ChangeLog

   1 2012-03-14  David S. Miller  <davem@davemloft.net>
   2
   3         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use fzeros/fnegs
   4         to load 0x80000000 into a float register instead of using the stack.
   5         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
   6
   7 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
   8
   9         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
  10         bits/syscall.h.
  11         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
  12         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
  13         ($(inst_includedir)/bits/syscall.h): Remove rule.
  14         ($(objpfx)bits/syscall.d): Include instead of
  15         $(objpfx)syscall-list.d.
  16         (generated): Change syscall-list.h and syscall-list.d to
  17         bits/syscall.h and bits/syscall.d.
  18
  19 2012-03-14  Roland McGrath  <roland@hack.frob.com>
  20
  21         [BZ #13846]
  22         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
  23
  24 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
  25
  26         [BZ #13841]
  27         * math/s_csqrt.c: Include <float.h>.
  28         (__csqrt): Scale large or subnormal inputs.
  29         * math/s_csqrtf.c: Likewise.
  30         * math/s_csqrtl.c: Likewise.
  31         * math/libm-test.inc (csqrt_test): Add more tests.
  32         * sysdeps/i386/fpu/libm-test-ulps: Update.
  33         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
  34
  35         [BZ #13840]
  36         * math/libm-test.inc (hypot_test): Add more tests.
  37
  38 2012-03-13  David S. Miller  <davem@davemloft.net>
  39
  40         [BZ #13840]
  41         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
  42         double-precision for the calculation instead of scaling.
  43
  44 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
  45
  46         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
  47         manipulate bits before adding and subtracting TWO52[sx].
  48         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
  49         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
  50         Likewise.
  51         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
  52
  53 2012-03-13  David S. Miller  <davem@davemloft.net>
  54
  55         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
  56         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
  57         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
  58         rtld-global-offsets.h
  59         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
  60
  61         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
  62         large parameters.
  63
  64         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
  65
  66         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
  67         'err' in the ifdef scope in which it is actually used.
  68
  69         * nss/nss_db/db-init.c: Include string.h
  70
  71 2012-03-12  David S. Miller  <davem@davemloft.net>
  72
  73         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
  74         masking out of the most significant byte of random value used.
  75         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
  76         Fix coding style in previous change.
  77
  78         * sysdeps/unix/sysv/linux/kernel-features.h
  79         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
  80         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
  81         expression.
  82         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
  83         later.
  84
  85 2012-03-11  David S. Miller  <davem@davemloft.net>
  86
  87         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
  88         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
  89         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
  90         for 'resultvar' otherwise things get truncated on 64-bit.
  91
  92         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
  93         Fix masking out of the most significant byte of random value used.
  94
  95         * sysdeps/sparc/fpu/libm-test-ulps: Update.
  96
  97 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
  98
  99         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 100
 101 2012-03-09  David S. Miller  <davem@davemloft.net>
 102
 103         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
 104         variables with appropriate CPP guards.
 105         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
 106         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
 107         on resulting framesize and the management of the outregs buffer for pltexit.
 108         Preserve floating point return values across _dl_call_pltexit call.
 109         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
 110         framesize and the management of the outregs buffer for pltexit.
 111         Preserve floating point return values across _dl_call_pltexit
 112         call.
 113         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
 114         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
 115         (print_exit): Fix format string for return register value.
 116
 117 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
 118
 119         * sunrpc/Makefile (others): Add rpcgen.
 120         ($(objpfx)rpcgen): Remove special build rule and dependency on
 121         libc.
 122         * sunrpc/rpcgen.c: New file.
 123
 124 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 125
 126         [BZ #13673]
 127         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
 128         * stdio-common/bug-vfprintf-nargs.c: Likewise.
 129         * sysdeps/i386/crti.S: Likewise.
 130         * sysdeps/i386/crtn.S: Likewise.
 131         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
 132         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
 133         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
 134         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
 135         * sysdeps/sh/crti.S: Likewise.
 136         * sysdeps/sh/crtn.S: Likewise.
 137         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
 138
 139         [BZ #13673]
 140         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
 141         with URL.
 142         * locale/programs/locfile-kw.gperf: Likewise.
 143         * locale/programs/charmap-kw.h: Regenerated.
 144         * locale/programs/locfile-kw.h: Likewise.
 145
 146         [BZ #13673]
 147         * intl/plural.y: Replace FSF snail mail address with URL.
 148         * intl/plural.c: Regenerated.
 149
 150 2012-03-09  Richard Henderson  <rth@twiddle.net>
 151
 152         * include/math_private.h: Remove file.
 153         * math/math_private.h: Move file ...
 154         * sysdeps/generic/math_private.h: ... here.
 155
 156         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
 157         * sysdeps/powerpc/fpu/math_private.h: Likewise.
 158         * sysdeps/x86_64/fpu/math_private.h: Likewise.
 159
 160         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
 161         and <math_private.h>.
 162         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
 163         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
 164         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
 165         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
 166         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
 167         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
 168         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 169         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 170         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
 171         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 172         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 173         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
 174         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
 175         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 176         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
 177         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
 178         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
 179         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
 180         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
 181         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
 182         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 183         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
 184         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
 185         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 186         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
 187         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 188         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
 189         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 190         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 191         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
 192         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
 193         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 194         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
 195         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
 196         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
 197         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
 198         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
 199         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
 200         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
 201         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
 202         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
 203         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
 204         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
 205         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
 206         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
 207         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
 208         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
 209         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
 210         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
 211         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
 212         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
 213         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
 214         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
 215         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
 216         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
 217         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
 218         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
 219         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
 220         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
 221         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
 222         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 223         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
 224         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 225         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
 226         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
 227         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 228         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 229         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 230         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
 231         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
 232         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
 233         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
 234         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
 235         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
 236         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
 237         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
 238         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
 239         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
 240         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
 241         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
 242         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
 243         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
 244         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
 245         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
 246         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
 247         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
 248         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
 249         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
 250         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
 251         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
 252         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
 253         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
 254         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
 255         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
 256         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
 257         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
 258         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
 259         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
 260         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
 261         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
 262         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
 263         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
 264         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
 265         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
 266         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
 267         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
 268         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
 269         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
 270         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
 271         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
 272         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
 273         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
 274         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
 275         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
 276         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
 277         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
 278         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
 279         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
 280         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
 281         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
 282         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
 283         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
 284         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
 285         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
 286         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
 287         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
 288         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
 289         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
 290         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
 291         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
 292         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
 293         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
 294         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
 295         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
 296         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
 297         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
 298         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
 299         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
 300         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
 301         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
 302         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
 303         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
 304         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
 305         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
 306         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
 307         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
 308         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
 309         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
 310         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
 311         * sysdeps/ieee754/k_standard.c: Likewise.
 312         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
 313         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
 314         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
 315         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
 316         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
 317         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
 318         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
 319         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
 320         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
 321         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
 322         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
 323         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
 324         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
 325         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
 326         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
 327         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
 328         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
 329         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
 330         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
 331         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
 332         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
 333         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
 334         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
 335         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
 336         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
 337         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
 338         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
 339         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
 340         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
 341         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
 342         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
 343         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
 344         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
 345         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
 346         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
 347         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
 348         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
 349         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
 350         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
 351         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
 352         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
 353         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
 354         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
 355         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
 356         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
 357         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
 358         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
 359         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
 360         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
 361         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
 362         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
 363         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
 364         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
 365         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
 366         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
 367         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
 368         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
 369         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
 370         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
 371         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
 372         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
 373         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
 374         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
 375         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
 376         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
 377         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
 378         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
 379         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
 380         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
 381         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
 382         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
 383         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
 384         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
 385         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
 386         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
 387         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
 388         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
 389         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
 390         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
 391         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
 392         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
 393         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
 394         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
 395         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
 396         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
 397         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
 398         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
 399         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
 400         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
 401         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
 402         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
 403         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
 404         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
 405         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
 406         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
 407         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
 408         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
 409         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
 410         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
 411         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
 412         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
 413         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
 414         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
 415         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
 416         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
 417         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
 418         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
 419         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
 420         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
 421         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
 422         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
 423         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
 424         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
 425         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
 426         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
 427         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
 428         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
 429         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
 430         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
 431         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
 432         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
 433         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
 434         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
 435         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
 436         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
 437         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
 438         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
 439         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
 440         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
 441         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
 442         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
 443         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
 444         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
 445         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
 446         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
 447         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
 448         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
 449         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
 450         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
 451         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
 452         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
 453         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
 454         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
 455         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
 456         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
 457         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
 458         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
 459         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
 460         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
 461         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
 462         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
 463         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
 464         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
 465         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
 466         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
 467         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
 468         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
 469         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
 470         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
 471         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
 472         * sysdeps/ieee754/s_lib_version.c: Likewise.
 473         * sysdeps/ieee754/s_matherr.c: Likewise.
 474         * sysdeps/ieee754/s_signgam.c: Likewise.
 475         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
 476         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
 477         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
 478         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
 479         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
 480         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
 481         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
 482         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
 483         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
 484         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
 485         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
 486         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
 487         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
 488         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
 489         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
 490         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
 491         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 492         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
 493         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 494         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
 495         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
 496
 497 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
 498
 499         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
 500         * sunrpc/rpc_main.c: Likewise.
 501         * sunrpc/rpc_svcout.c: Likewise.
 502
 503 2012-03-09  David S. Miller  <davem@davemloft.net>
 504
 505         * include/math_private.h: New file.
 506
 507 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
 508
 509         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
 510         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
 511         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
 512         from <bits/socket_type.h>.
 513         (enum __socket_type): Don't define here.
 514         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
 515         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 516         bits/socket_type.h.
 517
 518         [BZ #13566]
 519         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
 520         checking __USE_GNU.
 521
 522         * Makerules ($(inst_includedir)/%.h): New rule.
 523         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
 524         (install-others): Remove variable setting.
 525         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
 526
 527 2012-03-08  Richard Henderson  <rth@twiddle.net>
 528
 529         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
 530         from macro to inline function; merge with the
 531         !__LIBC_INTERNAL_MATH_INLINES version.
 532         (__ieee754_sqrtf): Likewise.
 533
 534         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
 535         to inline function.
 536         (__rintf, __floor, __floorf): Likewise.
 537
 538         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
 539         macro to inline function.
 540         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
 541
 542         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
 543         not <math/math_private.h>.
 544
 545 2012-03-08  David S. Miller  <davem@davemloft.net>
 546
 547         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
 548         copyright year.
 549         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
 550
 551 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
 552
 553         * resolv/gai_misc.c (handle_requests): Fix struct timespec
 554         normalization.
 555         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
 556         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
 557
 558 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
 559
 560         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
 561         be defined individually, they must be defined as a block.  Define
 562         S for printing a string instead of hidint the different by using a
 563         macro for adding the 'l'.
 564         * stdio-common/tst-fphex-wide.c: Adjust.
 565
 566 2012-03-07  Marek Polacek  <polacek@redhat.com>
 567
 568         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
 569
 570 2012-03-08  Marek Polacek  <polacek@redhat.com>
 571
 572         [BZ #13806]
 573         * stdio-common/Makefile (tests): Add tst-fphex-wide.
 574         * stdio-common/tst-fphex.c: Define a few macros to make the
 575         test reusable.  Use them.
 576         * stdio-common/tst-fphex-wide.c: New file.
 577
 578 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
 579
 580         [BZ #6911]
 581         * manual/macros.texi (gnusystems): New macro.
 582         (nongnusystems): Likewise.
 583         (gnulinuxhurdsystems): Likewise.
 584         (gnuhurdsystems): Likewise..
 585         (gnulinuxsystems): Likewise.
 586         * manual/charset.texi: Use new macros or @theglibc{} to refer to
 587         variants of the GNU system, not "GNU system".
 588         * manual/conf.texi: Likewise.
 589         * manual/errno.texi: Likewise.  Update example of errno macro
 590         expansion.
 591         * manual/filesys.texi: Likewise.
 592         (getumask): Document as specific to GNU/Hurd.
 593         * manual/install.texi: Likewise.  Reword some references to
 594         GNU/Linux.
 595         * manual/intro.texi: Likewise.
 596         * manual/io.texi: Likewise.
 597         (File Name Portability): Detail which constraints are inapplicable
 598         to all GNU systems and which are only inapplicable to GNU/Hurd.
 599         * manual/job.texi: Likewise.
 600         * manual/llio.texi: Likewise.
 601         (O_NOCTTY): Document as present on GNU/Linux.
 602         * manual/maint.texi: Likewise.
 603         * manual/memory.texi: Likewise.
 604         * manual/pattern.texi: Likewise.
 605         * manual/pipe.texi: Likewise.
 606         * manual/process.texi: Likewise.
 607         * manual/resource.texi: Likewise.
 608         (RUSAGE_CHILDREN): Remove statement about specifying a particular
 609         child on GNU/Hurd.
 610         * manual/setjmp.texi: Likewise.
 611         * manual/signal.texi: Likewise.
 612         * manual/startup.texi: Likewise.
 613         * manual/stdio.texi: Likewise.
 614         * manual/terminal.texi: Likewise.
 615         (ONLCR): Document as POSIX.
 616         (OXTABS): Document availability on GNU/Linux as XTABS.
 617         (ONOEOT): Document availability separately from other bits.
 618         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
 619         * manual/time.texi: Likewise.
 620         * manual/users.texi: Likewise.
 621         * INSTALL: Regenerated.
 622         * sysdeps/gnu/errlist.c: Regenerated.
 623
 624         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
 625         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
 626         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
 627         puts.
 628         * configure: Regenerated.
 629
 630 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
 631
 632         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
 633         default includes instead of AC_HEADER_CHECK.
 634         * sysdeps/i386/configure: Regenerated.
 635
 636         [BZ #10716]
 637         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
 638         * math/s_cacoshf.c (__cacoshf): Likewise.
 639         * math/s_cacoshl.c (__cacoshl): Likewise.
 640         * math/s_casinh.c (__casinh): Set signs of result from argument.
 641         * math/s_casinhf.c (__casinhf): Likewise.
 642         * math/s_casinhl.c (__casinhl): Likewise.
 643         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
 644         (casinh_test): Add more tests.
 645         * sysdeps/i386/fpu/libm-test-ulps: Update.
 646         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 647
 648 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
 649
 650         * po/zh_TW.po: Update from translation team.
 651
 652         * login/Makefile (distribute): Remove variable.
 653         * catgets/Makefile: Likewise.
 654         * mach/Makefile: Likewise.
 655         * malloc/Makefile: Likewise.
 656         * misc/Makefile: Likewise.
 657         * iconv/Makefile: Likewise.
 658         * nscd/Makefile: Likewise.
 659         * hurd/Makefile: Likewise.
 660         * manual/Makefile: Likewise.
 661         * locale/Makefile: Likewise.
 662         * intl/Makefile: Likewise.
 663         * conform/Makefile: Likewise.
 664         * nss/Makefile: Likewise.
 665         * time/Makefile: Likewise.
 666         * soft-fp/Makefile: Likewise.
 667         * dirent/Makefile: Likewise.
 668         * gmon/Makefile: Likewise.
 669         * po/Makefile: Likewise.
 670         * rt/Makefile: Likewise.
 671         * socket/Makefile: Likewise.
 672         * math/Makefile: Likewise.
 673         * signal/Makefile: Likewise.
 674         * debug/Makefile: Likewise.
 675         * elf/Makefile: Likewise.
 676         * timezone/Makefile: Likewise.
 677         * stdlib/Makefile: Likewise.
 678         * iconvdata/Makefile: Likewise.
 679         * sunrpc/Makefile: Likewise.
 680         * io/Makefile: Likewise.
 681         * argp/Makefile: Likewise.
 682         * inet/Makefile: Likewise.
 683         * hesiod/Makefile: Likewise.
 684         * grp/Makefile: Likewise.
 685         * csu/Makefile: Likewise.
 686         * wctype/Makefile: Likewise.
 687         * crypt/Makefile: Likewise.
 688         * libio/Makefile: Likewise.
 689         * string/Makefile: Likewise.
 690         * nis/Makefile: Likewise.
