ChangeLog

   1 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
   4
   5 2012-03-17  David S. Miller  <davem@davemloft.net>
   6
   7         [BZ #6471]
   8         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
   9         for 2.16.
  10
  11 2012-03-16  David S. Miller  <davem@davemloft.net>
  12
  13         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
  14         warnings.
  15
  16         [BZ #6471]
  17         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
  18         properly.
  19         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
  20         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
  21         sysdep_routines when subdir is sysvipc.
  22         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
  23         __getshmlba helper.
  24
  25         * sysdeps/sparc/fpu/libm-test/ulps: Update.
  26
  27 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
  28
  29         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
  30         [__LP64__].
  31
  32 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
  33
  34         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
  35         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
  36         (__lround): Renamed to ...
  37         (__llround): This.  Replace long int with long long int.
  38         Define lround functions as aliases of llround functions.
  39         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
  40
  41 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
  42
  43         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
  44         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
  45         adresses to uintptr_t.  Replace "long int" and "unsigned long
  46         int" with "greg_t" on va_arg.
  47
  48 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
  49
  50         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
  51         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
  52
  53         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
  54         Move e_machine check before EI_CLASS check.  Handle x32
  55         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
  56         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
  57         SKIP_EM_IA_64 and include
  58         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
  59
  60         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
  61         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
  62         (add_system_dir): New macro.
  63
  64         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
  65         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
  66
  67 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
  68
  69         [BZ #2551]
  70         [BZ #2552]
  71         [BZ #2553]
  72         [BZ #2554]
  73         [BZ #2562]
  74         [BZ #2563]
  75         [BZ #2565]
  76         [BZ #2566]
  77         [BZ #2576]
  78         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
  79         (y0): Likewise.
  80         * math/w_j0f.c (j0f): Likewise.
  81         (y0f): Likewise.
  82         * math/w_j0l.c (__j0l): Likewise.
  83         (__y0l): Likewise.
  84         * math/w_j1.c (j1): Likewise.
  85         (y1): Likewise.
  86         * math/w_j1f.c (j1f): Likewise.
  87         (y1f): Likewise.
  88         * math/w_j1l.c (__j1l): Likewise.
  89         (__y1l): Likewise.
  90         * math/w_jn.c (jn): Likewise.
  91         (yn): Likewise.
  92         * math/w_jnf.c (jnf): Likewise.
  93         (ynf): Likewise.
  94         * math/w_jnl.c (__jnl): Likewise.
  95         (__ynl): Likewise.
  96         * math/libm-test.inc (j0_test): Add more tests.
  97         (j1_test): Likewise.
  98         (jn_test): Likewise.  Add trailing semicolon to existing test.
  99         (y0_test): Likewise.
 100         (y1_test): Likewise.
 101         * sysdeps/i386/fpu/libm-test-ulps: Update.
 102         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 103
 104         [BZ #13851]
 105         [BZ #13854]
 106         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
 107         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
 108         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
 109         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
 110         (__tanl): Set errno for infinite argument.
 111         * sysdeps/i386/fpu/mptan.c: Remove.
 112         * sysdeps/i386/fpu/s_tan.S: Likewise.
 113         * sysdeps/i386/fpu/s_tanl.S: Likewise.
 114         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
 115         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
 116         * math/libm-test.inc (tan_test): Add more tests and enable more
 117         tests for double and long double.
 118         * sysdeps/i386/fpu/libm-test-ulps: Update.
 119         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 120
 121 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 122
 123         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
 124         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
 125
 126 2012-03-16  Roland McGrath  <roland@hack.frob.com>
 127
 128         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
 129         * configure.in: Use it for both main tree and add-ons.
 130         * configure: Regenerated.
 131
 132 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
 135
 136 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
 137
 138         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
 139         in comment.
 140
 141         [BZ #13851]
 142         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
 143         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
 144         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
 145         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
 146         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
 147         infinite argument.
 148         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
 149         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
 150         != 0 for prec == 2.
 151         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
 152         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
 153         * sysdeps/i386/fpu/s_cosl.S: Likewise.
 154         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
 155         * sysdeps/i386/fpu/s_sinl.S: Likewise.
 156         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
 157         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
 158         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
 159         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
 160         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
 161         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
 162         * math/libm-test.inc (cos_test): Add more tests and enable more
 163         tests for long double.
 164         (sin_test): Likewise.
 165         (sincos_test): Likewise.
 166         * sysdeps/i386/fpu/libm-test-ulps: Update.
 167         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 168
 169 2012-03-16  David S. Miller  <davem@davemloft.net>
 170
 171         * sysdeps/sparc/fpu/math_private.h: New file.
 172
 173 2012-03-15  David S. Miller  <davem@davemloft.net>
 174
 175         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
 176         file.
 177         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
 178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
 179         file.
 180         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
 181         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
 182         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
 183         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
 184         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
 185         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
 186         sysdep routines.
 187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 188
 189         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
 190         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
 191
 192         * sysdeps/sparc/sparc-ifunc.h: New file.
 193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
 194         sparc-ifunc.h
 195         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 196         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
 197         Likewise.
 198         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
 199         Likewise.
 200         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
 201         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
 202         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 203         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 204         Likewise.
 205         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
 206         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
 207         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
 208         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
 209         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
 210         Likewise.
 211         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
 212         Likewise.
 213         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
 214         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
 215         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
 216         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
 217         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 218         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 219         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
 220         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
 221         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 222         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 223         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
 224         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
 225         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
 226         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
 227         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
 228         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
 229         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
 230         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
 231         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
 232         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
 233         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
 234         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
 235         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
 236         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
 237
 238 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 239
 240         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
 241         scaling.
 242         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 243
 244 2012-03-15  Andreas Jaeger  <aj@suse.de>
 245
 246         [BZ #13852]
 247         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
 248         ieee754/flt-32 implementation for sin, cos and sincos.
 249         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
 250         * sysdeps/i386/fpu/s_cosf.S: Likewise.
 251         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
 252         * sysdeps/i386/fpu/s_sinf.S: Likewise.
 253         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
 254         ieee754/flt-32 implementation for tan.
 255
 256         * math/libm-test.inc (cos_test): Enable some large input tests for
 257         float as well
 258         (sin_test): Likewise.
 259         (sincos_test): Likewise.
 260         (tan_test): Add tests for large input.
 261
 262         * sysdeps/i386/fpu/libm-test-ulps: Update.
 263
 264 2012-03-15  Andreas Jaeger  <aj@suse.de>
 265
 266         [BZ #13658]
 267         * math/libm-test.inc (cos_test): Add more test cases.
 268         (sin_test): Likewise.
 269         (sincos_test): Likewise.
 270
 271 2012-03-15  Andreas Jaeger  <aj@suse.de>
 272
 273         [BZ #13837]
 274         * math/libm-test.inc (cos_test): Add a test case for large input
 275         value.
 276         (sin_test): Likewise.
 277         (sincos_test): Likewise.
 278
 279 2012-03-15  Andreas Jaeger  <aj@suse.de>,
 280         Joseph Myers  <joseph@codesourcery.com>
 281
 282         [BZ #13658]
 283         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
 284         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
 285         * sysdeps/i386/fpu/branred.c: Likewise.
 286         * sysdeps/i386/fpu/dosincos.c: Likewise.
 287         * sysdeps/i386/fpu/mpa.c: Likewise.
 288         * sysdeps/i386/fpu/s_cos.S: Likewise.
 289         * sysdeps/i386/fpu/s_sin.S: Likewise.
 290         * sysdeps/i386/fpu/s_sincos.S: Likewise.
 291         * sysdeps/i386/fpu/sincos32.c: Likewise.
 292
 293         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
 294         Define.
 295         (libc_feupdateenv_53bit): Define.
 296         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
 297         Define.
 298         (libc_feupdateenv_53bit): Define.
 299
 300         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
 301         53 bit (without extend i386 double precision).
 302
 303         * math/libm-test.inc (sincos_test): Add tests for large input.
 304         (sin): Likewise.
 305         (cos): Likewise.
 306
 307         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
 308
 309 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 310
 311         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 312
 313 2012-03-15  David S. Miller  <davem@davemloft.net>
 314
 315         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
 316         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
 317         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
 318         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
 319         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
 320         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
 321         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
 322         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
 323         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
 324         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
 325         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
 326         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
 327         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
 328         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
 329         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
 330         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
 331         file.
 332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
 333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
 334         file.
 335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
 336         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
 337         file.
 338         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
 339         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
 340         file.
 341         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
 342         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
 343         fmin/fmax sysdep routines.
 344         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
 345
 346 2012-03-14  David S. Miller  <davem@davemloft.net>
 347
 348         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
 349         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
 350         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
 351         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
 352         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
 353         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
 354         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
 355         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
 356         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
 357         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
 358         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
 359         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
 360         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
 361         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
 362         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
 363         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
 364         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
 365         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
 366         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
 367         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
 368         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
 369         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
 370         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
 371         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
 372         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
 373         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
 374         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
 375         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
 376         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
 377         routines.
 378         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
 379         file.
 380         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
 381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
 382         file.
 383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
 384         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
 385         file.
 386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
 387         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
 388         file.
 389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
 390         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
 391         file.
 392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
 393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
 394         file.
 395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
 396         file.
 397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
 398         file.
 399         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
 400         file.
 401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
 402         New file.
 403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
 404         file.
 405         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
 406         file.
 407         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
 408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
 409         file.
 410         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
 411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
 412         file.
 413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
 414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
 415         file.
 416         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
 417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
 418         VIS3 routines.
 419
 420         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 421         New file.
 422
 423         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 424
 425         * sysdeps/sparc/configure.in: New file.
 426         * sysdeps/sparc/configure: Generate.
 427         * configure.in (libc_cv_sparc_as_vis3): Substitute.
 428         * configure: Regenerate.
 429         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
 430         * config.make.in (have-as-vis3): New.
 431         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
 432         available use -Av9d instead of -Av9a.
 433         * sysdeps/sparc/sparc64/Makefile: Likewise.
 434         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
 435         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
 436         New file.
 437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
 438         file.
 439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
 440         New file.
 441         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
 442         file.
 443         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
 444         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
 445         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
 446         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
 447         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
 448
 449         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
 450         fzeros/fnegs to load 0x80000000 into a float register instead of
 451         using the stack.
 452         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
 453
 454 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
 455
 456         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 457         bits/syscall.h.
 458         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
 459         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
 460         ($(inst_includedir)/bits/syscall.h): Remove rule.
 461         ($(objpfx)bits/syscall.d): Include instead of
 462         $(objpfx)syscall-list.d.
 463         (generated): Change syscall-list.h and syscall-list.d to
 464         bits/syscall.h and bits/syscall.d.
 465
 466 2012-03-14  Roland McGrath  <roland@hack.frob.com>
 467
 468         [BZ #13846]
 469         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
 470
 471 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
 472
 473         [BZ #13841]
 474         * math/s_csqrt.c: Include <float.h>.
 475         (__csqrt): Scale large or subnormal inputs.
 476         * math/s_csqrtf.c: Likewise.
 477         * math/s_csqrtl.c: Likewise.
 478         * math/libm-test.inc (csqrt_test): Add more tests.
 479         * sysdeps/i386/fpu/libm-test-ulps: Update.
 480         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 481
 482         [BZ #13840]
 483         * math/libm-test.inc (hypot_test): Add more tests.
 484
 485 2012-03-13  David S. Miller  <davem@davemloft.net>
 486
 487         [BZ #13840]
 488         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
 489         double-precision for the calculation instead of scaling.
 490
 491 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
 492
 493         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
 494         manipulate bits before adding and subtracting TWO52[sx].
 495         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
 496         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
 497         Likewise.
 498         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
 499
 500 2012-03-13  David S. Miller  <davem@davemloft.net>
 501
 502         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
 503         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
 504         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
 505         rtld-global-offsets.h
 506         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
 507
 508         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
 509         large parameters.
 510
 511         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
 512
 513         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
 514         'err' in the ifdef scope in which it is actually used.
 515
 516         * nss/nss_db/db-init.c: Include string.h
 517
 518 2012-03-12  David S. Miller  <davem@davemloft.net>
 519
 520         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
 521         masking out of the most significant byte of random value used.
 522         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 523         Fix coding style in previous change.
 524
 525         * sysdeps/unix/sysv/linux/kernel-features.h
 526         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
 527         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
 528         expression.
 529         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
 530         later.
 531
 532 2012-03-11  David S. Miller  <davem@davemloft.net>
 533
 534         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
 535         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
 536         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
 537         for 'resultvar' otherwise things get truncated on 64-bit.
 538
 539         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
 540         Fix masking out of the most significant byte of random value used.
 541
 542         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 543
 544 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
 545
 546         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 547
 548 2012-03-09  David S. Miller  <davem@davemloft.net>
 549
 550         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
 551         variables with appropriate CPP guards.
 552         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
 553         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
 554         on resulting framesize and the management of the outregs buffer for pltexit.
 555         Preserve floating point return values across _dl_call_pltexit call.
 556         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
 557         framesize and the management of the outregs buffer for pltexit.
 558         Preserve floating point return values across _dl_call_pltexit
 559         call.
 560         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
 561         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
 562         (print_exit): Fix format string for return register value.
 563
 564 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
 565
 566         * sunrpc/Makefile (others): Add rpcgen.
 567         ($(objpfx)rpcgen): Remove special build rule and dependency on
 568         libc.
 569         * sunrpc/rpcgen.c: New file.
 570
 571 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 572
 573         [BZ #13673]
 574         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
 575         * stdio-common/bug-vfprintf-nargs.c: Likewise.
 576         * sysdeps/i386/crti.S: Likewise.
 577         * sysdeps/i386/crtn.S: Likewise.
 578         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
 579         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
 580         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
 581         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
 582         * sysdeps/sh/crti.S: Likewise.
 583         * sysdeps/sh/crtn.S: Likewise.
 584         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
 585
 586         [BZ #13673]
 587         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
 588         with URL.
 589         * locale/programs/locfile-kw.gperf: Likewise.
 590         * locale/programs/charmap-kw.h: Regenerated.
 591         * locale/programs/locfile-kw.h: Likewise.
 592
 593         [BZ #13673]
 594         * intl/plural.y: Replace FSF snail mail address with URL.
 595         * intl/plural.c: Regenerated.
 596
 597 2012-03-09  Richard Henderson  <rth@twiddle.net>
 598
 599         * include/math_private.h: Remove file.
 600         * math/math_private.h: Move file ...
 601         * sysdeps/generic/math_private.h: ... here.
 602
 603         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
 604         * sysdeps/powerpc/fpu/math_private.h: Likewise.
 605         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 606
 607         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
 608         and <math_private.h>.
 609         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
 610         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
 611         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
 612         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
 613         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
 614         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
 615         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 616         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 617         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
 618         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 619         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 620         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 621         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 622         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 623         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
 624         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
 625         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 626         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 627         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 628         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 629         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 630         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
 631         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
 632         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 633         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
 634         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 635         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 636         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 637         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 638         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
 639         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
 640         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 641         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
 642         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 643         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
 644         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
 645         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 646         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
 647         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
 648         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 649         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
 650         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
 651         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
 652         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
 653         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
 654         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
 655         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
 656         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
 657         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 658         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
 659         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
 660         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
 661         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
 662         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
 663         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
 664         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 665         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 666         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
 667         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
 668         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
 669         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 670         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
 671         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 672         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
 673         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
 674         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 675         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 676         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 677         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
 678         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
 679         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
 680         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 681         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
 682         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 683         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
 684         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
 685         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
 686         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
 687         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
 688         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
 689         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
 690         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
 691         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
 692         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 693         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 694         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
 695         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
 696         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
 697         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
 698         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
 699         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
 700         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
 701         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 702         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 703         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
 704         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
 705         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 706         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 707         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 708         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 709         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
 710         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
 711         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
 712         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
 713         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
 714         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
 715         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 716         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
 717         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
 718         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
 719         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
 720         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
 721         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
 722         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
 723         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
 724         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 725         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
 726         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
 727         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
 728         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 729         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
 730         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
 731         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 732         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
 733         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
 734         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
 735         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
 736         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
 737         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
 738         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
 739         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
 740         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 741         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
 742         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
 743         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
 744         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
 745         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 746         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
 747         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
 748         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 749         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 750         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
 751         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
 752         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
 753         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
 754         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 755         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
 756         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
 757         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
 758         * sysdeps/ieee754/k_standard.c: Likewise.
 759         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
 760         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
 761         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
 762         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
 763         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
 764         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
 765         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
 766         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
 767         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
 768         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
 769         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 770         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
 771         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
 772         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
 773         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
 774         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
 775         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
 776         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
 777         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
 778         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
 779         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
 780         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
 781         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
 782         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
 783         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
 784         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
 785         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
 786         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
 787         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
 788         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
 789         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
 790         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
 791         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
 792         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
 793         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
 794         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
 795         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
 796         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
 797         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
 798         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
 799         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
 800         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
 801         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
 802         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
 803         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
 804         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
 805         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
 806         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
 807         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
 808         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
 809         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
 810         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
 811         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
 812         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
 813         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
 814         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
 815         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
 816         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
 817         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
 818         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
 819         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
 820         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
 821         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
 822         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
 823         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
 824         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
 825         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
 826         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
 827         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
 828         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
 829         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
 830         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
 831         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
 832         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
 833         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
 834         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
 835         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
 836         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
 837         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
 838         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
 839         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
 840         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
 841         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
 842         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
 843         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
 844         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
 845         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
 846         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
 847         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
 848         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
 849         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
 850         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
 851         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
 852         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
 853         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
 854         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
 855         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
 856         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
 857         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
 858         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
 859         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
 860         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
 861         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
 862         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
 863         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
 864         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
 865         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
 866         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
 867         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
 868         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
 869         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
 870         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
 871         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
 872         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
 873         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
 874         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 875         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
 876         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
 877         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 878         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
 879         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
 880         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
 881         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
 882         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
 883         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
 884         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
 885         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
 886         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
 887         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
 888         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
 889         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
 890         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
 891         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
 892         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
 893         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
 894         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
 895         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
 896         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
 897         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
 898         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
 899         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
 900         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
 901         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
 902         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
 903         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
 904         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
 905         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
 906         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
 907         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
 908         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
 909         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
 910         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 911         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
 912         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
 913         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
 914         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
 915         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
 916         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
 917         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
 918         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
 919         * sysdeps/ieee754/s_lib_version.c: Likewise.
 920         * sysdeps/ieee754/s_matherr.c: Likewise.
 921         * sysdeps/ieee754/s_signgam.c: Likewise.
 922         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
 923         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
 924         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
 925         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
 926         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
 927         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
 928         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
 929         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
 930         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
 931         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
 932         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
 933         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
 934         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
 935         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
 936         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
 937         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
 938         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 939         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
 940         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 941         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
 942         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
 943
 944 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
 945
 946         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
 947         * sunrpc/rpc_main.c: Likewise.
 948         * sunrpc/rpc_svcout.c: Likewise.
 949
 950 2012-03-09  David S. Miller  <davem@davemloft.net>
 951
 952         * include/math_private.h: New file.
 953
 954 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
 955
 956         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
 957         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
 958         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
 959         from <bits/socket_type.h>.
 960         (enum __socket_type): Don't define here.
 961         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
 962         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 963         bits/socket_type.h.
 964
 965         [BZ #13566]
 966         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
 967         checking __USE_GNU.
 968
 969         * Makerules ($(inst_includedir)/%.h): New rule.
 970         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
 971         (install-others): Remove variable setting.
 972         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
 973
 974 2012-03-08  Richard Henderson  <rth@twiddle.net>
 975
 976         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
 977         from macro to inline function; merge with the
 978         !__LIBC_INTERNAL_MATH_INLINES version.
 979         (__ieee754_sqrtf): Likewise.
 980
 981         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
 982         to inline function.
 983         (__rintf, __floor, __floorf): Likewise.
 984
 985         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
 986         macro to inline function.
 987         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
 988
 989         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
 990         not <math/math_private.h>.
 991
 992 2012-03-08  David S. Miller  <davem@davemloft.net>
 993
 994         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
 995         copyright year.
 996         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
 997
 998 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
 999
1000         * resolv/gai_misc.c (handle_requests): Fix struct timespec
1001         normalization.
1002         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
1003         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
1004
1005 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
1006
1007         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
1008         be defined individually, they must be defined as a block.  Define
1009         S for printing a string instead of hidint the different by using a
1010         macro for adding the 'l'.
1011         * stdio-common/tst-fphex-wide.c: Adjust.
1012
1013 2012-03-07  Marek Polacek  <polacek@redhat.com>
1014
1015         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
1016
1017 2012-03-08  Marek Polacek  <polacek@redhat.com>
1018
1019         [BZ #13806]
1020         * stdio-common/Makefile (tests): Add tst-fphex-wide.
1021         * stdio-common/tst-fphex.c: Define a few macros to make the
1022         test reusable.  Use them.
1023         * stdio-common/tst-fphex-wide.c: New file.
1024
1025 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
1026
1027         [BZ #6911]
1028         * manual/macros.texi (gnusystems): New macro.
1029         (nongnusystems): Likewise.
1030         (gnulinuxhurdsystems): Likewise.
1031         (gnuhurdsystems): Likewise..
1032         (gnulinuxsystems): Likewise.
1033         * manual/charset.texi: Use new macros or @theglibc{} to refer to
1034         variants of the GNU system, not "GNU system".
1035         * manual/conf.texi: Likewise.
1036         * manual/errno.texi: Likewise.  Update example of errno macro
1037         expansion.
1038         * manual/filesys.texi: Likewise.
1039         (getumask): Document as specific to GNU/Hurd.
1040         * manual/install.texi: Likewise.  Reword some references to
1041         GNU/Linux.
1042         * manual/intro.texi: Likewise.
1043         * manual/io.texi: Likewise.
1044         (File Name Portability): Detail which constraints are inapplicable
1045         to all GNU systems and which are only inapplicable to GNU/Hurd.
1046         * manual/job.texi: Likewise.
1047         * manual/llio.texi: Likewise.
1048         (O_NOCTTY): Document as present on GNU/Linux.
1049         * manual/maint.texi: Likewise.
1050         * manual/memory.texi: Likewise.
1051         * manual/pattern.texi: Likewise.
1052         * manual/pipe.texi: Likewise.
1053         * manual/process.texi: Likewise.
1054         * manual/resource.texi: Likewise.
1055         (RUSAGE_CHILDREN): Remove statement about specifying a particular
1056         child on GNU/Hurd.
1057         * manual/setjmp.texi: Likewise.
1058         * manual/signal.texi: Likewise.
1059         * manual/startup.texi: Likewise.
1060         * manual/stdio.texi: Likewise.
1061         * manual/terminal.texi: Likewise.
1062         (ONLCR): Document as POSIX.
1063         (OXTABS): Document availability on GNU/Linux as XTABS.
1064         (ONOEOT): Document availability separately from other bits.
1065         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
1066         * manual/time.texi: Likewise.
1067         * manual/users.texi: Likewise.
1068         * INSTALL: Regenerated.
1069         * sysdeps/gnu/errlist.c: Regenerated.
1070
1071         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
1072         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
1073         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
1074         puts.
1075         * configure: Regenerated.
1076
1077 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
1078
1079         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
1080         default includes instead of AC_HEADER_CHECK.
1081         * sysdeps/i386/configure: Regenerated.
1082
1083         [BZ #10716]
1084         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
1085         * math/s_cacoshf.c (__cacoshf): Likewise.
1086         * math/s_cacoshl.c (__cacoshl): Likewise.
1087         * math/s_casinh.c (__casinh): Set signs of result from argument.
1088         * math/s_casinhf.c (__casinhf): Likewise.
1089         * math/s_casinhl.c (__casinhl): Likewise.
1090         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
1091         (casinh_test): Add more tests.
1092         * sysdeps/i386/fpu/libm-test-ulps: Update.
1093         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1094
1095 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
1096
1097         * po/zh_TW.po: Update from translation team.
1098
1099         * login/Makefile (distribute): Remove variable.
1100         * catgets/Makefile: Likewise.
1101         * mach/Makefile: Likewise.
1102         * malloc/Makefile: Likewise.
1103         * misc/Makefile: Likewise.
1104         * iconv/Makefile: Likewise.
1105         * nscd/Makefile: Likewise.
1106         * hurd/Makefile: Likewise.
1107         * manual/Makefile: Likewise.
1108         * locale/Makefile: Likewise.
1109         * intl/Makefile: Likewise.
1110         * conform/Makefile: Likewise.
1111         * nss/Makefile: Likewise.
1112         * time/Makefile: Likewise.
1113         * soft-fp/Makefile: Likewise.
1114         * dirent/Makefile: Likewise.
1115         * gmon/Makefile: Likewise.
1116         * po/Makefile: Likewise.
1117         * rt/Makefile: Likewise.
1118         * socket/Makefile: Likewise.
1119         * math/Makefile: Likewise.
1120         * signal/Makefile: Likewise.
1121         * debug/Makefile: Likewise.
1122         * elf/Makefile: Likewise.
1123         * timezone/Makefile: Likewise.
1124         * stdlib/Makefile: Likewise.
1125         * iconvdata/Makefile: Likewise.
1126         * sunrpc/Makefile: Likewise.
1127         * io/Makefile: Likewise.
1128         * argp/Makefile: Likewise.
1129         * inet/Makefile: Likewise.
1130         * hesiod/Makefile: Likewise.
1131         * grp/Makefile: Likewise.
1132         * csu/Makefile: Likewise.
1133         * wctype/Makefile: Likewise.
1134         * crypt/Makefile: Likewise.
1135         * libio/Makefile: Likewise.
1136         * string/Makefile: Likewise.
1137         * nis/Makefile: Likewise.
1138         * resolv/Makefile: Likewise.
1139         * stdio-common/Makefile: Likewise.
1140         * wcsmbs/Makefile: Likewise.
1141         * dlfcn/Makefile: Likewise.
1142         * posix/Makefile: Likewise.
1143
1144         * timezone/Makefile: Don't install timezone files, just the programs
1145         and scripts.
1146
1147 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
1148
1149         * nss/databases.def: Add missing gshadow entry.
1150
1151         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
1152
1153 2012-03-06  Marek Polacek  <polacek@redhat.com>
1154
1155         [BZ #13726]
1156         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
1157         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
1158         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
1159         * stdio-common/tst-long-dbl-fphex.c: New file.
1160
1161 2012-03-06  David S. Miller  <davem@davemloft.net>
1162
1163         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
1164         (set_obp_int): New function.
1165         (get_obp_int): New function.
1166         (__get_clockfreq_via_dev_openprom): Likewise.
1167         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1168         Avoid unused variable warnings on 'val' and use builtin_expect.
1169         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
1170         __builtin_expect.
1171         (INLINE_CLONE_SYSCALL): Likewise.
1172
1173 2012-03-05  David S. Miller  <davem@davemloft.net>
1174
1175         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1176
1177 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
1178
1179         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1180
1181         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
1182         only for |x| >= 40.
1183         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1184
1185 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1186
1187         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
1188         Replace gettimeofday with __vdso_gettimeofday.
1189
1190         * sysdeps/unix/sysv/linux/x86_64/init-first.c
1191         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
1192         __vdso_clock_gettime and __vdso_getcpu.
1193
1194         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
1195         time with __vdso_time.
1196
1197 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1198
1199         * manual/lang.texi (size_t): Note types to which size_t may be
1200         equivalent with the GNU C Library, but do not describe when
1201         differences between them are significant.
1202
1203 2012-03-05  Andreas Jaeger  <aj@suse.de>
1204
1205         * sysdeps/i386/fpu/libm-test-ulps: Update.
1206
1207 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
1208
1209         [BZ #3976]
1210         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
1211         (__ieee754_pow): Save and restore rounding mode and use
1212         round-to-nearest for main computations.
1213         * math/libm-test.inc (pow_test_tonearest): New function.
1214         (pow_test_towardzero): Likewise.
1215         (pow_test_downward): Likewise.
1216         (pow_test_upward): Likewise.
1217         (main): Call the new functions.
1218         * sysdeps/i386/fpu/libm-test-ulps: Update.
1219         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1220
1221         [BZ #3976]
1222         * math/libm-test.inc (cosh_test_tonearest): New function.
1223         (cosh_test_towardzero): Likewise.
1224         (cosh_test_downward): Likewise.
1225         (cosh_test_upward): Likewise.
1226         (sinh_test_tonearest): Likewise.
1227         (sinh_test_towardzero): Likewise.
1228         (sinh_test_downward): Likewise.
1229         (sinh_test_upward): Likewise.
1230         (main): Call the new functions.
1231         * sysdeps/i386/fpu/libm-test-ulps: Update.
1232         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1233
1234 2012-03-05  Tom de Vries  <tom@codesourcery.com>
1235
1236         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
1237         default stack guard is set in last bytes.
1238         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
1239
1240 2012-03-05  Kees Cook  <keescook@chromium.org>
1241
1242         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
1243
1244         [BZ #13656]
1245         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
1246         possibly allocate from heap instead of stack.
1247         * stdio-common/bug-vfprintf-nargs.c: New file.
1248         * stdio-common/Makefile (tests): Add nargs overflow test.
1249
1250 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
1251
1252         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1253
1254 2012-03-03  Marek Polacek  <polacek@redhat.com>
1255
1256         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
1257         * math/math_private.h: Likewise.
1258         * stdlib/tst-strtod.c: Likewise.
1259         * sysdeps/i386/i486/bits/atomic.h: Likewise.
1260         * sysdeps/x86_64/bits/atomic.h: Likewise.
1261
1262 2012-03-02  David S. Miller  <davem@davemloft.net>
1263
1264         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
1265         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
1266         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
1267         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
1268         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
1269         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
1270         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
1271         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
1272
1273 2012-03-02  Roland McGrath  <roland@hack.frob.com>
1274
1275         [BZ #13792]
1276         * manual/examples/README: New file, says the example source files
1277         can be used under GPL>=2.
1278         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
1279         line containing just "*/".
1280         * manual/examples/add.c: Add copyright header (GPL>=2).
1281         * manual/examples/argp-ex1.c: Likewise.
1282         * manual/examples/argp-ex2.c: Likewise.
1283         * manual/examples/argp-ex3.c: Likewise.
1284         * manual/examples/argp-ex4.c: Likewise.
1285         * manual/examples/atexit.c: Likewise.
1286         * manual/examples/db.c: Likewise.
1287         * manual/examples/dir.c: Likewise.
1288         * manual/examples/dir2.c: Likewise.
1289         * manual/examples/execinfo.c: Likewise.
1290         * manual/examples/filecli.c: Likewise.
1291         * manual/examples/filesrv.c: Likewise.
1292         * manual/examples/fmtmsgexpl.c: Likewise.
1293         * manual/examples/genpass.c: Likewise.
1294         * manual/examples/inetcli.c: Likewise.
1295         * manual/examples/inetsrv.c: Likewise.
1296         * manual/examples/isockad.c: Likewise.
1297         * manual/examples/longopt.c: Likewise.
1298         * manual/examples/memopen.c: Likewise.
1299         * manual/examples/memstrm.c: Likewise.
1300         * manual/examples/mkfsock.c: Likewise.
1301         * manual/examples/mkisock.c: Likewise.
1302         * manual/examples/mygetpass.c: Likewise.
1303         * manual/examples/pipe.c: Likewise.
1304         * manual/examples/popen.c: Likewise.
1305         * manual/examples/rprintf.c: Likewise.
1306         * manual/examples/search.c: Likewise.
1307         * manual/examples/select.c: Likewise.
1308         * manual/examples/setjmp.c: Likewise.
1309         * manual/examples/sigh1.c: Likewise.
1310         * manual/examples/sigusr.c: Likewise.
1311         * manual/examples/stpcpy.c: Likewise.
1312         * manual/examples/strdupa.c: Likewise.
1313         * manual/examples/strftim.c: Likewise.
1314         * manual/examples/strncat.c: Likewise.
1315         * manual/examples/subopt.c: Likewise.
1316         * manual/examples/swapcontext.c: Likewise.
1317         * manual/examples/termios.c: Likewise.
1318         * manual/examples/testopt.c: Likewise.
1319         * manual/examples/testpass.c: Likewise.
1320         * manual/examples/timeval_subtract.c: Likewise.
1321
1322         [BZ #13792]
1323         * manual/time.texi (Elapsed Time): Move timeval_subtract example
1324         function to ...
1325         * manual/timeval_subtract.c.texi: ... here, new file.
1326
1327 2012-03-02  David S. Miller  <davem@davemloft.net>
1328
1329         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
1330
1331 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
1332
1333         [BZ #3976]
1334         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
1335         (__sin): Save and restore rounding mode and use round-to-nearest
1336         for all computations.
1337         (__cos): Save and restore rounding mode and use round-to-nearest
1338         for all computations.
1339         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
1340         <fenv.h>.
1341         (tan): Save and restore rounding mode and use round-to-nearest for
1342         all computations.
1343         * math/libm-test.inc (cos_test_tonearest): New function.
1344         (cos_test_towardzero): Likewise.
1345         (cos_test_downward): Likewise.
1346         (cos_test_upward): Likewise.
1347         (sin_test_tonearest): Likewise.
1348         (sin_test_towardzero): Likewise.
1349         (sin_test_downward): Likewise.
1350         (sin_test_upward): Likewise.
1351         (tan_test_tonearest): Likewise.
1352         (tan_test_towardzero): Likewise.
1353         (tan_test_downward): Likewise.
1354         (tan_test_upward): Likewise.
1355         (main): Call the new functions.
1356         * sysdeps/i386/fpu/libm-test-ulps: Update.
1357         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1358
1359         [BZ #10135]
1360         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
1361         small n, then large n, before computing and testing k+n.
1362         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
1363         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
1364         Likewise.
1365         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
1366         Likewise.
1367         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
1368         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
1369         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
1370         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
1371         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
1372         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
1373         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
1374         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
1375         * math/libm-test.inc (scalbn_test): Add more tests.
1376         (scalbln_test): Likewise.
1377
1378         * manual/filesys.texi (mode_t): Describe constraints on size and
1379         signedness, not exact equivalence to a particular type.
1380         (ino_t): Likewise.
1381         (ino64_t): Likewise.
1382         (dev_t): Likewise.
1383         (nlink_t): Likewise.
1384         (blkcnt_t): Likewise.
1385         (blkcnt64_t): Likewise.
1386         * manual/llio.texi (off_t): Likewise.
1387
1388         [BZ #3976]
1389         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
1390         (__ieee754_exp): Save and restore rounding mode and use
1391         round-to-nearest for all computations.
1392         * math/libm-test.inc (exp_test_tonearest): New function.
1393         (exp_test_towardzero): Likewise.
1394         (exp_test_downward): Likewise.
1395         (exp_test_upward): Likewise.
1396         (main): Call the new functions.
1397         * sysdeps/i386/fpu/libm-test-ulps: Update.
1398         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1399
1400 2012-03-01  Chris Demetriou  <cgd@google.com>
1401
1402         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
1403         have predictable order.
1404
1405 2012-03-01  David S. Miller  <davem@davemloft.net>
1406
1407         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
1408
1409         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
1410         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
1411         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
1412         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
1413
1414         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
1415         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
1416         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
1417         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
1418         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
1419         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
1420         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
1421         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
1422         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
1423
1424         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1425
1426         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
1427         * sysdeps/sparc/fpu/libm-test-ulps: to here.
1428         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
1429
1430         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
1431         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1432         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1433         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
1434         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
1435         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
1436         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
1437         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1438         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1439         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
1440         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
1441         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
1442         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1443         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
1444         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
1445         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1446         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
1447         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
1448         * sysdeps/sparc/elf/configure: Regenerated.
1449
1450 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
1451
1452         * configure.in (AS, LD): Require binutils 2.20 or later.
1453         * configure: Regenerated.
1454         * manual/install.texi (Tools for Compilation): Give binutils 2.20
1455         as required minimum version.
1456         * INSTALL: Regenerated.
1457
1458         [BZ #2541]
1459         [BZ #4108]
1460         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
1461         before squaring exponent.
1462         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
1463         bottom long double and 27 bits of top long double before squaring
1464         exponent.
1465         * math/libm-test.inc (erfc_test): Add more tests.
1466         * sysdeps/i386/fpu/libm-test-ulps: Update.
1467         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1468         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1469
1470 2012-03-01  Kai Tietz  <ktietz@redhat.com>
1471
1472         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
1473         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
1474         containing bit-fields.
1475         * soft-fp/extended.h (_FP_UNION_E): Likewise.
1476         * soft-fp/single.h (_FP_UNION_S): Likewise.
1477         * soft-fp/double.h (_FP_UNION_D): Likewise.
1478
1479 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1480
1481         [BZ #13786]
1482         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
1483         not include ../strcmp.S.
1484         [USE_AS_STRNCASECMP_L]: Likewise.
1485         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
1486         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
1487         * sysdeps/i386/i686/multiarch/strncase_l-c.c
1488         (__strncasecmp_l_ia32): Define as alias to
1489         __strncasecmp_l_nonascii.
1490
1491         [BZ #5794]
1492         * math/libm-test.inc (expm1_test): Add test for bug 5794.
1493         * sysdeps/i386/fpu/libm-test-ulps: Update.
1494         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1495
1496         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
1497         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1498
1499 2012-02-29  Jeff Law  <law@redhat.com>
1500
1501         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
1502         out of bounds read.
1503
1504 2012-02-29  Marek Polacek  <polacek@redhat.com>
1505
1506         [BZ #13706]
1507         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
1508         * elf/Makefile: Add rules to run tst-unused-dep.out.
1509
1510 2012-02-28  David S. Miller  <davem@davemloft.net>
1511
1512         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
1513         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
1514         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
1515         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
1516         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
1517         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
1518
1519 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1520
1521         * math/libm-test.inc (llround_test): Move one test from
1522         lround_test.  Use TEST_f_L in moved test.
1523         (lround_test): Move misplaced test to llround_test.  Add testcase
1524         from bug 2561.
1525
1526 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
1527
1528         * sysdeps/x86_64/fpu/e_expf.S: New file.
1529         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
1530
1531 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
1532
1533         [BZ #13637]
1534         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
1535         of remain_len that may cause incomplete multi-byte character and
1536         false match.
1537         * posix/bug-regex33.c: New file.
1538         * posix/Makefile (tests): Add bug-regex33.
1539
1540 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
1541
1542         * manual/macros.texi: New file.
1543         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
1544         * manual/libc.texinfo: Include macros.texi.
1545         * manual/creatute.texi: Likewise.
1546         * manual/install.texi: Likewise.
1547         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
1548         @glibcadj{} in references to the GNU C Library.
1549         * manual/charset.texi: Likewise.
1550         * manual/conf.texi: Likewise.
1551         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
1552         when not using those macros.
1553         * manual/creature.texi: Likewise.
1554         * manual/crypt.texi: Likewise.
1555         * manual/errno.texi: Likewise.
1556         * manual/filesys.texi: Likewise.
1557         * manual/header.texi: Likewise.
1558         * manual/install.texi: Likewise.
1559         * manual/intro.texi: Likewise.
1560         * manual/io.texi: Likewise.
1561         * manual/job.texi: Likewise.
1562         * manual/lang.texi: Likewise.
1563         * manual/libc.texiinfo: Likewise.
1564         * manual/llio.texi: Likewise.
1565         * manual/locale.texi: Likewise.
1566         * manual/maint.texi: Likewise.
1567         * manual/math.texi: Likewise.
1568         * manual/memory.texi: Likewise.
1569         * manual/message.texi: Likewise.
1570         * manual/nss.texi: Likewise.
1571         * manual/pattern.texi: Likewise.
1572         * manual/process.texi: Likewise.
1573         * manual/resource.texi: Likewise.
1574         * manual/search.texi: Likewise.
1575         * manual/setjmp.texi: Likewise.
1576         * manual/signal.texi: Likewise.
1577         * manual/socket.texi: Likewise.
1578         * manual/startup.texi: Likewise.
1579         * manual/stdio.texi: Likewise.
1580         * manual/string.texi: Likewise.
1581         * manual/sysinfo.texi: Likewise.
1582         * manual/syslog.texi: Likewise.
1583         * manual/terminal.texi: Likewise.
1584         * manual/time.texi: Likewise.
1585         * manual/users.texi: Likewise.
1586         * INSTALL: Regenerated.
1587         * NOTES: Regenerated.
1588         * sysdeps/gnu/errlist.c: Regenerated.
1589
1590 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
1591
1592         * include/dirent.h: Include <dirstream.h> before
1593         <dirent/dirent.h>.
1594
1595 2012-02-28  David S. Miller  <davem@davemloft.net>
1596
1597         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
1598         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
1599         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
1600         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
1601
1602 2012-02-27  David S. Miller  <davem@davemloft.net>
1603
1604         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
1605         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
1606         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
1607         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
1608
1609         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
1610         frame pointer instead of stack pointer relative arg slot.
1611         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
1612         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
1613         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
1614
1615 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
1616
1617         [BZ #3992]
1618         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
1619
1620 2012-02-27  David S. Miller  <davem@davemloft.net>
1621
1622         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
1623         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
1624         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1625         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
1626         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
1627         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
1628         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
1629         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
1630
1631 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1632
1633         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
1634         later.  Allow versions 5-9.
1635         * configure: Regenerated.
1636         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
1637         required minimum version and 4.6 as recommended version.  Do not
1638         mention bugs in GCC 2.7 and 2.8.
1639         * INSTALL: Regenerated.
1640
1641 2012-02-27  David S. Miller  <davem@davemloft.net>
1642
1643         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
1644         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
1645         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
1646         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
1647         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
1648         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
1649         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
1650         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
1651
1652         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
1653         manipulate bits before adding and subtracting TWO112[sx].
1654         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1655
1656 2012-02-27  Roland McGrath  <roland@hack.frob.com>
1657
1658         [BZ #13775]
1659         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
1660         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
1661         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
1662         being in POSIX, because they are in 1003.1-2008.
1663
1664         * rt/tst-aio.c: Include <fcntl.h>.
1665         * rt/tst-aio7.c: Likewise.
1666         * rt/tst-aio64.c: Likewise.
1667
1668         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
1669
1670 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1671
1672         * manual/install.texi (--with-headers): Describe headers as
1673         interface headers, not private headers.
1674         (Specific advice for GNU/Linux systems): Describe use of headers
1675         from "make headers_install", not private headers from older
1676         kernels.
1677         * INSTALL: Regenerated.
1678         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
1679         Change to 2.6.19.
1680         * sysdeps/unix/sysv/linux/configure: Regenerated.
1681
1682         * manual/llio.texi (fclean): Remove documentation.
1683
1684         * manual/Makefile (libc-texi-generated): New variable.  Include
1685         version.texi.
1686         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
1687         $(libc-texi-generated), not duplicated list of files.
1688         (version.texi, stamp-version): New rules.
1689         (realclean): Remove $(libc-texi-generated), not individual files
1690         from that list.  Do not remove dir-add.texinfo.
1691         * manual/libc.texinfo: Comment out uses of edition numbers and
1692         references to printed manual.  Remove last-updated dates.
1693         (EDITION): Comment out.
1694         (ISBN): Likewise.
1695         (VERSION, UPDATED): Remove.
1696         (version.texi): Include.
1697
1698 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
1699
1700         * sysdeps/posix/spawni.c: Include <signal.h>.
1701         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
1702         * sysdeps/pthread/aio_fsync.c: Likewise.
1703
1704 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
1705
1706         * conform/Makefile (tests): Run only when not cross-compiling and
1707         when fast-check is not defined.
1708
1709         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
1710         * conform/data/limits.h-data: Fixes for POSIX2008.
1711         * conform/run-conformtest.sh: Run all tests.
1712         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
1713         headers.
1714         * include/bits/dlfcn.h: Likewise.
1715         * include/langinfo.h: Likewise.
1716         * include/monetary.h: Likewise.
1717         * include/sys/poll.h: Likewise.
1718
1719         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
1720         for __USE_GNU.
1721         * posix/spawn.h: Define __need_sigset_t.
1722         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
1723         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
1724         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
1725         to get sigevent_t only.
1726         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
1727         only for __USE_GNU.
1728         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1729         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
1730         process_vm_writev only for __USE_GNU.
1731         * termios/termios.h: Declare tcgetsid also for POSIX2008.
1732
1733         * conform/Makefile: For now ignore errors from run-conformtest.
1734         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
1735         POSIX to avoid namespace pollution.  Don't prepend headers.
1736         * conform/data/aio.h-data: Fixes for POSIX testing.
1737         * conform/data/fcntl.h-data: Likewise.
1738         * conform/data/glob.h-data: Likewise.
1739         * conform/data/grp.h-data: Likewise.
1740         * conform/data/pthread.h-data: Likewise.
1741         * conform/data/pwd.h-data: Likewise.
1742         * conform/data/signal.h-data: Likewise.
1743         * conform/data/spawn.h-data: Likewise.
1744         * conform/data/stdio.h-data: Likewise.
1745         * conform/data/stdlib.h-data: Likewise.
1746         * conform/data/stropts.h-data: Likewise.
1747         * conform/data/sys/mman.h-data: Likewise.
1748         * conform/data/sys/stat.h-data: Likewise.
1749         * conform/data/sys/types.h-data: Likewise.
1750         * conform/data/sys/wait.h-data: Likewise.
1751         * conform/data/time.h-data: Likewise.
1752         * conform/data/unistd.h-data: Likewise.
1753         * conform/data/utime.h-data: Likewise.
1754
1755         * io/sys/stat.h: fchmod was always in POSIX.
1756         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
1757         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
1758         * rt/aio.h: Define __need_timespec before including <time.h>.
1759         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
1760         struct.  Add forward declaration of pthread_attr_t and use it in
1761         sigevent.
1762         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1763         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1764         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
1765         always remove CLK_TCK definition.
1766
1767 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
1768
1769         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
1770
1771 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
1772
1773         * conform/run-conformtest.sh: New file.
1774         * conform/Makefile: Run run-conformtest for tests.
1775         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
1776         support.
1777
1778         * conform/data/uchar.h-data: New file.
1779         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
1780         * conform/data/arpa/inet.h-data: Likewise.
1781         * conform/data/assert.h-data: Likewise.
1782         * conform/data/complex.h-data: Likewise.
1783         * conform/data/cpio.h-data: Likewise.
1784         * conform/data/ctype.h-data: Likewise.
1785         * conform/data/dirent.h-data: Likewise.
1786         * conform/data/dlfcn.h-data: Likewise.
1787         * conform/data/errno.h-data: Likewise.
1788         * conform/data/fcntl.h-data: Likewise.
1789         * conform/data/float.h-data: Likewise.
1790         * conform/data/fmtmsg.h-data: Likewise.
1791         * conform/data/fnmatch.h-data: Likewise.
1792         * conform/data/ftw.h-data: Likewise.
1793         * conform/data/glob.h-data: Likewise.
1794         * conform/data/grp.h-data: Likewise.
1795         * conform/data/iconv.h-data: Likewise.
1796         * conform/data/inttypes.h-data: Likewise.
1797         * conform/data/langinfo.h-data: Likewise.
1798         * conform/data/libgen.h-data: Likewise.
1799         * conform/data/limits.h-data: Likewise.
1800         * conform/data/locale.h-data: Likewise.
1801         * conform/data/math.h-data: Likewise.
1802         * conform/data/monetary.h-data: Likewise.
1803         * conform/data/mqueue.h-data: Likewise.
1804         * conform/data/ndbm.h-data: Likewise.
1805         * conform/data/net/if.h-data: Likewise.
1806         * conform/data/netdb.h-data: Likewise.
1807         * conform/data/netinet/in.h-data: Likewise.
1808         * conform/data/nl_types.h-data: Likewise.
1809         * conform/data/poll.h-data: Likewise.
1810         * conform/data/pthread.h-data: Likewise.
1811         * conform/data/pwd.h-data: Likewise.
1812         * conform/data/regex.h-data: Likewise.
1813         * conform/data/sched.h-data: Likewise.
1814         * conform/data/search.h-data: Likewise.
1815         * conform/data/semaphore.h-data: Likewise.
1816         * conform/data/setjmp.h-data: Likewise.
1817         * conform/data/signal.h-data: Likewise.
1818         * conform/data/spawn.h-data: Likewise.
1819         * conform/data/stdarg.h-data: Likewise.
1820         * conform/data/stdio.h-data: Likewise.
1821         * conform/data/stdlib.h-data: Likewise.
1822         * conform/data/string.h-data: Likewise.
1823         * conform/data/strings.h-data: Likewise.
1824         * conform/data/stropts.h-data: Likewise.
1825         * conform/data/sys/ipc.h-data: Likewise.
1826         * conform/data/sys/mman.h-data: Likewise.
1827         * conform/data/sys/msg.h-data: Likewise.
1828         * conform/data/sys/resource.h-data: Likewise.
1829         * conform/data/sys/select.h-data: Likewise.
1830         * conform/data/sys/sem.h-data: Likewise.
1831         * conform/data/sys/shm.h-data: Likewise.
1832         * conform/data/sys/socket.h-data: Likewise.
1833         * conform/data/sys/stat.h-data: Likewise.
1834         * conform/data/sys/statvfs.h-data: Likewise.
1835         * conform/data/sys/time.h-data: Likewise.
1836         * conform/data/sys/timeb.h-data: Likewise.
1837         * conform/data/sys/times.h-data: Likewise.
1838         * conform/data/sys/types.h-data: Likewise.
1839         * conform/data/sys/uio.h-data: Likewise.
1840         * conform/data/sys/un.h-data: Likewise.
1841         * conform/data/sys/utsname.h-data: Likewise.
1842         * conform/data/sys/wait.h-data: Likewise.
1843         * conform/data/syslog.h-data: Likewise.
1844         * conform/data/tar.h-data: Likewise.
1845         * conform/data/termios.h-data: Likewise.
1846         * conform/data/utime.h-data: Likewise.
1847         * conform/data/utmpx.h-data: Likewise.
1848         * conform/data/varargs.h-data: Likewise.
1849         * conform/data/wchar.h-data: Likewise.
1850         * conform/data/wctype.h-data: Likewise.
1851         * conform/data/wordexp.h-data: Likewise.
1852
1853         * include/stropts.h: New file.
1854         * include/uchar.h: New file.
1855         * include/aio.h: Changes to allow conformtest.pl to use the headers.
1856         * include/assert.h: Likewise.
1857         * include/ctype.h: Likewise.
1858         * include/dirent.h: Likewise.
1859         * include/dlfcn.h: Likewise.
1860         * include/fcntl.h: Likewise.
1861         * include/fnmatch.h: Likewise.
1862         * include/glob.h: Likewise.
1863         * include/grp.h: Likewise.
1864         * include/libio.h: Likewise.
1865         * include/locale.h: Likewise.
1866         * include/math.h: Likewise.
1867         * include/net/if.h: Likewise.
1868         * include/netdb.h: Likewise.
1869         * include/netinet/in.h: Likewise.
1870         * include/pthread.h: Likewise.
1871         * include/pwd.h: Likewise.
1872         * include/regex.h: Likewise.
1873         * include/sched.h: Likewise.
1874         * include/search.h: Likewise.
1875         * include/setjmp.h: Likewise.
1876         * include/signal.h: Likewise.
1877         * include/stdio.h: Likewise.
1878         * include/stdlib.h: Likewise.
1879         * include/string.h: Likewise.
1880         * include/sys/cdefs.h: Likewise.
1881         * include/sys/mman.h: Likewise.
1882         * include/sys/msg.h: Likewise.
1883         * include/sys/resource.h: Likewise.
1884         * include/sys/select.h: Likewise.
1885         * include/sys/socket.h: Likewise.
1886         * include/sys/stat.h: Likewise.
1887         * include/sys/statvfs.h: Likewise.
1888         * include/sys/time.h: Likewise.
1889         * include/sys/times.h: Likewise.
1890         * include/sys/uio.h: Likewise.
1891         * include/sys/utsname.h: Likewise.
1892         * include/sys/wait.h: Likewise.
1893         * include/termios.h: Likewise.
1894         * include/time.h: Likewise.
1895         * include/ulimit.h: Likewise.
1896         * include/unistd.h: Likewise.
1897         * include/utime.h: Likewise.
1898         * include/wchar.h: Likewise.
1899         * include/wctype.h: Likewise.
1900         * include/wordexp.h: Likewise.
1901
1902         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
1903
1904         * time/time.h: TIME_UTC must be a macro.
1905         Make timespec_get available for ISO C11 only as well.
1906
1907 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
1908
1909         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
1910         Reported by Peng Haitao <penght@cn.fujitsu.com>.
1911
1912 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
1913
1914         * configure.in: Use -o not -a in test for unsupported multi-arch.
1915
1916 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
1917
1918         * manual/texinfo.tex: Update to version 2012-01-19.16.
1919
1920 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
1921
1922         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
1923
1924 2012-02-24  Roland McGrath  <roland@hack.frob.com>
1925
1926         [BZ #13738]
1927         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
1928         * manual/fdl-1.3.texi: New file.
1929         * manual/fdl-1.1.texi: File removed.
1930
1931         [BZ #13738]
1932         * manual/libc.texinfo (FDL_VERSION): New @set.
1933         Use it for mention of FDL in cover text.
1934         (Documentation License): Use it in @include file name.
1935
1936 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1937             Roland McGrath  <roland@hack.frob.com>
1938
1939         [BZ #5461]
1940         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
1941         not LONG_LONG_MAX and LONG_LONG_MIN.
1942         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
1943         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
1944         name.
1945         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
1946
1947 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1948
1949         [BZ #2547]
1950         [BZ #11365]
1951         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
1952         manipulate bits before adding and subtracting TWO23[sx].
1953         * math/libm-test.inc (nearbyint_test): Add more tests.
1954
1955 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1956
1957         [BZ #2548]
1958         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
1959         bits before adding and subtracting TWO23[sx].
1960         * math/libm-test.inc (rint_test): Add more tests.
1961         (rint_test_tonearest): Likewise.
1962         (rint_test_towardzero): Likewise.
1963         (rint_test_downward): Likewise.
1964         (rint_test_upward: Likewise.
1965
1966 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1967
1968         [BZ #10110]
1969         * include/stdc-predef.h: New file.  Extracted from features.h.
1970         * include/features.h: Include stdc-predef.h.
1971         * Makefile (headers): Add stdc-predef.h.
1972         * CONFORMANCE (Compiler limitations): Update.
1973
1974 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1975
1976         * manual/libc.texinfo (VERSION, UPDATED): Revert.
1977
1978 2012-02-21  David S. Miller  <davem@davemloft.net>
1979
1980         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
1981         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
1982
1983 2012-02-20  David S. Miller  <davem@davemloft.net>
1984
1985         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
1986         using a normal save/restore sequence, rather than allocating a
1987         dummy stack frame just to store a frame pointer and restore.
1988         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
1989
1990 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
1991
1992         * manual/install.texi: Fix stray word in line-wrapped comment.
1993
1994 2012-02-20  David S. Miller  <davem@davemloft.net>
1995
1996         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
1997         both binutils and gcc support GOTDATA.
1998
1999         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
2000         "rd %pc" in the PIC register setup sequences.
2001
2002         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
2003         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
2004         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2005         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
2006         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2007         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
2008         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2009         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
2010         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
2011         (SYSCALL_ERROR_HANDLER): Likewise.
2012         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
2013         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
2014         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
2015         (SYSCALL_ERROR_HANDLER): Likewise.
2016
2017         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
2018         (HAVE_GCC_GOTDATA): New.
2019         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
2020         relocation support in both binutils and gcc.
2021         * sysdeps/sparc/elf/configure: Regenerate.
2022
2023         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
2024         * sysdeps/sparc/sparc32/elf/configure: Delete.
2025         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
2026         * sysdeps/sparc/sparc64/elf/configure: Delete.
2027         * sysdeps/sparc/elf/configure.in: New file.
2028         * sysdeps/sparc/elf/configure: Generate.
2029
2030         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
2031         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
2032         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2033         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
2034         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
2035
2036 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2037
2038         * manual/install.texi: Do not mention specific glibc version
2039         numbers.
2040         * manual/libc.texinfo (VERSION, UPDATED): Update.
2041         (@copying): Use @copyright{} and range of years.
2042
2043 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
2044
2045         [BZ #13695]
2046         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
2047         [crti.S not in sysdirs] (generated): Do not append.
2048         [crti.S not in sysdirs] (omit-deps): Likewise.
2049         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
2050         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
2051         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
2052         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
2053         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
2054         Likewise.
2055         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
2056         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
2057         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
2058         * csu/defs.awk: Remove file.
2059         * sysdeps/generic/initfini.c: Likewise.
2060         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
2061         variable.
2062         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
2063         Likewise.
2064
2065 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2066
2067         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
2068         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
2069         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
2070         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
2071         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2072         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
2073         <bits/epoll.h>.
2074         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
2075         (__EPOLL_PACKED): Define to empty if not defined by
2076         <bits/epoll.h>.
2077         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
2078         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2079         bits/epoll.h.
2080
2081 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2082
2083         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
2084         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
2085         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
2086         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
2087         <bits/timerfd.h>.
2088         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
2089         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2090         bits/timerfd.h.
2091
2092 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
2093
2094         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
2095         in C locale.
2096         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2097         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
2098         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
2099         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2100
2101 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
2102
2103         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2104         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
2105
2106 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
2107
2108         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
2109         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
2110         defined.
2111         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
2112         Likewise.
2113         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
2114         entry for 2.16.
2115
2116 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
2117
2118         * math/w_acos.c: Use non-signaling floating-point comparisons.
2119         * math/w_acosf.c: Likewise.
2120         * math/w_acosh.c: Likewise.
2121         * math/w_acoshf.c: Likewise.
2122         * math/w_acoshl.c: Likewise.
2123         * math/w_acosl.c: Likewise.
2124         * math/w_asin.c: Likewise.
2125         * math/w_asinf.c: Likewise.
2126         * math/w_asinl.c: Likewise.
2127         * math/w_atanh.c: Likewise.
2128         * math/w_atanhf.c: Likewise.
2129         * math/w_atanhl.c: Likewise.
2130         * math/w_exp2.c: Likewise.
2131         * math/w_exp2f.c: Likewise.
2132         * math/w_exp2l.c: Likewise.
2133         * math/w_j0.c: Likewise.
2134         * math/w_j0f.c: Likewise.
2135         * math/w_j0l.c: Likewise.
2136         * math/w_j1.c: Likewise.
2137         * math/w_j1f.c: Likewise.
2138         * math/w_j1l.c: Likewise.
2139         * math/w_jn.c: Likewise.
2140         * math/w_jnf.c: Likewise.
2141         * math/w_log.c: Likewise.
2142         * math/w_log10.c: Likewise.
2143         * math/w_log10f.c: Likewise.
2144         * math/w_log10l.c: Likewise.
2145         * math/w_log2.c: Likewise.
2146         * math/w_log2f.c: Likewise.
2147         * math/w_log2l.c: Likewise.
2148         * math/w_logf.c: Likewise.
2149         * math/w_logl.c: Likewise.
2150         * math/w_sqrt.c: Likewise.
2151         * math/w_sqrtf.c: Likewise.
2152         * math/w_sqrtl.c: Likewise.
2153         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2154         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
2155         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2156         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
2157         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
2158
2159 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2160
2161         [BZ #9739]
2162         * manual/string.texi (strnlen): Use correct parameter name in
2163         equivalent expression.
2164
2165 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2166
2167         [BZ #11174]
2168         * manual/users.texi (seteuid): Consistently use neweuid for
2169         argument name.
2170
2171 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
2172
2173         [BZ #13704]
2174         * manual/nss.texi (Services in the NSS configuration): Correct
2175         list of services in example configuration file.
2176
2177 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
2178
2179         [BZ #11322]
2180         * manual/arith.texi: Remove statements about negative zero
2181         behaving identically to zero.
2182
2183 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2184
2185         [BZ #5993]
2186         * manual/install.texi: Do not document upgrading from libc5.
2187
2188 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
2189
2190         [BZ #4596]
2191         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
2192
2193 2012-02-18  David S. Miller  <davem@davemloft.net>
2194
2195         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
2196         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
2197         %o7 across the call.
2198         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
2199         instead.
2200         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
2201         SETUP_PIC_REG_LEAF.
2202         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2203         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
2204         * sysdeps/sparc/crtn.S: Likewise.
2205
2206 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
2207
2208         * aout/Makefile: Remove.
2209
2210 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
2211
2212         [BZ #13058]
2213         * manual/examples/argp-ex1.c (main): Format definition in GNU
2214         style.
2215         * manual/examples/argp-ex2.c (main): Likewise.
2216         * manual/examples/argp-ex3.c (main): Likewise.
2217         * manual/examples/argp-ex4.c (main): Likewise.
2218         * manual/examples/longopt.c (main): Use new-style prototype
2219         definition.
2220         * manual/examples/strncat.c (main): Specify return type and use
2221         (void) for arguments.
2222         * manual/examples/subopt.c (main): Use char **argv argument.
2223
2224 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2225
2226         [BZ #5077]
2227         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
2228         rounding modes.
2229
2230 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
2231
2232         [BZ #6907]
2233         * manual/string.texi (strchr): Change when strchrnul is
2234         recommended.
2235
2236 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
2237
2238         [BZ #174]
2239         * manual/locale.texi (setlocale): Document LOCPATH.
2240
2241 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2242
2243         [BZ #10210]
2244         * manual/process.texi (execle): Move @dots{} before last argument.
2245
2246 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
2247
2248         [BZ #12047]
2249         * manual/charset.texi (Generic Charset Conversion): Fix typo
2250         (LC_TYPE -> LC_CTYPE).
2251
2252 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
2253
2254         [BZ #5805]
2255         * manual/arith.texi (scalbn): Use @var{} on parameter names.
2256         (scalbnf): Likewise.
2257         (scalbnl): Likewise.
2258         (scalbln): Likewise.
2259         (scalblnf): Likewise.
2260         (scalblnl): Likewise.
2261         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
2262         (vwarnx): Likewise.
2263         (verr): Likewise.
2264         (verrx): Likewise.
2265         * manual/filesys.texi (telldir): Use braces around return type.
2266         * manual/llio.texi (mmap): Add space after comma.
2267         (mmap64): Likewise.
2268         * manual/math.texi (jn): Use @var{} on parameter names.
2269         (jnf): Likewise.
2270         (jnl): Likewise.
2271         (yn): Likewise.
2272         (ynf): Likewise.
2273         (ynl): Likewise.
2274         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
2275         line.
2276         * manual/resource.texi (ulimit): Use @dots{} instead of literal
2277         "...".
2278         (sched_get_priority_min): Remove semicolon on @deftypefun line.
2279         (sched_get_priority_max): Likewise.
2280         * manual/signal.texi (sigvec): Add space after comma.
2281         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
2282         names.
2283         (if_indextoname): Likewise.
2284         (if_freenameindex): Likewise.
2285         (sendto): Use ',' instead of '.' in prototype.
2286         * manual/startup.texi (syscall): Use @dots{} instead of literal
2287         "...".
2288         * manual/stdio.texi (__fpending): Separate initial words of
2289         paragraph from @deftypefun line.
2290         * manual/syslog.texi (syslog): Use @dots{} instead of literal
2291         "...".
2292         (vsyslog): Use @var{} on parameter names.
2293         * manual/terminal.texi (stty): Use @var{} on parameter names.
2294         * manual/users.texi (getutmp): Use @var{} on parameter names.
2295         (getutmpx): Likewise.
2296
2297 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2298
2299         [BZ #6884]
2300         * manual/stdio.texi (fopen): Fix typos in description of
2301         ",ccs=STRING".
2302
2303 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
2304
2305         [BZ #4026]
2306         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
2307         get clock_id definition.
2308
2309 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
2310
2311         [BZ #4822]
2312         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
2313         (madvise): Cast every argument to void on its own.
2314
2315 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2316
2317         [BZ #9902]
2318         * manual/startup.texi (Exit Status): Fix typo.
2319
2320 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
2321
2322         [BZ #10140]
2323         * manual/examples/argp-ex1.c: Include <stdlib.h>.
2324         * manual/examples/argp-ex2.c: Likewise.
2325         * manual/examples/argp-ex3.c: Likewise.
2326
2327 2012-02-16  Richard Henderson  <rth@redhat.com>
2328
2329         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
2330         * sysdeps/s390/s390-32/initfini.c: Remove.
2331         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
2332         * sysdeps/s390/s390-64/initfini.c: Remove.
2333
2334 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2335
2336         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
2337         compiler output for sysdeps/generic/initfini.c.
2338         * sysdeps/sh/elf/initfini.c: Remove file.
2339
2340 2012-02-16  David S. Miller  <davem@davemloft.net>
2341
2342         [BZ #11494]
2343         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
2344
2345         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
2346         * sysdeps/sparc/crti.S: New file.
2347         * sysdeps/sparc/crtn.S: New file.
2348         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
2349         * sysdeps/sparc/sparc64/Makefile: Likewise.
2350
2351 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
2352
2353         [BZ #3335]
2354         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
2355
2356 2012-02-15  Roland McGrath  <roland@hack.frob.com>
2357
2358         [BZ #4822]
2359         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
2360
2361         * mach/devstream.c (cookie_io_functions_t): Macro removed.
2362         (write, read, close): Likewise.
2363         Patch by Aurelien Jarno <aurelien@aurel32.net>.
2364
2365 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
2366
2367         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
2368         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
2369         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
2370         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
2371         <bits/signalfd.h>.
2372         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
2373         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2374         bits/signalfd.h.
2375
2376 2012-02-14  Marek Polacek  <polacek@redhat.com>
2377
2378         * sysdeps/x86_64/crti.S: New file.
2379         * sysdeps/x86_64/crtn.S: New file.
2380         * sysdeps/x86_64/elf/initfini.c: Remove file.
2381
2382 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
2383
2384         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
2385         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
2386         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
2387         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
2388         <bits/inotify.h>.
2389         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
2390         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2391         bits/inotify.h.
2392
2393 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
2394
2395         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
2396         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
2397         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
2398         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
2399         <bits/eventfd.h>.
2400         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
2401         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2402         bits/eventfd.h.
2403
2404 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
2405
2406         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
2407         __feraiseexcept instead of feraiseexcept.
2408
2409         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
2410         nanosleep invocations.
2411         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
2412         strings, and add error checking for a nanosleep invocations.
2413
2414 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
2415
2416         Replace FSF snail mail address with URLs, as per GNU coding standards.
2417         Most of the snail mail addresses were wrong anyway, and omitting
2418         them makes the source code easier to maintain.  Almost all of the
2419         changes are to license notices and to locale LC_IDENTIFICATION
2420         addresses, except for this one:
2421         * manual/libc.texinfo: In "Published by", give the FSF's URL,
2422         not its snail mail address.
2423
2424 2012-02-09  Richard Henderson  <rth@twiddle.net>
2425
2426         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
2427         of kernel-features.h.
2428
2429         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
2430
2431 2012-02-08  Marek Polacek  <polacek@redhat.com>
2432
2433         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
2434         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
2435         * sysdeps/gnu/_G_config.h: Likewise.
2436         * sysdeps/generic/_G_config.h: Likewise.
2437
2438 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
2439
2440         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
2441         tests.
2442         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2443
2444         * sysdeps/powerpc/powerpc32/crti.S: New file.
2445         * sysdeps/powerpc/powerpc32/crtn.S: New file.
2446         * sysdeps/powerpc/powerpc64/crti.S: New file.
2447         * sysdeps/powerpc/powerpc64/crtn.S: New file.
2448
2449         * Makeconfig (have-initfini): Don't set.
2450         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
2451         * configure.in (nopic_initfini): Don't substitute.
2452         * config.h.in (HAVE_INITFINI): Don't #undef.
2453         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
2454         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
2455
2456 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
2457
2458         Support crti.S and crtn.S provided directly by architectures.
2459         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
2460         [crti.S in sysdirs] (omit-deps): Likewise.
2461         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
2462         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
2463         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
2464         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
2465         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
2466         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
2467         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
2468         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
2469         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
2470         compiler output for sysdeps/generic/initfini.c.
2471         * sysdeps/i386/elf/Makefile: Remove file.
2472         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
2473
2474 2012-02-07  Marek Polacek  <polacek@redhat.com>
2475
2476         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
2477         * sysdeps/gnu/_G_config.h: Likewise.
2478         * sysdeps/mach/hurd/_G_config.h: Likewise.
2479
2480 2012-02-07  Marek Polacek  <polacek@redhat.com>
2481
2482         * math/Makefile (tests): Add tst-CMPLX2.
2483         * math/tst-CMPLX2.c: New file.
2484
2485 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
2486
2487         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2488
2489         * math/libm-test.inc (jn_test): Add missing L suffix.
2490
2491 2012-02-06  Marek Polacek  <polacek@redhat.com>
2492
2493         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
2494         * sysdeps/i386/fpu/e_powf.S: Likewise.
2495         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2496         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
2497         * sysdeps/i386/fpu/e_acosh.S: Likewise.
2498         * sysdeps/i386/fpu/e_pow.S: Likewise.
2499         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
2500         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2501         * sysdeps/i386/fpu/s_expm1.S: Likewise.
2502         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
2503         * sysdeps/i386/fpu/e_log2.S: Likewise.
2504         * sysdeps/i386/fpu/e_log2l.S: Likewise.
2505         * sysdeps/i386/fpu/e_scalb.S: Likewise.
2506         * sysdeps/i386/fpu/e_powl.S: Likewise.
2507         * sysdeps/i386/fpu/s_log1p.S: Likewise.
2508         * sysdeps/i386/fpu/e_log10f.S: Likewise.
2509         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
2510         * sysdeps/i386/fpu/e_logl.S: Likewise.
2511         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
2512         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
2513         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
2514         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
2515         * sysdeps/i386/fpu/e_log2f.S: Likewise.
2516         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2517         * sysdeps/i386/fpu/e_log.S: Likewise.
2518         * sysdeps/i386/fpu/s_cexp.S: Likewise.
2519         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2520         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
2521         * sysdeps/i386/fpu/e_logf.S: Likewise.
2522         * sysdeps/i386/fpu/e_log10l.S: Likewise.
2523         * sysdeps/i386/fpu/e_atanh.S: Likewise.
2524         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
2525         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
2526         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
2527         * sysdeps/i386/fpu/e_log10.S: Likewise.
2528         * sysdeps/i386/fpu/s_frexp.S: Likewise.
2529         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2530         * sysdeps/i386/fpu/s_asinh.S: Likewise.
2531         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
2532         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2533         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
2534         * sysdeps/i386/asm-syntax.h: Likewise.
2535         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2536         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2537         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2538         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2539         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
2540         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2541         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
2542         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
2543         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2544         * sysdeps/powerpc/sysdep.h: Likewise.
2545         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2546         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2547
2548 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2549
2550         [BZ #411]
2551         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
2552
2553 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2554
2555         * sysdeps/i386/sysdep.h: Include <features.h>.
2556         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
2557         version.
2558
2559 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
2560
2561         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
2562         Define.
2563         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
2564         LOAD_PIC_REG_STR.
2565
2566 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2567
2568         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
2569         (SETUP_PIC_REG): Use GET_PC_THUNK.
2570         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
2571         macro.
2572
2573 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2574
2575         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
2576         for non-PIC compilation.
2577         (SETUP_PIC_REG): Add .p2align directive.
2578         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
2579         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
2580         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2581         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2582         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
2583         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2584         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2585         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2586         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2587         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2588         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2589         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2590         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2591         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2592         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2593         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2594         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2595         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2596         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2597         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2598         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2599         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2600         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2601         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2602         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
2603         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
2604         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2605         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2606         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2607         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2608         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2609         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2610         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2611         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2612         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2613         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2614         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2615         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2616         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2617         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2618         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2619
2620 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2621
2622         * math/tst-CMPLX.c: Include <stdio.h>.
2623
2624 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
2625
2626         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
2627         float.
2628         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
2629         * sysdeps/sparc/bits/mathdef.h: Likewise.
2630
2631 2012-01-31  Marek Polacek  <polacek@redhat.com>
2632
2633         * libio/libio.h: Don't define _PARAMS.
2634         * locale/programs/config.h: Don't define PARAMS.
2635         * stdlib/strtol_l.c: Likewise.
2636         (__strtol_l): Remove PARAMS from the prototype.
2637
2638 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
2639
2640         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
2641         names.  Just use the correct names.  Remove unnecessary wrapper
2642         functions.