 691         * resolv/Makefile: Likewise.
 692         * stdio-common/Makefile: Likewise.
 693         * wcsmbs/Makefile: Likewise.
 694         * dlfcn/Makefile: Likewise.
 695         * posix/Makefile: Likewise.
 696
 697         * timezone/Makefile: Don't install timezone files, just the programs
 698         and scripts.
 699
 700 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
 701
 702         * nss/databases.def: Add missing gshadow entry.
 703
 704         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
 705
 706 2012-03-06  Marek Polacek  <polacek@redhat.com>
 707
 708         [BZ #13726]
 709         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
 710         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
 711         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
 712         * stdio-common/tst-long-dbl-fphex.c: New file.
 713
 714 2012-03-06  David S. Miller  <davem@davemloft.net>
 715
 716         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
 717         (set_obp_int): New function.
 718         (get_obp_int): New function.
 719         (__get_clockfreq_via_dev_openprom): Likewise.
 720         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
 721         Avoid unused variable warnings on 'val' and use builtin_expect.
 722         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
 723         __builtin_expect.
 724         (INLINE_CLONE_SYSCALL): Likewise.
 725
 726 2012-03-05  David S. Miller  <davem@davemloft.net>
 727
 728         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 729
 730 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
 731
 732         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 733
 734         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
 735         only for |x| >= 40.
 736         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
 737
 738 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 739
 740         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
 741         Replace gettimeofday with __vdso_gettimeofday.
 742
 743         * sysdeps/unix/sysv/linux/x86_64/init-first.c
 744         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
 745         __vdso_clock_gettime and __vdso_getcpu.
 746
 747         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
 748         time with __vdso_time.
 749
 750 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
 751
 752         * manual/lang.texi (size_t): Note types to which size_t may be
 753         equivalent with the GNU C Library, but do not describe when
 754         differences between them are significant.
 755
 756 2012-03-05  Andreas Jaeger  <aj@suse.de>
 757
 758         * sysdeps/i386/fpu/libm-test-ulps: Update.
 759
 760 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
 761
 762         [BZ #3976]
 763         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
 764         (__ieee754_pow): Save and restore rounding mode and use
 765         round-to-nearest for main computations.
 766         * math/libm-test.inc (pow_test_tonearest): New function.
 767         (pow_test_towardzero): Likewise.
 768         (pow_test_downward): Likewise.
 769         (pow_test_upward): Likewise.
 770         (main): Call the new functions.
 771         * sysdeps/i386/fpu/libm-test-ulps: Update.
 772         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 773
 774         [BZ #3976]
 775         * math/libm-test.inc (cosh_test_tonearest): New function.
 776         (cosh_test_towardzero): Likewise.
 777         (cosh_test_downward): Likewise.
 778         (cosh_test_upward): Likewise.
 779         (sinh_test_tonearest): Likewise.
 780         (sinh_test_towardzero): Likewise.
 781         (sinh_test_downward): Likewise.
 782         (sinh_test_upward): Likewise.
 783         (main): Call the new functions.
 784         * sysdeps/i386/fpu/libm-test-ulps: Update.
 785         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 786
 787 2012-03-05  Tom de Vries  <tom@codesourcery.com>
 788
 789         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
 790         default stack guard is set in last bytes.
 791         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
 792
 793 2012-03-05  Kees Cook  <keescook@chromium.org>
 794
 795         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
 796
 797         [BZ #13656]
 798         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
 799         possibly allocate from heap instead of stack.
 800         * stdio-common/bug-vfprintf-nargs.c: New file.
 801         * stdio-common/Makefile (tests): Add nargs overflow test.
 802
 803 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
 804
 805         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 806
 807 2012-03-03  Marek Polacek  <polacek@redhat.com>
 808
 809         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
 810         * math/math_private.h: Likewise.
 811         * stdlib/tst-strtod.c: Likewise.
 812         * sysdeps/i386/i486/bits/atomic.h: Likewise.
 813         * sysdeps/x86_64/bits/atomic.h: Likewise.
 814
 815 2012-03-02  David S. Miller  <davem@davemloft.net>
 816
 817         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
 818         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
 819         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
 820         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
 821         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
 822         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
 823         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
 824         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
 825
 826 2012-03-02  Roland McGrath  <roland@hack.frob.com>
 827
 828         [BZ #13792]
 829         * manual/examples/README: New file, says the example source files
 830         can be used under GPL>=2.
 831         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
 832         line containing just "*/".
 833         * manual/examples/add.c: Add copyright header (GPL>=2).
 834         * manual/examples/argp-ex1.c: Likewise.
 835         * manual/examples/argp-ex2.c: Likewise.
 836         * manual/examples/argp-ex3.c: Likewise.
 837         * manual/examples/argp-ex4.c: Likewise.
 838         * manual/examples/atexit.c: Likewise.
 839         * manual/examples/db.c: Likewise.
 840         * manual/examples/dir.c: Likewise.
 841         * manual/examples/dir2.c: Likewise.
 842         * manual/examples/execinfo.c: Likewise.
 843         * manual/examples/filecli.c: Likewise.
 844         * manual/examples/filesrv.c: Likewise.
 845         * manual/examples/fmtmsgexpl.c: Likewise.
 846         * manual/examples/genpass.c: Likewise.
 847         * manual/examples/inetcli.c: Likewise.
 848         * manual/examples/inetsrv.c: Likewise.
 849         * manual/examples/isockad.c: Likewise.
 850         * manual/examples/longopt.c: Likewise.
 851         * manual/examples/memopen.c: Likewise.
 852         * manual/examples/memstrm.c: Likewise.
 853         * manual/examples/mkfsock.c: Likewise.
 854         * manual/examples/mkisock.c: Likewise.
 855         * manual/examples/mygetpass.c: Likewise.
 856         * manual/examples/pipe.c: Likewise.
 857         * manual/examples/popen.c: Likewise.
 858         * manual/examples/rprintf.c: Likewise.
 859         * manual/examples/search.c: Likewise.
 860         * manual/examples/select.c: Likewise.
 861         * manual/examples/setjmp.c: Likewise.
 862         * manual/examples/sigh1.c: Likewise.
 863         * manual/examples/sigusr.c: Likewise.
 864         * manual/examples/stpcpy.c: Likewise.
 865         * manual/examples/strdupa.c: Likewise.
 866         * manual/examples/strftim.c: Likewise.
 867         * manual/examples/strncat.c: Likewise.
 868         * manual/examples/subopt.c: Likewise.
 869         * manual/examples/swapcontext.c: Likewise.
 870         * manual/examples/termios.c: Likewise.
 871         * manual/examples/testopt.c: Likewise.
 872         * manual/examples/testpass.c: Likewise.
 873         * manual/examples/timeval_subtract.c: Likewise.
 874
 875         [BZ #13792]
 876         * manual/time.texi (Elapsed Time): Move timeval_subtract example
 877         function to ...
 878         * manual/timeval_subtract.c.texi: ... here, new file.
 879
 880 2012-03-02  David S. Miller  <davem@davemloft.net>
 881
 882         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
 883
 884 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
 885
 886         [BZ #3976]
 887         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
 888         (__sin): Save and restore rounding mode and use round-to-nearest
 889         for all computations.
 890         (__cos): Save and restore rounding mode and use round-to-nearest
 891         for all computations.
 892         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
 893         <fenv.h>.
 894         (tan): Save and restore rounding mode and use round-to-nearest for
 895         all computations.
 896         * math/libm-test.inc (cos_test_tonearest): New function.
 897         (cos_test_towardzero): Likewise.
 898         (cos_test_downward): Likewise.
 899         (cos_test_upward): Likewise.
 900         (sin_test_tonearest): Likewise.
 901         (sin_test_towardzero): Likewise.
 902         (sin_test_downward): Likewise.
 903         (sin_test_upward): Likewise.
 904         (tan_test_tonearest): Likewise.
 905         (tan_test_towardzero): Likewise.
 906         (tan_test_downward): Likewise.
 907         (tan_test_upward): Likewise.
 908         (main): Call the new functions.
 909         * sysdeps/i386/fpu/libm-test-ulps: Update.
 910         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 911
 912         [BZ #10135]
 913         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
 914         small n, then large n, before computing and testing k+n.
 915         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
 916         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
 917         Likewise.
 918         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
 919         Likewise.
 920         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
 921         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
 922         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
 923         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
 924         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
 925         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
 926         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
 927         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
 928         * math/libm-test.inc (scalbn_test): Add more tests.
 929         (scalbln_test): Likewise.
 930
 931         * manual/filesys.texi (mode_t): Describe constraints on size and
 932         signedness, not exact equivalence to a particular type.
 933         (ino_t): Likewise.
 934         (ino64_t): Likewise.
 935         (dev_t): Likewise.
 936         (nlink_t): Likewise.
 937         (blkcnt_t): Likewise.
 938         (blkcnt64_t): Likewise.
 939         * manual/llio.texi (off_t): Likewise.
 940
 941         [BZ #3976]
 942         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
 943         (__ieee754_exp): Save and restore rounding mode and use
 944         round-to-nearest for all computations.
 945         * math/libm-test.inc (exp_test_tonearest): New function.
 946         (exp_test_towardzero): Likewise.
 947         (exp_test_downward): Likewise.
 948         (exp_test_upward): Likewise.
 949         (main): Call the new functions.
 950         * sysdeps/i386/fpu/libm-test-ulps: Update.
 951         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 952
 953 2012-03-01  Chris Demetriou  <cgd@google.com>
 954
 955         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
 956         have predictable order.
 957
 958 2012-03-01  David S. Miller  <davem@davemloft.net>
 959
 960         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
 961
 962         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
 963         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
 964         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
 965         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
 966
 967         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
 968         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
 969         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
 970         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
 971         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
 972         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
 973         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
 974         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
 975         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
 976
 977         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 978
 979         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
 980         * sysdeps/sparc/fpu/libm-test-ulps: to here.
 981         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
 982
 983         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
 984         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
 985         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
 986         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
 987         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
 988         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
 989         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
 990         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
 991         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
 992         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
 993         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
 994         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
 995         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
 996         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
 997         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
 998         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
 999         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
1000         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
1001         * sysdeps/sparc/elf/configure: Regenerated.
1002
1003 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
1004
1005         * configure.in (AS, LD): Require binutils 2.20 or later.
1006         * configure: Regenerated.
1007         * manual/install.texi (Tools for Compilation): Give binutils 2.20
1008         as required minimum version.
1009         * INSTALL: Regenerated.
1010
1011         [BZ #2541]
1012         [BZ #4108]
1013         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
1014         before squaring exponent.
1015         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
1016         bottom long double and 27 bits of top long double before squaring
1017         exponent.
1018         * math/libm-test.inc (erfc_test): Add more tests.
1019         * sysdeps/i386/fpu/libm-test-ulps: Update.
1020         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1021         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1022
1023 2012-03-01  Kai Tietz  <ktietz@redhat.com>
1024
1025         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
1026         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
1027         containing bit-fields.
1028         * soft-fp/extended.h (_FP_UNION_E): Likewise.
1029         * soft-fp/single.h (_FP_UNION_S): Likewise.
1030         * soft-fp/double.h (_FP_UNION_D): Likewise.
1031
1032 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1033
1034         [BZ #13786]
1035         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
1036         not include ../strcmp.S.
1037         [USE_AS_STRNCASECMP_L]: Likewise.
1038         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
1039         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
1040         * sysdeps/i386/i686/multiarch/strncase_l-c.c
1041         (__strncasecmp_l_ia32): Define as alias to
1042         __strncasecmp_l_nonascii.
1043
1044         [BZ #5794]
1045         * math/libm-test.inc (expm1_test): Add test for bug 5794.
1046         * sysdeps/i386/fpu/libm-test-ulps: Update.
1047         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1048
1049         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
1050         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1051
1052 2012-02-29  Jeff Law  <law@redhat.com>
1053
1054         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
1055         out of bounds read.
1056
1057 2012-02-29  Marek Polacek  <polacek@redhat.com>
1058
1059         [BZ #13706]
1060         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
1061         * elf/Makefile: Add rules to run tst-unused-dep.out.
1062
1063 2012-02-28  David S. Miller  <davem@davemloft.net>
1064
1065         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
1066         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
1067         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
1068         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
1069         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
1070         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
1071
1072 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
1073
1074         * math/libm-test.inc (llround_test): Move one test from
1075         lround_test.  Use TEST_f_L in moved test.
1076         (lround_test): Move misplaced test to llround_test.  Add testcase
1077         from bug 2561.
1078
1079 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
1080
1081         * sysdeps/x86_64/fpu/e_expf.S: New file.
1082         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
1083
1084 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
1085
1086         [BZ #13637]
1087         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
1088         of remain_len that may cause incomplete multi-byte character and
1089         false match.
1090         * posix/bug-regex33.c: New file.
1091         * posix/Makefile (tests): Add bug-regex33.
1092
1093 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
1094
1095         * manual/macros.texi: New file.
1096         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
1097         * manual/libc.texinfo: Include macros.texi.
1098         * manual/creatute.texi: Likewise.
1099         * manual/install.texi: Likewise.
1100         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
1101         @glibcadj{} in references to the GNU C Library.
1102         * manual/charset.texi: Likewise.
1103         * manual/conf.texi: Likewise.
1104         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
1105         when not using those macros.
1106         * manual/creature.texi: Likewise.
1107         * manual/crypt.texi: Likewise.
1108         * manual/errno.texi: Likewise.
1109         * manual/filesys.texi: Likewise.
1110         * manual/header.texi: Likewise.
1111         * manual/install.texi: Likewise.
1112         * manual/intro.texi: Likewise.
1113         * manual/io.texi: Likewise.
1114         * manual/job.texi: Likewise.
1115         * manual/lang.texi: Likewise.
1116         * manual/libc.texiinfo: Likewise.
1117         * manual/llio.texi: Likewise.
1118         * manual/locale.texi: Likewise.
1119         * manual/maint.texi: Likewise.
1120         * manual/math.texi: Likewise.
1121         * manual/memory.texi: Likewise.
1122         * manual/message.texi: Likewise.
1123         * manual/nss.texi: Likewise.
1124         * manual/pattern.texi: Likewise.
1125         * manual/process.texi: Likewise.
1126         * manual/resource.texi: Likewise.
1127         * manual/search.texi: Likewise.
1128         * manual/setjmp.texi: Likewise.
1129         * manual/signal.texi: Likewise.
1130         * manual/socket.texi: Likewise.
1131         * manual/startup.texi: Likewise.
1132         * manual/stdio.texi: Likewise.
1133         * manual/string.texi: Likewise.
1134         * manual/sysinfo.texi: Likewise.
1135         * manual/syslog.texi: Likewise.
1136         * manual/terminal.texi: Likewise.
1137         * manual/time.texi: Likewise.
1138         * manual/users.texi: Likewise.
1139         * INSTALL: Regenerated.
1140         * NOTES: Regenerated.
1141         * sysdeps/gnu/errlist.c: Regenerated.
1142
1143 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
1144
1145         * include/dirent.h: Include <dirstream.h> before
1146         <dirent/dirent.h>.
1147
1148 2012-02-28  David S. Miller  <davem@davemloft.net>
1149
1150         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
1151         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
1152         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
1153         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
1154
1155 2012-02-27  David S. Miller  <davem@davemloft.net>
1156
1157         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
1158         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
1159         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
1160         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
1161
1162         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
1163         frame pointer instead of stack pointer relative arg slot.
1164         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
1165         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
1166         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
1167
1168 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
1169
1170         [BZ #3992]
1171         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
1172
1173 2012-02-27  David S. Miller  <davem@davemloft.net>
1174
1175         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
1176         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
1177         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
1178         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
1179         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
1180         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
1181         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
1182         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
1183
1184 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1185
1186         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
1187         later.  Allow versions 5-9.
1188         * configure: Regenerated.
1189         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
1190         required minimum version and 4.6 as recommended version.  Do not
1191         mention bugs in GCC 2.7 and 2.8.
1192         * INSTALL: Regenerated.