2643         * malloc/arena.c: Likewise.
2644         * malloc/hooks.c: Likewise.
2645
2646         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
2647         ARENA_TEST says not to.  Simplify test for creation of a new arena.
2648         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
2649
2650 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
2651
2652         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
2653         into tail calls.
2654         (update_get_addr): New function.
2655         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
2656         GET_ADDR_MODULE parameter.
2657
2658 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
2659
2660         * crypt/cert.c: Remove __STDC__ conditionals.
2661         * crypt/crypt-entry.c: Likewise.
2662         * crypt/crypt_util.c: Likewise.
2663         * libio/filedoalloc.c: Likewise.
2664         * libio/fileops.c: Likewise.
2665         * libio/genops.c: Likewise.
2666         * libio/iofclose.c: Likewise.
2667         * libio/iofdopen.c: Likewise.
2668         * libio/iofopen.c: Likewise.
2669         * libio/iofopen64.c: Likewise.
2670         * libio/iogetdelim.c: Likewise.
2671         * libio/iopopen.c: Likewise.
2672         * libio/obprintf.c: Likewise.
2673         * libio/oldfileops.c: Likewise.
2674         * libio/oldiofclose.c: Likewise.
2675         * libio/oldiofdopen.c: Likewise.
2676         * libio/oldiofopen.c: Likewise.
2677         * libio/oldiopopen.c: Likewise.
2678         * libio/wfiledoalloc.c: Likewise.
2679         * libio/wgenops.c: Likewise.
2680         * locale/programs/xmalloc.c: Likewise.
2681         * misc/syslog.c: Likewise.
2682         * stdio-common/xbug.c: Likewise.
2683         * string/memchr.c: Likewise.
2684         * string/memcmp.c: Likewise.
2685         * string/memrchr.c: Likewise.
2686         * string/rawmemchr.c: Likewise.
2687         * sysdeps/posix/getcwd.c: Likewise.
2688         * time/strftime_l.c: Likewise.
2689
2690 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
2691
2692         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
2693         * config.make.in (config-cflags-sse2avx): Define.
2694         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
2695         Fix typo.
2696
2697 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
2698
2699         * scripts/config.guess: Update from upstream config git repository.
2700         * scripts/config.sub: Likewise.
2701
2702 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
2703
2704         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
2705         (EM_NUM): Update.
2706         (R_TILEPRO_*, R_TILEGX_*): New macros.
2707
2708         * scripts/firstversions.awk: Fix bug in version range handling.
2709
2710         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
2711
2712         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
2713
2714         * include/sys/epoll.h: New file.
2715         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
2716         libc_hidden_def.
2717
2718 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
2719
2720         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
2721         Avoid unnecessary __WORDSIZE == 64 test.
2722         (fmaxf): Use VEX format if possible.
2723         (fmax): Likewise.
2724         (fminf): Likewise.
2725         (fmin): Likewise.
2726
2727         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
2728         * math/math_private.h: Remove libc_fegetround* and
2729         libc_fesetround*.
2730         * sysdeps/i386/configure.in: Check for -msse2avx.
2731         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
2732         also if SSE2AVX is defined.
2733         Remove libc_fegetround* and libc_fesetround*.
2734         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
2735         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
2736         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
2737         of HAS_YMM_USABLE.
2738         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2739         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2740         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2741         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2742         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2743
2744         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
2745
2746 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2747
2748         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
2749         size is not set.
2750         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2751
2752 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
2753
2754         [BZ #13618]
2755         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
2756         relocation.
2757         * Makeconfig (libm): Define.
2758         * elf/Makefile: Add rules to build and run tst-relsort1.
2759         * elf/tst-relsort1.c: New file.
2760         * elf/tst-relsort1mod1.c: New file.
2761         * elf/tst-relsort1mod2.c: New file.
2762
2763 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
2764
2765         * math/s_ldexp.c: Remove __STDC__ conditionals.
2766         * math/s_ldexpf.c: Likewise.
2767         * math/s_ldexpl.c: Likewise.
2768         * math/s_nextafter.c: Likewise.
2769         * math/s_nexttowardf.c: Likewise.
2770         * math/s_significand.c: Likewise.
2771         * math/s_significandf.c: Likewise.
2772         * math/s_significandl.c: Likewise.
2773         * math/w_jnl.c: Likewise.
2774         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2775         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2776         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2777         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2778         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2779         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2780         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
2781         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2782         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2783         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2784         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2785         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2786         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2787         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2788         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2789         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2790         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2791         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2792         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2793         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2794         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2795         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2796         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2797         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2798         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2799         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2800         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2801         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2802         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2803         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2804         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2805         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2806         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2807         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2808         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2809         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2810         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2811         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2812         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2813         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2814         * sysdeps/ieee754/k_standard.c: Likewise.
2815         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2816         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2817         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2818         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2819         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2820         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2821         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2822         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2823         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2824         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2825         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2826         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2827         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2828         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2829         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2830         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2831         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2832         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2833         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2834         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2835         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2836         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2837         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2838         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2839         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2840         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2841         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2842         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2843         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2844         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2845         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2846         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
2847         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2848         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2849         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2850         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2851         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2852         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2853         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2854         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
2855         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2856         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2857         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
2858         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
2859         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2860         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
2861         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
2862         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2863         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2864         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
2865         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2866         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2867         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2868         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2869         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2870         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2871         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2872         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2873         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2874         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2875         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2876         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2877         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2878         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2879         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2880         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2881         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2882         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2883         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2884         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2885         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2886         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2887         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2888         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2889         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2890         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2891         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2892         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2893         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2894         * sysdeps/ieee754/s_matherr.c: Likewise.
2895         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2896         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2897         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2898         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2899
2900 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
2901
2902         * crypt/md5.h: Remove __STDC__ conditionals.
2903         * libio/libioP.h: Likewise.
2904         * locale/programs/config.h: Likewise.
2905         * sysdeps/generic/sysdep.h: Likewise.
2906         * sysdeps/i386/asm-syntax.h: Likewise.
2907         * sysdeps/s390/asm-syntax.h: Likewise.
2908         * sysdeps/unix/sysdep.h: Likewise.
2909         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2910         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2911
2912 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
2913
2914         * libio/libio.h: Remove __STDC__ conditionals.
2915         * malloc/obstack.h: Likewise.
2916         * math/complex.h: Likewise.
2917         * math/math.h: Likewise.
2918         * sysdeps/generic/_G_config.h: Likewise.
2919         * sysdeps/gnu/_G_config.h: Likewise.
2920         * sysdeps/mach/hurd/_G_config.h: Likewise.
2921         * sysdeps/powerpc/bits/mathdef.h: Likewise.
2922         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
2923         * sysdeps/sparc/bits/mathdef.h: Likewise.
2924
2925 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
2926
2927         [BZ #13583]
2928         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
2929         Clean up HAS_* macros.
2930         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
2931         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
2932         possible.
2933         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
2934         HAS_AVX.
2935         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2936         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2937         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2938         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2939         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2940
2941 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
2942
2943         * elf/tst-unique3.cc (gets): Remove declaration.
2944         * elf/tst-unique3lib.cc (gets): Likewise.
2945         * elf/tst-unique3lib2.cc (gets): Likewise.
2946         * elf/tst-unique4.cc (gets): Likewise.
2947
2948 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
2949
2950         * include/stdio.h: Add C++ protection.  Add gets declarations and
2951         definitions.
2952         * debug/tst-chk1.c: Don't declare gets here.
2953         * stdio-common/tst-gets.c: Likewise.
2954
2955 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
2956
2957         * posix/glob: Remove directory.
2958
2959 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
2960
2961         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
2962
2963 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
2964
2965         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
2966         of the non-standard EPFNOSUPPORT.
2967
2968 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2969
2970         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
2971         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
2972         ANYWHERE set to 1 only on KERN_NO_SPACE error.
2973
2974 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
2975
2976         * wcsmbs/uchar.h: Test __STDC_VERSION__.
2977
2978 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
2979
2980         * nscd/aicache.c (addhstaiX): Do not cache negative results of
2981         transient errors.
2982         * nscd/grpcache.c (cache_addgr): Likewise.
2983         * nscd/hstcache.c (cache_addhst): Likewise.
2984         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2985         * nscd/pwdcache.c (cache_addpw): Likewise.
2986         * nscd/servicescache.c (cache_addserv): Likewise.
2987
2988 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
2989
2990         * malloc/malloc.c: Various cleanups.
2991         * malloc/hooks.c: Likewise.
2992
2993         * stdlib/Makefile (tests): Add bug-fmtmsg1.
2994         * stdlib/bug-fmtmsg1.c: New file.
2995
2996         * stdlib/fmtmsg.c (init): Add missing unlock.
2997         Patch by Peng Haitao <penght@cn.fujitsu.com>.
2998
2999 2012-01-12  Marek Polacek  <polacek@redhat.com>
3000
3001         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
3002         and _GNU_SOURCE.
3003
3004 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
3005
3006         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
3007         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
3008         macro to ensure uniqueness of label name.
3009         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3010         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3011
3012 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
3013
3014         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
3015
3016         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
3017         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
3018         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
3019         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
3020
3021 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
3022
3023         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
3024
3025         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
3026         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
3027         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
3028
3029         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
3030
3031         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
3032         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
3033         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
3034         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
3035
3036         * math/bits/math-finite.h: Add ldexp support.
3037
3038 2012-01-10  Marek Polacek  <polacek@redhat.com>
3039
3040         * locale/programs/localedef.h (show_archive_content): Add noreturn
3041         attribute.
3042
3043 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
3044
3045         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
3046
3047 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3048
3049         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
3050
3051         * io/Makefile (headers): Add bits/poll2.h.
3052
3053 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
3054
3055         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
3056         typo #include statement.
3057
3058 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3059
3060         * include/sys/cdefs.h: Define __attribute_alloc_size.
3061         * catgets/gencat.c: Add alloc_size attribute and apply consistently
3062         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
3063         * elf/pldd.c: Likewise.
3064         * iconv/iconv_charmap.c: Likewise.
3065         * iconv/iconvconfig.c: Likewise.
3066         * iconv/strtab.c: Likewise.
3067         * locale/programs/locale.c: Likewise.
3068         * locale/programs/localedef.h: Likewise.
3069         * locale/programs/simple-hash.c: Likewise.
3070         * nscd/nscd.h: Likewise.
3071         * nss/makedb.c: Likewise.
3072         * sysdeps/generic/ldconfig.h: Likewise.
3073         * locale/programs/localedef.c: Remove xmalloc prototype.
3074         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
3075
3076 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
3077
3078         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
3079         appropriate.
3080
3081 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
3082
3083         * math/Makefile (tests): Add tst-CMPLX.
3084         * math/tst-CMPLX.c: New file.
3085
3086         * math/complex.h (CMPLXL): Fix typo.
3087
3088         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
3089         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
3090         GLIBC_2.16.
3091         * debug/tst-chk1.c: Add poll and ppoll tests.
3092         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
3093         * include/sys/poll.h: Add hidden proto for ppoll.
3094         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
3095         * sysdeps/mach/hurd/ppoll.c: Likewise.
3096         * io/ppoll.c: Likewise.
3097         * debug/poll_chk.c: New file.
3098         * debug/ppoll_chk.c: New file.
3099         * include/bits/poll2.h: New file.
3100         * io/bits/poll2.h: New file.
3101
3102         [BZ #1350]
3103         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
3104
3105         * configure.in: static is always set to yes.  Remove.
3106         * config.make.in: Don't set build-static.
3107         * Makeconfig: Remove use of build-static.
3108         * dlfcn/Makefile: Likewise.
3109         * elf/Makefile: Likewise.
3110         * math/Makefile: Likewise.
3111         * misc/Makefile: Likewise.
3112         * nptl/Makefile: Likewise.
3113         * sysdeps/mach/hurd/Makefile: Likewise.
3114
3115         * configure.in: PWD_P is not used anymore.
3116         * config.make.in: Remove PWD_P entry.
3117
3118         * configure.in: Remove last remnants of RANLIB.
3119         No need to check for signed size_t anymore.
3120         Don't set libc_commonpagesize and libc_relro_required here for Alpha
3121         and IA-64.
3122         Remove __builtin_expect test because we require at least gcc 3.4.
3123         * aclocal.m4: Likewise.
3124
3125         * wcsmbs/mbrtoc16.c: Implement using towc function.
3126         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
3127         * wcsmbs/wcsmbsload.c: Likewise.
3128         * iconv/gconv_simple.c: Likewise.
3129         * iconv/gconv_int.h: Likewise.
3130         * iconv/gconv_builtin.h: Likewise.
3131         * iconv/iconv_prog.c: Remove CHAR16 handling.
3132
3133         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
3134
3135         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
3136
3137         * configure.in: Remove --with-elf and --enable-bounded options.
3138         Dont set base_machine for ia64.  More non-ELF conditions removed.
3139         Remove testing and setting of leading underscore information.
3140         * config.make.in (build-bounded): Set to no.
3141         * config.h.in: Remove NO_UNDERSCORES entry.
3142         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
3143         them.
3144         * csu/start.c: Remove !NO_UNDERSCORE code.
3145         * locale/localeinfo.h: Likewise.
3146         * sysdeps/generic/machine-gmon.h: Likewise.
3147         * sysdeps/generic/sysdep.h: Likewise.
3148         * sysdeps/i386/sysdep.h: Likewise.
3149         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3150         * sysdeps/mach/sysdep.h: Likewise.
3151         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3152         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3153         * sysdeps/sh/sysdep.h: Likewise.
3154         * sysdeps/sparc/sparc32/alloca.S: Likewise.
3155         * sysdeps/unix/i386/sysdep.S: Likewise.
3156         * sysdeps/unix/sparc/start.c: Likewise.
3157         * sysdeps/unix/sparc/sysdep.S: Likewise.
3158         * sysdeps/unix/sparc/sysdep.h: Likewise.
3159         * sysdeps/unix/start.c: Likewise.
3160         * sysdeps/unix/x86_64/sysdep.S: Likewise.
3161         * sysdeps/x86_64/sysdep.h: Likewise.
3162
3163 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
3164
3165         [BZ #13553]
3166         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
3167         for non-gcc.
3168         * argp/argp-fmtstream.h: Use const instead __const.
3169         * argp/argp.h: Likewise.
3170         * assert/assert.h: Likewise.
3171         * bits/fenv.h: Likewise.
3172         * bits/sched.h: Likewise.
3173         * bits/sigset.h: Likewise.
3174         * bits/sigthread.h: Likewise.
3175         * catgets/nl_types.h: Likewise.
3176         * conform/data/pthread.h-data: Likewise.
3177         * crypt/crypt-private.h: Likewise.
3178         * crypt/crypt.h: Likewise.
3179         * crypt/crypt_util.c: Likewise.
3180         * ctype/ctype.h: Likewise.
3181         * debug/execinfo.h: Likewise.
3182         * debug/mbsnrtowcs_chk.c: Likewise.
3183         * debug/mbsrtowcs_chk.c: Likewise.
3184         * debug/wcsnrtombs_chk.c: Likewise.
3185         * debug/wcsrtombs_chk.c: Likewise.
3186         * debug/wcstombs_chk.c: Likewise.
3187         * dirent/dirent.h: Likewise.
3188         * dlfcn/dlfcn.h: Likewise.
3189         * elf/neededtest4.c: Likewise.
3190         * grp/grp.h: Likewise.
3191         * gshadow/gshadow.h: Likewise.
3192         * iconv/gconv.h: Likewise.
3193         * iconv/gconv_int.h: Likewise.
3194         * iconv/gconv_simple.c: Likewise.
3195         * iconv/iconv.h: Likewise.
3196         * iconv/loop.c: Likewise.
3197         * iconv/skeleton.c: Likewise.
3198         * include/aio.h: Likewise.
3199         * include/aliases.h: Likewise.
3200         * include/argz.h: Likewise.
3201         * include/arpa/inet.h: Likewise.
3202         * include/assert.h: Likewise.
3203         * include/dirent.h: Likewise.
3204         * include/dlfcn.h: Likewise.
3205         * include/execinfo.h: Likewise.
3206         * include/fcntl.h: Likewise.
3207         * include/fenv.h: Likewise.
3208         * include/glob.h: Likewise.
3209         * include/grp.h: Likewise.
3210         * include/libintl.h: Likewise.
3211         * include/mntent.h: Likewise.
3212         * include/netdb.h: Likewise.
3213         * include/pwd.h: Likewise.
3214         * include/rpc/netdb.h: Likewise.
3215         * include/sched.h: Likewise.
3216         * include/search.h: Likewise.
3217         * include/shadow.h: Likewise.
3218         * include/signal.h: Likewise.
3219         * include/stdio.h: Likewise.
3220         * include/stdlib.h: Likewise.
3221         * include/string.h: Likewise.
3222         * include/sys/socket.h: Likewise.
3223         * include/sys/stat.h: Likewise.
3224         * include/sys/statfs.h: Likewise.
3225         * include/sys/statvfs.h: Likewise.
3226         * include/sys/syslog.h: Likewise.
3227         * include/sys/time.h: Likewise.
3228         * include/sys/uio.h: Likewise.
3229         * include/time.h: Likewise.
3230         * include/unistd.h: Likewise.
3231         * include/utmp.h: Likewise.
3232         * include/wchar.h: Likewise.
3233         * include/wctype.h: Likewise.
3234         * inet/aliases.h: Likewise.
3235         * inet/arpa/inet.h: Likewise.
3236         * inet/netinet/ether.h: Likewise.
3237         * inet/netinet/in.h: Likewise.
3238         * intl/libintl.h: Likewise.
3239         * io/bits/fcntl2.h: Likewise.
3240         * io/fcntl.h: Likewise.
3241         * io/ftw.h: Likewise.
3242         * io/sys/poll.h: Likewise.
3243         * io/sys/stat.h: Likewise.
3244         * io/sys/statfs.h: Likewise.
3245         * io/sys/statvfs.h: Likewise.
3246         * io/utime.h: Likewise.
3247         * libio/bits/stdio.h: Likewise.
3248         * libio/bits/stdio2.h: Likewise.
3249         * libio/libio.h: Likewise.
3250         * libio/libioP.h: Likewise.
3251         * libio/stdio.h: Likewise.
3252         * locale/lc-ctype.c: Likewise.
3253         * locale/locale.h: Likewise.
3254         * login/utmp.h: Likewise.
3255         * malloc/arena.c: Likewise.
3256         * malloc/malloc.c: Likewise.
3257         * malloc/malloc.h: Likewise.
3258         * malloc/mcheck.c: Likewise.
3259         * malloc/mtrace.c: Likewise.
3260         * math/bits/mathcalls.h: Likewise.
3261         * math/fenv.h: Likewise.
3262         * math/math_private.h: Likewise.
3263         * misc/bits/error.h: Likewise.
3264         * misc/bits/syslog.h: Likewise.
3265         * misc/err.h: Likewise.
3266         * misc/error.h: Likewise.
3267         * misc/fstab.h: Likewise.
3268         * misc/mntent.h: Likewise.
3269         * misc/regexp.h: Likewise.
3270         * misc/search.h: Likewise.
3271         * misc/sgtty.h: Likewise.
3272         * misc/sys/mman.h: Likewise.
3273         * misc/sys/syslog.h: Likewise.
3274         * misc/sys/uio.h: Likewise.
3275         * misc/sys/xattr.h: Likewise.
3276         * misc/ttyent.h: Likewise.
3277         * nis/rpcsvc/ypclnt.h: Likewise.
3278         * nss/nss.h: Likewise.
3279         * posix/bits/unistd.h: Likewise.
3280         * posix/fnmatch.h: Likewise.
3281         * posix/glob.h: Likewise.
3282         * posix/sched.h: Likewise.
3283         * posix/spawn.h: Likewise.
3284         * posix/sys/wait.h: Likewise.
3285         * posix/unistd.h: Likewise.
3286         * posix/wordexp.h: Likewise.
3287         * pwd/pwd.h: Likewise.
3288         * resolv/netdb.h: Likewise.
3289         * resource/sys/resource.h: Likewise.
3290         * rt/aio.h: Likewise.
3291         * rt/bits/mqueue2.h: Likewise.
3292         * rt/mqueue.h: Likewise.
3293         * shadow/shadow.h: Likewise.
3294         * signal/signal.h: Likewise.
3295         * socket/send.c: Likewise.
3296         * socket/sendto.c: Likewise.
3297         * socket/sys/socket.h: Likewise.
3298         * stdio-common/printf.h: Likewise.
3299         * stdlib/bits/stdlib.h: Likewise.
3300         * stdlib/fmtmsg.h: Likewise.
3301         * stdlib/monetary.h: Likewise.
3302         * stdlib/stdlib.h: Likewise.
3303         * stdlib/ucontext.h: Likewise.
3304         * streams/stropts.h: Likewise.
3305         * string/argz.h: Likewise.
3306         * string/bits/string2.h: Likewise.
3307         * string/string.h: Likewise.
3308         * string/strings.h: Likewise.
3309         * sunrpc/rpc/auth.h: Likewise.
3310         * sunrpc/rpc/auth_des.h: Likewise.
3311         * sunrpc/rpc/clnt.h: Likewise.
3312         * sunrpc/rpc/netdb.h: Likewise.
3313         * sunrpc/rpc/pmap_clnt.h: Likewise.
3314         * sunrpc/rpc/xdr.h: Likewise.
3315         * sysdeps/generic/inttypes.h: Likewise.
3316         * sysdeps/generic/net/if.h: Likewise.
3317         * sysdeps/generic/sys/swap.h: Likewise.
3318         * sysdeps/gnu/net/if.h: Likewise.
3319         * sysdeps/gnu/utmpx.h: Likewise.
3320         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
3321         * sysdeps/i386/i486/bits/string.h: Likewise.
3322         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
3323         * sysdeps/s390/bits/string.h: Likewise.
3324         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
3325         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
3326         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3327         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
3328         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
3329         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
3330         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
3331         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
3332         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
3333         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
3334         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3335         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
3336         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
3337         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3338         * sysdeps/unix/sysv/linux/readv.c: Likewise.
3339         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
3340         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
3341         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3342         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
3343         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
3344         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
3345         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
3346         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
3347         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3348         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
3349         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
3350         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
3351         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3352         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
3353         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
3354         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
3355         * sysvipc/sys/ipc.h: Likewise.
3356         * sysvipc/sys/msg.h: Likewise.
3357         * sysvipc/sys/sem.h: Likewise.
3358         * sysvipc/sys/shm.h: Likewise.
3359         * termios/termios.h: Likewise.
3360         * time/sys/time.h: Likewise.
3361         * time/time.h: Likewise.
3362         * wcsmbs/bits/wchar2.h: Likewise.
3363         * wcsmbs/uchar.h: Likewise.
3364         * wcsmbs/wchar.h: Likewise.
3365         * wctype/wctype.h: Likewise.
3366
3367         [BZ #13551]
3368         * Makeconfig: Remove all but ELF support including AIX support.
3369         * Makerules: Likewise.
3370         * config.h.in: Likewise.
3371         * config.make.in: Likewise.
3372         * configure: Likewise.
3373         * configure.in: Likewise.
3374         * csu/Makefile: Likewise.
3375         * csu/version.c: Likewise.
3376         * debug/Makefile: Likewise.
3377         * dlfcn/Makefile: Likewise.
3378         * elf/Makefile: Likewise.
3379         * extra-lib.mk: Likewise.
3380         * iconv/Makefile: Likewise.
3381         * include/libc-symbols.h: Likewise.
3382         * include/shlib-compat.h: Likewise.
3383         * resolv/Makefile: Likewise.
3384         * resolv/res_libc.c: Likewise.
3385         * rt/Makefile: Likewise.
3386         * sysdeps/i386/asm-syntax.h: Likewise.
3387         * sysdeps/i386/sysdep.h: Likewise.
3388         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
3389         * sysdeps/mach/sysdep.h: Likewise.
3390         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
3391         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
3392         * sysdeps/s390/asm-syntax.h: Likewise.
3393         * sysdeps/s390/s390-32/sysdep.h: Likewise.
3394         * sysdeps/s390/s390-64/sysdep.h: Likewise.
3395         * sysdeps/sh/sysdep.h: Likewise.
3396         * sysdeps/unix/sparc/sysdep.h: Likewise.
3397         * sysdeps/wordsize-32/divdi3.c: Likewise.
3398         * sysdeps/x86_64/sysdep.h: Likewise.
3399
3400         * argp/Versions: Remove _argp_unlock_xxx.
3401
3402         [BZ #13559]
3403         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
3404         * abilist/libBrokenLocale.abilist: Likewise.
3405         * abilist/libanl.abilist: Likewise.
3406         * abilist/libc.abilist: Likewise.
3407         * abilist/libcrypt.abilist: Likewise.
3408         * abilist/libdl.abilist: Likewise.
3409         * abilist/libm.abilist: Likewise.
3410         * abilist/libnsl.abilist: Likewise.
3411         * abilist/libpthread.abilist: Likewise.
3412         * abilist/libresolv.abilist: Likewise.
3413         * abilist/librt.abilist: Likewise.
3414         * abilist/libthread_db.abilist: Likewise.
3415         * abilist/libutil.abilist: Likewise.
3416         * abilist/libnss_db.abilist: New file.
3417
3418         * scripts/abilist.awk: Add support for indirect functions.
3419
3420         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
3421
3422         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
3423
3424         * shlib-versions: Remove entries for ports architectures.
3425
3426         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
3427         files in ports.
3428         * elf/stackguard-macros.h: Remove support for IA-64.
3429         * elf/tst-auditmod1.c: Likewise.
3430         * sysdeps/generic/ldsodefs.h: Likewise.
3431
3432         * sysdeps/unix/sysv/linux/configure.in: Ports should define
3433         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
3434         configure files.
3435
3436         [BZ #13552]
3437         * configure.in: Remove --enable-omitfp support.
3438         * FAQ.in: Adjust.
3439         * config.make.in: Likewise.
3440         * Makeconfig: Likewise.
3441         * manual/install.texi: Likewise.
3442
3443         In case anyone cares, the IA-64 architecture could move to ports.
3444         * sysdeps/ia64/*: Removed.
3445         * sysdeps/unix/sysv/linux/ia64/*: Removed.
3446         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
3447
3448         [BZ #13555]
3449         * configure.in: Remove entries for unsupported architectures.
3450
3451         [BZ #13533]
3452         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
3453         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
3454         routines.
3455         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
3456         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
3457         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
3458         fall back to using wcrtomb.
3459         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
3460         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
3461         renaming.
3462         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
3463         * wcsmbs/tst-c16c32-1.c: New file.
3464
3465         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
3466         local variable.
3467
3468         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
3469
3470         * elf/tst-unique3.cc: Add explicit declaration of gets.
3471         * elf/tst-unique3lib.cc: Likewise.
3472         * elf/tst-unique3lib2.cc: Likewise.
3473         * elf/tst-unique4.cc: Likewise.
3474
3475         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
3476
3477 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
3478
3479         [BZ #13566]
3480         * assert/assert.h (static_assert): Don't define for C++.
3481         * libio/stdio.h (gets): Do declare for C++ <= C++11.
3482         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
3483
3484 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
3485
3486         * iconv/loop.c (single loop): Fix assertion in storing of
3487         remaining bytes.
3488
3489         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
3490
3491 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
3492
3493         * posix/getconf.c: Update copyright year.
3494         * nss/getent.c: Likewise.
3495         * nss/makedb.c: Likewise.
3496         * iconv/iconvconfig.c: Likewise.
3497         * iconv/iconv_prog.c: Likewise.
3498         * elf/ldconfig.c: Likewise.
3499         * elf/pldd.c: Likewise.
3500         * elf/sotruss.ksh: Likewise.
3501         * catgets/gencat.c: Likewise.
3502         * csu/version.c: Likewise.
3503         * elf/ldd.bash.in: Likewise.
3504         * elf/sprof.c (print_version): Likewise.
3505         * locale/programs/locale.c: Likewise.
3506         * locale/programs/localedef.c: Likewise.
3507         * login/programs/pt_chown.c: Likewise.
3508         * nscd/nscd.c (print_version): Likewise.
3509         * debug/xtrace.sh: Likewise.
3510         * malloc/memusage.sh: Likewise.
3511         * malloc/mtrace.pl: Likewise.
3512         * debug/catchsegv.sh: Likewise.
3513
3514 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
3515
3516         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
3517         pure attribute.
3518
3519 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
3520
3521         [BZ #13533]
3522         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
3523         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
3524         transformations.
3525         * iconv/gconv_int.h: Likewise.
3526         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
3527         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
3528         from libc for GLIBC_2.16.
3529         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
3530         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
3531         * wcsmbs/uchar.h: Really define mbstate_t.
3532         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
3533         * wcsmbs/c16rtomb.c: New file.
3534         * wcsmbs/mbrtoc16.c: New file.
3535         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
3536         for C/POSIX locale.
3537         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
3538         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
3539
3540         * wcsmbs/wchar.h: Add missing __restrict.
3541
3542 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3543
3544         [BZ #13532]
3545         * time/Makefile (routines): Add timespec_get.
3546         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
3547         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
3548         timespec for ISO C11.
3549         * time/timespec_get.c: New file.
3550         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
3551         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
3552
3553         [BZ #13531]
3554         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
3555         * stdlib/stdlib.h: Declare aligned_alloc.
3556         * Versions.def: Add GLIBC_2.16 for libc.
3557         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
3558
3559         [BZ 13527]
3560         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
3561         ISO C11.
3562
3563         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
3564         code.
3565
3566         [BZ #13528]
3567         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
3568
3569         [BZ #13529]
3570         * assert/assert.h (static_assert): Define.
3571
3572         * version.h: Update for 2.16 development version.
3573
3574         [BZ #13526]
3575         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
3576         _ISOC11_SOURCE.
3577
3578         * version.h (RELEASE): Bump for 2.15 release.
3579         * include/features.h (__GLIBC_MINOR__): Bump to 15.
3580
3581         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
3582         Patch by Marek Polacek <mpolacek@redhat.com>.
3583
3584         * bits/byteswap.h: Protect long long constants with __extension__.
3585         * sysdeps/i386/bits/byteswap.h: Likewise.
3586         * sysdeps/ia64/bits/byteswap.h: Likewise.
3587         * sysdeps/s390/bits/byteswap.h: Likewise.
3588         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3589
3590 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3591
3592         [BZ #13540]
3593         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
3594         destination buffer.
3595         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
3596
3597 2011-12-23  Marek Polacek  <polacek@redhat.com>
3598
3599         * elf/dl-addr.c (determine_info): Add inline keyword.
3600         * elf/tst-auditmod4b.c (check_avx): Likewise.
3601         * elf/tst-auditmod6b.c (check_avx): Likewise.
3602         * elf/tst-auditmod6c.c (check_avx): Likewise.
3603         * elf/tst-auditmod7b.c (check_avx): Likewise.
3604
3605 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3606
3607         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
3608         !__SSE_MATH__.
3609
3610 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3611
3612         [BZ #13540]
3613         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
3614         processing for last bytes.
3615
3616 2011-08-06  Bruno Haible  <bruno@clisp.org>
3617
3618         [BZ #13061]
3619         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
3620         U+0385, not to U+1FEE.
3621
3622         [BZ #13062]
3623         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
3624         entry for U+00A5 U+0301.
3625
3626 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
3627
3628         [BZ #13166]
3629         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
3630         buffer for the output is too small.
3631
3632         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
3633         optimization.
3634
3635         [BZ #13185]
3636         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
3637         SSE flags if possible.
3638
3639 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3640
3641         [BZ #13540]
3642         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
3643         processing for last bytes.
3644
3645 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
3646
3647         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
3648         (syscall-list-default-options, syscall-list-default-condition)
3649         (syscall-list-includes): Define.
3650         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
3651         list of ABIs and options and #if conditions for each ABI.  Do not
3652         handle common syscalls between ABIs specially.
3653         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
3654         Remove.
3655         (syscall-list-variants, syscall-list-32bit-options)
3656         (syscall-list-32bit-condition, syscall-list-64bit-options)
3657         (syscall-list-64bit-condition): Define.
3658         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
3659         (syscall-list-variants, syscall-list-32bit-options)
3660         (syscall-list-32bit-condition, syscall-list-64bit-options)
3661         (syscall-list-64bit-condition): Define.
3662         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
3663         Remove.
3664         (syscall-list-variants, syscall-list-32bit-options)
3665         (syscall-list-32bit-condition, syscall-list-64bit-options)
3666         (syscall-list-64bit-condition): Define.
3667         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
3668         Remove.
3669         (syscall-list-variants, syscall-list-32bit-options)
3670         (syscall-list-32bit-condition, syscall-list-64bit-options)
3671         (syscall-list-64bit-condition): Define.
3672
3673 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
3674
3675         * locale/iso-639.def: Add brx entry.
3676
3677         [BZ #13328]
3678         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
3679         Proposed by Mariusz_Cukr <marcukr@op.pl>.
3680
3681         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
3682         __feraiseexcept_renamed.
3683
3684 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
3685
3686         [BZ #13538]
3687         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
3688         EPOLLET with unsigned values.
3689         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3690         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
3691
3692         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
3693         to large cancellation.
3694         * math/s_cacoshf.c: Likewise.
3695         * math/s_cacoshl.c: Likewise.
3696
3697 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
3698
3699         [BZ #13305]
3700         [BZ #12786]
3701         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
3702         * math/s_cacoshf.c: Likewise.
3703         * math/s_cacoshl.c: Likewise.
3704
3705 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
3706
3707         [BZ #13439]
3708         * iconv/gconv.h: Define __GCONV_SWAP.
3709         * iconvdata/unicode.c: The swap bit must be stored in __flags.
3710         * iconvdata/utf-16.c: Likewise.
3711         * iconvdata/utf-32.c: Likewise.
3712
3713 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
3714
3715         [BZ #13524]
3716         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
3717         numerator after shifting it by one limb.
3718
3719 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
3720
3721         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
3722         under [__USE_EXTERN_INLINES].
3723
3724 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
3725
3726         [BZ #13446]
3727         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
3728
3729 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3730
3731         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
3732         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
3733         optimized code.
3734         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
3735         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
3736         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
3737         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
3738         for strncasecmp/strncasecmp_l compilation.
3739         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
3740         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
3741
3742 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
3743
3744         [BZ #13484]
3745         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
3746         of __asm__.
3747
3748 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
3749
3750         [BZ #13506]
3751         * time/tzfile.c (__tzfile_read): Check values from file header.
3752
3753 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3754
3755         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
3756         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
3757         * powerpc/powerpc32/dl-start.S: Likewise.
3758         * powerpc/powerpc32/elf/start.S: Likewise.
3759         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3760         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
3761         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
3762         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
3763         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
3764         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
3765         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
3766         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
3767         * powerpc/powerpc32/fpu/s_round.S: Likewise.
3768         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
3769         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
3770         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
3771         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
3772         * powerpc/powerpc32/memset.S: Likewise.
3773         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
3774         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3775         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
3776         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3777         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3778         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
3779         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
3780         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
3781         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
3782         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
3783         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
3784         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3785         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3786
3787 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3788
3789         * math/libm-test.inc: Added more nearbyint tests.
3790         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
3791         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
3792         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
3793         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
3794
3795 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
3796
3797         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
3798         FD_CLOEXEC.
3799
3800 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3801
3802         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
3803         Add wcscpy-ssse3 wcscpy-c.
3804         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
3805         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
3806         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
3807         * sysdeps/x86_64/wcschr.S: New file.
3808         * sysdeps/x86_64/wcsrchr.S: New file.
3809         * string/test-strcmp.c: Remove checking of wcscmp function for
3810         wrong alignments.
3811         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
3812         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
3813         wcsrchr-sse2 wcsrchr-c.
3814         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
3815         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
3816         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
3817         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
3818         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
3819         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
3820         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
3821         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
3822         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
3823         * wcsmbc/wcschr.c (WCSCHR): New macro.
3824
3825 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3826
3827         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
3828         * wcsmbs/test-wcsrchr.c: New file.
3829         * string/test-strrchr.c: Add wcsrchr support.
3830         (WIDE): New macro.
3831         * wcsmbs/test-wcscpy.c: New file.
3832         * string/test-strcpy.c: Add wcscpy support.
3833         (WIDE): New macro.
3834
3835 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
3836
3837         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
3838         the inner loop.
3839
3840 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
3841
3842         [BZ #13472]
3843         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
3844
3845 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
3846
3847         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
3848         Minor optimizations.
3849
3850         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
3851         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
3852         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
3853
3854 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
3855
3856         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
3857         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
3858         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
3859         for gcc to avoid warnings.
3860         * inet/Makefile (tests): Add tst-checks.
3861         * inet/tst-checks.c: New file.
3862
3863         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
3864         warning.
3865
3866         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
3867         __wmemcmp_sse2.
3868
3869         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
3870         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
3871
3872         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
3873
3874 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
3875
3876         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
3877         problem.
3878
3879         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
3880
3881 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
3882
3883         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
3884         conditional on GCC version.
3885         (__arch_compare_and_exchange_val_8_acq)
3886         (__arch_compare_and_exchange_val_16_acq)
3887         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
3888         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
3889         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
3890
3891 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
3892
3893         * sysdeps/sh/backtrace.c: New file.
3894
3895 2011-12-02  Andreas Schwab  <schwab@redhat.com>
3896
3897         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
3898         parenthesis.
3899
3900 2011-12-01  Andreas Schwab  <schwab@redhat.com>
3901
3902         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
3903         falling back to utime.
3904
3905 2011-11-30  Andreas Schwab  <schwab@redhat.com>
3906
3907         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
3908         expectations for float.
3909
3910 2011-11-29  Andreas Schwab  <schwab@redhat.com>
3911
3912         * locale/weight.h (findidx): Add parameter len.
3913         * locale/weightwc.h (findidx): Likewise.
3914         * posix/fnmatch_loop.c (FCT): Adjust caller.
3915         * posix/regcomp.c (build_equiv_class): Likewise.
3916         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
3917         * posix/regexec.c (check_node_accept_bytes): Likewise.
3918         * string/strcoll_l.c (STRCOLL): Likewise.
3919         * string/strxfrm_l.c (STRXFRM): Likewise.
3920
3921 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
3922
3923         * Makefile.in: Remove CVSOPT handling.
3924         * configure.in: Remove use of AC_REVISION.
3925         * iconvdata/Makefile (distribute): No need to filter out CVS.
3926         * scripts/list-sources.sh: Remove CVS, subversion and monotone
3927         handling.
3928
3929 2011-11-16  Andreas Schwab  <schwab@redhat.com>
3930
3931         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
3932         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
3933         [USE_AS_STRNCASECMP_L]: Likewise.
3934         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
3935         NO_TLS_DIRECT_SEG_REFS.
3936         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
3937         Fix argument offsets for non-PIC.
3938         [USE_AS_STRNCASECMP_L]: Likewise.
3939         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
3940         NO_TLS_DIRECT_SEG_REFS.
3941
3942 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
3943
3944         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
3945         O_CLOEXEC.
3946         * locale/loadlocale.c (_nl_load_locale): Likewise.
3947
3948 2011-11-15  Andreas Schwab  <schwab@redhat.com>
3949
3950         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
3951         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
3952         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
3953         (SYSCALL_GETTIME): Set errno on error.
3954
3955         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
3956         count references to noai6ai_cached.
3957
3958 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
3959
3960         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
3961
3962         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
3963         FD_CLOEXEC for /proc/self/maps.
3964
3965         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
3966         FD_CLOEXEC for /proc/meminfo.
3967
3968         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
3969         gai.conf.
3970
3971         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
3972         FD_CLOEXEC for given file.
3973
3974         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
3975
3976         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
3977         FD_CLOEXEC for /etc/hosts.
3978         (_gethtent): Likewise.
3979
3980         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
3981
3982         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
3983         cancellation and set FD_CLOEXEC for /etc/netgroup.
3984
3985         * nss/nss_files/files-key.c (search): Don't allow cancellation when
3986         reading /etc/publickey.
3987
3988         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
3989         allow cancellation when reading /etc/group.
3990
3991         * nss/nss_files/files-alias.c (internal_setent): Don't allow
3992         cancellation.
3993         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
3994
3995         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
3996         when using data file.
3997
3998         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
3999
4000         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
4001         (write_nis_obj): Use "c" and "e" in fopen.
4002
4003         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
4004
4005         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
4006
4007         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
4008
4009         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
4010
4011         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
4012         locale.alias.
4013
4014         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
4015
4016         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
4017
4018         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
4019
4020         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
4021         file parsing and set FD_CLOEXEC.
4022
4023 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4024
4025         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
4026
4027 2011-11-14  Andreas Schwab  <schwab@redhat.com>
4028
4029         * malloc/arena.c (arena_get2): Don't call reused_arena when
4030         _int_new_arena failed.
4031
4032 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
4033
4034         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
4035         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
4036         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
4037         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4038         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4039         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
4040         to compile strcasecmp and strncasecmp.
4041         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
4042         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
4043
4044         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
4045
4046 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
4047
4048         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
4049         locale-defines.sym to gen-as-const-headers.
4050         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
4051         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
4052         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
4053         to compile strcasecmp and strncasecmp.
4054         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
4055         strcasecmp_l and strncasecmp_l.
4056         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
4057         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
4058         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
4059         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
4060         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
4061         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
4062         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
4063         * sysdeps/i386/i686/multiarch/strncase.S: New file.
4064         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
4065         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
4066         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
4067
4068 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
4069
4070         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
4071         result of SYSDEP_GETTIME_CPU to retval.
4072         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
4073         parameter list to macro.  Remove trailing semicolon.  Adjust users.
4074
4075         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
4076         variable.
4077
4078         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
4079         mantissa words.
4080         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4081
4082         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
4083         from unused variable.
4084
4085         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
4086         DWARF definitions.
4087         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
4088         for assembling.
4089
4090         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
4091         over namespaces.
4092
4093         * sunrpc/rpc_prot.c (rejected): Fix case value.
4094
4095         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
4096         unsigned long long int to avoid warnings in shift.
4097
4098         * posix/regex_internal.c (re_string_reconstruct): Actually use result
4099         of use of trans.
4100         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
4101         variable tmp.
4102
4103         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
4104         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
4105         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
4106
4107         * nis/nis_table.c (nis_list): Use variable of correct type for
4108         result of __follow_path call.
4109
4110 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4111
4112         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
4113         of math functions ceil, trunc, floor, round, and sqrt, when
4114         avaliable on the platform.
4115         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
4116         name clash.
4117         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4118         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4119         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4120
4121 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
4122
4123         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
4124         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
4125
4126 2011-11-11  Roland McGrath  <roland@hack.frob.com>
4127
4128         * include/unistd.h: Fix __readlink return type.
4129         Reported by Chris Metcalf <cmetcalf@tilera.com>.
4130
4131 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
4132
4133         * stdlib/ucontext.h: Undo last change for makecontext.
4134
4135 2011-11-11  Andreas Schwab  <schwab@redhat.com>
4136
4137         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
4138
4139         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
4140         * setjmp/setjmp.h: Mark functions as non-leaf.
4141         * setjmp/bits/setjmp2.h: Likewise.
4142         * stdlib/ucontext.h: Likewise.
4143
4144 2011-11-10  Andreas Schwab  <schwab@redhat.com>
4145
4146         * malloc/arena.c (_int_new_arena): Don't increment narenas.
4147         (reused_arena): Don't check arena limit.
4148         (arena_get2): Atomically check arena limit.
4149
4150 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
4151
4152         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4153         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
4154
4155         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
4156         instructions.
4157
4158 2011-11-07  Andreas Schwab  <schwab@redhat.com>
4159
4160         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
4161         handler when locking.
4162
4163         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
4164         Fix size of allocated buffer.
4165
4166 2011-11-04  Andreas Schwab  <schwab@redhat.com>
4167
4168         [BZ #10103]
4169         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
4170         declarations for long double functions.
4171         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
4172
4173         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
4174
4175 2011-11-03  Andreas Schwab  <schwab@redhat.com>
4176
4177         * nscd/nscd.c (main): Don't start AVC thread until credentials are
4178         installed.
4179
4180         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
4181         is disabled.
4182
4183 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4184
4185         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
4186
4187 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
4188
4189         * include/alloca.h (stackinfo_alloca_round): Define.
4190         (extend_alloca): Use it.
4191         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
4192         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
4193         here.
4194
4195         * scripts/check-local-headers.sh: Ignore libaudit.h.
4196
4197         * nscd/Makefile (extra-objs): Make recursively expanded.
4198
4199 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
4200
4201         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
4202         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
4203
4204         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
4205         * posix/tst-rfc3484-2.c: Likewise.
4206         * posix/tst-rfc3484-3.c: Likewise.
4207
4208         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
4209         process_vm_writev.
4210         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
4211         process_vm_writev.
4212         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
4213         process_vm_writev from libc using GLIBC_2.15 version.
4214
4215         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
4216
4217 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
4218
4219         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
4220         stack usage.
4221
4222 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
4223
4224         [BZ #13367]
4225         * nss/getent.c (initgroups_keys): Show error message in case no group
4226         names are given.
4227
4228         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
4229         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
4230         __bump_nl_timestamp.
4231         * nscd/connections (nscd_init): When host database is served open
4232         netlink socket and request notification about configuration changes.
4233         (main_loop_poll): Track netlink file descriptor and bump timestamp
4234         in case data becomes available.
4235         (main_loop_epoll): Likewise.
4236         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
4237         (database_pers_head): Add extra_data fileds.
4238         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
4239         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
4240         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
4241         Adjust caller.
4242         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
4243         in6ai data, call __free_in6ai.
4244         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
4245         Add -DHAVE_NETLINK.
4246         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
4247         interface information.  Reuse previous data if netlink timestamp
4248         is not changed.
4249         (__bump_nl_timestamp): New function.
4250         (__free_in6ai): New function.
4251
4252 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
4253
4254         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
4255         close_not_cancel_no_status here.
4256         (__check_pf): Reorganize code a bit to not call close twice if OOM.
4257
4258 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
4259
4260         [BZ #13276]
4261         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
4262         return value.
4263
4264         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
4265         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
4266         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
4267
4268 2011-07-03  Andreas Jaeger  <aj@suse.de>
4269
4270         [BZ #10709]
4271         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
4272         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
4273         * math/libm-test.inc (sin_test): Add test case.
4274
4275 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
4276
4277         [BZ #13337]
4278         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
4279         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
4280
4281         * elf/chroot_canon.c (chroot_canon): Cleanups.
4282
4283         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
4284
4285         [BZ #13335]
4286         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
4287         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
4288
4289         * string/test-strchr.c: Make usable for strchrnul testing.
4290         * string/test-strchrnul.c: New file.
4291         * string/Makefile (strop-tests): Add strchrnul.
4292
4293         * po/it.po: Update from translation team.
4294         * po/es.po: Likewise.
4295
4296 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
4297
4298         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
4299         the three constants needed as parameters.  Drop the others.
4300         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
4301         __m128i_strloadu_tolower.
4302         Create and initialize variable zero and use it in all the places
4303         where _mm_setzero_si128 was used.
4304
4305         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
4306         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
4307         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
4308         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
4309         anymore.
4310         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
4311         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
4312         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
4313         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
4314         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
4315         __mpranred, __mptan.
4316         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
4317         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
4318         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
4319         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
4320         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
4321         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
4322         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
4323         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
4324         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
4325
4326 2011-10-28  Andreas Schwab  <schwab@redhat.com>
4327
4328         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
4329         redefine if SHARED.
4330         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
4331
4332         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
4333         wide char related routines to wcsmbs subdir.
4334
4335 2011-10-27  Andreas Schwab  <schwab@redhat.com>
4336
4337         [BZ #13344]
4338         * misc/sys/cdefs.h (__THROWNL): Define.
4339         * posix/unistd.h: Use __THREADNL instead of __THREAD
4340         for memory synchronization functions.
4341
4342 2011-10-26  Roland McGrath  <roland@hack.frob.com>
4343
4344         [BZ #13349]
4345         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
4346         doesn't exist.
4347         * manual/stdio.texi (Obstack Streams): Node removed.
4348
4349 2011-10-26  Andreas Schwab  <schwab@redhat.com>
4350
4351         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
4352         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4353         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4354
4355         * math/math_private.h (math_force_eval): Allow non-addressable
4356         arguments.
4357         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
4358
4359 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4360
4361         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
4362         file is not needed.
4363
4364         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
4365         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
4366         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
4367         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
4368         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
4369         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
4370         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
4371         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
4372         Add AVX variants.
4373         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
4374         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
4375         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
4376         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
4377         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
4378         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
4379         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
4380         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
4381         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
4382         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
4383         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
4384         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
4385         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
4386         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
4387         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
4388         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
4389         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
4390         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
4391         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
4392
4393         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
4394         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
4395
4396         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
4397         place.  Use VEX encoding when compiling for AVX.
4398
4399 2011-10-25  Andreas Schwab  <schwab@redhat.com>
4400
4401         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
4402         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
4403
4404         * string/test-strchr.c (do_test): Don't generate NUL bytes.
4405
4406 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4407
4408         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
4409         useless if() expression.
4410         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4411         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
4412         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
4413         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4414         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
4415         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
4416         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4417         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4418         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
4419         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4420         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4421         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4422         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
4423         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4424         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
4425         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
4426         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4427         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4428         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
4429
4430         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
4431
4432 2011-10-25  Andreas Schwab  <schwab@redhat.com>
4433
4434         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
4435         condition.
4436         * elf/dl-fini.c (_dl_sort_fini): Likewise.
4437
4438 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
4439
4440         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
4441         .text section.  Avoid duplicate constants.
4442         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
4443         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4444         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4445         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4446         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4447         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4448         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4449         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4450         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4451         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
4452         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4453         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
4454         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
4455         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
4456         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
4457         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
4458         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
4459         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
4460         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4461         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4462         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4463         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4464         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4465         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
4466         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
4467         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
4468         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
4469         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
4470         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
4471         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
4472         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
4473         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
4474         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
4475         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
4476         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
4477         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
4478         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
4479         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
4480         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
4481         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
4482         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
4483         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
4484         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
4485         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4486         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
4487
4488 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
4489
4490         * sysdeps/x86_64/dla.h: Move to ...
4491         * sysdeps/x86_64/fpu/dla.h: ...here.
4492         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
4493         situations.  Use __builtin_fma only for gcc 4.6 and up.
4494
4495         * config.make.in: Add have-mfma4 entry.
4496         * configure.in: Substitute libc_cv_cc_fma4.
4497         * math/Makefile (dbl-only-routines): Add sincostab.
4498         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
4499         Use __sincostab not sincos.
4500         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
4501         name is a macro.
4502         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4503         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4504         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4505         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
4506         using __copysign.
4507         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
4508         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
4509         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
4510         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
4511         and __inv.
4512         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
4513         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
4514         __copysign.
4515         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
4516         define aliases when function name is a macro.
4517         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
4518         sysdeps/ieee754/dbl-64/sincos.tbl.
4519         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
4520         fma4-enabled routines.
4521         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
4522         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
4523         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
4524         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
4525         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
4526         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
4527         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
4528         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
4529         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
4530         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
4531         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
4532         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
4533         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
4534         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
4535         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
4536         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
4537         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
4538         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
4539         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
4540         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
4541         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
4542         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
4543         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
4544         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
4545         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
4546         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
4547         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
4548         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
4549         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
4550         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
4551
4552         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
4553         rename.
4554         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4555         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4556         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4557         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4558         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4559         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4560         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4561         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4562
4563 2011-10-24  Andreas Schwab  <schwab@redhat.com>
4564
4565         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
4566
4567 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4568
4569         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
4570
4571         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
4572         prediction.
4573         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
4574
4575         * string/strnlen.c: Don't define STRNLEN, reverse logic.
4576         Remove unused variable magic_bits.
4577         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
4578
4579         * string/strnlen.c: Define and use STRNLEN macro.
4580         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
4581         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
4582         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
4583         * wcsmbs/wcslen.c: Define and use WCSLEN.
4584         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
4585         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
4586         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
4587         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
4588         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
4589         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
4590         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
4591
4592 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4593
4594         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4595         strnlen-sse2-no-bsf.
4596         Rename strlen-no-bsf to strlen-sse2-no-bsf.
4597         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
4598         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
4599         Add strnlen support.
4600         (USE_AS_STRNLEN): New macro.
4601         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
4602         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
4603         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
4604         * sysdeps/x86_64/wcslen.S: New file.
4605
4606 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
4607
4608         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
4609         XMM-moves are used for copying on small sizes.
4610
4611 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4612
4613         * wcsmbs/Makefile (strop-tests): Add wcschr.
4614         * wcsmbs/test-wcschr.c: New file.
4615         * string/test-strchr.c: Update.
4616         Add wcschr support.
4617         (WIDE): New macro.
4618
4619 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4620
4621         * wcsmbs/Makefile (strop-tests): Add wcslen.
4622         * wcsmbs/test-wcslen.c: New file.
4623         * string/test-strlen.c: Update.
4624         Add wcslen support.
4625         (WIDE): New macro.
4626
4627 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4628
4629         * po/it.po: Update from translation team.
4630
4631 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4632
4633         * sysdeps/x86_64/wcscmp.S: Update.
4634         Fix wrong comparison semantics.
4635         wcscmp shall use signed comparison not unsigned.
4636         Don't use substraction to avoid overflow bug.
4637         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
4638         * wcsmbc/wcscmp.c: Likewise.
4639         * string/test-strcmp.c: Likewise.
4640         Add new tests to check cases with negative values.
4641
4642 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4643
4644         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
4645         * sysdeps/x86_64/dla.h: ...here.  New file.
4646         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
4647         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4648         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4649         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4650         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4651         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4652         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4653         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4654         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4655
4656 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
4657
4658         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
4659         __ynl_finite aliases.
4660
4661 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
4662
4663         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4664
4665         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
4666         define DLA_FMA.
4667         [DLA_FMA] (EMULV): Use DLA_FMA.
4668         [DLA_FMA] (MUL12): Use EMULV.
4669         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
4670         that are not needed.
4671         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4672         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4673         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4674         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4675         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4676         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4677         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4678
4679 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
4680
4681         * math/s_nan.c: Undef __nan.
4682         * math/s_nanf.c: Undef __nanf.
4683         * math/s_nanl.c: Undef __nanl.
4684         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
4685         "math_private.h".
4686
4687 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
4688
4689         * math/s_catan.c: Add branch predictions.
4690         * math/s_catanf.c: Likewise.
4691         * math/s_catanh.c: Likewise.
4692         * math/s_catanhf.c: Likewise.
4693         * math/s_catanhl.c: Likewise.
4694         * math/s_catanl.c: Likewise.
4695         * math/s_cexp.c: Likewise.
4696         * math/s_cexpf.c: Likewise.
4697         * math/s_cexpl.c: Likewise.
4698         * math/s_clog.c: Likewise.
4699         * math/s_clog10.c: Likewise.
4700         * math/s_clog10f.c: Likewise.
4701         * math/s_clog10l.c: Likewise.
4702         * math/s_clogf.c: Likewise.
4703         * math/s_clogl.c: Likewise.
4704         * math/s_csqrt.c: Likewise.
4705         * math/s_csqrtf.c: Likewise.
4706         * math/s_csqrtl.c: Likewise.
4707         * math/s_ctanf.c: Likewise.
4708         * math/s_ctanh.c: Likewise.
4709         * math/s_ctanhf.c: Likewise.
4710         * math/s_ctanhl.c: Likewise.
4711         * math/s_ctanl.c: Likewise.
4712
4713         * math/math_private.h: Define __nan, __nanf, __nanl.
4714         * math/s_cacosh.c: Include <math_private.h>.
4715         * math/s_cacoshl.c: Likewise.
4716         * math/s_casinh.c: Likewise.
4717         * math/s_casinhf.c: Likewise.
4718         * math/s_casinhl.c: Likewise.
4719         * math/s_ccos.c: Rely entire on ccosh.
4720         * math/s_ccosf.c: Rely entire on ccoshf.
4721         * math/s_ccosl.c: Rely entirely on ccoshl.
4722         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
4723         Remove tests for FE_INVALID.
4724         * math/s_ccoshf.c: Likewise.
4725         * math/s_ccoshl.c: Likewise.
4726         * math/s_csin.c: Likewise.
4727         * math/s_csinf.c: Likewise.
4728         * math/s_csinh.c Likewise.
4729         * math/s_csinhf.c: Likewise.
4730         * math/s_csinhl.c: Likewise.
4731         * math/s_csinl.c: Likewise.
4732         * math/s_ctan.c: Likewise.
4733         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
4734         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
4735         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
4736
4737 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
4738
4739         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
4740         compilation problems.
4741
4742         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
4743         __builtin_expect.
4744
4745 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
4746
4747         * sysdeps/i386/configure.in: Test for -mfma4 option.
4748         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
4749         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
4750         COMMON_CPUID_INDEX_80000001.
4751         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
4752         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
4753         use it if FMA3 is not supported.
4754         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
4755
4756         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
4757         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4758
4759 2011-10-20  Andreas Schwab  <schwab@redhat.com>
4760
4761         [BZ #12892]
4762         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
4763         it would create a cycle with a link time dependency.
4764
4765 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
4766
4767         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
4768         instruction.
4769         * string/Makefile (strop-tests): Add rawmemchr.
4770         * string/test-rawmemchr.c: New file.
4771
4772         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
4773         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
4774         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
4775         when compiling str{,n}casecmp and when AVX is available.  Hook up
4776         new optimized code in initializers.
4777
4778 2011-10-19  Andreas Schwab  <schwab@redhat.com>
4779
4780         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
4781         __feraiseexcept instead of feraiseexcept.
4782
4783 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
4784
4785         * math/math_private.h: Define defaults for libc_fetestexcept and
4786         libc_feupdateenv.
4787         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
4788         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
4789         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
4790         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
4791         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4792         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
4793         libc_fetestexcept and libc_feupdateenv.
4794
4795         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
4796         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
4797         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
4798         * sysdeps/x86_64/fpu/math_private.h: Define special version of
4799         libc_feholdexcept_setround.
4800
4801         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
4802         Add s_nearbyint-c and s_nearbyintf-c.
4803         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
4804         nearbyintf inlines.
4805         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
4806         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
4807         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
4808         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
4809
4810         * math/math_private.h: Define defaults for libc_fegetround,
4811         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
4812         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
4813         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
4814         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
4815         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
4816         standard functions.
4817         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
4818         Remove comments and hacks for old compiler versions.
4819         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
4820         libc_fegetround, libc_fesetround, libc_feholdexcept, and
4821         libc_feholdexceptl.
4822
4823 2011-10-18  Andreas Schwab  <schwab@redhat.com>
4824
4825         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
4826         (__feraiseexcept_renamed): Add __NTH.
4827         (feraiseexcept): Add __NTH.  Rename local variables to fix
4828         namespace violations.
4829
4830 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
4831
4832         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
4833
4834         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
4835
4836         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
4837         recently added interfaces.
4838         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4839
4840         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
4841         about macro parameter expansion.
4842
4843         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
4844         __NO_MATH_INLINES is defined.  Cleanups.
4845
4846         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
4847         and __floorf is target has SSE4.1.
4848         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
4849         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
4850         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
4851         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
4852
4853         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
4854         name.
4855         (floorf): Likewise.
4856
4857         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
4858
4859 2011-10-17  Andreas Schwab  <schwab@redhat.com>
4860
4861         * misc/sys/cdefs.h: Fix last change.
4862
4863         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
4864         database lookup.
4865
4866 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
4867
4868         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
4869
4870         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
4871         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4872         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4873         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4874         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4875         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4876         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4877         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4878         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4879         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
4880         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
4881         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
4882         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
4883         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
4884         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
4885         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
4886         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
4887         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
4888         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
4889         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
4890         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
4891         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
4892
4893         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
4894         ceil, ceilf, floor, floorf.
4895
4896         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
4897         Perform IRELATIVE relocations last.
4898
4899         * elf/do-rel.h: Add another parameter nrelative, replacing the
4900         local variable with the same name.  Change name of the function
4901         to end in Rel or Rela (uppercase).
4902         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
4903         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
4904         elf_dynamic_do_##reloc function.
4905
4906 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
4907
4908         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
4909         is sufficient, at least on modern CPUs.
4910
4911         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
4912
4913         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
4914         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
4915
4916         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
4917         __expl_finite.
4918         * math/bits/math-finite.h: Add entries for exp.
4919         * math/e_expl.c: Add __*_finite alias.
4920         * sysdeps/i386/fpu/e_exp.S: Likewise.
4921         * sysdeps/i386/fpu/e_expf.S: Likewise.
4922         * sysdeps/i386/fpu/e_expl.c: Likewise.
4923         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4924         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
4925         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
4926         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
4927         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
4928         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4929         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4930
4931         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
4932         is sufficient, at least on modern CPUs.
4933
4934         * ctype/ctype-info.c (__ctype_init): Define.
4935         * include/ctype.h (__ctype_init): Declare.
4936         (__ctype_b_loc): The variable is always initialized.
4937         (__ctype_toupper_loc): Likewise.
4938         (__ctype_tolower_loc): Likewise.
4939         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
4940         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
4941
4942 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
4943
4944         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
4945
4946         * configure.in: Also look in $cxxmachine/include for C++ system
4947         headers.
4948
4949 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4950
4951         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
4952         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
4953         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
4954         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
4955         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
4956         (USE_AS_WMEMCMP): New macro.
4957         Fixing indents.
4958         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
4959         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
4960         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
4961         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
4962         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4963         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
4964         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
4965         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
4966         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
4967         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
4968         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
4969         (USE_AS_WMEMCMP): New macro.
4970         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
4971         * sysdeps/string/test-memcmp.c: Update.
4972         Fix simple_wmemcmp.
4973         Add new tests.
4974         * wcsmbs/wmemcmp.c: Update.
4975         (WMEMCMP): New macro.
4976         Fix overflow bug.
4977
4978 2011-10-12  Andreas Jaeger  <aj@suse.de>
4979
4980         [BZ #13268]
4981         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
4982
4983 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
4984
4985         * libio/iofwide.c (do_length): Avoid warning.
4986
4987         * ctype/ctype.h (__isctype_f): Add missing __THROW.
4988
4989 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
4990
4991         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
4992
4993         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
4994         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
4995         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
4996         * sysdeps/i386/i686/fpu/e_log.S: New file.
4997         * sysdeps/i386/i686/fpu/e_logf.S: New file.
4998         * sysdeps/i386/i686/fpu/e_logl.S: New file.
4999
5000         * ctype/ctype.h: Add support for inlined isXXX functions when
5001         compiling C++ code.
5002
5003 2011-10-14  Andreas Schwab  <schwab@redhat.com>
5004
5005         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5006
5007         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
5008
5009 2011-10-13  Roland McGrath  <roland@hack.frob.com>
5010
5011         [BZ #13291]
5012         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
5013
5014 2011-10-13  Andreas Schwab  <schwab@redhat.com>
5015
5016         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
5017         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
5018         feraiseexcept.
5019
5020         * sysdeps/x86_64/memrchr.S: Check for zero size.
5021
5022         * string/stratcliff.c: Add memrchr tests.
5023
5024 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5025
5026         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5027         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
5028         rawmemchr-sse2 rawmemchr-sse2-bsf.
5029         * sysdeps/i386/i686/multiarch/memchr.S: New file.
5030         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
5031         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
5032         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
5033         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
5034         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
5035         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
5036         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
5037         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
5038         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
5039         * string/memrchr.c (MEMRCHR): New macro.
5040
5041 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
5042
5043         Add integration with gcc's -ffinite-math-only and optimize wrapper
5044         functions in libm.
5045         * Versions.def: Define GLIBC_2.15 version for libm.
5046         * math/Makefile (headers): Add bits/math-finite.h.
5047         * math/bits/math-finite.h: New file.
5048         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
5049         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
5050         * math/e_acoshl.c: Add __*_finite alias.
5051         * math/e_acosl.c: Likewise.
5052         * math/e_asinl.c: Likewise.
5053         * math/e_atan2l.c: Likewise.
5054         * math/e_atanhl.c: Likewise.
5055         * math/e_coshl.c: Likewise.
5056         * math/e_exp10.c: Likewise.
5057         * math/e_exp10f.c: Likewise.
5058         * math/e_exp10l.c: Likewise.
5059         * math/e_exp2l.c: Likewise.
5060         * math/e_fmodl.c: Likewise.
5061         * math/e_gammal_r.c: Likewise.
5062         * math/e_hypotl.c: Likewise.
5063         * math/e_j0l.c: Likewise.
5064         * math/e_j1l.c: Likewise.
5065         * math/e_jnl.c: Likewise.
5066         * math/e_lgammal_r.c: Likewise.
5067         * math/e_log10l.c: Likewise.
5068         * math/e_log2l.c: Likewise.
5069         * math/e_logl.c: Likewise.
5070         * math/e_powl.c: Likewise.
5071         * math/e_sinhl.c: Likewise.
5072         * math/e_sqrtl.c: Likewise.
5073         * math/e_scalb.c: Completely rewritten and optimized.
5074         * math/e_scalbf.c: Likewise.
5075         * math/e_scalbl.c: Likewise.
5076         * math/w_acos.c: Likewise.
5077         * math/w_acosf.c: Likewise.
5078         * math/w_acosl.c: Likewise.
5079         * math/w_acosh.c: Likewise.
5080         * math/w_acoshf.c: Likewise.
5081         * math/w_acoshl.c: Likewise.
5082         * math/w_asin.c: Likewise.
5083         * math/w_asinf.c: Likewise.
5084         * math/w_asinl.c: Likewise.
5085         * math/w_atan2.c: Likewise.
5086         * math/w_atan2f.c: Likewise.
5087         * math/w_atan2l.c: Likewise.
5088         * math/w_atanh.c: Likewise.
5089         * math/w_atanhf.c: Likewise.
5090         * math/w_atanhl.c: Likewise.
5091         * math/w_exp10.c: Likewise.
5092         * math/w_exp10f.c: Likewise.
5093         * math/w_exp10l.c: Likewise.
5094         * math/w_fmod.c: Likewise.
5095         * math/w_fmodf.c: Likewise.
5096         * math/w_fmodl.c: Likewise.
5097         * math/w_j0.c: Likewise.
5098         * math/w_j0f.c: Likewise.
5099         * math/w_j0l.c: Likewise.
5100         * math/w_j1.c: Likewise.
5101         * math/w_j1f.c: Likewise.
5102         * math/w_j1l.c: Likewise.
5103         * math/w_jn.c: Likewise.
5104         * math/w_jnf.c: Likewise.
5105         * math/w_log.c: Likewise.
5106         * math/w_logf.c: Likewise.
5107         * math/w_logl.c: Likewise.
5108         * math/w_log10.c: Likewise.
5109         * math/w_log10f.c: Likewise.
5110         * math/w_log10l.c: Likewise.
5111         * math/w_log2.c: Likewise.
5112         * math/w_log2f.c: Likewise.
5113         * math/w_log2l.c: Likewise.
5114         * math/w_pow.c: Likewise.
5115         * math/w_powf.c: Likewise.
5116         * math/w_powl.c: Likewise.
5117         * math/w_remainder.c: Likewise.
5118         * math/w_remainderf.c: Likewise.
5119         * math/w_remainderl.c: Likewise.
5120         * math/w_scalb.c: Likewise.
5121         * math/w_scalbf.c: Likewise.
5122         * math/w_scalbl.c: Likewise.
5123         * math/w_sqrt.c: Likewise.
5124         * math/w_sqrtf.c: Likewise.
5125         * math/w_sqrtl.c: Likewise.
5126         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
5127         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
5128         used.
5129         * math/math_private.h: Declare __kernel_standard_f.
5130         * math/w_cosh.c: Remove cruft and optimize a bit.
5131         * math/w_coshf.c: Likewise.
5132         * math/w_coshl.c: Likewise.
5133         * math/w_exp2.c: Likewise.
5134         * math/w_exp2f.c: Likewise.
5135         * math/w_exp2l.c: Likewise.
5136         * math/w_hypot.c: Likewise.
5137         * math/w_hypotf.c: Likewise.
5138         * math/w_hypotl.c: Likewise.
5139         * math/w_lgamma.c: Likewise.
5140         * math/w_lgamma_r.c: Likewise.
5141         * math/w_lgammaf.c: Likewise.
5142         * math/w_lgammaf_r.c: Likewise.
5143         * math/w_lgammal.c: Likewise.
5144         * math/w_lgammal_r.c: Likewise.
5145         * math/w_sinh.c: Likewise.
5146         * math/w_sinhf.c: Likewise.
5147         * math/w_sinhl.c: Likewise.
5148         * math/w_tgamma.c: Likewise.
5149         * math/w_tgammaf.c: Likewise.
5150         * math/w_tgammal.c: Likewise.
5151         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
5152         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
5153         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
5154         Minor optimizations.  Pretty printing.  Remove cruft.
5155         * sysdeps/i386/fpu/e_acosf.S: Likewise.
5156         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5157         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5158         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5159         * sysdeps/i386/fpu/e_acosl.c: Likewise.
5160         * sysdeps/i386/fpu/e_asin.S: Likewise.
5161         * sysdeps/i386/fpu/e_asinf.S: Likewise.
5162         * sysdeps/i386/fpu/e_atan2.S: Likewise.
5163         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
5164         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
5165         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5166         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5167         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5168         * sysdeps/i386/fpu/e_exp10.S: Likewise.
5169         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
5170         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
5171         * sysdeps/i386/fpu/e_exp2.S: Likewise.
5172         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
5173         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
5174         * sysdeps/i386/fpu/e_fmod.S: Likewise.
5175         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
5176         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5177         * sysdeps/i386/fpu/e_hypot.S: Likewise.
5178         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
5179         * sysdeps/i386/fpu/e_log.S: Likewise.
5180         * sysdeps/i386/fpu/e_log10.S: Likewise.
5181         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5182         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5183         * sysdeps/i386/fpu/e_log2.S: Likewise.
5184         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5185         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5186         * sysdeps/i386/fpu/e_logf.S: Likewise.
5187         * sysdeps/i386/fpu/e_logl.S: Likewise.
5188         * sysdeps/i386/fpu/e_pow.S: Likewise.
5189         * sysdeps/i386/fpu/e_powf.S: Likewise.
5190         * sysdeps/i386/fpu/e_powl.S: Likewise.
5191         * sysdeps/i386/fpu/e_remainder.S: Likewise.
5192         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
5193         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
5194         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5195         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5196         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5197         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
5198         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
5199         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
5200         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
5201         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
5202         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
5203         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
5204         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
5205         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
5206         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
5207         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
5208         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
5209         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
5210         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
5211         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
5212         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
5213         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
5214         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
5215         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
5216         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
5217         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
5218         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
5219         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
5220         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
5221         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
5222         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
5223         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
5224         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
5225         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
5226         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
5227         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
5228         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
5229         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
5230         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
5231         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
5232         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5233         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5234         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
5235         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
5236         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
5237         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
5238         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
5239         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
5240         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
5241         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
5242         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
5243         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
5244         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
5245         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
5246         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
5247         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
5248         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
5249         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
5250         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
5251         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
5252         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5253         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5254         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
5255         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
5256         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
5257         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
5258         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
5259         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
5260         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
5261         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
5262         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
5263         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
5264         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
5265         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
5266         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
5267         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
5268         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
5269         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
5270         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
5271         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
5272         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
5273         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
5274         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
5275         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
5276         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
5277         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
5278         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
5279         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
5280         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
5281         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
5282         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
5283         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
5284         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
5285         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
5286         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5287         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5288         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
5289         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
5290         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
5291         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
5292         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
5293         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
5294         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5295         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
5296         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
5297         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
5298         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
5299         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
5300         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
5301         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
5302         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
5303         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
5304         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5305         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5306         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5307         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5308         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
5309         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5310         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
5311         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
5312         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
5313         (__isnanf): Likewise.
5314         (__isinf_ns): Likewise.
5315         (__isinf_nsf): Likewise.
5316         (__finite): Likewise.
5317         (__finitef): Likewise.
5318         (__ieee754_sqrt): Define as macro.
5319         (__ieee754_sqrtf): Define as macro.
5320         (__ieee754_sqrtl): Define as macro.
5321         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
5322         inlined copy.
5323         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
5324         __FINITE_MATH_ONLY__ consistent.