1193
1194 2012-02-27  David S. Miller  <davem@davemloft.net>
1195
1196         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
1197         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
1198         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
1199         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
1200         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
1201         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
1202         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
1203         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
1204
1205         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
1206         manipulate bits before adding and subtracting TWO112[sx].
1207         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1208
1209 2012-02-27  Roland McGrath  <roland@hack.frob.com>
1210
1211         [BZ #13775]
1212         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
1213         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
1214         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
1215         being in POSIX, because they are in 1003.1-2008.
1216
1217         * rt/tst-aio.c: Include <fcntl.h>.
1218         * rt/tst-aio7.c: Likewise.
1219         * rt/tst-aio64.c: Likewise.
1220
1221         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
1222
1223 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1224
1225         * manual/install.texi (--with-headers): Describe headers as
1226         interface headers, not private headers.
1227         (Specific advice for GNU/Linux systems): Describe use of headers
1228         from "make headers_install", not private headers from older
1229         kernels.
1230         * INSTALL: Regenerated.
1231         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
1232         Change to 2.6.19.
1233         * sysdeps/unix/sysv/linux/configure: Regenerated.
1234
1235         * manual/llio.texi (fclean): Remove documentation.
1236
1237         * manual/Makefile (libc-texi-generated): New variable.  Include
1238         version.texi.
1239         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
1240         $(libc-texi-generated), not duplicated list of files.
1241         (version.texi, stamp-version): New rules.
1242         (realclean): Remove $(libc-texi-generated), not individual files
1243         from that list.  Do not remove dir-add.texinfo.
1244         * manual/libc.texinfo: Comment out uses of edition numbers and
1245         references to printed manual.  Remove last-updated dates.
1246         (EDITION): Comment out.
1247         (ISBN): Likewise.
1248         (VERSION, UPDATED): Remove.
1249         (version.texi): Include.
1250
1251 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
1252
1253         * sysdeps/posix/spawni.c: Include <signal.h>.
1254         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
1255         * sysdeps/pthread/aio_fsync.c: Likewise.
1256
1257 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
1258
1259         * conform/Makefile (tests): Run only when not cross-compiling and
1260         when fast-check is not defined.
1261
1262         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
1263         * conform/data/limits.h-data: Fixes for POSIX2008.
1264         * conform/run-conformtest.sh: Run all tests.
1265         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
1266         headers.
1267         * include/bits/dlfcn.h: Likewise.
1268         * include/langinfo.h: Likewise.
1269         * include/monetary.h: Likewise.
1270         * include/sys/poll.h: Likewise.
1271
1272         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
1273         for __USE_GNU.
1274         * posix/spawn.h: Define __need_sigset_t.
1275         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
1276         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
1277         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
1278         to get sigevent_t only.
1279         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
1280         only for __USE_GNU.
1281         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1282         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
1283         process_vm_writev only for __USE_GNU.
1284         * termios/termios.h: Declare tcgetsid also for POSIX2008.
1285
1286         * conform/Makefile: For now ignore errors from run-conformtest.
1287         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
1288         POSIX to avoid namespace pollution.  Don't prepend headers.
1289         * conform/data/aio.h-data: Fixes for POSIX testing.
1290         * conform/data/fcntl.h-data: Likewise.
1291         * conform/data/glob.h-data: Likewise.
1292         * conform/data/grp.h-data: Likewise.
1293         * conform/data/pthread.h-data: Likewise.
1294         * conform/data/pwd.h-data: Likewise.
1295         * conform/data/signal.h-data: Likewise.
1296         * conform/data/spawn.h-data: Likewise.
1297         * conform/data/stdio.h-data: Likewise.
1298         * conform/data/stdlib.h-data: Likewise.
1299         * conform/data/stropts.h-data: Likewise.
1300         * conform/data/sys/mman.h-data: Likewise.
1301         * conform/data/sys/stat.h-data: Likewise.
1302         * conform/data/sys/types.h-data: Likewise.
1303         * conform/data/sys/wait.h-data: Likewise.
1304         * conform/data/time.h-data: Likewise.
1305         * conform/data/unistd.h-data: Likewise.
1306         * conform/data/utime.h-data: Likewise.
1307
1308         * io/sys/stat.h: fchmod was always in POSIX.
1309         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
1310         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
1311         * rt/aio.h: Define __need_timespec before including <time.h>.
1312         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
1313         struct.  Add forward declaration of pthread_attr_t and use it in
1314         sigevent.
1315         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1316         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1317         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
1318         always remove CLK_TCK definition.
1319
1320 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
1321
1322         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
1323
1324 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
1325
1326         * conform/run-conformtest.sh: New file.
1327         * conform/Makefile: Run run-conformtest for tests.
1328         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
1329         support.
1330
1331         * conform/data/uchar.h-data: New file.
1332         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
1333         * conform/data/arpa/inet.h-data: Likewise.
1334         * conform/data/assert.h-data: Likewise.
1335         * conform/data/complex.h-data: Likewise.
1336         * conform/data/cpio.h-data: Likewise.
1337         * conform/data/ctype.h-data: Likewise.
1338         * conform/data/dirent.h-data: Likewise.
1339         * conform/data/dlfcn.h-data: Likewise.
1340         * conform/data/errno.h-data: Likewise.
1341         * conform/data/fcntl.h-data: Likewise.
1342         * conform/data/float.h-data: Likewise.
1343         * conform/data/fmtmsg.h-data: Likewise.
1344         * conform/data/fnmatch.h-data: Likewise.
1345         * conform/data/ftw.h-data: Likewise.
1346         * conform/data/glob.h-data: Likewise.
1347         * conform/data/grp.h-data: Likewise.
1348         * conform/data/iconv.h-data: Likewise.
1349         * conform/data/inttypes.h-data: Likewise.
1350         * conform/data/langinfo.h-data: Likewise.
1351         * conform/data/libgen.h-data: Likewise.
1352         * conform/data/limits.h-data: Likewise.
1353         * conform/data/locale.h-data: Likewise.
1354         * conform/data/math.h-data: Likewise.
1355         * conform/data/monetary.h-data: Likewise.
1356         * conform/data/mqueue.h-data: Likewise.
1357         * conform/data/ndbm.h-data: Likewise.
1358         * conform/data/net/if.h-data: Likewise.
1359         * conform/data/netdb.h-data: Likewise.
1360         * conform/data/netinet/in.h-data: Likewise.
1361         * conform/data/nl_types.h-data: Likewise.
1362         * conform/data/poll.h-data: Likewise.
1363         * conform/data/pthread.h-data: Likewise.
1364         * conform/data/pwd.h-data: Likewise.
1365         * conform/data/regex.h-data: Likewise.
1366         * conform/data/sched.h-data: Likewise.
1367         * conform/data/search.h-data: Likewise.
1368         * conform/data/semaphore.h-data: Likewise.
1369         * conform/data/setjmp.h-data: Likewise.
1370         * conform/data/signal.h-data: Likewise.
1371         * conform/data/spawn.h-data: Likewise.
1372         * conform/data/stdarg.h-data: Likewise.
1373         * conform/data/stdio.h-data: Likewise.
1374         * conform/data/stdlib.h-data: Likewise.
1375         * conform/data/string.h-data: Likewise.
1376         * conform/data/strings.h-data: Likewise.
1377         * conform/data/stropts.h-data: Likewise.
1378         * conform/data/sys/ipc.h-data: Likewise.
1379         * conform/data/sys/mman.h-data: Likewise.
1380         * conform/data/sys/msg.h-data: Likewise.
1381         * conform/data/sys/resource.h-data: Likewise.
1382         * conform/data/sys/select.h-data: Likewise.
1383         * conform/data/sys/sem.h-data: Likewise.
1384         * conform/data/sys/shm.h-data: Likewise.
1385         * conform/data/sys/socket.h-data: Likewise.
1386         * conform/data/sys/stat.h-data: Likewise.
1387         * conform/data/sys/statvfs.h-data: Likewise.
1388         * conform/data/sys/time.h-data: Likewise.
1389         * conform/data/sys/timeb.h-data: Likewise.
1390         * conform/data/sys/times.h-data: Likewise.
1391         * conform/data/sys/types.h-data: Likewise.
1392         * conform/data/sys/uio.h-data: Likewise.
1393         * conform/data/sys/un.h-data: Likewise.
1394         * conform/data/sys/utsname.h-data: Likewise.
1395         * conform/data/sys/wait.h-data: Likewise.
1396         * conform/data/syslog.h-data: Likewise.
1397         * conform/data/tar.h-data: Likewise.
1398         * conform/data/termios.h-data: Likewise.
1399         * conform/data/utime.h-data: Likewise.
1400         * conform/data/utmpx.h-data: Likewise.
1401         * conform/data/varargs.h-data: Likewise.
1402         * conform/data/wchar.h-data: Likewise.
1403         * conform/data/wctype.h-data: Likewise.
1404         * conform/data/wordexp.h-data: Likewise.
1405
1406         * include/stropts.h: New file.
1407         * include/uchar.h: New file.
1408         * include/aio.h: Changes to allow conformtest.pl to use the headers.
1409         * include/assert.h: Likewise.
1410         * include/ctype.h: Likewise.
1411         * include/dirent.h: Likewise.
1412         * include/dlfcn.h: Likewise.
1413         * include/fcntl.h: Likewise.
1414         * include/fnmatch.h: Likewise.
1415         * include/glob.h: Likewise.
1416         * include/grp.h: Likewise.
1417         * include/libio.h: Likewise.
1418         * include/locale.h: Likewise.
1419         * include/math.h: Likewise.
1420         * include/net/if.h: Likewise.
1421         * include/netdb.h: Likewise.
1422         * include/netinet/in.h: Likewise.
1423         * include/pthread.h: Likewise.
1424         * include/pwd.h: Likewise.
1425         * include/regex.h: Likewise.
1426         * include/sched.h: Likewise.
1427         * include/search.h: Likewise.
1428         * include/setjmp.h: Likewise.
1429         * include/signal.h: Likewise.
1430         * include/stdio.h: Likewise.
1431         * include/stdlib.h: Likewise.
1432         * include/string.h: Likewise.
1433         * include/sys/cdefs.h: Likewise.
1434         * include/sys/mman.h: Likewise.
1435         * include/sys/msg.h: Likewise.
1436         * include/sys/resource.h: Likewise.
1437         * include/sys/select.h: Likewise.
1438         * include/sys/socket.h: Likewise.
1439         * include/sys/stat.h: Likewise.
1440         * include/sys/statvfs.h: Likewise.
1441         * include/sys/time.h: Likewise.
1442         * include/sys/times.h: Likewise.
1443         * include/sys/uio.h: Likewise.
1444         * include/sys/utsname.h: Likewise.
1445         * include/sys/wait.h: Likewise.
1446         * include/termios.h: Likewise.
1447         * include/time.h: Likewise.
1448         * include/ulimit.h: Likewise.
1449         * include/unistd.h: Likewise.
1450         * include/utime.h: Likewise.
1451         * include/wchar.h: Likewise.
1452         * include/wctype.h: Likewise.
1453         * include/wordexp.h: Likewise.
1454
1455         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
1456
1457         * time/time.h: TIME_UTC must be a macro.
1458         Make timespec_get available for ISO C11 only as well.
1459
1460 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
1461
1462         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
1463         Reported by Peng Haitao <penght@cn.fujitsu.com>.
1464
1465 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
1466
1467         * configure.in: Use -o not -a in test for unsupported multi-arch.
1468
1469 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
1470
1471         * manual/texinfo.tex: Update to version 2012-01-19.16.
1472
1473 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
1474
1475         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
1476
1477 2012-02-24  Roland McGrath  <roland@hack.frob.com>
1478
1479         [BZ #13738]
1480         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
1481         * manual/fdl-1.3.texi: New file.
1482         * manual/fdl-1.1.texi: File removed.
1483
1484         [BZ #13738]
1485         * manual/libc.texinfo (FDL_VERSION): New @set.
1486         Use it for mention of FDL in cover text.
1487         (Documentation License): Use it in @include file name.
1488
1489 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1490             Roland McGrath  <roland@hack.frob.com>
1491
1492         [BZ #5461]
1493         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
1494         not LONG_LONG_MAX and LONG_LONG_MIN.
1495         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
1496         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
1497         name.
1498         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
1499
1500 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1501
1502         [BZ #2547]
1503         [BZ #11365]
1504         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
1505         manipulate bits before adding and subtracting TWO23[sx].
1506         * math/libm-test.inc (nearbyint_test): Add more tests.
1507
1508 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1509
1510         [BZ #2548]
1511         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
1512         bits before adding and subtracting TWO23[sx].
1513         * math/libm-test.inc (rint_test): Add more tests.
1514         (rint_test_tonearest): Likewise.
1515         (rint_test_towardzero): Likewise.
1516         (rint_test_downward): Likewise.
1517         (rint_test_upward: Likewise.
1518
1519 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1520
1521         [BZ #10110]
1522         * include/stdc-predef.h: New file.  Extracted from features.h.
1523         * include/features.h: Include stdc-predef.h.
1524         * Makefile (headers): Add stdc-predef.h.
1525         * CONFORMANCE (Compiler limitations): Update.
1526
1527 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
1528
1529         * manual/libc.texinfo (VERSION, UPDATED): Revert.
1530
1531 2012-02-21  David S. Miller  <davem@davemloft.net>
1532
1533         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
1534         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
1535
1536 2012-02-20  David S. Miller  <davem@davemloft.net>
1537
1538         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
1539         using a normal save/restore sequence, rather than allocating a
1540         dummy stack frame just to store a frame pointer and restore.
1541         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
1542
1543 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
1544
1545         * manual/install.texi: Fix stray word in line-wrapped comment.
1546
1547 2012-02-20  David S. Miller  <davem@davemloft.net>
1548
1549         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
1550         both binutils and gcc support GOTDATA.
1551
1552         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
1553         "rd %pc" in the PIC register setup sequences.
1554
1555         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
1556         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
1557         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1558         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
1559         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1560         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
1561         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
1562         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
1563         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1564         (SYSCALL_ERROR_HANDLER): Likewise.
1565         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
1566         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
1567         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1568         (SYSCALL_ERROR_HANDLER): Likewise.
1569
1570         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
1571         (HAVE_GCC_GOTDATA): New.
1572         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
1573         relocation support in both binutils and gcc.
1574         * sysdeps/sparc/elf/configure: Regenerate.
1575
1576         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
1577         * sysdeps/sparc/sparc32/elf/configure: Delete.
1578         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
1579         * sysdeps/sparc/sparc64/elf/configure: Delete.
1580         * sysdeps/sparc/elf/configure.in: New file.
1581         * sysdeps/sparc/elf/configure: Generate.
1582
1583         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
1584         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
1585         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1586         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
1587         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
1588
1589 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
1590
1591         * manual/install.texi: Do not mention specific glibc version
1592         numbers.
1593         * manual/libc.texinfo (VERSION, UPDATED): Update.
1594         (@copying): Use @copyright{} and range of years.
1595
1596 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
1597
1598         [BZ #13695]
1599         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
1600         [crti.S not in sysdirs] (generated): Do not append.
1601         [crti.S not in sysdirs] (omit-deps): Likewise.
1602         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
1603         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
1604         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
1605         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
1606         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
1607         Likewise.
1608         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
1609         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
1610         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
1611         * csu/defs.awk: Remove file.
1612         * sysdeps/generic/initfini.c: Likewise.
1613         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
1614         variable.
1615         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
1616         Likewise.
1617
1618 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
1619
1620         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
1621         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
1622         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
1623         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
1624         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1625         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
1626         <bits/epoll.h>.
1627         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
1628         (__EPOLL_PACKED): Define to empty if not defined by
1629         <bits/epoll.h>.
1630         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
1631         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1632         bits/epoll.h.
1633
1634 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
1635
1636         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
1637         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
1638         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
1639         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
1640         <bits/timerfd.h>.
1641         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
1642         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1643         bits/timerfd.h.
1644
1645 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
1646
1647         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
1648         in C locale.
1649         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
1650         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
1651         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
1652         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1653
1654 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
1655
1656         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1657         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
1658
1659 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
1660
1661         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
1662         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
1663         defined.
1664         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
1665         Likewise.
1666         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
1667         entry for 2.16.
1668
1669 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
1670
1671         * math/w_acos.c: Use non-signaling floating-point comparisons.
1672         * math/w_acosf.c: Likewise.
1673         * math/w_acosh.c: Likewise.
1674         * math/w_acoshf.c: Likewise.
1675         * math/w_acoshl.c: Likewise.
1676         * math/w_acosl.c: Likewise.
1677         * math/w_asin.c: Likewise.
1678         * math/w_asinf.c: Likewise.
1679         * math/w_asinl.c: Likewise.
1680         * math/w_atanh.c: Likewise.
1681         * math/w_atanhf.c: Likewise.
1682         * math/w_atanhl.c: Likewise.
1683         * math/w_exp2.c: Likewise.
1684         * math/w_exp2f.c: Likewise.
1685         * math/w_exp2l.c: Likewise.
1686         * math/w_j0.c: Likewise.
1687         * math/w_j0f.c: Likewise.
1688         * math/w_j0l.c: Likewise.
1689         * math/w_j1.c: Likewise.
1690         * math/w_j1f.c: Likewise.
1691         * math/w_j1l.c: Likewise.
1692         * math/w_jn.c: Likewise.
1693         * math/w_jnf.c: Likewise.
1694         * math/w_log.c: Likewise.
1695         * math/w_log10.c: Likewise.
1696         * math/w_log10f.c: Likewise.
1697         * math/w_log10l.c: Likewise.
1698         * math/w_log2.c: Likewise.
1699         * math/w_log2f.c: Likewise.
1700         * math/w_log2l.c: Likewise.
1701         * math/w_logf.c: Likewise.
1702         * math/w_logl.c: Likewise.
1703         * math/w_sqrt.c: Likewise.
1704         * math/w_sqrtf.c: Likewise.
1705         * math/w_sqrtl.c: Likewise.
1706         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1707         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
1708         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1709         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1710         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1711
1712 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
1713
1714         [BZ #9739]
1715         * manual/string.texi (strnlen): Use correct parameter name in
1716         equivalent expression.
1717
1718 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
1719
1720         [BZ #11174]
1721         * manual/users.texi (seteuid): Consistently use neweuid for
1722         argument name.
1723
1724 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
1725
1726         [BZ #13704]
1727         * manual/nss.texi (Services in the NSS configuration): Correct
1728         list of services in example configuration file.
1729
1730 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
1731
1732         [BZ #11322]
1733         * manual/arith.texi: Remove statements about negative zero
1734         behaving identically to zero.
1735
1736 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
1737
1738         [BZ #5993]
1739         * manual/install.texi: Do not document upgrading from libc5.
1740
1741 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
1742
1743         [BZ #4596]
1744         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
1745
1746 2012-02-18  David S. Miller  <davem@davemloft.net>
1747
1748         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
1749         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
1750         %o7 across the call.
1751         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
1752         instead.
1753         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
1754         SETUP_PIC_REG_LEAF.
1755         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1756         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
1757         * sysdeps/sparc/crtn.S: Likewise.
1758
1759 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
1760
1761         * aout/Makefile: Remove.
1762
1763 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
1764
1765         [BZ #13058]
1766         * manual/examples/argp-ex1.c (main): Format definition in GNU
1767         style.
1768         * manual/examples/argp-ex2.c (main): Likewise.
1769         * manual/examples/argp-ex3.c (main): Likewise.
1770         * manual/examples/argp-ex4.c (main): Likewise.
1771         * manual/examples/longopt.c (main): Use new-style prototype
1772         definition.
1773         * manual/examples/strncat.c (main): Specify return type and use
1774         (void) for arguments.
1775         * manual/examples/subopt.c (main): Use char **argv argument.
1776
1777 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
1778
1779         [BZ #5077]
1780         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
1781         rounding modes.
1782
1783 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
1784
1785         [BZ #6907]
1786         * manual/string.texi (strchr): Change when strchrnul is
1787         recommended.
1788
1789 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
1790
1791         [BZ #174]
1792         * manual/locale.texi (setlocale): Document LOCPATH.
1793
1794 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
1795
1796         [BZ #10210]
1797         * manual/process.texi (execle): Move @dots{} before last argument.
1798
1799 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
1800
1801         [BZ #12047]
1802         * manual/charset.texi (Generic Charset Conversion): Fix typo
1803         (LC_TYPE -> LC_CTYPE).
1804
1805 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
1806
1807         [BZ #5805]
1808         * manual/arith.texi (scalbn): Use @var{} on parameter names.
1809         (scalbnf): Likewise.
1810         (scalbnl): Likewise.
1811         (scalbln): Likewise.
1812         (scalblnf): Likewise.
1813         (scalblnl): Likewise.
1814         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
1815         (vwarnx): Likewise.
1816         (verr): Likewise.
1817         (verrx): Likewise.
1818         * manual/filesys.texi (telldir): Use braces around return type.
1819         * manual/llio.texi (mmap): Add space after comma.
1820         (mmap64): Likewise.
1821         * manual/math.texi (jn): Use @var{} on parameter names.
1822         (jnf): Likewise.
1823         (jnl): Likewise.
1824         (yn): Likewise.
1825         (ynf): Likewise.
1826         (ynl): Likewise.
1827         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
1828         line.
1829         * manual/resource.texi (ulimit): Use @dots{} instead of literal
1830         "...".
1831         (sched_get_priority_min): Remove semicolon on @deftypefun line.
1832         (sched_get_priority_max): Likewise.
1833         * manual/signal.texi (sigvec): Add space after comma.
1834         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
1835         names.
1836         (if_indextoname): Likewise.
1837         (if_freenameindex): Likewise.
1838         (sendto): Use ',' instead of '.' in prototype.
1839         * manual/startup.texi (syscall): Use @dots{} instead of literal
1840         "...".
1841         * manual/stdio.texi (__fpending): Separate initial words of
1842         paragraph from @deftypefun line.
1843         * manual/syslog.texi (syslog): Use @dots{} instead of literal
1844         "...".
1845         (vsyslog): Use @var{} on parameter names.
1846         * manual/terminal.texi (stty): Use @var{} on parameter names.
1847         * manual/users.texi (getutmp): Use @var{} on parameter names.
1848         (getutmpx): Likewise.
1849
1850 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
1851
1852         [BZ #6884]
1853         * manual/stdio.texi (fopen): Fix typos in description of
1854         ",ccs=STRING".
1855
1856 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
1857
1858         [BZ #4026]
1859         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
1860         get clock_id definition.
1861
1862 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
1863
1864         [BZ #4822]
1865         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
1866         (madvise): Cast every argument to void on its own.
1867
1868 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
1869
1870         [BZ #9902]
1871         * manual/startup.texi (Exit Status): Fix typo.
1872
1873 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
1874
1875         [BZ #10140]
1876         * manual/examples/argp-ex1.c: Include <stdlib.h>.
1877         * manual/examples/argp-ex2.c: Likewise.
1878         * manual/examples/argp-ex3.c: Likewise.
1879
1880 2012-02-16  Richard Henderson  <rth@redhat.com>
1881
1882         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
1883         * sysdeps/s390/s390-32/initfini.c: Remove.
1884         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
1885         * sysdeps/s390/s390-64/initfini.c: Remove.
1886
1887 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1888
1889         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
1890         compiler output for sysdeps/generic/initfini.c.
1891         * sysdeps/sh/elf/initfini.c: Remove file.
1892
1893 2012-02-16  David S. Miller  <davem@davemloft.net>
1894
1895         [BZ #11494]
1896         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
1897
1898         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
1899         * sysdeps/sparc/crti.S: New file.
1900         * sysdeps/sparc/crtn.S: New file.
1901         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
1902         * sysdeps/sparc/sparc64/Makefile: Likewise.
1903
1904 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
1905
1906         [BZ #3335]
1907         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
1908
1909 2012-02-15  Roland McGrath  <roland@hack.frob.com>
1910
1911         [BZ #4822]
1912         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
1913
1914         * mach/devstream.c (cookie_io_functions_t): Macro removed.
1915         (write, read, close): Likewise.
1916         Patch by Aurelien Jarno <aurelien@aurel32.net>.
1917
1918 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
1919
1920         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
1921         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
1922         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
1923         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
1924         <bits/signalfd.h>.
1925         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
1926         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1927         bits/signalfd.h.
1928
1929 2012-02-14  Marek Polacek  <polacek@redhat.com>
1930
1931         * sysdeps/x86_64/crti.S: New file.
1932         * sysdeps/x86_64/crtn.S: New file.
1933         * sysdeps/x86_64/elf/initfini.c: Remove file.
1934
1935 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
1936
1937         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
1938         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
1939         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
1940         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
1941         <bits/inotify.h>.
1942         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
1943         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1944         bits/inotify.h.
1945
1946 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
1947
1948         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
1949         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
1950         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
1951         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
1952         <bits/eventfd.h>.
1953         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
1954         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1955         bits/eventfd.h.
1956
1957 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
1958
1959         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
1960         __feraiseexcept instead of feraiseexcept.
1961
1962         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
1963         nanosleep invocations.
1964         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
1965         strings, and add error checking for a nanosleep invocations.
1966
1967 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
1968
1969         Replace FSF snail mail address with URLs, as per GNU coding standards.
1970         Most of the snail mail addresses were wrong anyway, and omitting
1971         them makes the source code easier to maintain.  Almost all of the
1972         changes are to license notices and to locale LC_IDENTIFICATION
1973         addresses, except for this one:
1974         * manual/libc.texinfo: In "Published by", give the FSF's URL,
1975         not its snail mail address.
1976
1977 2012-02-09  Richard Henderson  <rth@twiddle.net>
1978
1979         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
1980         of kernel-features.h.
1981
1982         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
1983
1984 2012-02-08  Marek Polacek  <polacek@redhat.com>
1985
1986         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
1987         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
1988         * sysdeps/gnu/_G_config.h: Likewise.
1989         * sysdeps/generic/_G_config.h: Likewise.
1990
1991 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
1992
1993         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
1994         tests.
1995         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1996
1997         * sysdeps/powerpc/powerpc32/crti.S: New file.
1998         * sysdeps/powerpc/powerpc32/crtn.S: New file.
1999         * sysdeps/powerpc/powerpc64/crti.S: New file.
2000         * sysdeps/powerpc/powerpc64/crtn.S: New file.
2001
2002         * Makeconfig (have-initfini): Don't set.
2003         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
2004         * configure.in (nopic_initfini): Don't substitute.
2005         * config.h.in (HAVE_INITFINI): Don't #undef.
2006         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
2007         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
2008
2009 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
2010
2011         Support crti.S and crtn.S provided directly by architectures.
2012         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
2013         [crti.S in sysdirs] (omit-deps): Likewise.
2014         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
2015         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
2016         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
2017         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
2018         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
2019         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
2020         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
2021         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
2022         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
2023         compiler output for sysdeps/generic/initfini.c.
2024         * sysdeps/i386/elf/Makefile: Remove file.
2025         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
2026
2027 2012-02-07  Marek Polacek  <polacek@redhat.com>
2028
2029         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
2030         * sysdeps/gnu/_G_config.h: Likewise.
2031         * sysdeps/mach/hurd/_G_config.h: Likewise.
2032
2033 2012-02-07  Marek Polacek  <polacek@redhat.com>
2034
2035         * math/Makefile (tests): Add tst-CMPLX2.
2036         * math/tst-CMPLX2.c: New file.
2037
2038 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
2039
2040         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2041
2042         * math/libm-test.inc (jn_test): Add missing L suffix.
2043
2044 2012-02-06  Marek Polacek  <polacek@redhat.com>
2045
2046         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
2047         * sysdeps/i386/fpu/e_powf.S: Likewise.
2048         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2049         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
2050         * sysdeps/i386/fpu/e_acosh.S: Likewise.
2051         * sysdeps/i386/fpu/e_pow.S: Likewise.
2052         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
2053         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2054         * sysdeps/i386/fpu/s_expm1.S: Likewise.
2055         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
2056         * sysdeps/i386/fpu/e_log2.S: Likewise.
2057         * sysdeps/i386/fpu/e_log2l.S: Likewise.
2058         * sysdeps/i386/fpu/e_scalb.S: Likewise.
2059         * sysdeps/i386/fpu/e_powl.S: Likewise.
2060         * sysdeps/i386/fpu/s_log1p.S: Likewise.
2061         * sysdeps/i386/fpu/e_log10f.S: Likewise.
2062         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
2063         * sysdeps/i386/fpu/e_logl.S: Likewise.
2064         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
2065         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
2066         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
2067         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
2068         * sysdeps/i386/fpu/e_log2f.S: Likewise.
2069         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2070         * sysdeps/i386/fpu/e_log.S: Likewise.
2071         * sysdeps/i386/fpu/s_cexp.S: Likewise.
2072         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2073         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
2074         * sysdeps/i386/fpu/e_logf.S: Likewise.
2075         * sysdeps/i386/fpu/e_log10l.S: Likewise.
2076         * sysdeps/i386/fpu/e_atanh.S: Likewise.
2077         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
2078         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
2079         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
2080         * sysdeps/i386/fpu/e_log10.S: Likewise.
2081         * sysdeps/i386/fpu/s_frexp.S: Likewise.
2082         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2083         * sysdeps/i386/fpu/s_asinh.S: Likewise.
2084         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
2085         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2086         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
2087         * sysdeps/i386/asm-syntax.h: Likewise.
2088         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2089         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2090         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2091         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2092         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
2093         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2094         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
2095         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
2096         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2097         * sysdeps/powerpc/sysdep.h: Likewise.
2098         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
2099         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2100
2101 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2102
2103         [BZ #411]
2104         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
2105
2106 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
2107
2108         * sysdeps/i386/sysdep.h: Include <features.h>.
2109         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
2110         version.
2111
2112 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
2113
2114         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
2115         Define.
2116         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
2117         LOAD_PIC_REG_STR.
2118
2119 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2120
2121         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
2122         (SETUP_PIC_REG): Use GET_PC_THUNK.
2123         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
2124         macro.
2125
2126 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2127
2128         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
2129         for non-PIC compilation.
2130         (SETUP_PIC_REG): Add .p2align directive.
2131         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
2132         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
2133         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2134         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2135         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
2136         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2137         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2138         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2139         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2140         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2141         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2142         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2143         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2144         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2145         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2146         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2147         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2148         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2149         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2150         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2151         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2152         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2153         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2154         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
2155         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
2156         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
2157         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2158         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2159         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2160         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2161         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2162         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2163         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2164         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2165         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2166         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2167         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2168         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2169         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2170         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2171         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2172
2173 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
2174
2175         * math/tst-CMPLX.c: Include <stdio.h>.
2176
2177 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
2178
2179         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
2180         float.
2181         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
2182         * sysdeps/sparc/bits/mathdef.h: Likewise.
2183
2184 2012-01-31  Marek Polacek  <polacek@redhat.com>
2185
2186         * libio/libio.h: Don't define _PARAMS.
2187         * locale/programs/config.h: Don't define PARAMS.
2188         * stdlib/strtol_l.c: Likewise.
2189         (__strtol_l): Remove PARAMS from the prototype.
2190
2191 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
2192
2193         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
2194         names.  Just use the correct names.  Remove unnecessary wrapper
2195         functions.
2196         * malloc/arena.c: Likewise.
2197         * malloc/hooks.c: Likewise.
2198
2199         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
2200         ARENA_TEST says not to.  Simplify test for creation of a new arena.
2201         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
2202
2203 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
2204
2205         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
2206         into tail calls.
2207         (update_get_addr): New function.
2208         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
2209         GET_ADDR_MODULE parameter.
2210
2211 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
2212
2213         * crypt/cert.c: Remove __STDC__ conditionals.
2214         * crypt/crypt-entry.c: Likewise.
2215         * crypt/crypt_util.c: Likewise.
2216         * libio/filedoalloc.c: Likewise.
2217         * libio/fileops.c: Likewise.
2218         * libio/genops.c: Likewise.