5325         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
5326
5327 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
5328
5329         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
5330         of rawmemchr.
5331
5332         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
5333
5334 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
5335
5336         * po/ja.po: Update from translation team.
5337
5338 2011-10-08  Roland McGrath  <roland@hack.frob.com>
5339
5340         * locale/programs/locarchive.c (prepare_address_space): New function.
5341         (create_archive, enlarge_archive, open_archive): Use it.
5342
5343         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
5344         inside [SHARED], where it is used.
5345
5346         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
5347
5348         * nss/getent.c (netgroup_keys): Remove unused variable.
5349         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
5350
5351 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
5352
5353         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
5354         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
5355         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
5356         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
5357         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
5358         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
5359         * math/Makefile (libm-calls): Add s_isinf_ns.
5360         * math/divtc3.c: Use __isinf_nsl instead of isinf.
5361         * math/multc3.c: Likewise.
5362         * math/s_casin.c: Likewise.
5363         * math/s_casinf.c: Likewise.
5364         * math/s_casinl.c: Likewise.
5365         * math/s_ccos.c: Likewise.
5366         * math/s_ccosf.c: Likewise.
5367         * math/s_ccosl.c: Likewise.
5368         * math/s_ctan.c: Likewise.
5369         * math/s_ctanf.c: Likewise.
5370         * math/s_ctanh.c: Likewise.
5371         * math/s_ctanhf.c: Likewise.
5372         * math/s_ctanhl.c: Likewise.
5373         * math/s_ctanl.c: Likewise.
5374         * math/w_fmod.c: Likewise.
5375         * math/w_fmodf.c: Likewise.
5376         * math/w_fmodl.c: Likewise.
5377         * math/w_remainder.c: Likewise.
5378         * math/w_remainderf.c: Likewise.
5379         * math/w_remainderl.c: Likewise.
5380         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
5381         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
5382         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
5383         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
5384         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
5385         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
5386         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
5387         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
5388
5389         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
5390         of the number.
5391         * stdio-common/printf_fphex.c: Likewise.
5392         * stdio-common/printf_size.c: Likewise.
5393
5394         * math/e_exp10.c: Include math_private.h using <...> not "...".
5395         * math/e_exp10f.c: Likewise.
5396         * math/e_exp10l.c: Likewise.
5397         * math/e_exp2l.c: Likewise.
5398         * math/e_j0l.c: Likewise.
5399         * math/e_j1l.c: Likewise.
5400         * math/e_jnl.c: Likewise.
5401         * math/e_lgammal_r.c: Likewise.
5402         * math/e_rem_pio2l.c: Likewise.
5403         * math/e_scalb.c: Likewise.
5404         * math/e_scalbf.c: Likewise.
5405         * math/e_scalbl.c: Likewise.
5406         * math/k_cosl.c: Likewise.
5407         * math/k_sinl.c: Likewise.
5408         * math/k_tanl.c: Likewise.
5409         * math/s_cacoshf.c: Likewise.
5410         * math/s_catan.c: Likewise.
5411         * math/s_catanf.c: Likewise.
5412         * math/s_catanh.c: Likewise.
5413         * math/s_catanhf.c: Likewise.
5414         * math/s_catanhl.c: Likewise.
5415         * math/s_catanl.c: Likewise.
5416         * math/s_ccosh.c: Likewise.
5417         * math/s_ccoshf.c: Likewise.
5418         * math/s_ccoshl.c: Likewise.
5419         * math/s_cexp.c: Likewise.
5420         * math/s_cexpf.c: Likewise.
5421         * math/s_cexpl.c: Likewise.
5422         * math/s_clog.c: Likewise.
5423         * math/s_clog10.c: Likewise.
5424         * math/s_clog10f.c: Likewise.
5425         * math/s_clog10l.c: Likewise.
5426         * math/s_clogf.c: Likewise.
5427         * math/s_clogl.c: Likewise.
5428         * math/s_csin.c: Likewise.
5429         * math/s_csinf.c: Likewise.
5430         * math/s_csinh.c: Likewise.
5431         * math/s_csinhf.c: Likewise.
5432         * math/s_csinhl.c: Likewise.
5433         * math/s_csinl.c: Likewise.
5434         * math/s_csqrt.c: Likewise.
5435         * math/s_csqrtf.c: Likewise.
5436         * math/s_csqrtl.c: Likewise.
5437         * math/s_ctan.c: Likewise.
5438         * math/s_ctanf.c: Likewise.
5439         * math/s_ctanh.c: Likewise.
5440         * math/s_ctanhf.c: Likewise.
5441         * math/s_ctanhl.c: Likewise.
5442         * math/s_ctanl.c: Likewise.
5443         * math/s_ldexp.c: Likewise.
5444         * math/s_ldexpf.c: Likewise.
5445         * math/s_ldexpl.c: Likewise.
5446         * math/s_significand.c: Likewise.
5447         * math/s_significandf.c: Likewise.
5448         * math/s_significandl.c: Likewise.
5449         * math/w_acos.c: Likewise.
5450         * math/w_acosf.c: Likewise.
5451         * math/w_acosh.c: Likewise.
5452         * math/w_acoshf.c: Likewise.
5453         * math/w_acoshl.c: Likewise.
5454         * math/w_acosl.c: Likewise.
5455         * math/w_asin.c: Likewise.
5456         * math/w_asinf.c: Likewise.
5457         * math/w_asinl.c: Likewise.
5458         * math/w_atan2.c: Likewise.
5459         * math/w_atan2f.c: Likewise.
5460         * math/w_atan2l.c: Likewise.
5461         * math/w_atanh.c: Likewise.
5462         * math/w_atanhf.c: Likewise.
5463         * math/w_atanhl.c: Likewise.
5464         * math/w_cosh.c: Likewise.
5465         * math/w_coshf.c: Likewise.
5466         * math/w_coshl.c: Likewise.
5467         * math/w_dremf.c: Likewise.
5468         * math/w_exp10.c: Likewise.
5469         * math/w_exp10f.c: Likewise.
5470         * math/w_exp10l.c: Likewise.
5471         * math/w_exp2.c: Likewise.
5472         * math/w_exp2f.c: Likewise.
5473         * math/w_fmod.c: Likewise.
5474         * math/w_fmodf.c: Likewise.
5475         * math/w_fmodl.c: Likewise.
5476         * math/w_hypot.c: Likewise.
5477         * math/w_hypotf.c: Likewise.
5478         * math/w_hypotl.c: Likewise.
5479         * math/w_j0.c: Likewise.
5480         * math/w_j0f.c: Likewise.
5481         * math/w_j0l.c: Likewise.
5482         * math/w_j1.c: Likewise.
5483         * math/w_j1f.c: Likewise.
5484         * math/w_j1l.c: Likewise.
5485         * math/w_jn.c: Likewise.
5486         * math/w_jnf.c: Likewise.
5487         * math/w_jnl.c: Likewise.
5488         * math/w_lgamma.c: Likewise.
5489         * math/w_lgamma_r.c: Likewise.
5490         * math/w_lgammaf.c: Likewise.
5491         * math/w_lgammaf_r.c: Likewise.
5492         * math/w_lgammal.c: Likewise.
5493         * math/w_lgammal_r.c: Likewise.
5494         * math/w_log.c: Likewise.
5495         * math/w_log10.c: Likewise.
5496         * math/w_log10f.c: Likewise.
5497         * math/w_log10l.c: Likewise.
5498         * math/w_log2.c: Likewise.
5499         * math/w_log2f.c: Likewise.
5500         * math/w_log2l.c: Likewise.
5501         * math/w_logf.c: Likewise.
5502         * math/w_logl.c: Likewise.
5503         * math/w_pow.c: Likewise.
5504         * math/w_powf.c: Likewise.
5505         * math/w_powl.c: Likewise.
5506         * math/w_remainder.c: Likewise.
5507         * math/w_remainderf.c: Likewise.
5508         * math/w_remainderl.c: Likewise.
5509         * math/w_scalb.c: Likewise.
5510         * math/w_scalbf.c: Likewise.
5511         * math/w_scalbl.c: Likewise.
5512         * math/w_sinh.c: Likewise.
5513         * math/w_sinhf.c: Likewise.
5514         * math/w_sinhl.c: Likewise.
5515         * math/w_sqrt.c: Likewise.
5516         * math/w_sqrtf.c: Likewise.
5517         * math/w_sqrtl.c: Likewise.
5518         * math/w_tgamma.c: Likewise.
5519         * math/w_tgammaf.c: Likewise.
5520         * math/w_tgammal.c: Likewise.
5521
5522         * po/ja.po: Update from translation team.
5523
5524 2011-09-29  Andreas Jaeger  <aj@suse.de>
5525
5526         [BZ #13179]
5527         * sunrpc/netname.c (netname2host): Fix logic.
5528
5529         [BZ #6779]
5530         [BZ #6783]
5531         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
5532         correctly.
5533         * math/w_remainder.c (__remainder): Likewise.
5534         * math/w_remainderf.c (__remainderf): Likewise.
5535         * math/libm-test.inc (remainder_test): Add test cases.
5536
5537 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5538
5539         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
5540         sdiv_qrnnd.
5541
5542 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5543
5544         * string/test-memcmp.c: Avoid unncessary #defines.
5545         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5546
5547 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5548
5549         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
5550         Use new sse2 version for core i3 - i7 as it's faster
5551         than sse42 version.
5552         (bit_Prefer_PMINUB_for_stringop): New.
5553         * sysdeps/x86_64/rawmemchr.S: Update.
5554         Replace with faster SSE2 version.
5555         * sysdeps/x86_64/memrchr.S: New file.
5556         * sysdeps/x86_64/memchr.S: Update.
5557         Replace with faster SSE2 version.
5558
5559 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
5560
5561         * elf/dl-load.c (lose): Add cast to avoid warning.
5562
5563 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5564
5565         * po/ca.po: Update from translation team.
5566
5567         * inet/getnetgrent_r.c: Hook up nscd.
5568         * nscd/Makefile (routines): Add nscd_netgroup.
5569         (nscd-modules): Add netgroupcache.
5570         (CFLAGS-netgroupcache.c): Define.
5571         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
5572         (cache_search): Add const to second parameter.
5573         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
5574         INNETGR.
5575         (dbs): Add netgrdb entry.
5576         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
5577         (verify_persistent_db): Handle netgrdb.
5578         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
5579         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
5580         GETFDNETGR.
5581         (netgroup_response_header): Define.
5582         (innetgroup_response_header): Define.
5583         (datahead): Add netgroup_response_header and innetgroup_response_header
5584         elements.
5585         * nscd/nscd.conf: Add entries for netgroup cache.
5586         * nscd/nscd.h (dbtype): Add netgrdb.
5587         (_PATH_NSCD_NETGROUP_DB): Define.
5588         (netgroup_iov_disabled): Declare.
5589         (xmalloc, xcalloc, xrealloc): Move declarations here.
5590         (cache_search): Adjust prototype.
5591         Add netgroup-related prototypes.
5592         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
5593         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
5594         (__nscd_innetgr): Declare.
5595         * nscd/selinux.c (perms): Use access_vector_t as element type and
5596         add netgroup-related initializers.
5597         * nscd/netgroupcache.c: New file.
5598         * nscd/nscd_netgroup.c: New file.
5599         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
5600         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
5601         For four parameters use innetgr.
5602         * nss/nss_files/files-init.c: Add definition and callback for netgr.
5603         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
5604         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
5605         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
5606
5607         * nscd/connections.c (register_traced_file): Don't register file
5608         for disabled databases.
5609
5610 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
5611
5612         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
5613
5614         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
5615         from tree and freeing node.
5616
5617 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
5618
5619         * nss/nsswitch.c (__nss_database_lookup): Handle
5620         nss_parse_service_list out of memory case.
5621
5622 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
5623
5624         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
5625         out of memory case.
5626
5627 2011-10-04  Andreas Schwab  <schwab@redhat.com>
5628
5629         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
5630         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
5631         pass it down.
5632         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
5633         elf_machine_rela, elf_machine_lazy_rel.
5634         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
5635         (ELF_DYNAMIC_DO_REL): Likewise.
5636         (ELF_DYNAMIC_DO_RELA): Likewise.
5637         (ELF_DYNAMIC_RELOCATE): Likewise.
5638         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
5639         to ELF_DYNAMIC_DO_REL.
5640         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
5641         (dl_main): In trace mode always set __RTLD_NOIFUNC.
5642         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
5643         elf_machine_rela.
5644         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
5645         skip_ifunc, don't call ifunc function if non-zero.
5646         (elf_machine_rela): Likewise.
5647         (elf_machine_lazy_rel): Likewise.
5648         (elf_machine_lazy_rela): Likewise.
5649         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
5650         (elf_machine_lazy_rel): Likewise.
5651         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
5652         Likewise.
5653         (elf_machine_lazy_rel): Likewise.
5654         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5655         Likewise.
5656         (elf_machine_lazy_rel): Likewise.
5657         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
5658         (elf_machine_lazy_rel): Likewise.
5659         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
5660         (elf_machine_lazy_rel): Likewise.
5661         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5662         (elf_machine_lazy_rel): Likewise.
5663         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
5664         (elf_machine_lazy_rel): Likewise.
5665         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
5666         (elf_machine_lazy_rel): Likewise.
5667         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
5668         (elf_machine_lazy_rel): Likewise.
5669
5670 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
5671
5672         * nss/nss_files/files-init.c (_nss_files_init): Use static
5673         initialization for all the *_traced_file variables.
5674
5675 2011-09-28  Andreas Schwab  <schwab@redhat.com>
5676
5677         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5678
5679 2011-09-27  Roland McGrath  <roland@hack.frob.com>
5680
5681         [BZ #13226]
5682         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
5683
5684 2011-09-27  Andreas Schwab  <schwab@redhat.com>
5685
5686         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5687         Reread the line before reparsing it.
5688
5689 2011-09-26  Andreas Schwab  <schwab@redhat.com>
5690
5691         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
5692
5693 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
5694             Maxim Kuvyrkov  <maxim@codesourcery.com>
5695             Joseph Myers  <joseph@codesourcery.com>
5696
5697         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
5698         if needed for __stack_chk_guard.
5699
5700 2011-09-19  Roland McGrath  <roland@hack.frob.com>
5701
5702         * sysdeps/posix/spawni.c (script_execute): Always define it.
5703         It will be optimized away if unused.
5704         (maybe_script_execute): New function.
5705         (__spawni): Call it.
5706
5707         * Makerules: Don't include tls.make.
5708         (config-tls): Always set to thread.
5709         * tls.make.c: File removed.
5710
5711 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
5712
5713         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
5714         * config.make.in (CPPFLAGS-config): New substituted variable.
5715
5716 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
5717
5718         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
5719
5720         [BZ #13192]
5721         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
5722         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
5723
5724 2011-09-15  Roland McGrath  <roland@hack.frob.com>
5725
5726         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
5727         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
5728         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5729         (CALL_FAIL): Likewise.
5730         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
5731         (CALL_FAIL): Macro removed.
5732         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
5733
5734 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
5735
5736         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
5737         for __FINITE_MATH_ONLY__ == 1.
5738
5739 2011-09-15  Andreas Schwab  <schwab@redhat.com>
5740
5741         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
5742         __ieee754_sqrt instead of sqrt.
5743         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
5744         __ieee754_sqrtf instead of sqrtf.
5745         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
5746         __floorf instead of floorf.
5747         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
5748         __floorf, __truncf instead of floorf, truncf.
5749
5750 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
5751
5752         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
5753
5754         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
5755         __extern_always_inline.
5756         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
5757         32-bit.
5758
5759 2011-09-14  Andreas Schwab  <schwab@redhat.com>
5760
5761         * elf/rtld.c (dl_main): Also relocate in dependency order when
5762         doing symbol dependency testing.
5763
5764 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
5765
5766         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5767         Always define `refsym'.
5768
5769 2011-09-13  Andreas Schwab  <schwab@redhat.com>
5770
5771         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
5772         (__FD_ELT): Renamed from __FDELT.
5773         * misc/bits/select2.h (__FD_ELT): Likewise.
5774         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
5775         __FD_MASK instead of __FDELT, __FDMASK.
5776         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
5777         Likewise.
5778         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
5779         Likewise.
5780
5781         * elf/Makefile (gen-ldd): Fix pattern.
5782
5783         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
5784         (init_tls): Likewise.
5785
5786 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
5787
5788         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
5789
5790 2011-09-12  Andreas Schwab  <schwab@redhat.com>
5791
5792         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
5793         `struct cmsghdr *' instead of `void *'.
5794         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
5795         Likewise.
5796
5797 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
5798
5799         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
5800         if non-absolute.
5801         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
5802         ldd_rewrite_script.
5803
5804 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
5805
5806         * configure.in: Remove --with-tls option.
5807         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
5808         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
5809         out in case it is missing.
5810         * sysdeps/ia64/elf/configure.in: Likewise.
5811         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
5812         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
5813         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
5814         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
5815         * sysdeps/sh/elf/configure.in: Likewise.
5816         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
5817         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
5818         * sysdeps/x86_64/elf/configure.in: Likewise.
5819         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
5820         * sysdeps/mach/hurd/tls.h: Likewise.
5821
5822         [BZ #13067]
5823         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
5824
5825         [BZ #13090]
5826         * configure.in: Fix use of AC_INIT.
5827
5828         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
5829
5830 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
5831
5832         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
5833         __set_errno.
5834         * malloc/hooks.c: Likewise.
5835
5836         [BZ #11929]
5837         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
5838         variables statically.
5839         (narenas): Initialize.
5840         (list_lock): Initialize.
5841         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
5842         initializtion of main_arena and list_lock.  Small cleanups.
5843         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
5844         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
5845         Add initializers to main_arena and mp_.
5846         (malloc_state): Remove pagesize member.  Change all users to use
5847         GLRO(dl_pagesize).
5848
5849         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
5850         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
5851         is always initialized.
5852
5853         * malloc/malloc.c: Removed unused configurations and dead code.
5854         * malloc/arena.c: Likewise.
5855         * malloc/hooks.c: Likewise.
5856         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
5857
5858         * include/tls.h: Removed.  USE___THREAD must always be defined.
5859         * bits/libc-tsd.h: Don't handle !USE___THREAD.
5860         * elf/dl-libc.c: Likewise.
5861         * elf/dl-tsd.c: Likewise.
5862         * include/errno.h: Likewise.
5863         * include/netdb.h: Likewise.
5864         * include/resolv.h: Likewise.
5865         * inet/herrno-loc.c: Likewise.
5866         * inet/herrno.c: Likewise.
5867         * malloc/arena.c: Likewise.
5868         * malloc/hooks.c: Likewise.
5869         * malloc/malloc.c: Likewise.
5870         * resolv/res-state.c: Likewise.
5871         * resolv/res_libc.c: Likewise.
5872         * sysdeps/i386/dl-machine.h: Likewise.
5873         * sysdeps/ia64/dl-machine.h: Likewise.
5874         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5875         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5876         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5877         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5878         * sysdeps/sh/dl-machine.h: Likewise.
5879         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5880         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5881         * sysdeps/unix/i386/sysdep.S: Likewise.
5882         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
5883         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
5884         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
5885         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
5886         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
5887         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5888         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
5889         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5890         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5891         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5892         * sysdeps/unix/x86_64/sysdep.S: Likewise.
5893         * sysdeps/x86_64/dl-machine.h: Likewise.
5894         * tls.make.c: Likewise.
5895
5896         * configure.in: Remove --with-__thread option.  Make tests for
5897         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
5898         tls_model attribute fail if no support is available.  Remove
5899         USE_IN_LIBIO.
5900         * Makeconfig: Adjust for dropped configure option.  All features are
5901         now mandatory.
5902         * Makerules: Likewise.
5903         * Versions.def: Likewise.
5904         * argp/argp-fmtstream.c: Likewise.
5905         * argp/argp-fmtstream.h: Likewise.
5906         * argp/argp-help.c: Likewise.
5907         * assert/assert.c: Likewise.
5908         * config.h.in: Likewise.
5909         * config.make.in: Likewise.
5910         * configure: Likewise.
5911         * configure.in: Likewise.
5912         * csu/Versions: Likewise.
5913         * csu/init.c: Likewise.
5914         * elf/tst-audit2.c: Likewise.
5915         * elf/tst-tls10.c: Likewise.
5916         * elf/tst-tls10.h: Likewise.
5917         * elf/tst-tls11.c: Likewise.
5918         * elf/tst-tls12.c: Likewise.
5919         * elf/tst-tls14.c: Likewise.
5920         * elf/tst-tlsmod11.c: Likewise.
5921         * elf/tst-tlsmod12.c: Likewise.
5922         * elf/tst-tlsmod13.c: Likewise.
5923         * elf/tst-tlsmod13a.c: Likewise.
5924         * elf/tst-tlsmod14a.c: Likewise.
5925         * elf/tst-tlsmod15b.c: Likewise.
5926         * elf/tst-tlsmod16a.c: Likewise.
5927         * elf/tst-tlsmod16b.c: Likewise.
5928         * elf/tst-tlsmod7.c: Likewise.
5929         * elf/tst-tlsmod8.c: Likewise.
5930         * elf/tst-tlsmod9.c: Likewise.
5931         * gmon/gmon.c: Likewise.
5932         * grp/fgetgrent_r.c: Likewise.
5933         * grp/putgrent.c: Likewise.
5934         * hurd/fopenport.c: Likewise.
5935         * include/libc-symbols.h: Likewise.
5936         * include/tls.h: Likewise.
5937         * intl/gettextP.h: Likewise.
5938         * intl/loadinfo.h: Likewise.
5939         * locale/global-locale.c: Likewise.
5940         * locale/localeinfo.h: Likewise.
5941         * mach/devstream.c: Likewise.
5942         * malloc/arena.c: Likewise.
5943         * malloc/set-freeres.c: Likewise.
5944         * misc/err.c: Likewise.
5945         * misc/getttyent.c: Likewise.
5946         * misc/mntent_r.c: Likewise.
5947         * posix/getopt.c: Likewise.
5948         * posix/wordexp.c: Likewise.
5949         * pwd/fgetpwent_r.c: Likewise.
5950         * resolv/Versions: Likewise.
5951         * resolv/res_hconf.c: Likewise.
5952         * shadow/fgetspent_r.c: Likewise.
5953         * shadow/putspent.c: Likewise.
5954         * stdio-common/printf_fphex.c: Likewise.
5955         * stdio-common/tmpfile.c: Likewise.
5956         * stdlib/abort.c: Likewise.
5957         * stdlib/fmtmsg.c: Likewise.
5958         * sunrpc/auth_unix.c: Likewise.
5959         * sunrpc/clnt_perr.c: Likewise.
5960         * sunrpc/clnt_tcp.c: Likewise.
5961         * sunrpc/clnt_udp.c: Likewise.
5962         * sunrpc/clnt_unix.c: Likewise.
5963         * sunrpc/openchild.c: Likewise.
5964         * sunrpc/svc_simple.c: Likewise.
5965         * sunrpc/svc_tcp.c: Likewise.
5966         * sunrpc/svc_udp.c: Likewise.
5967         * sunrpc/svc_unix.c: Likewise.
5968         * sunrpc/xdr.c: Likewise.
5969         * sunrpc/xdr_array.c: Likewise.
5970         * sunrpc/xdr_rec.c: Likewise.
5971         * sunrpc/xdr_ref.c: Likewise.
5972         * sunrpc/xdr_stdio.c: Likewise.
5973
5974 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
5975
5976         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5977
5978 2011-07-03  Andreas Jaeger  <aj@suse.de>
5979
5980         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
5981         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
5982         regenerate with gen-libm-tests.pl.
5983
5984 2010-05-12  Petr Baudis  <pasky@suse.cz>
5985
5986         [BZ #11589]
5987         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
5988         around j0() zero points by switching to j1().
5989         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5990         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5991         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5992         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5993
5994 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
5995
5996         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
5997         instead of 0.
5998         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
5999         instead of 0.                              .
6000         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
6001         Patch in part by Pavel Roskin <proski@gnu.org>.
6002
6003         [BZ #13138]
6004         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
6005         realloc.
6006         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
6007         Free memory block if necessary.
6008
6009         [BZ #12847]
6010         * libio/genops.c (INTDEF): For string streams the _lock pointer can
6011         be NULL.  Don't lock in this case.
6012
6013 2011-09-09  Roland McGrath  <roland@hack.frob.com>
6014
6015         * elf/elf.h (ELFOSABI_GNU): New macro.
6016         (ELFOSABI_LINUX): Define to that.
6017
6018 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
6019
6020         * string/strncat.c (strncat): Undef the symbol in case it has been
6021         defined in bits/string.h.
6022
6023 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
6024
6025         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
6026
6027         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
6028         link map.
6029
6030 2011-08-17  Andreas Jaeger  <aj@suse.de>
6031
6032         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
6033
6034 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6035             Ian Lance Taylor  <iant@google.com>
6036
6037         * math/libm-test.inc (lround_test): New testcase.
6038         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
6039
6040 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
6041
6042         * Makefile: Remove support for automatic cvs check-ins.
6043         * Makerules: Likewise.
6044         * config.make.in: Likewise.
6045         * configure.in: Likewise.
6046         * intl/Makefile: Likewise.
6047         * locale/Makefile: Likewise.
6048         * po/Makefile: Likewise.
6049         * posix/Makefile: Likewise.
6050         * sysdeps/gnu/Makefile: Likewise.
6051         * sysdeps/mach/hurd/Makefile: Likewise.
6052         * sysdeps/sparc/sparc32/Makefile: Likewise.
6053
6054         [BZ #13118]
6055         * posix/Makefile (bug-regex32-ENV): Define.
6056         Patch by John Stanley <jpsinthemix@verizon.net>.
6057
6058         * misc/Makefile (headers): Add bits/select2.h.
6059         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
6060         * misc/bits/select2.h: New file.
6061         * include/bits/select2.h: New file.
6062         * debug/Makefile (routines): Add fdelt_chk.
6063         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
6064         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
6065         FD_ISSET.
6066         * debug/fdelt_chk.c: New file.
6067
6068         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
6069         * wcsmbs/test-wmemcmp.c: Likewise.
6070         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
6071         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
6072
6073 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6074
6075         * string/Makefile (strop-tests): Add memcmp.
6076         * string/test-wmemcmp.c: New file.
6077         * string/test-memcmp.c: Add wmemcmp support.
6078
6079 2011-09-08  Roland McGrath  <roland@hack.frob.com>
6080
6081         [BZ #13153]
6082         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
6083         2011-07-19 change.
6084
6085         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
6086         garbage value in a __mach_port_mod_refs call in the cases of the
6087         task-self and thread-self ports.
6088
6089 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6090
6091         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
6092
6093 2011-09-08  Andreas Schwab  <schwab@redhat.com>
6094
6095         * elf/dl-load.c (lose): Check for non-null L.
6096
6097 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6098
6099         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
6100
6101         * elf/dl-libc.c (dlerror_run): Pass back error code from
6102         dl_catch_error.
6103
6104         [BZ #13123]
6105         * elf/dl-load.c (lose): Free l_origin if it is valid.
6106
6107         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
6108         names.
6109         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
6110         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6111         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6112         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6113         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
6114         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
6115
6116 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6117
6118         * sysdeps/powerpc/fpu/e_hypot.c: New file.
6119         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
6120         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
6121         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
6122         * sysdeps/powerpc/fpu/k_cosf.c: New file.
6123         * sysdeps/powerpc/fpu/k_sinf.c: New file.
6124         * sysdeps/powerpc/fpu/s_cosf.c: New file.
6125         * sysdeps/powerpc/fpu/s_sinf.c: New file.
6126         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
6127         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
6128
6129 2011-08-15  Alan Modra  <amodra@gmail.com>
6130
6131         [BZ #13092]
6132         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
6133         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
6134         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
6135         ppc_mcount to static-only-routines.
6136         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
6137         __mcount_internal.
6138         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
6139         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
6140
6141 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
6142
6143         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
6144         for finite and infinity parameters.
6145
6146 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
6147
6148         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
6149         and add nop instructions for throughput optimization.
6150         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
6151
6152 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
6153
6154         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
6155         aligned copy for power7 with vector-scalar instructions.
6156         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
6157
6158 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
6159
6160         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
6161         AVX check.
6162
6163 2011-09-07  Andreas Schwab  <schwab@redhat.com>
6164
6165         [BZ #13144]
6166         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
6167         last change.
6168
6169 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
6170
6171         * sysdeps/unix/sysv/linux/x86_64/init-first.c
6172         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
6173         syscall wrapper around clock_gettime in __vdso_clock_gettime.
6174         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
6175         clock_gettime.
6176
6177 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6178
6179         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
6180         Forgot to demangle the pointer.
6181
6182         * sysdeps/i386/sysdep.h: Define atom_text_section.
6183         * sysdeps/x86_64/sysdep.h: Likewise.
6184         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
6185         section with atom_text_section.
6186         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
6187         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
6188         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
6189         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
6190         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
6191
6192         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
6193         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
6194         already be defined.  Change to take two parameters and don't assign
6195         result to variable.  Adjust all users.
6196         Define INTERNAL_GETTIME if not already defined.
6197         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
6198         call.
6199         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
6200         HAVE_CLOCK_GETTIME_VSYSCALL.
6201         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
6202
6203         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
6204         gettimeofday vsyscall, just use time.
6205
6206 2011-09-06  Andreas Schwab  <schwab@redhat.com>
6207
6208         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
6209         <errno.h>.
6210
6211 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
6212
6213         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
6214         syscall on x86-64.
6215         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
6216         syscall.
6217         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
6218         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
6219         syscall if possible.
6220
6221 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6222
6223         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
6224         e_ident.  Don't pass to find_mapsXX.
6225         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
6226
6227 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6228
6229         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6230         strchr-sse2-no-bsf strrchr-sse2-no-bsf
6231         * sysdeps/x86_64/multiarch/strchr.S: Update.
6232         Check bit_slow_BSF bit.
6233         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
6234         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
6235         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
6236
6237 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6238
6239         [BZ #13134]
6240         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
6241         before glibc 2.15.
6242         (tryshell): Define.
6243         (__spawni): Change last parameter to be flag.  Test
6244         SPAWN_XFLAGS_USE_PATH flag to use path or not.
6245         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
6246         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
6247         * posix/spawni.c: Likewise.
6248         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
6249         * posix/spawnp.c: Likewise.  Change normal version to use
6250         SPAWN_XFLAGS_USE_PATH.
6251         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
6252         SPAWN_XFLAGS_TRY_SHELL.
6253
6254         [BZ #13150]
6255         * posix/glob.h: Remove gcc 1.x support.
6256
6257         [BZ #13068]
6258         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
6259
6260 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6261
6262         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6263         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
6264         strrchr-sse2-bsf
6265         * sysdeps/i386/i686/multiarch/strchr.S: New file.
6266         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
6267         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
6268         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
6269         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
6270         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
6271
6272 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6273
6274         * sysdeps/x86_64/wcscmp.S: New file.
6275
6276         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
6277         wcscmp-c wcscmp-sse2
6278         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
6279         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
6280         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
6281         * wcsmbs/wcscmp.c: Allow renaming.
6282
6283 2011-09-05  David S. Miller  <davem@davemloft.net>
6284
6285         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
6286         stack slot, rather than the struct return pointer slot.
6287         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
6288         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
6289         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
6290         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
6291
6292 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
6293
6294         * po/ja.po: Update from translation team.
6295
6296         [BZ #13144]
6297         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
6298         kernel in 64-bit binaries.
6299
6300 2011-09-01  David S. Miller  <davem@davemloft.net>
6301
6302         * elf/elf.h (HWCAP_SPARC_*): Move to..
6303         * sysdeps/sparc/sysdep.h: this new file and add new values.
6304         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
6305         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
6306         _DL_HWCAP_COUNT to 24.
6307         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
6308         entries.
6309         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
6310         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
6311         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
6312         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
6313         instead of magic constants.
6314         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6315
6316 2011-08-31  David S. Miller  <davem@davemloft.net>
6317
6318         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
6319         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
6320         Reimplement to do errno handling inline.
6321         (SYSCALL_ERROR_HANDLER): New macro.
6322         (__SYSCALL_STRING): Do not do errno handling in asm.
6323         (__CLONE_SYSCALL_STRING): Delete.
6324         (__INTERNAL_SYSCALL_STRING): Delete.
6325         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
6326         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
6327         (PSEUDO): Reimplement to do errno handling inline.
6328         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
6329         (SYSCALL_ERROR_HANDLER): New macro.
6330         (__SYSCALL_STRING): Do not do errno handling in asm.
6331         (__CLONE_SYSCALL_STRING): Delete.
6332         (__INTERNAL_SYSCALL_STRING): Delete.
6333         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
6334         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
6335         i386.
6336         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
6337         (inline_syscall*): Add 'err' argument.
6338         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
6339         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
6340         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
6341         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
6342
6343         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
6344         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
6345
6346 2011-08-30  Andreas Schwab  <schwab@redhat.com>
6347
6348         * elf/rtld.c (dl_main): Relocate objects in dependency order.
6349
6350 2011-08-29  Jiri Olsa <jolsa@redhat.com>
6351
6352         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
6353         directive.
6354
6355 2011-08-24  David S. Miller  <davem@davemloft.net>
6356
6357         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
6358
6359 2011-08-24  Andreas Schwab  <schwab@redhat.com>
6360
6361         * elf/Makefile: Add rules to build and run unload8 test.
6362         * elf/unload8.c: New file.
6363         * elf/unload8mod1.c: New file.
6364         * elf/unload8mod1x.c: New file.
6365         * elf/unload8mod2.c: New file.
6366         * elf/unload8mod3.c: New file.
6367
6368         * elf/dl-close.c (_dl_close_worker): Reset private search list if
6369         it wasn't used.
6370
6371 2011-08-23  David S. Miller  <davem@davemloft.net>
6372
6373         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
6374         subtract stack bias.
6375         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
6376         %sp not %fp in calculations.
6377         (_JMPBUF_UNWINDS_ADJ): Likewise.
6378
6379         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
6380         (aio_suspend): Call it to force an exception region around the
6381         AIO_MISC_WAIT() invocation.
6382
6383 2011-08-23  Andreas Schwab  <schwab@redhat.com>
6384
6385         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
6386         backslash.
6387
6388 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
6389
6390         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
6391         protection macro.
6392         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
6393         and <dl-machine.h>.
6394         (Elf64_FuncDesc): Remove.
6395
6396 2011-08-22  David S. Miller  <davem@davemloft.net>
6397
6398         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
6399         sigaltstack check, add missing cfi directives.
6400         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
6401         missing cfi directives, and sigaltstack handling.
6402
6403 2011-08-16  Andreas Schwab  <schwab@redhat.com>
6404
6405         [BZ #11724]
6406         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
6407         object is seen twice.
6408         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6409
6410         * elf/Makefile (distribute): Add tst-initorder2.c.
6411         (tests): Add tst-initorder2.
6412         (modules-names): Add tst-initorder2a tst-initorder2b
6413         tst-initorder2c tst-initorder2d.  Add rules to build them.
6414         ($(objpfx)tst-initorder2.out): New rule.
6415         * elf/tst-initorder2.c: New file.
6416         * elf/tst-initorder2.exp: New file.
6417
6418 2011-08-22  Andreas Schwab  <schwab@redhat.com>
6419
6420         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
6421
6422         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
6423         dependencies back to end of function.
6424
6425         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
6426         $(elfobjdir)/ld.so.
6427
6428 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
6429
6430         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
6431         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
6432         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
6433         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
6434         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
6435         of __vdso_gettimeofday.
6436         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
6437         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
6438         attribute_hidden.
6439         (_libc_vdso_platform_setup): Remove initialization of
6440         __vdso_gettimeofday and __vdso_time.
6441
6442 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6443
6444         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
6445         and fgetc_unlocked.
6446         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
6447         getc_unlocked.
6448
6449         * elf/dl-open.c (add_to_global): Report additions to the global scope
6450         for LD_DEBUG=scopes.
6451         (dl_open_worker): Also print scope of newly loaded dependencies.
6452         (_dl_show_scope): Indicate if there is no scope.
6453
6454         [BZ #13114]
6455         * stdio-common/Makefile (tests): Add bug24.
6456         * stdio-common/bug24.c: New file.