2219         * libio/iofclose.c: Likewise.
2220         * libio/iofdopen.c: Likewise.
2221         * libio/iofopen.c: Likewise.
2222         * libio/iofopen64.c: Likewise.
2223         * libio/iogetdelim.c: Likewise.
2224         * libio/iopopen.c: Likewise.
2225         * libio/obprintf.c: Likewise.
2226         * libio/oldfileops.c: Likewise.
2227         * libio/oldiofclose.c: Likewise.
2228         * libio/oldiofdopen.c: Likewise.
2229         * libio/oldiofopen.c: Likewise.
2230         * libio/oldiopopen.c: Likewise.
2231         * libio/wfiledoalloc.c: Likewise.
2232         * libio/wgenops.c: Likewise.
2233         * locale/programs/xmalloc.c: Likewise.
2234         * misc/syslog.c: Likewise.
2235         * stdio-common/xbug.c: Likewise.
2236         * string/memchr.c: Likewise.
2237         * string/memcmp.c: Likewise.
2238         * string/memrchr.c: Likewise.
2239         * string/rawmemchr.c: Likewise.
2240         * sysdeps/posix/getcwd.c: Likewise.
2241         * time/strftime_l.c: Likewise.
2242
2243 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
2244
2245         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
2246         * config.make.in (config-cflags-sse2avx): Define.
2247         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
2248         Fix typo.
2249
2250 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
2251
2252         * scripts/config.guess: Update from upstream config git repository.
2253         * scripts/config.sub: Likewise.
2254
2255 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
2256
2257         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
2258         (EM_NUM): Update.
2259         (R_TILEPRO_*, R_TILEGX_*): New macros.
2260
2261         * scripts/firstversions.awk: Fix bug in version range handling.
2262
2263         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
2264
2265         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
2266
2267         * include/sys/epoll.h: New file.
2268         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
2269         libc_hidden_def.
2270
2271 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
2272
2273         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
2274         Avoid unnecessary __WORDSIZE == 64 test.
2275         (fmaxf): Use VEX format if possible.
2276         (fmax): Likewise.
2277         (fminf): Likewise.
2278         (fmin): Likewise.
2279
2280         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
2281         * math/math_private.h: Remove libc_fegetround* and
2282         libc_fesetround*.
2283         * sysdeps/i386/configure.in: Check for -msse2avx.
2284         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
2285         also if SSE2AVX is defined.
2286         Remove libc_fegetround* and libc_fesetround*.
2287         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
2288         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
2289         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
2290         of HAS_YMM_USABLE.
2291         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2292         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2293         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2294         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2295         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2296
2297         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
2298
2299 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2300
2301         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
2302         size is not set.
2303         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
2304
2305 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
2306
2307         [BZ #13618]
2308         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
2309         relocation.
2310         * Makeconfig (libm): Define.
2311         * elf/Makefile: Add rules to build and run tst-relsort1.
2312         * elf/tst-relsort1.c: New file.
2313         * elf/tst-relsort1mod1.c: New file.
2314         * elf/tst-relsort1mod2.c: New file.
2315
2316 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
2317
2318         * math/s_ldexp.c: Remove __STDC__ conditionals.
2319         * math/s_ldexpf.c: Likewise.
2320         * math/s_ldexpl.c: Likewise.
2321         * math/s_nextafter.c: Likewise.
2322         * math/s_nexttowardf.c: Likewise.
2323         * math/s_significand.c: Likewise.
2324         * math/s_significandf.c: Likewise.
2325         * math/s_significandl.c: Likewise.
2326         * math/w_jnl.c: Likewise.
2327         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
2328         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
2329         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
2330         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2331         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
2332         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
2333         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
2334         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
2335         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
2336         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
2337         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
2338         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
2339         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
2340         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
2341         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
2342         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
2343         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
2344         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
2345         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
2346         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2347         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2348         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
2349         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
2350         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
2351         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
2352         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
2353         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
2354         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
2355         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2356         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
2357         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
2358         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
2359         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
2360         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
2361         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
2362         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
2363         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2364         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2365         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2366         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
2367         * sysdeps/ieee754/k_standard.c: Likewise.
2368         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2369         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
2370         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
2371         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
2372         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
2373         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
2374         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
2375         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
2376         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
2377         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
2378         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
2379         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
2380         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
2381         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
2382         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
2383         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
2384         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
2385         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2386         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
2387         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
2388         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
2389         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
2390         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
2391         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
2392         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
2393         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
2394         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2395         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2396         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
2397         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
2398         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
2399         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
2400         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
2401         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2402         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
2403         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
2404         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
2405         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
2406         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
2407         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
2408         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2409         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
2410         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
2411         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
2412         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
2413         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
2414         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
2415         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
2416         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
2417         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
2418         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
2419         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
2420         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
2421         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
2422         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
2423         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2424         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
2425         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2426         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2427         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2428         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
2429         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
2430         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2431         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
2432         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
2433         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
2434         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
2435         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
2436         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
2437         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
2438         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
2439         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
2440         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
2441         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2442         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
2443         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
2444         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2445         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
2446         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
2447         * sysdeps/ieee754/s_matherr.c: Likewise.
2448         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
2449         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
2450         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
2451         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
2452
2453 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
2454
2455         * crypt/md5.h: Remove __STDC__ conditionals.
2456         * libio/libioP.h: Likewise.
2457         * locale/programs/config.h: Likewise.
2458         * sysdeps/generic/sysdep.h: Likewise.
2459         * sysdeps/i386/asm-syntax.h: Likewise.
2460         * sysdeps/s390/asm-syntax.h: Likewise.
2461         * sysdeps/unix/sysdep.h: Likewise.
2462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
2463         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2464
2465 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
2466
2467         * libio/libio.h: Remove __STDC__ conditionals.
2468         * malloc/obstack.h: Likewise.
2469         * math/complex.h: Likewise.
2470         * math/math.h: Likewise.
2471         * sysdeps/generic/_G_config.h: Likewise.
2472         * sysdeps/gnu/_G_config.h: Likewise.
2473         * sysdeps/mach/hurd/_G_config.h: Likewise.
2474         * sysdeps/powerpc/bits/mathdef.h: Likewise.
2475         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
2476         * sysdeps/sparc/bits/mathdef.h: Likewise.
2477
2478 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
2479
2480         [BZ #13583]
2481         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
2482         Clean up HAS_* macros.
2483         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
2484         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
2485         possible.
2486         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
2487         HAS_AVX.
2488         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2489         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2490         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2491         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2492         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2493
2494 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
2495
2496         * elf/tst-unique3.cc (gets): Remove declaration.
2497         * elf/tst-unique3lib.cc (gets): Likewise.
2498         * elf/tst-unique3lib2.cc (gets): Likewise.
2499         * elf/tst-unique4.cc (gets): Likewise.
2500
2501 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
2502
2503         * include/stdio.h: Add C++ protection.  Add gets declarations and
2504         definitions.
2505         * debug/tst-chk1.c: Don't declare gets here.
2506         * stdio-common/tst-gets.c: Likewise.
2507
2508 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
2509
2510         * posix/glob: Remove directory.
2511
2512 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
2513
2514         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
2515
2516 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
2517
2518         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
2519         of the non-standard EPFNOSUPPORT.
2520
2521 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2522
2523         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
2524         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
2525         ANYWHERE set to 1 only on KERN_NO_SPACE error.
2526
2527 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
2528
2529         * wcsmbs/uchar.h: Test __STDC_VERSION__.
2530
2531 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
2532
2533         * nscd/aicache.c (addhstaiX): Do not cache negative results of
2534         transient errors.
2535         * nscd/grpcache.c (cache_addgr): Likewise.
2536         * nscd/hstcache.c (cache_addhst): Likewise.
2537         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2538         * nscd/pwdcache.c (cache_addpw): Likewise.
2539         * nscd/servicescache.c (cache_addserv): Likewise.
2540
2541 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
2542
2543         * malloc/malloc.c: Various cleanups.
2544         * malloc/hooks.c: Likewise.
2545
2546         * stdlib/Makefile (tests): Add bug-fmtmsg1.
2547         * stdlib/bug-fmtmsg1.c: New file.
2548
2549         * stdlib/fmtmsg.c (init): Add missing unlock.
2550         Patch by Peng Haitao <penght@cn.fujitsu.com>.
2551
2552 2012-01-12  Marek Polacek  <polacek@redhat.com>
2553
2554         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
2555         and _GNU_SOURCE.
2556
2557 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
2558
2559         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
2560         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
2561         macro to ensure uniqueness of label name.
2562         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
2563         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
2564
2565 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
2566
2567         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
2568
2569         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
2570         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
2571         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
2572         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
2573
2574 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
2575
2576         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
2577
2578         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
2579         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
2580         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
2581
2582         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
2583
2584         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
2585         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
2586         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
2587         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
2588
2589         * math/bits/math-finite.h: Add ldexp support.
2590
2591 2012-01-10  Marek Polacek  <polacek@redhat.com>
2592
2593         * locale/programs/localedef.h (show_archive_content): Add noreturn
2594         attribute.
2595
2596 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
2597
2598         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
2599
2600 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
2601
2602         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
2603
2604         * io/Makefile (headers): Add bits/poll2.h.
2605
2606 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
2607
2608         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
2609         typo #include statement.
2610
2611 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
2612
2613         * include/sys/cdefs.h: Define __attribute_alloc_size.
2614         * catgets/gencat.c: Add alloc_size attribute and apply consistently
2615         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
2616         * elf/pldd.c: Likewise.
2617         * iconv/iconv_charmap.c: Likewise.
2618         * iconv/iconvconfig.c: Likewise.
2619         * iconv/strtab.c: Likewise.
2620         * locale/programs/locale.c: Likewise.
2621         * locale/programs/localedef.h: Likewise.
2622         * locale/programs/simple-hash.c: Likewise.
2623         * nscd/nscd.h: Likewise.
2624         * nss/makedb.c: Likewise.
2625         * sysdeps/generic/ldconfig.h: Likewise.
2626         * locale/programs/localedef.c: Remove xmalloc prototype.
2627         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
2628
2629 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
2630
2631         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
2632         appropriate.
2633
2634 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
2635
2636         * math/Makefile (tests): Add tst-CMPLX.
2637         * math/tst-CMPLX.c: New file.
2638
2639         * math/complex.h (CMPLXL): Fix typo.
2640
2641         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
2642         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
2643         GLIBC_2.16.
2644         * debug/tst-chk1.c: Add poll and ppoll tests.
2645         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
2646         * include/sys/poll.h: Add hidden proto for ppoll.
2647         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
2648         * sysdeps/mach/hurd/ppoll.c: Likewise.
2649         * io/ppoll.c: Likewise.
2650         * debug/poll_chk.c: New file.
2651         * debug/ppoll_chk.c: New file.
2652         * include/bits/poll2.h: New file.
2653         * io/bits/poll2.h: New file.
2654
2655         [BZ #1350]
2656         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
2657
2658         * configure.in: static is always set to yes.  Remove.
2659         * config.make.in: Don't set build-static.
2660         * Makeconfig: Remove use of build-static.
2661         * dlfcn/Makefile: Likewise.
2662         * elf/Makefile: Likewise.
2663         * math/Makefile: Likewise.
2664         * misc/Makefile: Likewise.
2665         * nptl/Makefile: Likewise.
2666         * sysdeps/mach/hurd/Makefile: Likewise.
2667
2668         * configure.in: PWD_P is not used anymore.
2669         * config.make.in: Remove PWD_P entry.
2670
2671         * configure.in: Remove last remnants of RANLIB.
2672         No need to check for signed size_t anymore.
2673         Don't set libc_commonpagesize and libc_relro_required here for Alpha
2674         and IA-64.
2675         Remove __builtin_expect test because we require at least gcc 3.4.
2676         * aclocal.m4: Likewise.
2677
2678         * wcsmbs/mbrtoc16.c: Implement using towc function.
2679         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
2680         * wcsmbs/wcsmbsload.c: Likewise.
2681         * iconv/gconv_simple.c: Likewise.
2682         * iconv/gconv_int.h: Likewise.
2683         * iconv/gconv_builtin.h: Likewise.
2684         * iconv/iconv_prog.c: Remove CHAR16 handling.
2685
2686         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
2687
2688         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
2689
2690         * configure.in: Remove --with-elf and --enable-bounded options.
2691         Dont set base_machine for ia64.  More non-ELF conditions removed.
2692         Remove testing and setting of leading underscore information.
2693         * config.make.in (build-bounded): Set to no.
2694         * config.h.in: Remove NO_UNDERSCORES entry.
2695         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
2696         them.
2697         * csu/start.c: Remove !NO_UNDERSCORE code.
2698         * locale/localeinfo.h: Likewise.
2699         * sysdeps/generic/machine-gmon.h: Likewise.
2700         * sysdeps/generic/sysdep.h: Likewise.
2701         * sysdeps/i386/sysdep.h: Likewise.
2702         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
2703         * sysdeps/mach/sysdep.h: Likewise.
2704         * sysdeps/s390/s390-32/sysdep.h: Likewise.
2705         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2706         * sysdeps/sh/sysdep.h: Likewise.
2707         * sysdeps/sparc/sparc32/alloca.S: Likewise.
2708         * sysdeps/unix/i386/sysdep.S: Likewise.
2709         * sysdeps/unix/sparc/start.c: Likewise.
2710         * sysdeps/unix/sparc/sysdep.S: Likewise.
2711         * sysdeps/unix/sparc/sysdep.h: Likewise.
2712         * sysdeps/unix/start.c: Likewise.
2713         * sysdeps/unix/x86_64/sysdep.S: Likewise.
2714         * sysdeps/x86_64/sysdep.h: Likewise.
2715
2716 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
2717
2718         [BZ #13553]
2719         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
2720         for non-gcc.
2721         * argp/argp-fmtstream.h: Use const instead __const.
2722         * argp/argp.h: Likewise.
2723         * assert/assert.h: Likewise.
2724         * bits/fenv.h: Likewise.
2725         * bits/sched.h: Likewise.
2726         * bits/sigset.h: Likewise.
2727         * bits/sigthread.h: Likewise.
2728         * catgets/nl_types.h: Likewise.
2729         * conform/data/pthread.h-data: Likewise.
2730         * crypt/crypt-private.h: Likewise.
2731         * crypt/crypt.h: Likewise.
2732         * crypt/crypt_util.c: Likewise.
2733         * ctype/ctype.h: Likewise.
2734         * debug/execinfo.h: Likewise.
2735         * debug/mbsnrtowcs_chk.c: Likewise.
2736         * debug/mbsrtowcs_chk.c: Likewise.
2737         * debug/wcsnrtombs_chk.c: Likewise.
2738         * debug/wcsrtombs_chk.c: Likewise.
2739         * debug/wcstombs_chk.c: Likewise.
2740         * dirent/dirent.h: Likewise.
2741         * dlfcn/dlfcn.h: Likewise.
2742         * elf/neededtest4.c: Likewise.
2743         * grp/grp.h: Likewise.
2744         * gshadow/gshadow.h: Likewise.
2745         * iconv/gconv.h: Likewise.
2746         * iconv/gconv_int.h: Likewise.
2747         * iconv/gconv_simple.c: Likewise.
2748         * iconv/iconv.h: Likewise.
2749         * iconv/loop.c: Likewise.
2750         * iconv/skeleton.c: Likewise.
2751         * include/aio.h: Likewise.
2752         * include/aliases.h: Likewise.
2753         * include/argz.h: Likewise.
2754         * include/arpa/inet.h: Likewise.
2755         * include/assert.h: Likewise.
2756         * include/dirent.h: Likewise.
2757         * include/dlfcn.h: Likewise.
2758         * include/execinfo.h: Likewise.
2759         * include/fcntl.h: Likewise.
2760         * include/fenv.h: Likewise.
2761         * include/glob.h: Likewise.
2762         * include/grp.h: Likewise.
2763         * include/libintl.h: Likewise.
2764         * include/mntent.h: Likewise.
2765         * include/netdb.h: Likewise.
2766         * include/pwd.h: Likewise.
2767         * include/rpc/netdb.h: Likewise.
2768         * include/sched.h: Likewise.
2769         * include/search.h: Likewise.
2770         * include/shadow.h: Likewise.
2771         * include/signal.h: Likewise.
2772         * include/stdio.h: Likewise.
2773         * include/stdlib.h: Likewise.
2774         * include/string.h: Likewise.
2775         * include/sys/socket.h: Likewise.
2776         * include/sys/stat.h: Likewise.
2777         * include/sys/statfs.h: Likewise.
2778         * include/sys/statvfs.h: Likewise.
2779         * include/sys/syslog.h: Likewise.
2780         * include/sys/time.h: Likewise.
2781         * include/sys/uio.h: Likewise.
2782         * include/time.h: Likewise.
2783         * include/unistd.h: Likewise.
2784         * include/utmp.h: Likewise.
2785         * include/wchar.h: Likewise.
2786         * include/wctype.h: Likewise.
2787         * inet/aliases.h: Likewise.
2788         * inet/arpa/inet.h: Likewise.
2789         * inet/netinet/ether.h: Likewise.
2790         * inet/netinet/in.h: Likewise.
2791         * intl/libintl.h: Likewise.
2792         * io/bits/fcntl2.h: Likewise.
2793         * io/fcntl.h: Likewise.
2794         * io/ftw.h: Likewise.
2795         * io/sys/poll.h: Likewise.
2796         * io/sys/stat.h: Likewise.
2797         * io/sys/statfs.h: Likewise.
2798         * io/sys/statvfs.h: Likewise.
2799         * io/utime.h: Likewise.
2800         * libio/bits/stdio.h: Likewise.
2801         * libio/bits/stdio2.h: Likewise.
2802         * libio/libio.h: Likewise.
2803         * libio/libioP.h: Likewise.
2804         * libio/stdio.h: Likewise.
2805         * locale/lc-ctype.c: Likewise.
2806         * locale/locale.h: Likewise.
2807         * login/utmp.h: Likewise.
2808         * malloc/arena.c: Likewise.
2809         * malloc/malloc.c: Likewise.
2810         * malloc/malloc.h: Likewise.
2811         * malloc/mcheck.c: Likewise.
2812         * malloc/mtrace.c: Likewise.
2813         * math/bits/mathcalls.h: Likewise.
2814         * math/fenv.h: Likewise.
2815         * math/math_private.h: Likewise.
2816         * misc/bits/error.h: Likewise.
2817         * misc/bits/syslog.h: Likewise.
2818         * misc/err.h: Likewise.
2819         * misc/error.h: Likewise.
2820         * misc/fstab.h: Likewise.
2821         * misc/mntent.h: Likewise.
2822         * misc/regexp.h: Likewise.
2823         * misc/search.h: Likewise.
2824         * misc/sgtty.h: Likewise.
2825         * misc/sys/mman.h: Likewise.
2826         * misc/sys/syslog.h: Likewise.
2827         * misc/sys/uio.h: Likewise.
2828         * misc/sys/xattr.h: Likewise.
2829         * misc/ttyent.h: Likewise.
2830         * nis/rpcsvc/ypclnt.h: Likewise.
2831         * nss/nss.h: Likewise.
2832         * posix/bits/unistd.h: Likewise.
2833         * posix/fnmatch.h: Likewise.
2834         * posix/glob.h: Likewise.
2835         * posix/sched.h: Likewise.
2836         * posix/spawn.h: Likewise.
2837         * posix/sys/wait.h: Likewise.
2838         * posix/unistd.h: Likewise.
2839         * posix/wordexp.h: Likewise.
2840         * pwd/pwd.h: Likewise.
2841         * resolv/netdb.h: Likewise.
2842         * resource/sys/resource.h: Likewise.
2843         * rt/aio.h: Likewise.
2844         * rt/bits/mqueue2.h: Likewise.
2845         * rt/mqueue.h: Likewise.
2846         * shadow/shadow.h: Likewise.
2847         * signal/signal.h: Likewise.
2848         * socket/send.c: Likewise.
2849         * socket/sendto.c: Likewise.
2850         * socket/sys/socket.h: Likewise.
2851         * stdio-common/printf.h: Likewise.
2852         * stdlib/bits/stdlib.h: Likewise.
2853         * stdlib/fmtmsg.h: Likewise.
2854         * stdlib/monetary.h: Likewise.
2855         * stdlib/stdlib.h: Likewise.
2856         * stdlib/ucontext.h: Likewise.
2857         * streams/stropts.h: Likewise.
2858         * string/argz.h: Likewise.
2859         * string/bits/string2.h: Likewise.
2860         * string/string.h: Likewise.
2861         * string/strings.h: Likewise.
2862         * sunrpc/rpc/auth.h: Likewise.
2863         * sunrpc/rpc/auth_des.h: Likewise.
2864         * sunrpc/rpc/clnt.h: Likewise.
2865         * sunrpc/rpc/netdb.h: Likewise.
2866         * sunrpc/rpc/pmap_clnt.h: Likewise.
2867         * sunrpc/rpc/xdr.h: Likewise.
2868         * sysdeps/generic/inttypes.h: Likewise.
2869         * sysdeps/generic/net/if.h: Likewise.
2870         * sysdeps/generic/sys/swap.h: Likewise.
2871         * sysdeps/gnu/net/if.h: Likewise.
2872         * sysdeps/gnu/utmpx.h: Likewise.
2873         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
2874         * sysdeps/i386/i486/bits/string.h: Likewise.
2875         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
2876         * sysdeps/s390/bits/string.h: Likewise.
2877         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
2878         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
2879         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
2880         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
2881         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
2882         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
2883         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2884         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
2885         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
2886         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
2887         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2888         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
2889         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
2890         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2891         * sysdeps/unix/sysv/linux/readv.c: Likewise.
2892         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
2893         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
2894         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2895         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
2896         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
2897         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
2898         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
2899         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
2900         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2901         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
2902         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
2903         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
2904         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2905         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
2906         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
2907         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
2908         * sysvipc/sys/ipc.h: Likewise.
2909         * sysvipc/sys/msg.h: Likewise.
2910         * sysvipc/sys/sem.h: Likewise.
2911         * sysvipc/sys/shm.h: Likewise.
2912         * termios/termios.h: Likewise.
2913         * time/sys/time.h: Likewise.
2914         * time/time.h: Likewise.
2915         * wcsmbs/bits/wchar2.h: Likewise.
2916         * wcsmbs/uchar.h: Likewise.
2917         * wcsmbs/wchar.h: Likewise.
2918         * wctype/wctype.h: Likewise.
2919
2920         [BZ #13551]
2921         * Makeconfig: Remove all but ELF support including AIX support.
2922         * Makerules: Likewise.
2923         * config.h.in: Likewise.
2924         * config.make.in: Likewise.
2925         * configure: Likewise.
2926         * configure.in: Likewise.
2927         * csu/Makefile: Likewise.
2928         * csu/version.c: Likewise.
2929         * debug/Makefile: Likewise.
2930         * dlfcn/Makefile: Likewise.
2931         * elf/Makefile: Likewise.
2932         * extra-lib.mk: Likewise.
2933         * iconv/Makefile: Likewise.
2934         * include/libc-symbols.h: Likewise.
2935         * include/shlib-compat.h: Likewise.
2936         * resolv/Makefile: Likewise.
2937         * resolv/res_libc.c: Likewise.
2938         * rt/Makefile: Likewise.
2939         * sysdeps/i386/asm-syntax.h: Likewise.
2940         * sysdeps/i386/sysdep.h: Likewise.
2941         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
2942         * sysdeps/mach/sysdep.h: Likewise.
2943         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
2944         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
2945         * sysdeps/s390/asm-syntax.h: Likewise.
2946         * sysdeps/s390/s390-32/sysdep.h: Likewise.
2947         * sysdeps/s390/s390-64/sysdep.h: Likewise.
2948         * sysdeps/sh/sysdep.h: Likewise.
2949         * sysdeps/unix/sparc/sysdep.h: Likewise.
2950         * sysdeps/wordsize-32/divdi3.c: Likewise.
2951         * sysdeps/x86_64/sysdep.h: Likewise.
2952
2953         * argp/Versions: Remove _argp_unlock_xxx.
2954
2955         [BZ #13559]
2956         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
2957         * abilist/libBrokenLocale.abilist: Likewise.
2958         * abilist/libanl.abilist: Likewise.
2959         * abilist/libc.abilist: Likewise.
2960         * abilist/libcrypt.abilist: Likewise.
2961         * abilist/libdl.abilist: Likewise.
2962         * abilist/libm.abilist: Likewise.
2963         * abilist/libnsl.abilist: Likewise.
2964         * abilist/libpthread.abilist: Likewise.
2965         * abilist/libresolv.abilist: Likewise.
2966         * abilist/librt.abilist: Likewise.
2967         * abilist/libthread_db.abilist: Likewise.
2968         * abilist/libutil.abilist: Likewise.
2969         * abilist/libnss_db.abilist: New file.
2970
2971         * scripts/abilist.awk: Add support for indirect functions.
2972
2973         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
2974
2975         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
2976
2977         * shlib-versions: Remove entries for ports architectures.
2978
2979         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
2980         files in ports.
2981         * elf/stackguard-macros.h: Remove support for IA-64.
2982         * elf/tst-auditmod1.c: Likewise.
2983         * sysdeps/generic/ldsodefs.h: Likewise.
2984
2985         * sysdeps/unix/sysv/linux/configure.in: Ports should define
2986         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
2987         configure files.
2988
2989         [BZ #13552]
2990         * configure.in: Remove --enable-omitfp support.
2991         * FAQ.in: Adjust.
2992         * config.make.in: Likewise.
2993         * Makeconfig: Likewise.
2994         * manual/install.texi: Likewise.
2995
2996         In case anyone cares, the IA-64 architecture could move to ports.
2997         * sysdeps/ia64/*: Removed.
2998         * sysdeps/unix/sysv/linux/ia64/*: Removed.
2999         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
3000
3001         [BZ #13555]
3002         * configure.in: Remove entries for unsupported architectures.
3003
3004         [BZ #13533]
3005         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
3006         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
3007         routines.
3008         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
3009         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
3010         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
3011         fall back to using wcrtomb.
3012         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
3013         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
3014         renaming.
3015         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
3016         * wcsmbs/tst-c16c32-1.c: New file.
3017
3018         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
3019         local variable.
3020
3021         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
3022
3023         * elf/tst-unique3.cc: Add explicit declaration of gets.
3024         * elf/tst-unique3lib.cc: Likewise.
3025         * elf/tst-unique3lib2.cc: Likewise.
3026         * elf/tst-unique4.cc: Likewise.
3027
3028         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
3029
3030 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
3031
3032         [BZ #13566]
3033         * assert/assert.h (static_assert): Don't define for C++.
3034         * libio/stdio.h (gets): Do declare for C++ <= C++11.
3035         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
3036
3037 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
3038
3039         * iconv/loop.c (single loop): Fix assertion in storing of
3040         remaining bytes.
3041
3042         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
3043
3044 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
3045
3046         * posix/getconf.c: Update copyright year.
3047         * nss/getent.c: Likewise.
3048         * nss/makedb.c: Likewise.
3049         * iconv/iconvconfig.c: Likewise.
3050         * iconv/iconv_prog.c: Likewise.
3051         * elf/ldconfig.c: Likewise.
3052         * elf/pldd.c: Likewise.
3053         * elf/sotruss.ksh: Likewise.
3054         * catgets/gencat.c: Likewise.
3055         * csu/version.c: Likewise.
3056         * elf/ldd.bash.in: Likewise.
3057         * elf/sprof.c (print_version): Likewise.
3058         * locale/programs/locale.c: Likewise.
3059         * locale/programs/localedef.c: Likewise.
3060         * login/programs/pt_chown.c: Likewise.
3061         * nscd/nscd.c (print_version): Likewise.
3062         * debug/xtrace.sh: Likewise.
3063         * malloc/memusage.sh: Likewise.
3064         * malloc/mtrace.pl: Likewise.
3065         * debug/catchsegv.sh: Likewise.
3066
3067 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
3068
3069         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
3070         pure attribute.
3071
3072 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
3073
3074         [BZ #13533]
3075         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
3076         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
3077         transformations.
3078         * iconv/gconv_int.h: Likewise.
3079         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
3080         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
3081         from libc for GLIBC_2.16.
3082         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
3083         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
3084         * wcsmbs/uchar.h: Really define mbstate_t.
3085         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
3086         * wcsmbs/c16rtomb.c: New file.
3087         * wcsmbs/mbrtoc16.c: New file.
3088         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
3089         for C/POSIX locale.
3090         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
3091         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
3092
3093         * wcsmbs/wchar.h: Add missing __restrict.
3094
3095 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3096
3097         [BZ #13532]
3098         * time/Makefile (routines): Add timespec_get.
3099         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
3100         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
3101         timespec for ISO C11.
3102         * time/timespec_get.c: New file.
3103         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
3104         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
3105
3106         [BZ #13531]
3107         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
3108         * stdlib/stdlib.h: Declare aligned_alloc.
3109         * Versions.def: Add GLIBC_2.16 for libc.
3110         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
3111
3112         [BZ 13527]
3113         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
3114         ISO C11.
3115
3116         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
3117         code.
3118
3119         [BZ #13528]
3120         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
3121
3122         [BZ #13529]
3123         * assert/assert.h (static_assert): Define.
3124
3125         * version.h: Update for 2.16 development version.
3126
3127         [BZ #13526]
3128         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
3129         _ISOC11_SOURCE.
3130
3131         * version.h (RELEASE): Bump for 2.15 release.
3132         * include/features.h (__GLIBC_MINOR__): Bump to 15.
3133
3134         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
3135         Patch by Marek Polacek <mpolacek@redhat.com>.
3136
3137         * bits/byteswap.h: Protect long long constants with __extension__.
3138         * sysdeps/i386/bits/byteswap.h: Likewise.
3139         * sysdeps/ia64/bits/byteswap.h: Likewise.
3140         * sysdeps/s390/bits/byteswap.h: Likewise.
3141         * sysdeps/x86_64/bits/byteswap.h: Likewise.
3142
3143 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3144
3145         [BZ #13540]
3146         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
3147         destination buffer.
3148         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
3149
3150 2011-12-23  Marek Polacek  <polacek@redhat.com>
3151
3152         * elf/dl-addr.c (determine_info): Add inline keyword.
3153         * elf/tst-auditmod4b.c (check_avx): Likewise.
3154         * elf/tst-auditmod6b.c (check_avx): Likewise.
3155         * elf/tst-auditmod6c.c (check_avx): Likewise.
3156         * elf/tst-auditmod7b.c (check_avx): Likewise.
3157
3158 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
3159
3160         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
3161         !__SSE_MATH__.
3162
3163 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3164
3165         [BZ #13540]
3166         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
3167         processing for last bytes.
3168
3169 2011-08-06  Bruno Haible  <bruno@clisp.org>
3170
3171         [BZ #13061]
3172         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
3173         U+0385, not to U+1FEE.
3174
3175         [BZ #13062]
3176         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
3177         entry for U+00A5 U+0301.
3178
3179 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
3180
3181         [BZ #13166]
3182         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
3183         buffer for the output is too small.
3184
3185         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
3186         optimization.
3187
3188         [BZ #13185]
3189         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
3190         SSE flags if possible.
3191
3192 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3193
3194         [BZ #13540]
3195         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
3196         processing for last bytes.
3197
3198 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
3199
3200         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
3201         (syscall-list-default-options, syscall-list-default-condition)
3202         (syscall-list-includes): Define.
3203         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
3204         list of ABIs and options and #if conditions for each ABI.  Do not
3205         handle common syscalls between ABIs specially.
3206         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
3207         Remove.
3208         (syscall-list-variants, syscall-list-32bit-options)
3209         (syscall-list-32bit-condition, syscall-list-64bit-options)
3210         (syscall-list-64bit-condition): Define.
3211         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
3212         (syscall-list-variants, syscall-list-32bit-options)
3213         (syscall-list-32bit-condition, syscall-list-64bit-options)
3214         (syscall-list-64bit-condition): Define.