6457
6458 2011-08-19  Andreas Jaeger  <aj@suse.de>
6459
6460         [BZ #13114]
6461         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
6462         non-existant file when using close-on-exec mode.
6463
6464 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6465
6466         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
6467         the very first instruction.
6468
6469         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
6470         the CFI state in the end.
6471         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
6472         inclusion of dl-trampoline.h.
6473         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
6474
6475 2011-08-19  Andreas Schwab  <schwab@redhat.com>
6476
6477         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
6478         expectations for long double.
6479
6480         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
6481         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
6482
6483 2011-08-14  David S. Miller  <davem@davemloft.net>
6484
6485         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
6486         artificual limit depends upon the system page size.
6487
6488 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6489
6490         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
6491         * resolv/Makefile: Define CFLAGS-libresolv.
6492
6493 2011-08-17  Andreas Schwab  <schwab@redhat.com>
6494
6495         * nss/makedb.c (compute_tables): Make variables used in nested
6496         function static.
6497
6498 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6499
6500         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
6501         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
6502         if buffer was too small.
6503
6504         * elf/pldd.c (main): Attach to all threads in the process.
6505         Rewrite /proc handling to use *at functions.
6506
6507 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
6508
6509         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
6510         specifies first scope to show.
6511         (dl_open_worker): Update callers.  Move printing scope of new
6512         object to before the relocation.
6513         * elf/rtld.c (dl_main): Update _dl_show_scope call.
6514         * sysdeps/generic/ldsodefs.h: Update declaration.
6515
6516         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
6517         string for the scope number.
6518
6519 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
6520
6521         * nscd/servicescache.c (cache_addserv): Make sure written is always
6522         initialized.
6523
6524 2011-08-14  Roland McGrath  <roland@hack.frob.com>
6525
6526         * sysdeps/i386/i486/bits/atomic.h
6527         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
6528         statement expression, so as to suppress "set but not used" warning.
6529         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
6530
6531         * string/strncat.c (STRNCAT): Use prototype definition.
6532
6533         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
6534         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
6535         -Iprograms here.
6536         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
6537         (localedef-modules): Add localedef.
6538         (locale-modules): Add locale.
6539
6540         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
6541         * elf/rtld.c (dl_main): Invert order of assignment in last change,
6542         to avoid a warning.
6543
6544 2011-08-14  David S. Miller  <davem@davemloft.net>
6545
6546         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
6547         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
6548
6549 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
6550
6551         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
6552         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
6553         * elf/rtld.c (dl_main): Set l_name of vDSO.
6554         Call _dl_show_scope when DL_DEBUG_SCOPES.
6555         (process_dl_debug): Recognize scopes flag and also set it for all.
6556         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
6557         Declare _dl_show_scope.
6558
6559         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
6560         (do_dlopen): Pass caller_dlopen to dl_open.
6561         (__libc_dlopen_mode): Initialize caller_dlopen.
6562
6563         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
6564         of libc.  Make tolower call locale-independent.  Optimize a bit by
6565         using isdigit instead of isalnum.
6566         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
6567
6568 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
6569
6570         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
6571         was a dependency or dynamically loaded.
6572
6573 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
6574
6575         * intl/l10nflist.c: Allow architecture-specific pop function.
6576         * sysdeps/x86_64/l10nflist.c: New file.
6577
6578         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
6579         classification.
6580
6581 2011-08-10  Andreas Schwab  <schwab@redhat.com>
6582
6583         * include/dirent.h: Add libc_hidden_proto for scandirat and
6584         scandirat64.  Don't declare __scandirat64.
6585         * dirent/scandirat.c: Add libc_hidden_def.
6586         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
6587         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
6588
6589 2011-08-10  David S. Miller  <davem@davemloft.net>
6590
6591         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
6592         enum.
6593         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6594         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6595         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6596
6597 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
6598
6599         * Versions.def [libc]: Add GLIBC_2.15.
6600         * dirent/Makefile (routines): Add scandirat and scandirat64.
6601         * dirent/Versions [libc]: Export scandirat and scandirat64 for
6602         GLIBC_2.15.
6603         * dirent/dirent.h: Declare scandirat and scandirat64.
6604         * dirent/scandirat.c: New file.
6605         * dirent/scandirat64.c: New file.
6606         * sysdeps/wordsize-64/scandirat.c: New file.
6607         * sysdeps/wordsize-64/scandirat64.c: New file.
6608         * dirent/opendir.c: Define opendirat.
6609         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
6610         using scandirat.
6611         * dirent/scandir64.c: Adjust for scandir.c change.
6612         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
6613         __scandirat64, and __scandir_cancel_handler.
6614         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
6615         additional parameter and use openat instead of open (outside of ld.so).
6616         Add new __opendir as wrapper around __opendirat.
6617         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
6618         here without requiring old scandirat implementation.
6619
6620 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
6621
6622         * dirent/scandir.c (cancel_handler): Renamed to
6623         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
6624         defined.  Adjust users.
6625         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
6626         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
6627
6628 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
6629
6630         * string/test-string.h (IMPL): Use __STRING to expand name and then
6631         stringify it.
6632
6633         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
6634         of cleanups.
6635
6636 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6637
6638         * string/Makefile: Update.
6639         (strop-tests): Append strncat.
6640         * string/test-wcscmp.c: New file.
6641         New comprehensive test for wcscmp.
6642         * string/test-strcmp.c: Update.
6643         (WIDE): New define.
6644
6645 2011-07-22  Andreas Schwab  <schwab@redhat.com>
6646
6647         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
6648         line.
6649
6650 2011-07-26  Andreas Schwab  <schwab@redhat.com>
6651
6652         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
6653         encoding to ACE if AI_IDN.
6654
6655 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
6656
6657         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
6658         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
6659
6660 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6661
6662         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
6663         Fix overflow bug in strncat.
6664         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
6665
6666         * string/test-strncat.c: Update.
6667         Add new tests for checking overflow bugs.
6668
6669 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6670
6671         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6672         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
6673         * sysdeps/i386/i686/multiarch/strcat.S: New file.
6674         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
6675         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
6676         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
6677         * sysdeps/i386/i686/multiarch/strncat.S: New file.
6678         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
6679         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
6680
6681         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
6682         (USE_AS_STRCAT): Define.
6683         Add strcat and strncat support.
6684         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6685
6686 2011-07-25  Andreas Schwab  <schwab@redhat.com>
6687
6688         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
6689         __n bigger than INT_MAX+1.
6690         (__strncmp_g): Likewise.
6691
6692 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
6693
6694         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
6695         * libio/stido.h: Likewise.
6696
6697         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
6698         (AF_NFC): Define.
6699         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
6700         (AF_NFC): Define.
6701
6702         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
6703         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6704         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6705         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6706         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6707
6708         [BZ #13021]
6709         * scripts/test-installation.pl: Don't expect libnss_test1 to be
6710         installed.
6711
6712         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
6713         typo.
6714         (_dl_x86_64_save_sse): Likewise.
6715
6716 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
6717
6718         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
6719         OSXSAVE.
6720         (_dl_x86_64_save_sse): Likewise.
6721
6722         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
6723
6724         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
6725
6726 2011-07-21  Andreas Schwab  <schwab@redhat.com>
6727
6728         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
6729         change.
6730         (_dl_x86_64_save_sse): Use correct AVX check.
6731
6732 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6733
6734         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
6735         bug in strncpy/strncat.
6736         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
6737
6738 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
6739
6740         * string/tester.c (test_strcat): Add tests for different alignments
6741         of source and destination.
6742         (test_strncat): Likewise.
6743
6744 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
6745
6746         [BZ #12852]
6747         * posix/glob.c (glob): Check passed in values before using them in
6748         expressions to avoid some overflows.
6749         (glob_in_dir): Likewise.
6750
6751         [BZ #13007]
6752         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
6753         check for AVX enablement so that we don't crash with old kernels and
6754         new hardware.
6755         * elf/tst-audit4.c: Add same checks here.
6756         * elf/tst-audit6.c: Likewise.
6757
6758         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6759
6760 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
6761
6762         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
6763
6764 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
6765
6766         * po/cs.po: Update from translation team.
6767         * po/bg.po: Likewise.
6768
6769 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
6770
6771         * misc/sys/cdefs.h: Add support for const attribute.
6772         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
6773         to gnu_dev_{major,minor,makedev} functions.
6774
6775 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
6776
6777         * intl/dcigettext.c (get_output_charset): Add missing bracket.
6778
6779 2011-07-20  Andreas Schwab  <schwab@redhat.com>
6780
6781         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
6782         strlen results.
6783
6784 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6785
6786         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
6787         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
6788         register in order to avoid conflicts with the soft frame pointer
6789         being held in r11 when necessary.
6790         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
6791         (INTERNAL_VSYSCALL_NCS): Likewise.
6792
6793 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
6794
6795         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
6796         * elf/dl-fini.c (_dl_fini): Adjust caller.
6797         * elf/dl-close.c (_dl_close_worker): Likewise.
6798         * sysdeps/generic/ldsodefs.h: Adjust declaration.
6799
6800 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
6801
6802         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
6803         "aux_cache->nlibs < 0".
6804
6805         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
6806         in the reload-count case.
6807
6808 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6809
6810         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6811         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
6812         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
6813         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
6814         * sysdeps/x86_64/multiarch/strcat.S: New file.
6815         * sysdeps/x86_64/multiarch/strncat.S: New file.
6816         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
6817         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
6818         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
6819         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
6820         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
6821         (USE_AS_STRCAT): Define.
6822         Add strcat and strncat support.
6823         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
6824         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
6825         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
6826         * string/strncat.c: Update.
6827         (USE_AS_STRNCAT): Define.
6828         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6829         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
6830         and i7.
6831         * sysdeps/x86_64/multiarch/init-arch.h
6832         (bit_Prefer_PMINUB_for_stringop): New.
6833         (index_Prefer_PMINUB_for_stringop): Likewise.
6834         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
6835         bit_Prefer_PMINUB_for_stringop.
6836
6837 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
6838
6839         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
6840         buffer64.
6841         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
6842         of casting of buffer.
6843         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
6844         buffer32 and buffer64.
6845         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
6846         writes instead of casting of buffer.
6847         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
6848         buffer32.
6849         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
6850         casting of buffer.
6851
6852 2011-07-19  Andreas Schwab  <schwab@redhat.com>
6853
6854         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
6855
6856 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
6857
6858         * nscd/nscd.c (termination_handler): Don't do anything for a database
6859         if it has not yet been initialized.
6860
6861 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
6862
6863         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
6864
6865 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
6866
6867         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
6868
6869 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
6870
6871         * po/nl.po: Update from translation team.
6872         * po/sv.po: Likewise.
6873
6874 2011-07-16  Roland McGrath  <roland@hack.frob.com>
6875
6876         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
6877         now disallowed by GCC.
6878
6879         * configure.in (use-default-link): Default to yes if a test -shared
6880         link meets our qualifications.
6881         * configure: Regenerated.
6882
6883         * config.make.in (output-format): New variable.
6884         * configure.in: Check for ld --print-output-format support.
6885         * configure: Regenerated.
6886         * Makerules ($(common-objpfx)format.lds)
6887         [$(output-format) != unknown]: Just use $(output-format),
6888         instead of the linker-script munging.
6889
6890 2011-07-14  Roland McGrath  <roland@hack.frob.com>
6891
6892         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
6893         of $(common-objpfx)shlib.lds.
6894         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
6895
6896         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
6897         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
6898
6899         * configure.in (-z relro check): Adjust test code to add a large
6900         writable data section after it.
6901         * configure: Regenerated.
6902
6903 2011-07-11  Roland McGrath  <roland@hack.frob.com>
6904
6905         * configure.in (-z relro check): Fix test code to make the variable
6906         truly const.
6907         * configure: Regenerated.
6908
6909 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
6910
6911         * nscd/nscd.h (struct traced_file): Define.
6912         (struct database_dyn): Remove inotify_descr, reset_res, and filename
6913         elements.  Add traced_files.
6914         (inotify_fd): Declare.
6915         (register_traced_file): Declare.
6916         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
6917         (inotify_fd): Export.
6918         (resolv_conf_descr): Remove.
6919         (nscd_init): Move inotify descriptor creation to main.
6920         Don't register files for notification here.
6921         (register_traced_file): New function.
6922         (invalidate_cache): Don't use reset_res to determine whether to call
6923         res_init, go through the list of registered files.
6924         (main_loop_poll): The inotify descriptors are now stored in the
6925         structures for the traced files.
6926         (main_loop_epoll): Likewise
6927         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
6928         to __nss_disable_nscd.
6929         * nscd/cache.c (prune_cache): There is no single inotify descriptor
6930         for a database anymore.  Check the records for all the registered
6931         files instead.
6932         * nss/Makefile (libnss_files-routines): Add files-init.
6933         (libnss_db-routines): Add db-init.
6934         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
6935         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
6936         * nss/nss_db/db-init.c: New file.
6937         * nss/nss_files/files-init.c: New file.
6938         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
6939         __nss_lookup_function.
6940         (__nss_lookup_function): Call nss_load_library.
6941         (nss_load_all_libraries): New function.
6942         (__nss_disable_nscd): Take parameter with callback function for files
6943         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
6944         used for the cached services.
6945         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
6946         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
6947         options for features to all the files in nscd.
6948
6949         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
6950
6951 2011-07-10  Roland McGrath  <roland@hack.frob.com>
6952
6953         * csu/elf-init.c (__libc_csu_init): Comment typo.
6954
6955 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
6956
6957         * po/pl.po: Update from translation team.
6958         * po/ja.po: Likewise.
6959         * po/ru.po: Likewise.
6960         * po/ko.po: Likewise.
6961         * po/fr.po: Likewise.
6962
6963 2011-07-09  Roland McGrath  <roland@hack.frob.com>
6964
6965         * configure.in (.ctors/.dtors header and trailer check):
6966         Use an empirical test on a built program.
6967         * configure: Regenerated.
6968
6969         * configure.in (-z relro check): Use an empirical test on a built DSO.
6970         Detect, but do not require, on ia64.
6971         * configure: Regenerated.
6972
6973         * configure.in (READELF): Find it with AC_CHECK_TOOL.
6974         Update tests that use readelf to use $READELF instead.
6975         * configure: Regenerated.
6976
6977 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
6978
6979         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
6980         if the result is not used.
6981
6982 2011-07-05  Andreas Jaeger  <aj@suse.de>
6983
6984         [BZ#9696]
6985         * stdlib/tst-strtod.c: Add testcase.
6986
6987 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
6988
6989         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
6990         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
6991         The latter has a higher limit.  Take additional parameter to pass to
6992         the new function.
6993         (__pathconf): Pass file to __statfs_link_max.
6994         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
6995         __statfs_link_max.
6996         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
6997         __statfs_link_max.
6998
6999         [BZ #12868]
7000         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
7001         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7002         Handle Lustre.
7003         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
7004         (__statfs_filesize_max): Likewise.
7005         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
7006
7007 2011-07-05  Andreas Jaeger  <aj@suse.de>
7008
7009         * resolv/res_comp.c (dn_skipname): Remove unused variable.
7010
7011 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
7012
7013         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
7014         `status' variable.
7015         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
7016         Likewise.
7017
7018 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
7019
7020         * Makefile (strop-tests): Add strncat.
7021         * string/test-strncat.c: New file.
7022
7023 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
7024
7025         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
7026
7027 2011-06-21  Andreas Jaeger  <aj@suse.de>
7028
7029         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
7030         Copy rule from iconvdata/Makefile.
7031
7032 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7033
7034         [BZ #12922]
7035         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
7036         but no long options are defined, just return 'W'.
7037
7038 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
7039
7040         [BZ #9696]
7041         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
7042
7043 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
7044
7045         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
7046         netgroups to read.
7047         (innetgr): Likewise.
7048
7049 2011-07-05  Roland McGrath  <roland@hack.frob.com>
7050
7051         * config.make.in (install_root): Default to $(DESTDIR).
7052
7053 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
7054
7055         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
7056
7057 2011-07-02  Roland McGrath  <roland@hack.frob.com>
7058
7059         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
7060
7061         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
7062         containing directory rather than embedding absolute directory names.
7063
7064         * scripts/check-local-headers.sh: Rewritten using awk.
7065         Match by word, not by line.  Print error messages for matches.
7066         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
7067
7068         * Makerules [shlib-lds-flags empty]:
7069         ($(common-objpfx)libc_pic.opts): New target.
7070         ($(common-objpfx)libc_pic.os.clean): New target.
7071         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
7072
7073         * config.make.in (OBJCOPY): New variable.
7074         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
7075         * configure: Regenerated.
7076
7077         * config.make.in (use-default-link): New variable.
7078         * configure.in (use_default_link): Grok --with-default-link to set it.
7079         * configure: Regenerated.
7080         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
7081         (shlib-lds, shlib-lds-flags): Define to empty.
7082
7083         * Makerules (shlib-lds): New variable.
7084         (shlib-lds-flags): New variable.
7085         (build-shlib, build-moduile, build-module-asneeded): Use it.
7086         ($(common-objpfx)libc.so): Use $(shlib-lds).
7087         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
7088         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
7089
7090         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
7091         DT_FLAGS/DT_FLAGS_1 with zero flags.
7092
7093         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
7094         linker script munging.
7095
7096 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
7097
7098         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
7099         as 128-bit value.
7100         * crypt/sha512.c (sha512_process_block): Perform total addition using
7101         128-bit if possible.
7102         (__sha512_finish_ctx): Likewise.
7103         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
7104         as 64-bit value.
7105         * crypt/sha256.c (SWAP64): Define.
7106         (sha256_process_block): Perform total addition using 64-bit if
7107         possible.
7108         (__sha256_finish_ctx): Likewise.
7109
7110 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
7111
7112         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
7113         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7114         * nscd/hstcache.c (cache_addhst): Likewise.
7115         * nscd/grpcache.c (cache_addgr): Likewise.
7116         * nscd/aicache.c (addhstaiX): Likewise
7117         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
7118
7119 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
7120
7121         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
7122         * nscd/initgrcache.c (addinitgroupsX): Likewise.
7123         * nscd/hstcache.c (cache_addhst): Likewise.
7124         * nscd/grpcache.c (cache_addgr): Likewise.
7125         * nscd/aicache.c (addhstaiX): Likewise
7126
7127 2011-07-01  Andreas Schwab  <schwab@redhat.com>
7128
7129         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
7130         domain only when needed.
7131
7132 2011-06-30  Andreas Schwab  <schwab@redhat.com>
7133
7134         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
7135         is always restored.
7136
7137 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
7138
7139         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
7140         are re-adding the entry.
7141         * nscd/servicescache.c (cache_addserv): Likewise.
7142
7143 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
7144
7145         * sysdeps/generic/dl-irel.h: fix protection against multiple
7146         inclusions.
7147         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
7148
7149 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
7150
7151         [BZ #12935]
7152         * malloc/memusage.sh: Fix quoting in message.
7153         * debug/xtrace.sh: Likewise.
7154
7155         * configure.in: Remove support for --experimental-malloc option, make
7156         it the default.
7157         * config.make.in: Likewise.
7158         * malloc/Makefile: Likewise.
7159
7160 2011-06-27  Andreas Schwab  <schwab@redhat.com>
7161
7162         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
7163         two-byte characters.
7164
7165 2011-06-27  Roland McGrath  <roland@hack.frob.com>
7166
7167         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
7168         AC_CACHE_CHECK invocation.
7169         * configure: Regenerated.
7170
7171         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
7172
7173 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
7174
7175         [BZ #12350]
7176         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
7177         bit from old_res_options.
7178
7179         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
7180
7181         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
7182         value type for setfct.
7183
7184 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
7185
7186         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7187         __gettimeofday instead of gettimeofday.
7188
7189 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
7190
7191         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
7192
7193 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
7194
7195         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
7196
7197         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
7198         info.
7199
7200 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7201
7202         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7203         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7204         strcpy-sse2-unaligned strncpy-sse2-unaligned
7205         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
7206         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
7207         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
7208         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
7209         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
7210         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
7211         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
7212         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
7213         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
7214         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
7215         (STRCPY): Support SSE2 and SSSE3 versions.
7216
7217 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
7218
7219         [BZ #12874]
7220         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
7221         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
7222         kernels which artificially limit size of requests.
7223
7224 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
7225
7226         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7227         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
7228         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
7229         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
7230         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
7231         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
7232         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
7233         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
7234         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
7235         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
7236         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
7237         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
7238         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
7239         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
7240         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
7241         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7242         Enable unaligned load optimization for Intel Core i3, i5 and i7
7243         processors.
7244         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
7245         Define.
7246         (index_Fast_Unaligned_Load): Define.
7247         (HAS_FAST_UNALIGNED_LOAD): Define.
7248
7249 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
7250
7251         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
7252
7253 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
7254
7255         [BZ #12907]
7256         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
7257         until it is clear that the information is realy needed.
7258         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
7259
7260 2011-06-22  Andreas Schwab  <schwab@redhat.com>
7261
7262         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
7263
7264 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
7265
7266         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
7267         /sys/devices/system/cpu/online if it is usable.
7268
7269         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
7270         reading the information from the /proc filesystem to once a second.
7271
7272 2011-06-21  Andreas Jaeger  <aj@suse.de>
7273
7274         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
7275         NULL after inclusion of kernel headers.
7276
7277 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
7278
7279         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
7280         calls to internal_setent.
7281
7282         [BZ #12885]
7283         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
7284         addresses using gethostbyname4_r ignore IPv4 addresses.
7285
7286         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
7287         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
7288
7289         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
7290
7291 2011-06-20  David S. Miller  <davem@davemloft.net>
7292
7293         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
7294         inclusions.
7295         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
7296
7297         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
7298         (elf_irel): Use it.
7299         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
7300         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
7301         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
7302         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
7303         * sysdeps/x86_64/dl-irel.h: Likewise.
7304
7305         * elf/dl-runtime.c: Use elf_ifunc_invoke.
7306         * elf/dl-sym.c: Likewise.
7307
7308 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
7309
7310         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
7311         need to dereference resplen2.
7312
7313 2011-06-14  Andreas Schwab  <schwab@redhat.com>
7314
7315         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
7316
7317 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
7318
7319         * Makeconfig: Define vardbdir and inst_vardbdir.
7320         * nss/Makefile: Add rules to install db-Makefile.
7321
7322         * nss/nss_db/db-XXX.c: Cleanup.
7323
7324         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
7325         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
7326         GLIBC_PRIVATE.
7327         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
7328         * nss/makedb.c: Implement -g option to specify that value strings
7329         are generated and should not be added to table iterated over for
7330         get*ent calls.
7331         * nss/nss_db/db-initgroups.c: New file.
7332
7333         * nss/getent.c: Add support for initgroups lookups through getgrouplist
7334         interface.
7335
7336         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
7337         (internal_getgrouplist): Adjust to name change.
7338         Update use_initgroups_entry if this is not the first call.
7339         * nss/databases.def: Add initgroups entry.
7340
7341         * nss/makedb.c (compute_tables): Check result of multiple hash table
7342         sizes to minimize maximum chain length.
7343
7344 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
7345
7346         * Versions.def: Add entry for libnss_db.
7347         * shlib-versions: Likewise.
7348         * nss/Makefile: Add rules to build libnss_db.
7349         * nss/Versions: Add libnss_db information.  Organize libnss_files
7350         entries better.
7351         * nss/db-Makefile: Add gshadow support.  Change rules for the new
7352         makedb progra.  Some minor improvements to generate smaller files.
7353         * nss/nss_db/nss_db.h: Move NSS database header data structures to
7354         here from...
7355         * nss/makedb.c: ...here.
7356         Improve database format to be smaller and require less memory at
7357         runtime.
7358         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
7359         db anymore.
7360         * nss/nss_db/db-netgrp.c: Likewise.
7361         * nss/nss_db/db-open.c: Likewise.
7362         * nss/nss_files/flies-XXX.x: Adjust comments.
7363         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
7364         * nss/nss_files/files-grp.c: Likewise.
7365         * nss/nss_files/files-hosts.c: Likewise.
7366         * nss/nss_files/files-network.c: Likewise.
7367         * nss/nss_files/files-proto.c: Likewise.
7368         * nss/nss_files/files-pwd.c: Likewise.
7369         * nss/nss_files/files-rpc.c: Likewise.
7370         * nss/nss_files/files-service.c: Likewise.
7371         * nss/nss_files/files-sgrp.c: Likewise.
7372         * nss/nss_files/files-spwd.c: Likewise.
7373         * nss/nss_db/db-alias.c: Removed.
7374         * nss/nss_db/dummy-db.h: Removed.
7375
7376 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
7377
7378         * nss/makedb.c: Rewritten to not use database library.
7379         * nss/Makefile: Update to build new makedb program.
7380
7381 2011-06-14  Andreas Jaeger  <aj@suse.de>
7382
7383         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
7384         memset declaration.
7385
7386 2011-06-10  Andreas Schwab  <schwab@redhat.com>
7387
7388         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
7389         tmpbuf.
7390
7391 2011-06-10  Roland McGrath  <roland@hack.frob.com>
7392
7393         * Makerules (shlib.lds): Fail if the linker script comes out empty.
7394         * elf/Makefile ($(objpfx)ld.so): Likewise.
7395
7396         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
7397         Don't list ld.so twice in dependencies.
7398
7399         * posix/bug-regex31.c: Include <stdlib.h>.
7400
7401         * nscd/hstcache.c (cache_addhst): Remove unused variable.
7402
7403         * nis/nss_compat/compat-spwd.c
7404         (getspent_next_nss_netgr): Remove unused variable.
7405         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
7406
7407         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
7408         nonmembers" output to use the right array.
7409
7410         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
7411
7412         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
7413
7414         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
7415         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
7416         * catgets/gencat.c (read_input_file): Likewise.
7417         * locale/programs/locarchive.c (enlarge_archive): Likewise.
7418
7419         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
7420         variable definition inside #if's controlling its use.
7421
7422         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
7423
7424         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
7425
7426         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
7427
7428         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
7429         unreachable code.
7430
7431         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
7432
7433         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
7434         * configure: Regenerated.
7435
7436         * Makerules: Revert last change.
7437         * elf/Makefile: Likewise.
7438
7439 2011-06-09  Roland McGrath  <roland@hack.frob.com>
7440
7441         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
7442         * elf/Makefile ($(objpfx)librtld.os): Likewise.
7443         (reloc-link): Likewise.
7444
7445 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
7446
7447         * elf/Makefile: Add rules to build pldd.
7448         * elf/pldd.c: New file.
7449         * elf/pldd-xx.c: New file.
7450
7451 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
7452
7453         * version.h: Update for 2.15 development version.
7454
7455 2011-06-07  David S. Miller  <davem@davemloft.net>
7456
7457         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
7458         ifuncs.
7459         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
7460         elf_machine_lazy_rel): Likewise.
7461         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
7462         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
7463         elf_machine_lazy_rel): Likewise.
7464         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
7465         dl_hwcap via passed in argument.
7466         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
7467         Likewise.
7468
7469 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7470
7471         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
7472
7473 2011-06-06  Roland McGrath  <roland@hack.frob.com>
7474
7475         [BZ #12849]
7476         * manual/fdl-1.1.texi: New file, verbatim from:
7477         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
7478         * manual/lgpl-2.1.texi: New file, verbatim from:
7479         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
7480         * manual/Makefile (licenses): New variable, list those new file names.
7481         (texis): Use it.
7482         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
7483
7484         * manual/fdl.texi: File removed.
7485         * manual/lesser.texi: File removed.
7486         * manual/libc.texinfo (Copying, Documentation License):
7487         Use new @include file names, put @appendix directive before @include.
7488
7489 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
7490
7491         [BZ #12841]
7492         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
7493         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
7494         (mq_open): Add __NTH.
7495
7496 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
7497
7498         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7499         Assume Intel Core i3/i5/i7 processor if AVX is available.
7500
7501 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7502
7503         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
7504         typo.
7505
7506 2011-05-31  Andreas Schwab  <schwab@redhat.com>
7507
7508         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
7509         memory.  Use alloca_account.  Fix memory leak when retrying.
7510
7511 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7512
7513         * version.h (RELEASE): Bump for 2.14 release.
7514         * include/features.h (__GLIBC_MINOR__): Bump to 14.
7515
7516         * config.make.in (RANLIB): Remove entry.
7517
7518 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
7519
7520         * po/Makefile (po-sed-cmd): Add ksh to extensions.
7521         (libc.pot): Work around missing support for .ksh extension in xgettext.
7522
7523         [BZ #12684]
7524         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
7525         if both request failed.
7526         (send_dg): In case of server errors clear resplen or *resplen2.
7527
7528         [BZ #12454]
7529         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
7530         when there are multiple maps.
7531         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
7532         (_dl_fini): Remove test here.
7533
7534         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
7535
7536 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
7537
7538         [BZ #12350]
7539         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
7540         bit from old_res_options.
7541         (gaih_inet): Likewise.
7542
7543         [BZ #11099]
7544         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
7545         as signed.
7546
7547         * resolv/res_init.c (res_setoptions): Make the code more compact.
7548
7549         [BZ #11558]
7550         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
7551         set RES_USEVC.
7552
7553         [BZ #11634]
7554         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
7555
7556         * malloc/malloc.h: Mark malloc hook variables as deprecated.
7557
7558         [BZ #11781]
7559         * malloc/malloc.h: Declare malloc hook variables as volatile.
7560
7561         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
7562         in last patch.
7563
7564         [BZ #11799]
7565         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
7566         raise in the comment.
7567         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7568         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7569         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
7570
7571 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
7572
7573         [BZ #12811]
7574         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
7575         grow the buffers more if it already has to be sufficient.
7576         (build_wcs_upper_buffer): Likewise.
7577         * posix/regexec.c (check_matching): Likewise.
7578         (clean_state_log_if_needed): Likewise.
7579         (extend_buffers): Don't enlarge buffers beyond size of the input
7580         buffer.
7581         Patches mostly by Emil Wojak <emil@wojak.eu>.
7582         * posix/bug-regex32.c: New file.
7583         * posix/Makefile (tests): Add bug-regex32.
7584
7585         * locale/findlocale.c (_nl_find_locale): Return right away if
7586         _nl_explode_name failed.
7587         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
7588
7589         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
7590
7591         * debug/xtrace.sh: Unify messages.
7592         * malloc/memusage.sh: Likewise.
7593
7594         [BZ #12813]
7595         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
7596         time symbol from vDSO.  Substitute with vsyscall if not available.
7597         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
7598         __vdso_time.
7599
7600         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
7601         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
7602         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
7603         Add sendmmsg and internal_sendmmsg.
7604         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
7605         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
7606         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
7607
7608         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
7609         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
7610         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
7611
7612 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
7613
7614         [BZ #12813]
7615         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
7616         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
7617         available.
7618         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
7619         __vdso_getcpu.
7620
7621         [BZ #12814]
7622         * iconvdata/Makefile (tests): Add bug-iconv9.
7623         * iconvdata/bug-iconv9.c: New file.
7624
7625 2011-05-27  Andreas Schwab  <schwab@redhat.com>
7626
7627         [BZ #12814]
7628         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
7629
7630 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
7631
7632         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
7633         (struct user_regs_struct): Change intcs field back to cs.
7634
7635 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
7636
7637         * po/ja.po: Update from translation team.
7638
7639 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
7640
7641         [BZ #12795]
7642         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
7643         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7644
7645 2011-05-20  Andreas Schwab  <schwab@redhat.com>
7646
7647         * stdlib/longlong.h: Update from GCC.
7648
7649 2011-05-23  Andreas Schwab  <schwab@redhat.com>
7650
7651         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
7652         parameter name.
7653         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
7654         Add parameter name.
7655         (__sysconf): Pass it down.
7656
7657 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
7658
7659         [BZ #12671]
7660         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
7661         some situations.
7662         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7663         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
7664         add in in __libc_use_alloca calls.  Adjust callers.
7665         (glob): Use malloc in some situations.
7666
7667         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
7668         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
7669         pltexit.
7670
7671 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
7672
7673         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
7674         and CLOCK_BOOTTIME_ALARM.
7675
7676         [BZ #12782]
7677         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
7678         is returned.
7679
7680         * string/_strerror.c (__strerror_r): Print negative errors as signed
7681         numbers.
7682
7683         [BZ #12777]
7684         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
7685         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
7686         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
7687
7688         * configure.in: Fix typo in redirection and correct removal of test
7689         files in two cases.
7690
7691         [BZ #12788]
7692         * locale/setlocale.c (new_composite_name): Fix test to check for
7693         identical name of all categories.
7694
7695         [BZ #12792]
7696         * libio/filedoalloc.c (local_isatty): New function.
7697         (_IO_file_doallocate): Use local_isatty.
7698         * stdio-common/perror.c (perror): In case a new stream is used
7699         forward the stream error.
7700         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
7701         error flag.
7702
7703 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
7704
7705         [BZ #11869]
7706         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
7707         alloca.
7708         * include/alloca.h (extend_alloca_account): Define.
7709
7710         [BZ #11857]
7711         * posix/regex.h: Fix comments with documentation of user-accessible
7712         fields after compilation and describe correct free'ing of pattern
7713         after re_compile_pattern.
7714         Patch by Reuben Thomas <rrt@sc3d.org>.
7715
7716 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
7717
7718         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
7719         and -mno-altivec to prevent the compiler from using Altivec and/or
7720         VSX instructions when the corresponding registers are not available.
7721
7722 2011-05-19  Andreas Schwab  <schwab@redhat.com>
7723
7724         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
7725
7726 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
7727
7728         * libio/freopen.c (freopen): Use __dup2, not dup2.
7729         * libio/freopen64.c (freopen64): Likewise.
7730
7731 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7732
7733         [BZ #12775]
7734         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
7735         * math/Makefile (tests): Add test-powl.
7736         (CFLAGS-test-powl.c): Define.
7737         * math/test-powl.c: New file.
7738
7739 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7740
7741         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
7742
7743 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
7744
7745         [BZ #11837]
7746         * iconvdata/gb18030.c: Update to GB18020-2005.
7747
7748 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
7749
7750         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
7751         RE_SYNTAX_POSIX_AWK): Update to match recent development.
7752         Patch by Aharon Robbins <arnold@skeeve.com>.
7753
7754         [BZ #11892]
7755         * stdlib/putenv.c (putenv): Don't always create copy of the variable
7756         on the stack.
7757
7758         [BZ #11895]
7759         * misc/pselect.c (__pselect): Handle timeout value errors hidden
7760         through underflows.
7761
7762         [BZ #12766]
7763         * misc/error.c (error_at_line): Ensure file_name and old_file_name
7764         point to strings before performing equality test for error_one_per_line
7765         mode.
7766
7767         [BZ #11697]
7768         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
7769
7770         [BZ #11820]
7771         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
7772         (struct user_fpregs_struct): Avoid __uint*_t types.
7773
7774         [BZ #6420]
7775         * malloc/mtrace.c (tr_where): Add additional parameter to point to
7776         symbol info.  Use it instead of calling _dl_addr locally.
7777         (lock_and_info): New function.
7778         (tr_freehook): Call lock_and_info and pass symbol info as additional
7779         parameter to tr_where.
7780         (tr_mallochook): Likewise.
7781         (tr_reallochook): Likewise.
7782         (tr_memalignhook): Likewise.
7783
7784         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
7785         used and couldn't be at all thread-safe.
7786
7787 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
7788
7789         * libio/freopen.c (freopen): Don't close old file descriptor
7790         before the new one is opened.  Instead dup the new file descriptor
7791         to the old one after the new stream is created.
7792         * libio/freopen64.c (freopen64): Likewise.
7793         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
7794         * libio/fileops.c (_IO_new_file_close_it): Handle new
7795         _IO_FLAGS2_NOCLOSE flag.
7796         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
7797         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
7798         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
7799         _IO_FLAGS2_NOCLOSE flag.
7800         * include/unistd.h: Add hidden_proto for dup3.
7801         Define __have_dup3.
7802         * io/dup3.c: Define hidden symbol.
7803         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
7804
7805         [BZ #7101]
7806         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
7807         when an incomplete long option is used.
7808         * posix/tst-getopt_long1.c: New file.
7809         * posix/Makefile (tests): Add tst-getopt_long1.
7810
7811         [BZ #10138]
7812         * scripts/config.guess: Update from autoconf-2.68.