3215         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
3216         Remove.
3217         (syscall-list-variants, syscall-list-32bit-options)
3218         (syscall-list-32bit-condition, syscall-list-64bit-options)
3219         (syscall-list-64bit-condition): Define.
3220         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
3221         Remove.
3222         (syscall-list-variants, syscall-list-32bit-options)
3223         (syscall-list-32bit-condition, syscall-list-64bit-options)
3224         (syscall-list-64bit-condition): Define.
3225
3226 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
3227
3228         * locale/iso-639.def: Add brx entry.
3229
3230         [BZ #13328]
3231         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
3232         Proposed by Mariusz_Cukr <marcukr@op.pl>.
3233
3234         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
3235         __feraiseexcept_renamed.
3236
3237 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
3238
3239         [BZ #13538]
3240         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
3241         EPOLLET with unsigned values.
3242         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3243         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
3244
3245         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
3246         to large cancellation.
3247         * math/s_cacoshf.c: Likewise.
3248         * math/s_cacoshl.c: Likewise.
3249
3250 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
3251
3252         [BZ #13305]
3253         [BZ #12786]
3254         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
3255         * math/s_cacoshf.c: Likewise.
3256         * math/s_cacoshl.c: Likewise.
3257
3258 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
3259
3260         [BZ #13439]
3261         * iconv/gconv.h: Define __GCONV_SWAP.
3262         * iconvdata/unicode.c: The swap bit must be stored in __flags.
3263         * iconvdata/utf-16.c: Likewise.
3264         * iconvdata/utf-32.c: Likewise.
3265
3266 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
3267
3268         [BZ #13524]
3269         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
3270         numerator after shifting it by one limb.
3271
3272 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
3273
3274         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
3275         under [__USE_EXTERN_INLINES].
3276
3277 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
3278
3279         [BZ #13446]
3280         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
3281
3282 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3283
3284         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
3285         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
3286         optimized code.
3287         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
3288         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
3289         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
3290         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
3291         for strncasecmp/strncasecmp_l compilation.
3292         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
3293         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
3294
3295 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
3296
3297         [BZ #13484]
3298         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
3299         of __asm__.
3300
3301 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
3302
3303         [BZ #13506]
3304         * time/tzfile.c (__tzfile_read): Check values from file header.
3305
3306 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
3307
3308         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
3309         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
3310         * powerpc/powerpc32/dl-start.S: Likewise.
3311         * powerpc/powerpc32/elf/start.S: Likewise.
3312         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3313         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
3314         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
3315         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
3316         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
3317         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
3318         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
3319         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
3320         * powerpc/powerpc32/fpu/s_round.S: Likewise.
3321         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
3322         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
3323         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
3324         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
3325         * powerpc/powerpc32/memset.S: Likewise.
3326         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
3327         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
3328         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
3329         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
3330         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
3331         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
3332         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
3333         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
3334         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
3335         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
3336         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
3337         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
3338         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
3339
3340 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3341
3342         * math/libm-test.inc: Added more nearbyint tests.
3343         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
3344         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
3345         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
3346         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
3347
3348 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
3349
3350         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
3351         FD_CLOEXEC.
3352
3353 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3354
3355         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
3356         Add wcscpy-ssse3 wcscpy-c.
3357         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
3358         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
3359         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
3360         * sysdeps/x86_64/wcschr.S: New file.
3361         * sysdeps/x86_64/wcsrchr.S: New file.
3362         * string/test-strcmp.c: Remove checking of wcscmp function for
3363         wrong alignments.
3364         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
3365         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
3366         wcsrchr-sse2 wcsrchr-c.
3367         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
3368         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
3369         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
3370         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
3371         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
3372         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
3373         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
3374         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
3375         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
3376         * wcsmbc/wcschr.c (WCSCHR): New macro.
3377
3378 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3379
3380         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
3381         * wcsmbs/test-wcsrchr.c: New file.
3382         * string/test-strrchr.c: Add wcsrchr support.
3383         (WIDE): New macro.
3384         * wcsmbs/test-wcscpy.c: New file.
3385         * string/test-strcpy.c: Add wcscpy support.
3386         (WIDE): New macro.
3387
3388 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
3389
3390         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
3391         the inner loop.
3392
3393 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
3394
3395         [BZ #13472]
3396         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
3397
3398 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
3399
3400         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
3401         Minor optimizations.
3402
3403         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
3404         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
3405         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
3406
3407 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
3408
3409         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
3410         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
3411         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
3412         for gcc to avoid warnings.
3413         * inet/Makefile (tests): Add tst-checks.
3414         * inet/tst-checks.c: New file.
3415
3416         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
3417         warning.
3418
3419         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
3420         __wmemcmp_sse2.
3421
3422         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
3423         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
3424
3425         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
3426
3427 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
3428
3429         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
3430         problem.
3431
3432         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
3433
3434 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
3435
3436         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
3437         conditional on GCC version.
3438         (__arch_compare_and_exchange_val_8_acq)
3439         (__arch_compare_and_exchange_val_16_acq)
3440         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
3441         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
3442         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
3443
3444 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
3445
3446         * sysdeps/sh/backtrace.c: New file.
3447
3448 2011-12-02  Andreas Schwab  <schwab@redhat.com>
3449
3450         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
3451         parenthesis.
3452
3453 2011-12-01  Andreas Schwab  <schwab@redhat.com>
3454
3455         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
3456         falling back to utime.
3457
3458 2011-11-30  Andreas Schwab  <schwab@redhat.com>
3459
3460         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
3461         expectations for float.
3462
3463 2011-11-29  Andreas Schwab  <schwab@redhat.com>
3464
3465         * locale/weight.h (findidx): Add parameter len.
3466         * locale/weightwc.h (findidx): Likewise.
3467         * posix/fnmatch_loop.c (FCT): Adjust caller.
3468         * posix/regcomp.c (build_equiv_class): Likewise.
3469         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
3470         * posix/regexec.c (check_node_accept_bytes): Likewise.
3471         * string/strcoll_l.c (STRCOLL): Likewise.
3472         * string/strxfrm_l.c (STRXFRM): Likewise.
3473
3474 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
3475
3476         * Makefile.in: Remove CVSOPT handling.
3477         * configure.in: Remove use of AC_REVISION.
3478         * iconvdata/Makefile (distribute): No need to filter out CVS.
3479         * scripts/list-sources.sh: Remove CVS, subversion and monotone
3480         handling.
3481
3482 2011-11-16  Andreas Schwab  <schwab@redhat.com>
3483
3484         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
3485         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
3486         [USE_AS_STRNCASECMP_L]: Likewise.
3487         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
3488         NO_TLS_DIRECT_SEG_REFS.
3489         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
3490         Fix argument offsets for non-PIC.
3491         [USE_AS_STRNCASECMP_L]: Likewise.
3492         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
3493         NO_TLS_DIRECT_SEG_REFS.
3494
3495 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
3496
3497         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
3498         O_CLOEXEC.
3499         * locale/loadlocale.c (_nl_load_locale): Likewise.
3500
3501 2011-11-15  Andreas Schwab  <schwab@redhat.com>
3502
3503         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
3504         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
3505         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
3506         (SYSCALL_GETTIME): Set errno on error.
3507
3508         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
3509         count references to noai6ai_cached.
3510
3511 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
3512
3513         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
3514
3515         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
3516         FD_CLOEXEC for /proc/self/maps.
3517
3518         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
3519         FD_CLOEXEC for /proc/meminfo.
3520
3521         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
3522         gai.conf.
3523
3524         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
3525         FD_CLOEXEC for given file.
3526
3527         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
3528
3529         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
3530         FD_CLOEXEC for /etc/hosts.
3531         (_gethtent): Likewise.
3532
3533         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
3534
3535         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
3536         cancellation and set FD_CLOEXEC for /etc/netgroup.
3537
3538         * nss/nss_files/files-key.c (search): Don't allow cancellation when
3539         reading /etc/publickey.
3540
3541         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
3542         allow cancellation when reading /etc/group.
3543
3544         * nss/nss_files/files-alias.c (internal_setent): Don't allow
3545         cancellation.
3546         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
3547
3548         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
3549         when using data file.
3550
3551         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
3552
3553         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
3554         (write_nis_obj): Use "c" and "e" in fopen.
3555
3556         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
3557
3558         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
3559
3560         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
3561
3562         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
3563
3564         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
3565         locale.alias.
3566
3567         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
3568
3569         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
3570
3571         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
3572
3573         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
3574         file parsing and set FD_CLOEXEC.
3575
3576 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
3577
3578         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
3579
3580 2011-11-14  Andreas Schwab  <schwab@redhat.com>
3581
3582         * malloc/arena.c (arena_get2): Don't call reused_arena when
3583         _int_new_arena failed.
3584
3585 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
3586
3587         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
3588         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
3589         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
3590         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3591         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3592         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
3593         to compile strcasecmp and strncasecmp.
3594         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
3595         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
3596
3597         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
3598
3599 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
3600
3601         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
3602         locale-defines.sym to gen-as-const-headers.
3603         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
3604         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
3605         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
3606         to compile strcasecmp and strncasecmp.
3607         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
3608         strcasecmp_l and strncasecmp_l.
3609         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
3610         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
3611         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
3612         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
3613         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
3614         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
3615         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
3616         * sysdeps/i386/i686/multiarch/strncase.S: New file.
3617         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
3618         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
3619         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
3620
3621 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
3622
3623         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
3624         result of SYSDEP_GETTIME_CPU to retval.
3625         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
3626         parameter list to macro.  Remove trailing semicolon.  Adjust users.
3627
3628         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
3629         variable.
3630
3631         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
3632         mantissa words.
3633         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
3634
3635         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
3636         from unused variable.
3637
3638         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
3639         DWARF definitions.
3640         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
3641         for assembling.
3642
3643         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
3644         over namespaces.
3645
3646         * sunrpc/rpc_prot.c (rejected): Fix case value.
3647
3648         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
3649         unsigned long long int to avoid warnings in shift.
3650
3651         * posix/regex_internal.c (re_string_reconstruct): Actually use result
3652         of use of trans.
3653         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
3654         variable tmp.
3655
3656         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
3657         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
3658         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
3659
3660         * nis/nis_table.c (nis_list): Use variable of correct type for
3661         result of __follow_path call.
3662
3663 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3664
3665         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
3666         of math functions ceil, trunc, floor, round, and sqrt, when
3667         avaliable on the platform.
3668         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
3669         name clash.
3670         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3671         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
3672         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
3673
3674 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
3675
3676         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
3677         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
3678
3679 2011-11-11  Roland McGrath  <roland@hack.frob.com>
3680
3681         * include/unistd.h: Fix __readlink return type.
3682         Reported by Chris Metcalf <cmetcalf@tilera.com>.
3683
3684 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
3685
3686         * stdlib/ucontext.h: Undo last change for makecontext.
3687
3688 2011-11-11  Andreas Schwab  <schwab@redhat.com>
3689
3690         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
3691
3692         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
3693         * setjmp/setjmp.h: Mark functions as non-leaf.
3694         * setjmp/bits/setjmp2.h: Likewise.
3695         * stdlib/ucontext.h: Likewise.
3696
3697 2011-11-10  Andreas Schwab  <schwab@redhat.com>
3698
3699         * malloc/arena.c (_int_new_arena): Don't increment narenas.
3700         (reused_arena): Don't check arena limit.
3701         (arena_get2): Atomically check arena limit.
3702
3703 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
3704
3705         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
3706         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
3707
3708         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
3709         instructions.
3710
3711 2011-11-07  Andreas Schwab  <schwab@redhat.com>
3712
3713         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
3714         handler when locking.
3715
3716         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
3717         Fix size of allocated buffer.
3718
3719 2011-11-04  Andreas Schwab  <schwab@redhat.com>
3720
3721         [BZ #10103]
3722         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
3723         declarations for long double functions.
3724         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
3725
3726         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
3727
3728 2011-11-03  Andreas Schwab  <schwab@redhat.com>
3729
3730         * nscd/nscd.c (main): Don't start AVC thread until credentials are
3731         installed.
3732
3733         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
3734         is disabled.
3735
3736 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3737
3738         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
3739
3740 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3741
3742         * include/alloca.h (stackinfo_alloca_round): Define.
3743         (extend_alloca): Use it.
3744         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
3745         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
3746         here.
3747
3748         * scripts/check-local-headers.sh: Ignore libaudit.h.
3749
3750         * nscd/Makefile (extra-objs): Make recursively expanded.
3751
3752 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
3753
3754         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
3755         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
3756
3757         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
3758         * posix/tst-rfc3484-2.c: Likewise.
3759         * posix/tst-rfc3484-3.c: Likewise.
3760
3761         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
3762         process_vm_writev.
3763         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
3764         process_vm_writev.
3765         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
3766         process_vm_writev from libc using GLIBC_2.15 version.
3767
3768         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
3769
3770 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
3771
3772         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
3773         stack usage.
3774
3775 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
3776
3777         [BZ #13367]
3778         * nss/getent.c (initgroups_keys): Show error message in case no group
3779         names are given.
3780
3781         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
3782         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
3783         __bump_nl_timestamp.
3784         * nscd/connections (nscd_init): When host database is served open
3785         netlink socket and request notification about configuration changes.
3786         (main_loop_poll): Track netlink file descriptor and bump timestamp
3787         in case data becomes available.
3788         (main_loop_epoll): Likewise.
3789         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
3790         (database_pers_head): Add extra_data fileds.
3791         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
3792         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
3793         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
3794         Adjust caller.
3795         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
3796         in6ai data, call __free_in6ai.
3797         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
3798         Add -DHAVE_NETLINK.
3799         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
3800         interface information.  Reuse previous data if netlink timestamp
3801         is not changed.
3802         (__bump_nl_timestamp): New function.
3803         (__free_in6ai): New function.
3804
3805 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
3806
3807         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
3808         close_not_cancel_no_status here.
3809         (__check_pf): Reorganize code a bit to not call close twice if OOM.
3810
3811 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
3812
3813         [BZ #13276]
3814         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
3815         return value.
3816
3817         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
3818         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
3819         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
3820
3821 2011-07-03  Andreas Jaeger  <aj@suse.de>
3822
3823         [BZ #10709]
3824         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
3825         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
3826         * math/libm-test.inc (sin_test): Add test case.
3827
3828 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
3829
3830         [BZ #13337]
3831         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
3832         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
3833
3834         * elf/chroot_canon.c (chroot_canon): Cleanups.
3835
3836         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
3837
3838         [BZ #13335]
3839         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
3840         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
3841
3842         * string/test-strchr.c: Make usable for strchrnul testing.
3843         * string/test-strchrnul.c: New file.
3844         * string/Makefile (strop-tests): Add strchrnul.
3845
3846         * po/it.po: Update from translation team.
3847         * po/es.po: Likewise.
3848
3849 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
3850
3851         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
3852         the three constants needed as parameters.  Drop the others.
3853         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
3854         __m128i_strloadu_tolower.
3855         Create and initialize variable zero and use it in all the places
3856         where _mm_setzero_si128 was used.
3857
3858         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
3859         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
3860         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
3861         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
3862         anymore.
3863         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
3864         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
3865         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
3866         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
3867         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
3868         __mpranred, __mptan.
3869         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
3870         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
3871         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
3872         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
3873         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
3874         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
3875         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
3876         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
3877         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
3878
3879 2011-10-28  Andreas Schwab  <schwab@redhat.com>
3880
3881         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
3882         redefine if SHARED.
3883         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
3884
3885         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
3886         wide char related routines to wcsmbs subdir.
3887
3888 2011-10-27  Andreas Schwab  <schwab@redhat.com>
3889
3890         [BZ #13344]
3891         * misc/sys/cdefs.h (__THROWNL): Define.
3892         * posix/unistd.h: Use __THREADNL instead of __THREAD
3893         for memory synchronization functions.
3894
3895 2011-10-26  Roland McGrath  <roland@hack.frob.com>
3896
3897         [BZ #13349]
3898         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
3899         doesn't exist.