7813         * scripts/config.sub: Likewise.
7814
7815         [BZ #10157]
7816         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
7817         tests into ...
7818         (has_cpuclock): ...this.  New function.
7819         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
7820         macro here based on has_cpuclock code.
7821
7822         [BZ #10149]
7823         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
7824         First byte (not low byte) is now always NUL.
7825         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
7826
7827         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
7828         Use non-cancelable interfaces.
7829
7830         [BZ #9809]
7831         * locale/iso-639.def: Add entry for Sorani.
7832
7833         [BZ #11901]
7834         * include/stdlib.h: Move include protection to the right place.
7835         Define abort_msg_s.  Declare __abort_msg with it.
7836         * stdlib/abort.c (__abort_msg): Adjust type.
7837         * assert/assert.c (__assert_fail_base): New function.  Majority
7838         of code from __assert_fail.  Allocate memory for __abort_msg with
7839         mmap.
7840         (__assert_fail): Now call __assert_fail_base.
7841         * assert/assert-perr.c: Remove bulk of implementation.  Use
7842         __assert_fail_base.
7843         * include/assert.hL Declare __assert_fail_base.
7844         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
7845         mmap.
7846         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
7847
7848 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
7849
7850         [BZ #11952]
7851         [BZ #12453]
7852         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
7853         until all modules are registered in the DTV.
7854         * elf/Makefile: Add rules to build and run tst-tls19.
7855         * elf/tst-tls19.c: New file.
7856         * elf/tst-tls19mod1.c: New file.
7857         * elf/tst-tls19mod2.c: New file.
7858         * elf/tst-tls19mod3.c: New file.
7859         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
7860
7861         [BZ #12083]
7862         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
7863         correctly.
7864
7865         [BZ #12601]
7866         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
7867         two-byte sequence errors.
7868         * iconvdata/Makefile (tests): Add bug-iconv8.
7869         * iconvdata/bug-iconv8.c: New file.
7870
7871         [BZ #12626]
7872         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
7873         buf2 definition.
7874
7875         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
7876
7877         [BZ #12432]
7878         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
7879         (dummy_getcfa): New function.
7880         (init): Get _Unwind_GetCFA address, use dummy if not found.
7881         (backtrace_helper): In recursion check, also check whether CFA changes.
7882         (__backtrace): Completely initialize arg.
7883
7884         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
7885         storing incomplete byte sequence in state object.  Avoid testing for
7886         guaranteed too small input if we know there is enough data available.
7887
7888 2011-05-11  Andreas Schwab  <schwab@redhat.com>
7889
7890         * Makeconfig (+link-pie): Indent.
7891         * Rules (binaries-pie): Define if $(have-fpie) and
7892         $(build-shared).
7893         (binaries-shared): Also filter out $(binaries-pie).
7894         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
7895         * nscd/Makefile (others-pie): Add nscd.
7896         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
7897         ($(objpfx)nscd): Remove command override.
7898         * login/Makefile (others-pie): Add pt_chown.
7899         ($(objpfx)pt_chown): Remove command override.
7900         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
7901         remove command overrides.
7902
7903 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
7904
7905         * libio/tst_putwc.c: Fix error messages.
7906
7907         [BZ #12724]
7908         * libio/fileops.c (_IO_new_file_close_it): Always flush when
7909         currently writing and seek to current position when not.
7910         * libio/Makefile (tests): Add bug-fclose1.
7911         * libio/bug-fclose1.c: New file.
7912
7913 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
7914
7915         [BZ #12511]
7916         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
7917         don't set DF_1_NODELETE here.
7918         (do_lookup_x): When entering new entry test for copy relocation
7919         and if necessary set DF_1_NODELETE flag.
7920         * elf/tst-unique4.cc: New file.
7921         * elf/tst-unique4.h: New file.
7922         * elf/tst-unique4lib.cc: New file.
7923         * elf/Makefile: Add rules to build and run tst-unique4.
7924         Patch by Piotr Bury <pbury@goahead.com>.
7925
7926 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
7927
7928         [BZ #12052]
7929         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
7930
7931         [BZ #12625]
7932         * misc/mntent_r.c (addmntent): Flush the stream after the output
7933
7934         [BZ #12393]
7935         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
7936         (is_trusted_path_normalize): Skip initial colon.  Append slash
7937         to empty buffer.  Duplicate is_trusted_path code but allow
7938         constructed patch to be prefix.
7939         (is_dst): Allow $ORIGIN followed by /.
7940         (_dl_dst_substitute): Correct clearing of check_for_trusted.
7941         Correct testing of result of is_trusted_path_normalize
7942         (decompose_rpath): Fix warning.
7943
7944 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
7945
7946         [BZ #11257]
7947         * grp/initgroups.c (internal_getgrouplist): When we found the service
7948         list through the initgroups entry in nsswitch.conf do not always
7949         continue on a successful lookup.  Don't always use the
7950         __nss_group_database value if it is set.
7951         * nss/nsswitch.conf (initgroups): Change action for successful db
7952         lookup to continue for compatibility.
7953
7954 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
7955
7956         [BZ #11532]
7957         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
7958         and CP774 modules.
7959         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
7960         and CP774 modules.
7961         * iconvdata/tst-tables.sh: Likewise.
7962         * iconvdata/cp770.c: New file.
7963         * iconvdata/cp771.c: New file.
7964         * iconvdata/cp772.c: New file.
7965         * iconvdata/cp773.c: New file.
7966         * iconvdata/cp774.c: New file.
7967         * iconvdata/testdata/CP770: New file.
7968         * iconvdata/testdata/CP770..UTF8: New file.
7969         * iconvdata/testdata/CP771: New file.
7970         * iconvdata/testdata/CP771..UTF8: New file.
7971         * iconvdata/testdata/CP772: New file.
7972         * iconvdata/testdata/CP772..UTF8: New file.
7973         * iconvdata/testdata/CP773: New file.
7974         * iconvdata/testdata/CP773..UTF8: New file.
7975         * iconvdata/testdata/CP774: New file.
7976         * iconvdata/testdata/CP774..UTF8: New file.
7977
7978         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
7979         END CHARMAP line.
7980         * iconvdata/gen-8bit-gap.sh: Likewise.
7981         * iconvdata/gen-8bit.sh: Likewise.
7982
7983         * locale/iso-639.def: Add ary entry.
7984
7985         [BZ #11258]
7986         * locale/C-translit.h.in: Add U20A1 transliteration.
7987
7988         [BZ #12178]
7989         * locale/iso-639.def: Add wae entry.
7990         Patch by Kevin Bortis <bortis@translate-wae.ch>.
7991
7992         [BZ #12545]
7993         * locale/programs/localedef.c (construct_output_path): Use ssize_t
7994         for n.
7995
7996         [BZ #12711]
7997         * locale/C-translit.h.in: Add entry for U20B9.
7998         Patch by pravin.d.s@gmail.com.
7999
8000 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
8001
8002         [BZ #12713]
8003         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
8004         ENAMETOOLONG use generic getcwd.
8005         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
8006         in rtld.  Use *stat64.
8007         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
8008         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
8009         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
8010         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
8011         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
8012         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
8013         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
8014         __fstatat64 macros.
8015         * include/dirent.h: Add libc_hidden_proto for rewinddir.
8016         * dirent/rewinddir.c: Add libc_hidden_def.
8017         * sysdeps/mach/hurd/rewinddir.c: Likewise.
8018         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
8019
8020         * include/dirent.h (__alloc_dir): Add flags parameter.
8021         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
8022         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
8023         __alloc_dir.
8024         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
8025         from fdopendir if O_CLOEXEC is already set.
8026
8027 2011-03-15  Alan Modra  <amodra@gmail.com>
8028
8029         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
8030         l_tls_firstbyte_offset non-zero.  Save padding offset in
8031         l_tls_firstbyte_offset for later use.
8032         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
8033         freeing static tls block.
8034
8035 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
8036
8037         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
8038         where #ifdef was intended.  The intent is to prevent ARG_MAX from
8039         being defined by the kernel headers.
8040
8041 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
8042
8043         [BZ #12734]
8044         * resolv/resolv.h: Define RES_NOTLDQUERY.
8045         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
8046         no-tld-query and set RES_NOTLDQUERY.
8047         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
8048         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
8049         modern BIND to search name as TLD unless forbidden.
8050
8051 2011-05-07  Petr Baudis  <pasky@suse.cz>
8052             Ulrich Drepper  <drepper@gmail.com>
8053
8054         [BZ #12393]
8055         * elf/dl-load.c (fillin_rpath): Move trusted path check...
8056         (is_trusted_path): ...to here.
8057         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
8058         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
8059         using is_trusted_path_normalize() in setuid scripts.
8060
8061 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
8062
8063         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
8064         __BEGIN/__END_DECLS.
8065
8066 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
8067
8068         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
8069         NSS_STATUS_NOTFOUND if no record was found.
8070
8071 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8072
8073         * sunrpc/Makefile (headers): Add rpc/netdb.h.
8074         (headers-not-in-tirpc): Remove rpc/netdb.h
8075         * resolv/netdb.h: Revert last change.
8076
8077 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
8078
8079         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
8080         circular dependency between libgcc.a and libc.a.
8081
8082 2011-05-05  Andreas Schwab  <schwab@redhat.com>
8083
8084         * resolv/netdb.h: Don't include <rpc/netdb.h>.
8085         * nis/Makefile: Don't install rpcsvc/*.
8086         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
8087         instead of <rpc/types.h>.
8088         (MAXHOSTNAMELEN): Define.
8089
8090 2011-05-03  Andreas Schwab  <schwab@redhat.com>
8091
8092         * elf/ldconfig.c (add_dir): Don't crash on empty path.
8093
8094 2011-04-28  Maciej Babinski  <mbabinski@google.com>
8095
8096         [BZ #12714]
8097         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
8098         gethostbyname4_r when IPv6 results are possible.
8099
8100 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
8101
8102         [BZ #12723]
8103         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
8104         _PC_PIPE_BUF handling.
8105
8106 2011-04-30  Bruno Haible  <bruno@clisp.org>
8107
8108         [BZ #12717]
8109         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
8110         * resolv/netdb.h (getnameinfo): Change type of flags parameter
8111         to 'int'.
8112         * inet/getnameinfo.c (getnameinfo): Likewise.
8113
8114 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
8115
8116         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
8117         to groups setting in database lookup.
8118         * nss/nsswitch.conf: Add initgroups entry.
8119
8120 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
8121
8122         [BZ #12685]
8123         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
8124         mode string.
8125         Patch by Eric Blake <eblake@redhat.com>.
8126
8127 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
8128
8129         * sunrpc/Makefile (need-export-routines): Add svc_run.
8130         (routines): Remove svc_run.
8131         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
8132         * sunrpc/clnt_perr.c (clnt_perrno): Export.
8133         * sunrpc/svc_run.c (svc_run): Likewise.
8134         * sunrpc/svc_udp.c (svcudp_create): Likewise.
8135
8136 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
8137
8138         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
8139         problem in reallocation in last patch.
8140
8141 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
8142
8143         * sunrpc/Makefile: Move inclusion of Rules.
8144
8145 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8146
8147         * nss/nss_files/files-initgroups.c: New file.
8148         * nss/Makefile (libnss_files-routines): Add files-initgroups.
8149         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
8150         _nss_files_initgroups_dyn.
8151
8152 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
8153
8154         * elf/elf.h (R_ARM_IRELATIVE): Define.
8155
8156 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
8157
8158         * po/ru.po: Update from translation team.
8159
8160 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8161
8162         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
8163         dependencies.
8164
8165 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
8166
8167         [BZ #12653]
8168         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
8169         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
8170         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8171         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8172         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
8173
8174 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
8175
8176         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
8177         differing bytes.
8178         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
8179         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
8180         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
8181
8182 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
8183
8184         [BZ #12420]
8185         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
8186         storing it.
8187         * stdlib/bug-getcontext.c: New file.
8188         * stdlib/Makefile: Add rules to build and run bug-getcontext.
8189
8190 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8191
8192         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
8193         instructions into .machine "z9-109".
8194         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
8195         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
8196
8197 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8198
8199         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
8200         between environment variables and auxiliary vector.
8201
8202 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
8203
8204         * Makefile: Add rules to build linkobj/libc.so.
8205         * include/libc-symbols.h: Define libc_hidden_nolink.
8206         * include/rpc/auth.h: Mark functions which are to be hidden.
8207         * include/rpc/auth_des.h: Likewise.
8208         * include/rpc/auth_unix.h: Likewise.
8209         * include/rpc/clnt.h: Likewise.
8210         * include/rpc/des_crypt.h: Likewise.
8211         * include/rpc/key_prot.h: Likewise.
8212         * include/rpc/pmap_clnt.h: Likewise.
8213         * include/rpc/pmap_prot.h: Likewise.
8214         * include/rpc/pmap_rmt.h: Likewise.
8215         * include/rpc/rpc_msg.h: Likewise.
8216         * include/rpc/svc.h: Likewise.
8217         * include/rpc/svc_auth.h: Likewise.
8218         * include/rpc/xdr.h: Likewise.
8219         * nis/Makefile: Link all DSOs against linkobj/libc.so.
8220         * nss/Makefile: Likewise.
8221         * sunrpc/Makefile: Don't install headers.  Build library with normal
8222         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
8223         * sunrpc/auth_des.c: Hide exported symbols by default, export some
8224         for the compat linking library.  Remove use of INTDEF/INTUSE.
8225         * sunrpc/auth_none.c: Likewise.
8226         * sunrpc/auth_unix.c: Likewise.
8227         * sunrpc/authdes_prot.c: Likewise.
8228         * sunrpc/authuxprot.c: Likewise.
8229         * sunrpc/clnt_gen.c: Likewise.
8230         * sunrpc/clnt_perr.c: Likewise.
8231         * sunrpc/clnt_raw.c: Likewise.
8232         * sunrpc/clnt_simp.c: Likewise.
8233         * sunrpc/clnt_tcp.c: Likewise.
8234         * sunrpc/clnt_udp.c: Likewise.
8235         * sunrpc/clnt_unix.c: Likewise.
8236         * sunrpc/des_crypt.c: Likewise.
8237         * sunrpc/des_soft.c: Likewise.
8238         * sunrpc/get_myaddr.c: Likewise.
8239         * sunrpc/key_call.c: Likewise.
8240         * sunrpc/key_prot.c: Likewise.
8241         * sunrpc/netname.c: Likewise.
8242         * sunrpc/pm_getmaps.c: Likewise.
8243         * sunrpc/pm_getport.c: Likewise.
8244         * sunrpc/pmap_clnt.c: Likewise.
8245         * sunrpc/pmap_prot.c: Likewise.
8246         * sunrpc/pmap_prot2.c: Likewise.
8247         * sunrpc/pmap_rmt.c: Likewise.
8248         * sunrpc/publickey.c: Likewise.
8249         * sunrpc/rpc_cmsg.c: Likewise.
8250         * sunrpc/rpc_common.c: Likewise.
8251         * sunrpc/rpc_dtable.c: Likewise.
8252         * sunrpc/rpc_prot.c: Likewise.
8253         * sunrpc/rpc_thread.c: Likewise.
8254         * sunrpc/rtime.c: Likewise.
8255         * sunrpc/svc.c: Likewise.
8256         * sunrpc/svc_auth.c: Likewise.
8257         * sunrpc/svc_authux.c: Likewise.
8258         * sunrpc/svc_raw.c: Likewise.
8259         * sunrpc/svc_run.c: Likewise.
8260         * sunrpc/svc_simple.c: Likewise.
8261         * sunrpc/svc_tcp.c: Likewise.
8262         * sunrpc/svc_udp.c: Likewise.
8263         * sunrpc/svc_unix.c: Likewise.
8264         * sunrpc/svcauth_des.c: Likewise.
8265         * sunrpc/xcrypt.c: Likewise.
8266         * sunrpc/xdr.c: Likewise.
8267         * sunrpc/xdr_array.c: Likewise.
8268         * sunrpc/xdr_float.c: Likewise.
8269         * sunrpc/xdr_intXX_t.c: Likewise.
8270         * sunrpc/xdr_mem.c: Likewise.
8271         * sunrpc/xdr_rec.c: Likewise.
8272         * sunrpc/xdr_ref.c: Likewise.
8273         * sunrpc/xdr_sizeof.c: Likewise.
8274         * sunrpc/xdr_stdio.c: Likewise.
8275
8276 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
8277
8278         [BZ #12650]
8279         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
8280         * sysdeps/ia64/dl-tls.h: Likewise.
8281         * sysdeps/powerpc/dl-tls.h: Likewise.
8282         * sysdeps/s390/dl-tls.h: Likewise.
8283         * sysdeps/sh/dl-tls.h: Likewise.
8284         * sysdeps/sparc/dl-tls.h: Likewise.
8285         * sysdeps/x86_64/dl-tls.h: Likewise.
8286         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
8287
8288 2011-03-14  Andreas Schwab  <schwab@redhat.com>
8289
8290         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
8291         rpath element also skip the following colon.
8292         (expand_dynamic_string_token): Add is_path parameter and pass
8293         down to DL_DST_REQUIRED and _dl_dst_substitute.
8294         (decompose_rpath): Call expand_dynamic_string_token with
8295         non-zero is_path.  Ignore empty rpaths.
8296         (_dl_map_object_from_fd): Call expand_dynamic_string_token
8297         with zero is_path.
8298
8299 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
8300
8301         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
8302         Make cancelable.
8303
8304 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
8305
8306         [BZ #12655]
8307         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
8308         Patch by Filipe David Manana <fdmanana@apache.org>.
8309
8310 2011-04-07  Andreas Schwab  <schwab@redhat.com>
8311
8312         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
8313         Maintain aligned stack.
8314         (CHECK_RSP): Remove unused macro.
8315
8316 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
8317
8318         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
8319         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8320
8321 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
8322
8323         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
8324
8325         * include/features.h: Mention __USE_XOPEN2K8 in comment.
8326
8327 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
8328
8329         [BZ #12518]
8330         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
8331         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
8332         * sysdeps/x86_64/memmove.c: New file.
8333         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
8334         (memcpy): Renamed to ...
8335         (__new_memcpy): This.
8336         (memcpy): Provide GLIBC_2_14 memcpy.
8337         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
8338         (memcpy): Provide GLIBC_2_2_5 memcpy.
8339
8340 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8341
8342         [BZ #12631]
8343         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
8344
8345 2011-03-30  Andreas Schwab  <schwab@redhat.com>
8346
8347         * misc/syncfs.c: New file.
8348         * misc/Makefile (routines): Add syncfs.
8349         * posix/unistd.h: Declare syncfs.
8350         * sysdeps/unix/syscalls.list: Add syncfs.
8351
8352 2011-04-01  Andreas Schwab  <schwab@redhat.com>
8353
8354         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
8355         open_by_handle_at.
8356         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8357         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8358         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8359         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8360         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8361         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
8362         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8363
8364 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8365
8366         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
8367         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8368         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8369         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8370         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8371         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8372         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8373
8374         * io/Makefile: Compile fallocate.c, fallocate64.c, and
8375         sync_file_range.c with -fexceptions.
8376         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
8377         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
8378         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
8379         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
8380         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
8381         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
8382         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
8383         sync_file_range as cancellation point
8384         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
8385         now a wrapper around __call_sync_file_range with cancellation handling.
8386         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
8387         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
8388         function name to __call_sync_file_range.
8389         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
8390         Add call_sync_file_range.
8391
8392 2011-04-01  Andreas Schwab  <schwab@redhat.com>
8393
8394         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8395         bits/timex.h.
8396
8397 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
8398
8399         * iconv/iconv.h: Fix typo in comment.
8400         * io/fcntl.h: Likewise.
8401         * libio/stdio.h: Likewise.
8402         * posix/spawn.h: Likewise.
8403         * posix/unistd.h: Likewise.
8404         * stdlib/stdlib.h: Likewise.
8405         * time/time.h: Likewise.
8406         * wcsmbs/wchar.h: Likewise.
8407
8408         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
8409         open_by_handle): Add.
8410         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
8411         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
8412         Augment a few comments.
8413         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8414         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8415         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8416         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8417         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8418         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
8419         open_by_handle.
8420
8421         * io/fcntl.h (AT_EMPTY_PATH): Define.
8422
8423 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
8424
8425         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
8426         * sysdeps/unix/sysv/linux/bits/time.h: New file.
8427         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
8428         to...
8429         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
8430         * Versions.def: Add GLIBC_2.14.
8431         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
8432         Export.
8433
8434 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
8435
8436         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
8437         round counter.
8438         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8439
8440 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
8441
8442         [BZ #12597]
8443         * string/test-strncmp.c (do_page_test): New function.
8444         (check2): Likewise.
8445         (test_main): Call check2.
8446         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
8447
8448 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
8449
8450         [BZ #12587]
8451         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8452         Handle cache information in CPU leaf 4.
8453         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8454
8455 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
8456
8457         [BZ #12583]
8458         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
8459         character representation.
8460         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
8461
8462 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
8463
8464         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
8465         END(__isnan) to END(__isnanf) to match function entry point/label
8466         EALIGN(__isnanf,...).
8467
8468 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
8469
8470         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
8471
8472 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
8473
8474         [BZ #12510]
8475         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
8476         copy from the symbol referenced in the relocation to initialize the
8477         used variable.
8478         Patch by Piotr Bury <pbury@goahead.com>.
8479         * elf/Makefile: Add rules to build and tst-unique3.
8480         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
8481         * elf/tst-unique3.cc: New file.
8482         * elf/tst-unique3.h: New file.
8483         * elf/tst-unique3lib.cc: New file.
8484         * elf/tst-unique3lib2.cc: New file.
8485
8486         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
8487
8488 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
8489
8490         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
8491         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
8492         to _start.
8493
8494 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
8495
8496         * elf/dl-load.c (_dl_map_object): If we are looking for the first
8497         to-be-loaded object along a path to loader is ld.so.
8498
8499 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8500             Ulrich Drepper  <drepper@gmail.com>
8501
8502         * sysdeps/x86_64/memset.S: After aligning destination, code
8503         branches to different locations depending on the value of
8504         misalignment, when multiarch is enabled. Fix this.
8505
8506 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8507
8508         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
8509         Set _x86_64_preferred_memory_instruction for AMD processsors.
8510         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8511         Set bit_Prefer_SSE_for_memop for AMD processors.
8512
8513 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
8514
8515         * libio/fmemopen.c (fmemopen): Optimize a bit.
8516
8517 2011-03-03  Andreas Schwab  <schwab@redhat.com>
8518
8519         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
8520
8521 2011-03-03  Roland McGrath  <roland@redhat.com>
8522
8523         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
8524
8525 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
8526
8527         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
8528         __bzero_ultra1 instead of __memset_ultra1.
8529
8530 2011-02-23  Andreas Schwab  <schwab@redhat.com>
8531             Ulrich Drepper  <drepper@gmail.com>
8532
8533         [BZ #12509]
8534         * include/link.h (struct link_map): Add l_orig_initfini.
8535         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
8536         returning unsuccessfully.
8537         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
8538         close of a file loaded at startup, restore the original l_initfini
8539         list.
8540         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
8541         list, store the pointer.
8542         * elf/Makefile ($(objpfx)noload-mem): New rule.
8543         (noload-ENV): Define.
8544         (tests): Add $(objpfx)noload-mem.
8545         * elf/noload.c: Include <memcheck.h>.
8546         (main): Call mtrace.  Close all opened handles.
8547
8548 2011-02-17  Andreas Schwab  <schwab@redhat.com>
8549
8550         [BZ #12454]
8551         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
8552         dependencies are missing.
8553
8554 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8555
8556         Fix __if_freereq crash: Unlike the generic version which uses free,
8557         Hurd needs munmap.
8558         * sysdeps/mach/hurd/ifreq.h: New file.
8559
8560 2011-01-27  Petr Baudis  <pasky@suse.cz>
8561             Ulrich Drepper  <drepper@gmail.com>
8562
8563         [BZ 12445]#
8564         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
8565         to extend_alloca().
8566         * stdio-common/bug23.c: New file.
8567         * stdio-common/Makefile (tests): Add bug23.
8568
8569 2010-09-28  Andreas Schwab  <schwab@redhat.com>
8570             Ulrich Drepper  <drepper@gmail.com>
8571
8572         [BZ #12489]
8573         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
8574         before performing relro protection.  At old place add assertion
8575         to make sure nothing changed.
8576
8577 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
8578             Glauber de Oliveira Costa  <glommer@gmail.com>
8579
8580         * elf/elf.h: Add new ARM TLS relocs.
8581
8582 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
8583
8584         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
8585         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
8586         cast from r3.
8587         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
8588         'tests' variable.
8589         * sysdeps/wordsize-64/tst-writev.c: New file.
8590
8591 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
8592
8593         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
8594         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
8595         insns in _dl_start to prevent a TOC reference before relocs are
8596         resolved.
8597
8598 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
8599
8600         [BZ #12469]
8601         * Makeconfig: Remove RANLIB definition.
8602         * Makerules: Don't use RANLIB.
8603         * aclocal.m4: Remove ranlib test.
8604         * configure.in: No need to check for ranlib.
8605         * elf/rtld-Rules: Don't use RANLIB.
8606
8607 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8608
8609         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
8610         protection macro.
8611         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
8612         inclusion protection macro.
8613
8614         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
8615         SIGRTMIN and SIGRTMAX and print information in that case only when
8616         SIGRTMIN is defined.
8617
8618 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
8619
8620         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
8621         arginfo fn returning -1.
8622
8623         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
8624         and thousands string is zero terminated.
8625
8626 2011-02-03  Andreas Schwab  <schwab@redhat.com>
8627
8628         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
8629         sysdeps/unix/sysv/linux/bits/socket.h.
8630
8631 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8632
8633         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
8634         (__CPU_COUNT): Remove old macros.
8635         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
8636         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
8637         (__CPU_ALLOC, __CPU_FREE): Add macros.
8638         (__sched_cpualloc, __sched_cpufree): Add declarations.
8639
8640 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
8641
8642         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
8643         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
8644         * nscd/aicache.c (addhstaiX): Return timeout of added value.
8645         (readdhstai): Return value of addhstaiX call.
8646         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
8647         (addgrbyX): Return value returned by cache_addgr.
8648         (readdgrbyname): Return value returned by addgrbyX.
8649         (readdgrbygid): Likewise.
8650         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
8651         (addpwbyX): Return value returned by cache_addpw.
8652         (readdpwbyname): Return value returned by addhstbyX.
8653         (readdpwbyuid): Likewise.
8654         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
8655         (addservbyX): Return value returned by cache_addserv.
8656         (readdservbyname): Return value returned by addservbyX:
8657         (readdservbyport): Likewise.
8658         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
8659         (addhstbyX): Return value returned by cache_addhst.
8660         (readdhstbyname): Return value returned by addhstbyX.
8661         (readdhstbyaddr): Likewise.
8662         (readdhstbynamev6): Likewise.
8663         (readdhstbyaddrv6): Likewise.
8664         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
8665         (readdinitgroups): Return value returned by addinitgroupsX.
8666         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
8667         (prune_cache): Keep track of timeout value of re-added entries.
8668         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
8669         * nscd/nscd.h: Adjust prototypes of readd* functions.
8670
8671 2011-02-04  Roland McGrath  <roland@redhat.com>
8672
8673         * nis/nis_server.c (nis_servstate): Use the right name for 0.
8674         (nis_stats): Likewise.
8675         * nis/nis_modify.c (nis_modify): Likewise.
8676         * nis/nis_remove.c (nis_remove): Likewise.
8677         * nis/nis_add.c (nis_add): Likewise.
8678
8679         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
8680
8681         * posix/fnmatch_loop.c: Add some consts.
8682
8683         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
8684
8685 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
8686
8687         [BZ #12460]
8688         * config.make.in (config-cflags-novzeroupper): Define.
8689         * configure.in: Substitute libc_cv_cc_novzeroupper.
8690         * elf/Makefile (AVX-CFLAGS): Define.
8691         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
8692         (CFLAGS-tst-auditmod4a.c): Likewise.
8693         (CFLAGS-tst-auditmod4b.c): Likewise.
8694         (CFLAGS-tst-auditmod6b.c): Likewise.
8695         (CFLAGS-tst-auditmod6c.c): Likewise.
8696         (CFLAGS-tst-auditmod7b.c): Likewise.
8697         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
8698
8699 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
8700
8701         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
8702         function to the callback.
8703         Patch partly by Jiri Olsa <jolsa@redhat.com>.
8704
8705 2011-02-02  Andreas Schwab  <schwab@redhat.com>
8706
8707         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
8708         of errno.
8709
8710 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
8711
8712         [BZ #11724]
8713         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
8714         of constructors.
8715         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
8716         of destructors.
8717         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
8718
8719         [BZ #11724]
8720         * elf/Makefile: Add rules to build and run new test.
8721         * elf/tst-initorder.c: New file.
8722         * elf/tst-initorder.exp: New file.
8723         * elf/tst-initordera1.c: New file.
8724         * elf/tst-initordera2.c: New file.
8725         * elf/tst-initordera3.c: New file.
8726         * elf/tst-initordera4.c: New file.
8727         * elf/tst-initorderb1.c: New file.
8728         * elf/tst-initorderb2.c: New file.
8729         * elf/tst-order-a1.c: New file.
8730         * elf/tst-order-a2.c: New file.
8731         * elf/tst-order-a3.c: New file.
8732         * elf/tst-order-a4.c: New file.
8733         * elf/tst-order-b1.c: New file.
8734         * elf/tst-order-b2.c: New file.
8735         * elf/tst-order-main.c: New file.
8736         New test case by George Gensure <werkt0@gmail.com>.
8737
8738 2010-10-01  Andreas Schwab  <schwab@redhat.com>
8739
8740         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8741         decoding ACE if AI_CANONIDN.
8742
8743 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
8744
8745         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
8746
8747 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
8748
8749         * version.h (RELEASE): Bump for 2.13 release.
8750         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
8751
8752         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
8753
8754         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
8755         MADV_NOHUGEPAGE.
8756         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
8757         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
8758         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8759         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8760         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8761         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
8762
8763         * posix/getconf.c: Update copyright year.
8764         * catgets/gencat.c: Likewise.
8765         * csu/version.c: Likewise.
8766         * debug/catchsegv.sh: Likewise.
8767         * debug/xtrace.sh: Likewise.
8768         * elf/ldconfig.c: Likewise.
8769         * elf/ldd.bash.in: Likewise.
8770         * elf/sprof.c (print_version): Likewise.
8771         * iconv/iconv_prog.c: Likewise.
8772         * iconv/iconvconfig.c: Likewise.
8773         * locale/programs/locale.c: Likewise.
8774         * locale/programs/localedef.c: Likewise.
8775         * malloc/memusage.sh: Likewise.
8776         * malloc/mtrace.pl: Likewise.
8777         * nscd/nscd.c (print_version): Likewise.
8778         * nss/getent.c: Likewise.
8779
8780         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
8781         PF_CAIF, and PF_ALG.
8782         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8783
8784 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
8785
8786         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
8787         (modules-names): Use them.
8788         (ifunc-test-modules, ifunc-pie-tests): Define.
8789         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
8790         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
8791         (test-extras): Likewise.
8792         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
8793         $(compile-command.c).
8794         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
8795         (all-built-dso): Define.
8796         (check-textrel.out, check-execstack.out): Depend on it.
8797
8798         * configure.in: Don't override --enable-multi-arch.
8799
8800 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
8801
8802         [BZ #6812]
8803         * nscd/hstcache.c (tryagain): Define.
8804         (cache_addhst): Return tryagain not notfound for temporary errors.
8805         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
8806         failed.
8807
8808 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
8809
8810         [BZ #10563]
8811         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
8812         to make the syscall.
8813         * sysdeps/unix/sysv/linux/setgroups.c: New file.
8814
8815         [BZ #12378]
8816         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
8817         and fall back to matching as normal character if the string ends before
8818         the matching ']' is found.  This is what POSIX requires.
8819         * posix/testfnm.c: Adjust test result.
8820         * posix/globtest.sh: Adjust test result.  Add new test.
8821         * posix/tst-fnmatch.input: Likewise.
8822         * posix/tst-fnmatch2.c: Add new test.
8823
8824 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
8825
8826         * elf/Makefile (check-execstack): Revert last change.  Depend on
8827         check-execstack.h.
8828         (check-execstack.h): New target.
8829         (generated): Add check-execstack.h.
8830         * elf/check-execstack.c: Include "check-execstack.h".
8831         (main): Revert last change.
8832         (handle_file): Return zero if GNU_STACK is absent and
8833         DEFAULT_STACK_PERMS doesn't include PF_X.
8834
8835 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
8836
8837         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
8838         in child fails because the descriptor is already closed.
8839         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
8840         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
8841         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
8842
8843         [BZ #12397]
8844         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
8845         syscall.
8846
8847         [BZ #10484]
8848         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
8849         temporary buffer used to handle multi lookups locally.
8850         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
8851
8852 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
8853
8854         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
8855         loader is ld.so.
8856
8857 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
8858
8859         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
8860         alignment for SSE2.
8861
8862 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
8863
8864         [BZ #12394]
8865         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
8866         characters.  When rounding increased number of integer digits recompute
8867         number of groups.
8868         * stdio-common/tst-grouping.c: New file.
8869         * stdio-common/Makefile: Add rules to build and run tst-grouping.
8870
8871 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
8872
8873         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
8874         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
8875
8876         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
8877         void.
8878         * bits/select.h: Likewise.
8879
8880 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
8881
8882         * po/ja.po: Update from translation team.
8883
8884 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
8885
8886         [BZ #11155]
8887         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
8888         implementation just like for lxstat, fxstatat, et al.
8889
8890 2010-12-27  Jim Meyering  <meyering@redhat.com>
8891
8892         [BZ #12348]
8893         * posix/regexec.c (build_trtable): Return failure indication upon
8894         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
8895
8896 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
8897
8898         [BZ #12201]
8899         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
8900         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
8901         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
8902         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
8903
8904         [BZ #12207]
8905         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
8906
8907         [BZ #12204]
8908         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
8909         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
8910
8911 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
8912
8913         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
8914         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
8915         script has SORT_BY_INIT_PRIORITY.
8916         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
8917         NO_CTORS_DTORS_SECTIONS is defined.
8918         * elf/soinit.c: Likewise.
8919         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
8920         NO_CTORS_DTORS_SECTIONS is defined.
8921         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
8922         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
8923         * sysdeps/sh/init-first.c: Likewise.
8924         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
8925
8926 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
8927
8928         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
8929         always use the slow path.
8930
8931 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
8932
8933         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
8934         similar rule which adds the sysdep directories to the header search in
8935         order to pick up the correct platform stackinfo.h.
8936         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
8937         perform test if it is, otherwise return successfully without testing.
8938         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
8939         DEFAULT_STACK_PERMS define in stackinfo.h.
8940         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
8941         defined in stackinfo.h.
8942         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
8943         DEFAULT_STACK_PERMS defined in stackinfo.h.
8944         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
8945         * sysdeps/ia64/stackinfo.h: Likewise.
8946         * sysdeps/s390/stackinfo.h: Likewise.
8947         * sysdeps/sh/stackinfo.h: Likewise.
8948         * sysdeps/sparc/stackinfo.h: Likewise.
8949         * sysdeps/x86_64/stackinfo.h: Likewise.
8950         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
8951         PF_X for powerpc64.  Retain PF_X for powerpc32.
8952
8953 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
8954
8955         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
8956         accurately.
8957         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
8958         GETDENTS_64BIT_ALIGNED.
8959
8960 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
8961
8962         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
8963
8964 2010-12-10  Andreas Schwab  <schwab@redhat.com>
8965
8966         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
8967         _GNU_SOURCE.
8968
8969         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
8970         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
8971         Remove __restrict.
8972         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
8973         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
8974
8975 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
8976
8977         [BZ #11655]
8978         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
8979         are initialized.
8980
8981 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
8982
8983         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
8984
8985 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
8986
8987         * po/it.po: Update from translation team.
8988
8989 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
8990
8991         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
8992         unused codes.
8993
8994 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
8995
8996         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
8997
8998 2010-11-24  Andreas Schwab  <schwab@redhat.com>
8999
9000         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
9001         specially.
9002         (gaih_getanswer_slice): Likewise.
9003
9004 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
9005
9006         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
9007
9008 2010-05-31  Petr Baudis  <pasky@suse.cz>
9009
9010         [BZ #11149]
9011         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
9012         silently even in the chroot mode.
9013
9014 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
9015
9016         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
9017         last patch a bit.  Pretty printing
9018
9019 2010-05-31  Petr Baudis <pasky@suse.cz>
9020
9021         [BZ #10085]
9022         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
9023         initialization of skip_initgroups_dyn.
9024
9025 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
9026
9027         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
9028         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
9029
9030 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
9031
9032         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
9033
9034 2010-11-11  Andreas Schwab  <schwab@redhat.com>
9035
9036         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
9037         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
9038         (tst-fnmatch-ENV): Set MALLOC_TRACE.
9039         ($(objpfx)tst-fnmatch-mem): New rule.
9040         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
9041         * posix/tst-fnmatch.c (main): Call mtrace.
9042
9043 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
9044
9045         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9046         Support Intel processor model 6 and model 0x2c.
9047
9048 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
9049
9050         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
9051           signed comparison.
9052
9053 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9054
9055         [BZ #12205]
9056         * string/test-strncasecmp.c (check_result): New function.
9057         (do_one_test): Use it.
9058         (check1): New function.
9059         (test_main): Use it.
9060         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
9061         Support strcasecmp and strncasecmp.
9062
9063 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
9064
9065         [BZ #12194]
9066         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
9067         * sysdeps/x86_64/bits/byteswap.h: Likewise.
9068
9069 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
9070
9071         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
9072         IFUNC support.
9073         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9074         memset-x86-64.
9075         * sysdeps/x86_64/multiarch/bzero.S: New file.
9076         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
9077         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
9078         * sysdeps/x86_64/multiarch/memset.S: New file.
9079         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
9080         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9081         Set bit_Prefer_SSE_for_memop for Intel processors.
9082         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
9083         Define.
9084         (index_Prefer_SSE_for_memop): Define.
9085         (HAS_PREFER_SSE_FOR_MEMOP): Define.
9086
9087 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
9088
9089         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
9090         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
9091
9092 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
9093
9094         [BZ #12191]
9095         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9096         (__x86_64_raw_data_cache_size_half): Likewise.
9097         (__x86_64_raw_shared_cache_size): Likewise.
9098         (__x86_64_raw_shared_cache_size_half): Likewise.
9099
9100         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
9101         (__x86_64_raw_data_cache_size_half): Likewise.
9102         (__x86_64_raw_shared_cache_size): Likewise.
9103         (__x86_64_raw_shared_cache_size_half): Likewise.
9104         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
9105         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
9106         and __x86_64_raw_shared_cache_size_half.  Round
9107         __x86_64_data_cache_size_half, __x86_64_data_cache_size
9108         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
9109         to multiple of 256 bytes.
9110
9111 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
9112
9113         [BZ #12167]
9114         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
9115         of inacessible symlinks.  Verify result of symlink before returning it.
9116         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
9117         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
9118
9119 2010-10-28  Erich Ritz  <erichritz@gmail.com>
9120
9121         * math/math.h (isinf): Fix typo in comment.
9122
9123 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
9124
9125         * po/da.po: Update from translation team.
9126
9127 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
9128
9129         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
9130         is added to the list.
9131
9132 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9133             Ulrich Drepper  <drepper@gmail.com>
9134
9135         * elf/dl-object.c (_dl_new_object): Don't append the new object to
9136         the global list here.  Move code to...
9137         (_dl_add_to_namespace_list): ...here.  New function.
9138         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
9139         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
9140         * elf/dl-load.c (lose): Don't remove the element from the list.
9141         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
9142         (_dl_map_object): Likewise.
9143
9144 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
9145
9146         [BZ #12159]
9147         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
9148         into all bytes of SSE register.
9149         Patch by Richard Li <richardpku@gmail.com>.
9150
9151 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
9152
9153         [BZ #12140]
9154         * malloc/malloc.c (_int_free): Fill correct number of bytes when
9155         perturbing.
9156
9157 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
9158
9159         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
9160         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
9161         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
9162         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
9163         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
9164         submachine.
9165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
9166
9167 2010-10-22  Andreas Schwab  <schwab@redhat.com>
9168
9169         * include/dlfcn.h (__RTLD_SECURE): Define.
9170         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
9171         mode & __RTLD_SECURE instead.
9172         (open_path): Rename preloaded parameter to secure.
9173         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
9174         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
9175         * elf/dl-deps.c (openaux): Likewise.
9176         * elf/rtld.c (struct map_args): Remove is_preloaded.
9177         (map_doit): Don't use it.
9178         (dl_main): Likewise.
9179         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
9180         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
9181
9182 2010-09-09  Andreas Schwab  <schwab@redhat.com>
9183
9184         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
9185         (sysd-rules-targets): Remove duplicates.
9186         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
9187         rtld-%.$o dependency.
9188
9189 2010-10-18  Andreas Schwab  <schwab@redhat.com>
9190
9191         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
9192         _dl_map_object do it.
9193
9194 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
9195
9196         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
9197         fast fma builtins, define the macros in the C99 standard.
9198         (FP_FAST_FMAF): Likewise.
9199         (FP_FAST_FMAL): Likewise.
9200         * sysdeps/x86_64/bits/mathdef.h: Likewise.
9201
9202         * bits/mathdef.h: Update copyright year.
9203         * sysdeps/powerpc/bits/mathdef.h: Likewise.
9204
9205 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
9206
9207         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
9208         builtins, define the macros in the C99 standard.
9209         (FP_FAST_FMAF): Likewise.
9210         (FP_FAST_FMAL): Likewise.
9211         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
9212         multiply/add.
9213         (FP_FAST_FMAF): Likewise.
9214
9215 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
9216
9217         [BZ #3268]
9218         * math/libm-test.inc (fma_test): Some new testcases.
9219         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
9220         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
9221         y and infinite z.  Do multiplication by C already in long double.
9222         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
9223         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
9224         y and infinite z.  Do bitwise or of inexact bit into u.d.
9225         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
9226         * sysdeps/i386/fpu/s_fmaf.S: Removed.
9227         * sysdeps/i386/fpu/s_fma.S: Removed.
9228         * sysdeps/i386/fpu/s_fmal.S: Removed.
9229
9230 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
9231
9232         [BZ #3268]
9233         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
9234         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
9235         computation is not scheduled after fetestexcept.  Fix value
9236         of minimum denormal long double.
9237
9238 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
9239
9240         [BZ #3268]
9241         * math/libm-test.inc (fma_test): Add some more tests.
9242         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
9243         correctly.
9244
9245 2010-10-15  Andreas Schwab  <schwab@redhat.com>
9246
9247         * scripts/data/localplt-s390-linux-gnu.data: New file.
9248         * scripts/data/localplt-s390x-linux-gnu.data: New file.
9249
9250 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
9251
9252         [BZ #3268]
9253         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
9254         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
9255         instead of dbl-64.
9256         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
9257         inlines.
9258         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
9259         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
9260         if one of x and y is very large and the other is subnormal.
9261         * sysdeps/s390/fpu/s_fmaf.c: New file.
9262         * sysdeps/s390/fpu/s_fma.c: New file.
9263         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
9264         * sysdeps/powerpc/fpu/s_fma.S: New file.
9265         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
9266         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
9267         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
9268
9269 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
9270
9271         [BZ #3268]
9272         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
9273         fma tests.
9274         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
9275         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
9276         * sysdeps/i386/i686/multiarch/s_fma.c: Include
9277         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
9278         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
9279         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
9280         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
9281
9282 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
9283
9284         [BZ #12078]
9285         * posix/regcomp.c (parse_branch): One more memory leak plugged.
9286         * posix/bug-regex31.input: Add test case.
9287
9288 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
9289
9290         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
9291         * posix/bug-regex31.input: New file.
9292
9293         [BZ #12078]
9294         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
9295         (parse_sub_exp): Fix last change, use postorder.
9296
9297         * posix/bug-regex31.c: New file.
9298         * posix/Makefile: Add rules to build and run bug-regex31.
9299
9300         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
9301
9302         [BZ #12078]
9303         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
9304
9305         [BZ #12108]
9306         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
9307         to have entries in sys_siglist.
9308
9309         [BZ #12093]
9310         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
9311         be NULL.
9312
9313 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
9314
9315         [BZ #3268]
9316         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
9317         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
9318         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
9319         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
9320         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
9321         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
9322         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
9323         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
9324         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
9325         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
9326         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
9327         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
9328         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
9329         * math/ftestexcept.c (fetestexcept): Likewise.
9330         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
9331         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
9332         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
9333         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
9334         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
9335         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
9336         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
9337
9338 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
9339
9340         [BZ #12107]
9341         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
9342         newline.
9343
9344 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
9345
9346         * string/bug-strstr1.c: New file.
9347         * string/Makefile: Add rules to build and run bug-strstr1.
9348
9349 2010-10-05  Eric Blake  <eblake@redhat.com>
9350
9351         [BZ #12092]
9352         * string/str-two-way.h (two_way_long_needle): Always clear memory
9353         when skipping input due to the shift table.
9354
9355 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
9356
9357         [BZ #12005]
9358         * malloc/mcheck.c: Handle large requests.
9359
9360         [BZ #12077]
9361         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
9362         for strncmp and strncasecmp.
9363         * string/stratcliff.c: Add tests for strcmp and strncmp.
9364         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
9365
9366 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
9367
9368         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
9369         __set_fpscr.
9370
9371 2010-09-30  Andreas Jaeger  <aj@suse.de>
9372
9373         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
9374         (CGROUP_SUPER_MAGIC): Define.
9375         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9376         Handle btrfs and cgroup file systems.
9377         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
9378         Likewise.
9379
9380 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
9381
9382         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
9383         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
9384
9385 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
9386
9387         [BZ #12067]
9388         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
9389         trying to locate the ELF header.
9390
9391 2010-09-27  Andreas Schwab  <schwab@redhat.com>
9392
9393         [BZ #11611]
9394         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
9395         Mask out sign-bit copies when constructing f_fsid.
9396
9397 2010-09-24  Petr Baudis <pasky@suse.cz>
9398
9399         * debug/stack_chk_fail_local.c: Add missing licence exception.
9400         * debug/warning-nop.c: Likewise.
9401
9402 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
9403
9404         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
9405         implementing getdents64 using getdents syscall, set d_type if
9406         __ASSUME_GETDENTS32_D_TYPE.
9407
9408 2010-09-16  Andreas Schwab  <schwab@redhat.com>
9409
9410         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
9411         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
9412
9413 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
9414
9415         [BZ #12037]
9416         * posix/unistd.h: Undo change of feature selection for ftruncate from
9417         2010-01-11.
9418
9419 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
9420
9421         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
9422         detection.
9423
9424 2010-09-20  Andreas Schwab  <schwab@redhat.com>
9425
9426         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
9427         fanotify_mark.
9428         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
9429
9430 2010-09-14  Andreas Schwab  <schwab@redhat.com>
9431
9432         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
9433         variables after CHECK_SP call.
9434         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
9435
9436 2010-09-13  Andreas Schwab  <schwab@redhat.com>
9437             Ulrich Drepper  <drepper@redhat.com>
9438
9439         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
9440         re-relocationg ld.so.
9441         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
9442         _dl_init_paths call.
9443         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
9444         here anymore.
9445
9446 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
9447
9448         * resolv/res_init.c (__res_vinit): Count the default server we added.
9449
9450 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
9451             Ulrich Drepper  <drepper@redhat.com>
9452
9453         [BZ #11968]
9454         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9455         (____longjmp_chk): Use %ebx for saving value across system call.
9456         Add unwind info.
9457
9458 2010-09-06  Andreas Schwab  <schwab@redhat.com>
9459
9460         * manual/Makefile: Don't mix pattern rules with normal rules.
9461
9462 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
9463
9464         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
9465         operation.
9466         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
9467         * libio/iofopncook.c (_IO_cookie_init): Likewise.
9468         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
9469         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
9470         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9471         Likewise.
9472
9473 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
9474
9475         [BZ #11979]
9476         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
9477         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
9478
9479 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
9480
9481         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
9482         * sysdeps/x86_64/addmul_1.S: Likewise.
9483         * sysdeps/x86_64/lshift.S: Likewise.
9484         * sysdeps/x86_64/mul_1.S: Likewise.
9485         * sysdeps/x86_64/rshift.S: Likewise.
9486         * sysdeps/x86_64/sub_n.S: Likewise.
9487         * sysdeps/x86_64/submul_1.S: Likewise.
9488
9489 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9490
9491         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
9492         Define __sched_param instead of SCHED_* and sched_param when
9493         <bits/sched.h> is included with __need_schedparam defined.
9494         * bits/sched.h [__need_schedparam]
9495         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
9496         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
9497         (__defined_schedparam): Define to 1.
9498         (__sched_param): New structure, identical to sched_param.
9499         (__need_schedparam): Undefine.
9500
9501 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
9502
9503         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
9504         (epoll_create1): Declare.
9505
9506         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
9507
9508 2010-08-31  Andreas Schwab  <schwab@redhat.com>
9509
9510         [BZ #7066]
9511         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
9512         shifting retval into place.
9513
9514 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
9515
9516         * nis/rpcsvc/nis.h: Update copyright notice.
9517         * nis/rpcsvc/nis.x: Likewise.
9518         * nis/rpcsvc/nis_callback.h: Likewise.
9519         * nis/rpcsvc/nis_callback.x: Likewise.
9520         * nis/rpcsvc/nis_object.x: Likewise.
9521         * nis/rpcsvc/nis_tags.h: Likewise.
9522         * nis/rpcsvc/yp.h: Likewise.
9523         * nis/rpcsvc/yp.x: Likewise.
9524         * nis/rpcsvc/ypupd.h: Likewise.
9525         * nis/yp_xdr.c: Likewise.
9526         * nis/ypupdate_xdr.c: Likewise.
9527
9528         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
9529         mainly the body of pmap_getport.  Add parameters to specify timeouts.
9530         (pmap_getport): Use __libc_rpc_getport.
9531         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
9532         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
9533         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
9534
9535 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
9536
9537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
9538         fanotify_mark.
9539
9540 2010-08-27  Roland McGrath  <roland@redhat.com>
9541
9542         * sysdeps/i386/i686/multiarch/Makefile
9543         (CFLAGS-varshift.c): New variable.
9544
9545 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
9546
9547         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
9548         * sysdeps/i386/i686/multiarch/varshift.c: New file.
9549
9550         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
9551
9552         * sysdeps/x86_64/strlen.S: Minimal code improvement.
9553
9554 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9555
9556         * sysdeps/x86_64/strlen.S: Unroll the loop.
9557         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9558         strlen-sse2 strlen-sse2-bsf.
9559         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
9560         __strlen_no_bsf if bit_Slow_BSF is set.
9561         (__strlen_sse42): Removed.
9562         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
9563         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
9564
9565 2010-08-25  Roland McGrath  <roland@redhat.com>
9566
9567         * sysdeps/x86_64/multiarch/varshift.S: File removed.
9568         * sysdeps/x86_64/multiarch/varshift.c: New file.
9569         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
9570         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
9571         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
9572         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
9573
9574 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
9575
9576         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9577         strlen-sse2 strlen-sse2-bsf.
9578         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
9579         __strlen_sse2_bsf if bit_Slow_BSF is unset.
9580         (__strlen_sse2): Removed.
9581         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
9582         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
9583         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
9584         bit_Slow_BSF for Atom.
9585         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
9586         (index_Slow_BSF): Define.
9587         (HAS_SLOW_BSF): Define.
9588
9589 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
9590
9591         [BZ #10851]
9592         * resolv/res_init.c (__res_vinit): When no server address at all
9593         is given default to loopback.
9594
9595 2010-08-24  Roland McGrath  <roland@redhat.com>
9596
9597         * configure.in: Remove config-name.h generation.
9598         * configure: Regenerated.
9599         * config-name.in: File removed.
9600         * scripts/config-uname.sh: New file.
9601         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
9602         ($(objdir)config-name.h): New target.
9603
9604         * sunrpc/rpc_parse.h: Avoid nested comment.
9605
9606 2010-08-24  Richard Henderson  <rth@redhat.com>
9607             Ulrich Drepper  <drepper@redhat.com>
9608             H.J. Lu  <hongjiu.lu@intel.com>
9609
9610         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
9611         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
9612         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
9613         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
9614         _mm_alignr_epi8 with _mm_loadu_si128.
9615         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
9616         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
9617         (__m128i_shift_right): Removed.
9618         * sysdeps/i386/i686/multiarch/varshift.h: New file.
9619         * sysdeps/i386/i686/multiarch/varshift.S: New file.
9620         * sysdeps/x86_64/multiarch/varshift.h: New file.
9621         * sysdeps/x86_64/multiarch/varshift.S: New file.
9622
9623 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
9624
9625         * configure.in: Move assembler checks to before sysdep dir checking.
9626
9627 2010-08-20  Petr Baudis  <pasky@suse.cz>
9628
9629         * LICENSES: Sync the sunrpc license.
9630
9631 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
9632
9633         * sunrpc/auth_des.c: Update copyright notice once again.
9634         * sunrpc/auth_none.c: Likewise.
9635         * sunrpc/auth_unix.c: Likewise.
9636         * sunrpc/authdes_prot.c: Likewise.
9637         * sunrpc/authuxprot.c: Likewise.
9638         * sunrpc/bindrsvprt.c: Likewise.
9639         * sunrpc/clnt_gen.c: Likewise.
9640         * sunrpc/clnt_perr.c: Likewise.
9641         * sunrpc/clnt_raw.c: Likewise.
9642         * sunrpc/clnt_simp.c: Likewise.
9643         * sunrpc/clnt_tcp.c: Likewise.
9644         * sunrpc/clnt_udp.c: Likewise.
9645         * sunrpc/clnt_unix.c: Likewise.
9646         * sunrpc/des_crypt.c: Likewise.
9647         * sunrpc/des_soft.c: Likewise.
9648         * sunrpc/get_myaddr.c: Likewise.
9649         * sunrpc/getrpcport.c: Likewise.
9650         * sunrpc/key_call.c: Likewise.
9651         * sunrpc/key_prot.c: Likewise.
9652         * sunrpc/openchild.c: Likewise.
9653         * sunrpc/pm_getmaps.c: Likewise.
9654         * sunrpc/pm_getport.c: Likewise.
9655         * sunrpc/pmap_clnt.c: Likewise.
9656         * sunrpc/pmap_prot.c: Likewise.
9657         * sunrpc/pmap_prot2.c: Likewise.
9658         * sunrpc/pmap_rmt.c: Likewise.
9659         * sunrpc/rpc/auth.h: Likewise.
9660         * sunrpc/rpc/auth_unix.h: Likewise.
9661         * sunrpc/rpc/clnt.h: Likewise.
9662         * sunrpc/rpc/des_crypt.h: Likewise.
9663         * sunrpc/rpc/key_prot.h: Likewise.
9664         * sunrpc/rpc/netdb.h: Likewise.
9665         * sunrpc/rpc/pmap_clnt.h: Likewise.
9666         * sunrpc/rpc/pmap_prot.h: Likewise.
9667         * sunrpc/rpc/pmap_rmt.h: Likewise.
9668         * sunrpc/rpc/rpc.h: Likewise.
9669         * sunrpc/rpc/rpc_des.h: Likewise.
9670         * sunrpc/rpc/rpc_msg.h: Likewise.
9671         * sunrpc/rpc/svc.h: Likewise.
9672         * sunrpc/rpc/svc_auth.h: Likewise.
9673         * sunrpc/rpc/types.h: Likewise.
9674         * sunrpc/rpc/xdr.h: Likewise.
9675         * sunrpc/rpc_clntout.c: Likewise.
9676         * sunrpc/rpc_cmsg.c: Likewise.
9677         * sunrpc/rpc_common.c: Likewise.
9678         * sunrpc/rpc_cout.c: Likewise.
9679         * sunrpc/rpc_dtable.c: Likewise.
9680         * sunrpc/rpc_hout.c: Likewise.
9681         * sunrpc/rpc_main.c: Likewise.
9682         * sunrpc/rpc_parse.c: Likewise.
9683         * sunrpc/rpc_parse.h: Likewise.
9684         * sunrpc/rpc_prot.c: Likewise.
9685         * sunrpc/rpc_sample.c: Likewise.
9686         * sunrpc/rpc_scan.c: Likewise.
9687         * sunrpc/rpc_scan.h: Likewise.
9688         * sunrpc/rpc_svcout.c: Likewise.
9689         * sunrpc/rpc_tblout.c: Likewise.
9690         * sunrpc/rpc_util.c: Likewise.
9691         * sunrpc/rpc_util.h: Likewise.
9692         * sunrpc/rpcinfo.c: Likewise.
9693         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
9694         * sunrpc/rpcsvc/key_prot.x: Likewise.
9695         * sunrpc/rpcsvc/klm_prot.x: Likewise.
9696         * sunrpc/rpcsvc/mount.x: Likewise.
9697         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
9698         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
9699         * sunrpc/rpcsvc/rex.x: Likewise.
9700         * sunrpc/rpcsvc/rstat.x: Likewise.
9701         * sunrpc/rpcsvc/rusers.x: Likewise.
9702         * sunrpc/rpcsvc/sm_inter.x: Likewise.
9703         * sunrpc/rpcsvc/spray.x: Likewise.
9704         * sunrpc/rpcsvc/yppasswd.x: Likewise.
9705         * sunrpc/rtime.c: Likewise.
9706         * sunrpc/svc.c: Likewise.
9707         * sunrpc/svc_auth.c: Likewise.
9708         * sunrpc/svc_authux.c: Likewise.
9709         * sunrpc/svc_raw.c: Likewise.
9710         * sunrpc/svc_run.c: Likewise.
9711         * sunrpc/svc_simple.c: Likewise.
9712         * sunrpc/svc_tcp.c: Likewise.
9713         * sunrpc/svc_udp.c: Likewise.
9714         * sunrpc/svc_unix.c: Likewise.
9715         * sunrpc/svcauth_des.c: Likewise.
9716         * sunrpc/xcrypt.c: Likewise.
9717         * sunrpc/xdr.c: Likewise.
9718         * sunrpc/xdr_array.c: Likewise.
9719         * sunrpc/xdr_float.c: Likewise.
9720         * sunrpc/xdr_mem.c: Likewise.
9721         * sunrpc/xdr_rec.c: Likewise.
9722         * sunrpc/xdr_ref.c: Likewise.
9723         * sunrpc/xdr_sizeof.c: Likewise.
9724         * sunrpc/xdr_stdio.c: Likewise.
9725
9726         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
9727         handling.
9728
9729 2010-08-19  Andreas Schwab  <schwab@redhat.com>
9730
9731         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
9732
9733 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
9734
9735         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
9736         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
9737         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
9738         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
9739         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
9740         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
9741         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
9742         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
9743         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
9744         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
9745         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
9746         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
9747         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
9748         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
9749
9750 2010-07-26  Anton Blanchard  <anton@samba.org>
9751
9752         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
9753         * malloc/arena.c (heap_trim): Likewise.
9754
9755 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
9756
9757         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
9758         here.  Not...
9759         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
9760         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
9761
9762 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
9763
9764         * sysdeps/i386/elf/Makefile: New file.
9765
9766 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
9767
9768         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
9769         from fanotify_init.
9770         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
9771         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
9772
9773 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
9774
9775         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
9776         of strncasecmp_l.
9777         * sysdeps/multiarch/strcmp.S: Likewise.
9778
9779 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
9780
9781         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9782         strncase_l-nonascii.
9783         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
9784         Add strncase_l-ssse3.
9785         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
9786         * sysdeps/x86_64/strcmp.S: Likewise.
9787         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
9788         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
9789         * sysdeps/x86_64/strncase.S: New file.
9790         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
9791         * sysdeps/x86_64/strncase_l.S: New file.
9792         * string/Makefile (strop-tests): Add strncasecmp.
9793         * string/test-strncasecmp.c: New file.
9794
9795         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
9796         warning.
9797
9798         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
9799         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
9800
9801 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
9802
9803         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
9804
9805 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
9806
9807         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
9808         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
9809         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
9810
9811 2010-05-01  Alan Modra  <amodra@gmail.com>
9812
9813         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
9814         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
9815         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
9816         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
9817         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
9818         tidying.  Don't tail-call __sigjmp_save for static lib.
9819         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
9820         save location.
9821         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
9822         (CALL_MCOUNT): Add eh info, and nop after bl.
9823         (TAIL_CALL_SYSCALL_ERROR): New macro.
9824         (PSEUDO_RET): Use it.
9825         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
9826         Correct save location of integer regs and cr.
9827         (_dl_profile_resolve): Correct cr save location.  Delete nops
9828         after bl when SHARED.  Reduce cfi size a little by better
9829         placement of cfi directives.
9830         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
9831         make a stack frame.  Instead use parm save area as a temp.
9832         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
9833         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
9834         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
9835         Don't make a stack frame for parent, use parm save area.
9836         Increase child stack frame to 112 bytes.  Don't save unused reg,
9837         and adjust reg usage.  Set up cfi on error recovery and
9838         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
9839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
9840         (__makecontext): Add dummy nop after jump to exit.
9841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
9842         Use correct parm save area and cr save, reduce stack frame.
9843         Correct cfi for possible PSEUDO_RET frame setup.
9844         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
9845         Branch to local label emitted by PSEUDO_RET rather than
9846         __syscall_error.
9847
9848 2010-08-12  Andreas Schwab  <schwab@redhat.com>
9849
9850         [BZ #11904]
9851         * locale/programs/locale.c (print_assignment): New function.
9852         (show_locale_vars): Use it.
9853
9854 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
9855
9856         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
9857         field.
9858         (struct statfs64): Likewise.
9859         (_STATFS_F_FLAGS): Define.
9860         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
9861         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9862         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
9863         (ST_VALID): Define locally.
9864         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
9865         __statvfs_getflags, use the provided value.
9866         * sysdeps/unix/sysv/linux/kernel-features.h: Define
9867         __ASSUME_STATFS_F_FLAGS.
9868
9869         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
9870
9871         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
9872         Add sys/fanotify.h.
9873         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
9874         fanotify_mask for GLIBC_2.13.
9875         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
9876         fanotify_init and fanotify_mark.
9877         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
9878         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
9879
9880         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
9881         Add prlimit.
9882         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
9883         prlimit64 for GLIBC_2.13.
9884         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
9885         prlimit64.
9886         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
9887         syscall.
9888         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
9889         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
9890         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
9891         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
9892         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
9893         add prlimit alias.
9894         * sysdeps/unix/sysv/linux/prlimit.c: New file.
9895
9896         [BZ #11903]
9897         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
9898         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
9899
9900         * nss/Makefile: Add rules to build and run tst-nss-test1.
9901         * shlib-versions: Add entry for libnss_test1.
9902         * nss/nss_test1.c: New file.
9903         * nss/tst-nss-test1.c: New file.
9904
9905         * nss/nsswitch.c (__nss_database_custom): Define new variable.
9906         (__nss_configure_lookup): Set appropriate entry in
9907         __nss_configure_lookup to true.
9908         * nss/nsswitch.h: Define enum with indeces of databases in
9909         databases and __nss_database_custom arrays.  Declare
9910         __nss_database_custom.
9911         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
9912         to avoid using nscd when custom rules are installed.
9913         * nss/getXXbyYY_r.c: Likewise.
9914         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
9915
9916         * nss/nss_files/files-parse.c: Whitespace fixes.
9917
9918 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
9919
9920         [BZ #11883]
9921         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
9922         * posix/fnmatch_loop.c: Likewise.
9923
9924 2010-07-17  Andi Kleen  <ak@linux.intel.com>
9925
9926         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
9927         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
9928         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
9929         * Versions.def [GLIBC_2.13]: Add.
9930
9931 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
9932
9933         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9934         Also fail if tpwd after pwuid call is NULL.
9935
9936 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9937
9938         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
9939         when converting to ms.
9940
9941 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9942
9943         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
9944         EOPNOTSUPP errors with ENOTTY.
9945         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
9946         EOPNOTSUPP errors with ENOTTY.
9947
9948 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
9949
9950         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
9951         Add strcasecmp_l-ssse3.
9952         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
9953         strcasecmp.
9954         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
9955         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
9956         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
9957
9958 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
9959
9960         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
9961
9962         * string/Makefile (strop-tests): Add strcasecmp.
9963         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9964         strcasecmp_l-nonascii.
9965         (gen-as-const-headers): Add locale-defines.sym.
9966         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
9967         * sysdeps/x86_64/strcasecmp.S: New file.
9968         * sysdeps/x86_64/strcasecmp_l.S: New file.
9969         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
9970         * sysdeps/x86_64/locale-defines.sym: New file.
9971         * string/test-strcasecmp.c: New file.
9972
9973         * string/test-strcasestr.c: Test both ends of the range of characters.
9974         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
9975
9976 2010-07-29  Roland McGrath  <roland@redhat.com>
9977
9978         [BZ #11856]
9979         * manual/locale.texi (Yes-or-No Questions): Fix example code.
9980
9981 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
9982
9983         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
9984         for ld.so.
9985
9986 2010-07-27  Andreas Schwab  <schwab@redhat.com>
9987
9988         * manual/memory.texi (Malloc Tunable Parameters): Document
9989         M_PERTURB.
9990
9991 2010-07-26  Roland McGrath  <roland@redhat.com>
9992
9993         [BZ #11840]
9994         * configure.in (-fgnu89-inline check): Set and substitute
9995         gnu89_inline, not libc_cv_gnu89_inline.
9996         * configure: Regenerated.
9997         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
9998
9999 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
10000
10001         * string/test-strnlen.c: New file.
10002         * string/Makefile (strop-tests): Add strnlen.
10003         * string/tester.c (test_strnlen): Add a few more test cases.
10004         * string/tst-strlen.c: Better error reporting.
10005
10006         * sysdeps/x86_64/strnlen.S: New file.
10007
10008 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
10009
10010         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
10011         lower-latency instructions.
10012
10013 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
10014
10015         * string/test-strcasestr.c: New file.
10016         * string/test-strstr.c: New file.
10017         * string/Makefile (strop-tests): Add strstr and strcasestr.
10018         * string/str-two-way.h: Don't undefine MAX.
10019         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
10020
10021 2010-07-21  Andreas Schwab  <schwab@redhat.com>
10022
10023         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10024         strcasestr-nonascii.
10025         (CFLAGS-strcasestr-nonascii.c): Define.
10026         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
10027         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
10028         Remove unused attribute.
10029
10030 2010-07-20  Roland McGrath  <roland@redhat.com>
10031
10032         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
10033         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
10034         ld.so.cache was broken.  With it, there is no way to disable dsocaps
10035         like LD_HWCAP_MASK can disable hwcaps.
10036
10037 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10038
10039         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
10040
10041 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
10042
10043         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
10044         call in strcasestr.
10045         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
10046         __strcasestr_sse42_nonascii.
10047         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
10048         strcasestr-nonascii.c.
10049         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
10050
10051 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
10052
10053         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
10054         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
10055         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
10056         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
10057
10058 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
10059
10060         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
10061         fcntl.
10062
10063 2010-07-06  Andreas Schwab  <schwab@redhat.com>
10064
10065         [BZ #11577]
10066         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
10067         dl_signal_cerror.
10068
10069 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
10070
10071         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
10072         _PC_PIPE_BUF using F_GETPIPE_SZ.
10073
10074 2010-07-05  Roland McGrath  <roland@redhat.com>
10075
10076         * manual/arith.texi (Rounding Functions): Fix rint description
10077         implicit in round description.
10078
10079 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
10080
10081         * elf/Makefile: Fix linking for a few tests to make recent linker
10082         happy.
10083
10084 2010-06-30  Andreas Schwab  <schwab@redhat.com>
10085
10086         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
10087         $(common-objpfx)libc_nonshared.a.
10088
10089 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
10090
10091         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
10092         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
10093         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10094         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10095         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
10096         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
10097         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10098         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10099         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
10100         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
10101         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
10102         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
10103         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
10104         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
10105         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
10106         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
10107         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
10108         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
10109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
10110         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
10111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
10112         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
10113         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
10114         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
10115         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
10116         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
10117         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
10118         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
10119         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
10120         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
10121         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
10122         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
10123         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
10124         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
10125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
10126         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
10127         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
10128         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
10129         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
10130         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
10131         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
10132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
10133         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
10134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
10135         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
10136         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
10137         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
10138         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
10139
10140 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
10141
10142         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
10143         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
10144         * string/memmove.c (memmove): Renamed to ...
10145         (MEMMOVE): ...this.  Default to memmove.
10146         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
10147         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
10148         (END_CHK): Define.
10149         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10150         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
10151         mempcpy-ssse3-back memmove-ssse3-back.
10152         * sysdeps/x86_64/multiarch/bcopy.S: New file .
10153         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
10154         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
10155         * sysdeps/x86_64/multiarch/memcpy.S: New file.
10156         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
10157         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
10158         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
10159         * sysdeps/x86_64/multiarch/memmove.c: New file.
10160         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
10161         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
10162         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
10163         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
10164         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
10165         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
10166         Define.
10167         (index_Fast_Copy_Backward): Define.
10168         (HAS_ARCH_FEATURE): Define.
10169         (HAS_FAST_REP_STRING): Define.
10170         (HAS_FAST_COPY_BACKWARD): Define.
10171
10172 2010-06-21  Andreas Schwab  <schwab@redhat.com>
10173
10174         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
10175         Restore proper fallback handling.
10176
10177 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
10178
10179         [BZ #11701]
10180         * posix/group_member.c (__group_member): Correct checking loop.
10181
10182         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
10183         OOM in getpwuid_r correctly.  Return error number when the caller
10184         should return, otherwise -1.
10185         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
10186         call returning > 0 value.
10187         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
10188
10189 2010-06-07  Andreas Schwab  <schwab@redhat.com>
10190
10191         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
10192         libc_nonshared.a from targets in modules-names.
10193
10194 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
10195
10196         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
10197         requires it.
10198
10199 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
10200
10201         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
10202         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
10203         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
10204         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
10205
10206 2010-06-02  Andreas Schwab  <schwab@redhat.com>
10207
10208         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
10209
10210 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
10211
10212         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
10213         and F_GETPIPE_SZ.
10214         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10215         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10216         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10217         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
10218         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10219         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
10220
10221 2010-06-14  Roland McGrath  <roland@redhat.com>
10222
10223         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
10224
10225 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
10226
10227         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
10228         __REDIRECT followed by __THROW.
10229         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
10230         * posix/getopt.h (getopt): Likewise.
10231
10232 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
10233
10234         * hurd/lookup-at.c (__file_name_lookup_at): Accept
10235         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
10236         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
10237         in AT_FLAGS.
10238         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
10239         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
10240
10241 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
10242
10243         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
10244
10245 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
10246
10247         [BZ #11640]
10248         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
10249         Properly check family and model.
10250
10251 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
10252
10253         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
10254
10255 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
10256
10257         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
10258
10259 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
10260
10261         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
10262         symbol reference.
10263
10264 2010-05-19  Andreas Schwab  <schwab@redhat.com>
10265
10266         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
10267         symbol reference.
10268
10269 2010-05-21  Andreas Schwab  <schwab@redhat.com>
10270
10271         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
10272         and internal_recvmmsg.
10273         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
10274         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
10275         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
10276         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
10277
10278         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
10279         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
10280         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
10281
10282 2010-05-20  Andreas Schwab  <schwab@redhat.com>
10283
10284         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
10285
10286 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
10287
10288         POWER7 optimizations.
10289         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
10290         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
10291
10292 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
10293
10294         * version.h: Update for 2.13 development version.
10295
10296 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
10297
10298         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
10299         exceptions.  Return 0.
10300
10301 2010-05-07  Roland McGrath  <roland@redhat.com>
10302
10303         * elf/ldconfig.c (main): Add a const.
10304
10305 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
10306
10307         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
10308         (args_options): Add no-idn option.
10309         (ahosts_keys_int): Add idn_flags to ai_flags.
10310         (parse_option): Handle 'i' option to clear idn_flags.
10311
10312         * malloc/malloc.c (_int_free): Possible race in the most recently
10313         added check.  Only act on the data if no current modification
10314         happened.
10315
10316 See ChangeLog.17 for earlier changes.