3900         * manual/stdio.texi (Obstack Streams): Node removed.
3901
3902 2011-10-26  Andreas Schwab  <schwab@redhat.com>
3903
3904         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
3905         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
3906         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
3907
3908         * math/math_private.h (math_force_eval): Allow non-addressable
3909         arguments.
3910         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
3911
3912 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
3913
3914         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
3915         file is not needed.
3916
3917         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
3918         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
3919         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3920         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3921         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3922         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3923         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3924         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
3925         Add AVX variants.
3926         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
3927         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
3928         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
3929         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
3930         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
3931         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
3932         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
3933         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
3934         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
3935         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
3936         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
3937         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
3938         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
3939         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
3940         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
3941         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
3942         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
3943         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
3944         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
3945
3946         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
3947         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
3948
3949         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
3950         place.  Use VEX encoding when compiling for AVX.
3951
3952 2011-10-25  Andreas Schwab  <schwab@redhat.com>
3953
3954         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
3955         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
3956
3957         * string/test-strchr.c (do_test): Don't generate NUL bytes.
3958
3959 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
3960
3961         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
3962         useless if() expression.
3963         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
3964         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
3965         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
3966         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
3967         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
3968         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
3969         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
3970         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
3971         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
3972         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
3973         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
3974         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
3975         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3976         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
3977         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
3978         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
3979         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
3980         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
3981         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
3982
3983         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
3984
3985 2011-10-25  Andreas Schwab  <schwab@redhat.com>
3986
3987         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
3988         condition.
3989         * elf/dl-fini.c (_dl_sort_fini): Likewise.
3990
3991 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
3992
3993         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
3994         .text section.  Avoid duplicate constants.
3995         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
3996         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
3997         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
3998         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
3999         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4000         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4001         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4002         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4003         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
4004         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
4005         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
4006         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
4007         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
4008         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
4009         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
4010         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
4011         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
4012         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
4013         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
4014         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4015         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
4016         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
4017         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
4018         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
4019         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
4020         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
4021         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
4022         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
4023         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
4024         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
4025         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
4026         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
4027         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
4028         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
4029         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
4030         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
4031         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
4032         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
4033         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
4034         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
4035         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
4036         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
4037         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
4038         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4039         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
4040
4041 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
4042
4043         * sysdeps/x86_64/dla.h: Move to ...
4044         * sysdeps/x86_64/fpu/dla.h: ...here.
4045         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
4046         situations.  Use __builtin_fma only for gcc 4.6 and up.
4047
4048         * config.make.in: Add have-mfma4 entry.
4049         * configure.in: Substitute libc_cv_cc_fma4.
4050         * math/Makefile (dbl-only-routines): Add sincostab.
4051         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
4052         Use __sincostab not sincos.
4053         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
4054         name is a macro.
4055         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4056         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4057         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4058         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
4059         using __copysign.
4060         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
4061         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
4062         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
4063         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
4064         and __inv.
4065         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
4066         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
4067         __copysign.
4068         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
4069         define aliases when function name is a macro.
4070         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
4071         sysdeps/ieee754/dbl-64/sincos.tbl.
4072         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
4073         fma4-enabled routines.
4074         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
4075         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
4076         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
4077         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
4078         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
4079         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
4080         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
4081         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
4082         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
4083         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
4084         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
4085         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
4086         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
4087         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
4088         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
4089         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
4090         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
4091         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
4092         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
4093         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
4094         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
4095         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
4096         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
4097         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
4098         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
4099         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
4100         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
4101         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
4102         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
4103         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
4104
4105         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
4106         rename.
4107         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4108         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4109         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4110         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4111         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4112         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4113         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4114         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4115
4116 2011-10-24  Andreas Schwab  <schwab@redhat.com>
4117
4118         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
4119
4120 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4121
4122         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
4123
4124         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
4125         prediction.
4126         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
4127
4128         * string/strnlen.c: Don't define STRNLEN, reverse logic.
4129         Remove unused variable magic_bits.
4130         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
4131
4132         * string/strnlen.c: Define and use STRNLEN macro.
4133         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
4134         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
4135         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
4136         * wcsmbs/wcslen.c: Define and use WCSLEN.
4137         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
4138         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
4139         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
4140         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
4141         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
4142         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
4143         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
4144
4145 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4146
4147         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4148         strnlen-sse2-no-bsf.
4149         Rename strlen-no-bsf to strlen-sse2-no-bsf.
4150         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
4151         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
4152         Add strnlen support.
4153         (USE_AS_STRNLEN): New macro.
4154         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
4155         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
4156         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
4157         * sysdeps/x86_64/wcslen.S: New file.
4158
4159 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
4160
4161         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
4162         XMM-moves are used for copying on small sizes.
4163
4164 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4165
4166         * wcsmbs/Makefile (strop-tests): Add wcschr.
4167         * wcsmbs/test-wcschr.c: New file.
4168         * string/test-strchr.c: Update.
4169         Add wcschr support.
4170         (WIDE): New macro.
4171
4172 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4173
4174         * wcsmbs/Makefile (strop-tests): Add wcslen.
4175         * wcsmbs/test-wcslen.c: New file.
4176         * string/test-strlen.c: Update.
4177         Add wcslen support.
4178         (WIDE): New macro.
4179
4180 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4181
4182         * po/it.po: Update from translation team.
4183
4184 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4185
4186         * sysdeps/x86_64/wcscmp.S: Update.
4187         Fix wrong comparison semantics.
4188         wcscmp shall use signed comparison not unsigned.
4189         Don't use substraction to avoid overflow bug.
4190         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
4191         * wcsmbc/wcscmp.c: Likewise.
4192         * string/test-strcmp.c: Likewise.
4193         Add new tests to check cases with negative values.
4194
4195 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
4196
4197         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
4198         * sysdeps/x86_64/dla.h: ...here.  New file.
4199         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
4200         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4201         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4202         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4203         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4204         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4205         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4206         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4207         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4208
4209 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
4210
4211         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
4212         __ynl_finite aliases.
4213
4214 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
4215
4216         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4217
4218         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
4219         define DLA_FMA.
4220         [DLA_FMA] (EMULV): Use DLA_FMA.
4221         [DLA_FMA] (MUL12): Use EMULV.
4222         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
4223         that are not needed.
4224         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
4225         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4226         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4227         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4228         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4229         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
4230         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
4231
4232 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
4233
4234         * math/s_nan.c: Undef __nan.
4235         * math/s_nanf.c: Undef __nanf.
4236         * math/s_nanl.c: Undef __nanl.
4237         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
4238         "math_private.h".
4239
4240 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
4241
4242         * math/s_catan.c: Add branch predictions.
4243         * math/s_catanf.c: Likewise.
4244         * math/s_catanh.c: Likewise.
4245         * math/s_catanhf.c: Likewise.
4246         * math/s_catanhl.c: Likewise.
4247         * math/s_catanl.c: Likewise.
4248         * math/s_cexp.c: Likewise.
4249         * math/s_cexpf.c: Likewise.
4250         * math/s_cexpl.c: Likewise.
4251         * math/s_clog.c: Likewise.
4252         * math/s_clog10.c: Likewise.
4253         * math/s_clog10f.c: Likewise.
4254         * math/s_clog10l.c: Likewise.
4255         * math/s_clogf.c: Likewise.
4256         * math/s_clogl.c: Likewise.
4257         * math/s_csqrt.c: Likewise.
4258         * math/s_csqrtf.c: Likewise.
4259         * math/s_csqrtl.c: Likewise.
4260         * math/s_ctanf.c: Likewise.
4261         * math/s_ctanh.c: Likewise.
4262         * math/s_ctanhf.c: Likewise.
4263         * math/s_ctanhl.c: Likewise.
4264         * math/s_ctanl.c: Likewise.
4265
4266         * math/math_private.h: Define __nan, __nanf, __nanl.
4267         * math/s_cacosh.c: Include <math_private.h>.
4268         * math/s_cacoshl.c: Likewise.
4269         * math/s_casinh.c: Likewise.
4270         * math/s_casinhf.c: Likewise.
4271         * math/s_casinhl.c: Likewise.
4272         * math/s_ccos.c: Rely entire on ccosh.
4273         * math/s_ccosf.c: Rely entire on ccoshf.
4274         * math/s_ccosl.c: Rely entirely on ccoshl.
4275         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
4276         Remove tests for FE_INVALID.
4277         * math/s_ccoshf.c: Likewise.
4278         * math/s_ccoshl.c: Likewise.
4279         * math/s_csin.c: Likewise.
4280         * math/s_csinf.c: Likewise.
4281         * math/s_csinh.c Likewise.
4282         * math/s_csinhf.c: Likewise.
4283         * math/s_csinhl.c: Likewise.
4284         * math/s_csinl.c: Likewise.
4285         * math/s_ctan.c: Likewise.
4286         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
4287         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
4288         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
4289
4290 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
4291
4292         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
4293         compilation problems.
4294
4295         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
4296         __builtin_expect.
4297
4298 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
4299
4300         * sysdeps/i386/configure.in: Test for -mfma4 option.
4301         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
4302         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
4303         COMMON_CPUID_INDEX_80000001.
4304         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
4305         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
4306         use it if FMA3 is not supported.
4307         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
4308
4309         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
4310         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
4311
4312 2011-10-20  Andreas Schwab  <schwab@redhat.com>
4313
4314         [BZ #12892]
4315         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
4316         it would create a cycle with a link time dependency.
4317
4318 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
4319
4320         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
4321         instruction.
4322         * string/Makefile (strop-tests): Add rawmemchr.
4323         * string/test-rawmemchr.c: New file.
4324
4325         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
4326         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
4327         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
4328         when compiling str{,n}casecmp and when AVX is available.  Hook up
4329         new optimized code in initializers.
4330
4331 2011-10-19  Andreas Schwab  <schwab@redhat.com>
4332
4333         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
4334         __feraiseexcept instead of feraiseexcept.
4335
4336 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
4337
4338         * math/math_private.h: Define defaults for libc_fetestexcept and
4339         libc_feupdateenv.
4340         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
4341         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
4342         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
4343         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
4344         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
4345         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
4346         libc_fetestexcept and libc_feupdateenv.
4347
4348         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
4349         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
4350         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
4351         * sysdeps/x86_64/fpu/math_private.h: Define special version of
4352         libc_feholdexcept_setround.
4353
4354         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
4355         Add s_nearbyint-c and s_nearbyintf-c.
4356         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
4357         nearbyintf inlines.
4358         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
4359         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
4360         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
4361         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
4362
4363         * math/math_private.h: Define defaults for libc_fegetround,
4364         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
4365         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
4366         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
4367         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
4368         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
4369         standard functions.
4370         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
4371         Remove comments and hacks for old compiler versions.
4372         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
4373         libc_fegetround, libc_fesetround, libc_feholdexcept, and
4374         libc_feholdexceptl.
4375
4376 2011-10-18  Andreas Schwab  <schwab@redhat.com>
4377
4378         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
4379         (__feraiseexcept_renamed): Add __NTH.
4380         (feraiseexcept): Add __NTH.  Rename local variables to fix
4381         namespace violations.
4382
4383 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
4384
4385         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
4386
4387         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
4388
4389         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
4390         recently added interfaces.
4391         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4392
4393         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
4394         about macro parameter expansion.
4395
4396         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
4397         __NO_MATH_INLINES is defined.  Cleanups.
4398
4399         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
4400         and __floorf is target has SSE4.1.
4401         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
4402         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
4403         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
4404         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
4405
4406         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
4407         name.
4408         (floorf): Likewise.
4409
4410         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
4411
4412 2011-10-17  Andreas Schwab  <schwab@redhat.com>
4413
4414         * misc/sys/cdefs.h: Fix last change.
4415
4416         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
4417         database lookup.
4418
4419 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
4420
4421         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
4422
4423         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
4424         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
4425         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
4426         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
4427         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
4428         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
4429         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
4430         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
4431         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
4432         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
4433         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
4434         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
4435         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
4436         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
4437         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
4438         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
4439         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
4440         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
4441         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
4442         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
4443         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
4444         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
4445
4446         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
4447         ceil, ceilf, floor, floorf.
4448
4449         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
4450         Perform IRELATIVE relocations last.
4451
4452         * elf/do-rel.h: Add another parameter nrelative, replacing the
4453         local variable with the same name.  Change name of the function
4454         to end in Rel or Rela (uppercase).
4455         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
4456         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
4457         elf_dynamic_do_##reloc function.
4458
4459 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
4460
4461         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
4462         is sufficient, at least on modern CPUs.
4463
4464         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
4465
4466         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
4467         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
4468
4469         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
4470         __expl_finite.
4471         * math/bits/math-finite.h: Add entries for exp.
4472         * math/e_expl.c: Add __*_finite alias.
4473         * sysdeps/i386/fpu/e_exp.S: Likewise.
4474         * sysdeps/i386/fpu/e_expf.S: Likewise.
4475         * sysdeps/i386/fpu/e_expl.c: Likewise.
4476         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
4477         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
4478         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
4479         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
4480         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
4481         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
4482         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
4483
4484         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
4485         is sufficient, at least on modern CPUs.
4486
4487         * ctype/ctype-info.c (__ctype_init): Define.
4488         * include/ctype.h (__ctype_init): Declare.
4489         (__ctype_b_loc): The variable is always initialized.
4490         (__ctype_toupper_loc): Likewise.
4491         (__ctype_tolower_loc): Likewise.
4492         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
4493         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
4494
4495 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
4496
4497         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
4498
4499         * configure.in: Also look in $cxxmachine/include for C++ system
4500         headers.
4501
4502 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4503
4504         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
4505         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
4506         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
4507         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
4508         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
4509         (USE_AS_WMEMCMP): New macro.
4510         Fixing indents.
4511         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
4512         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
4513         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
4514         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
4515         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4516         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
4517         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
4518         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
4519         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
4520         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
4521         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
4522         (USE_AS_WMEMCMP): New macro.
4523         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
4524         * sysdeps/string/test-memcmp.c: Update.
4525         Fix simple_wmemcmp.
4526         Add new tests.
4527         * wcsmbs/wmemcmp.c: Update.
4528         (WMEMCMP): New macro.
4529         Fix overflow bug.
4530
4531 2011-10-12  Andreas Jaeger  <aj@suse.de>
4532
4533         [BZ #13268]
4534         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
4535
4536 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
4537
4538         * libio/iofwide.c (do_length): Avoid warning.
4539
4540         * ctype/ctype.h (__isctype_f): Add missing __THROW.
4541
4542 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
4543
4544         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
4545
4546         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
4547         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
4548         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
4549         * sysdeps/i386/i686/fpu/e_log.S: New file.
4550         * sysdeps/i386/i686/fpu/e_logf.S: New file.
4551         * sysdeps/i386/i686/fpu/e_logl.S: New file.
4552
4553         * ctype/ctype.h: Add support for inlined isXXX functions when
4554         compiling C++ code.
4555
4556 2011-10-14  Andreas Schwab  <schwab@redhat.com>
4557
4558         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
4559
4560         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
4561
4562 2011-10-13  Roland McGrath  <roland@hack.frob.com>
4563
4564         [BZ #13291]
4565         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
4566
4567 2011-10-13  Andreas Schwab  <schwab@redhat.com>
4568
4569         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
4570         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
4571         feraiseexcept.
4572
4573         * sysdeps/x86_64/memrchr.S: Check for zero size.
4574
4575         * string/stratcliff.c: Add memrchr tests.
4576
4577 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4578
4579         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4580         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
4581         rawmemchr-sse2 rawmemchr-sse2-bsf.
4582         * sysdeps/i386/i686/multiarch/memchr.S: New file.
4583         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
4584         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
4585         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
4586         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
4587         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
4588         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
4589         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
4590         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
4591         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
4592         * string/memrchr.c (MEMRCHR): New macro.
4593
4594 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
4595
4596         Add integration with gcc's -ffinite-math-only and optimize wrapper
4597         functions in libm.
4598         * Versions.def: Define GLIBC_2.15 version for libm.
4599         * math/Makefile (headers): Add bits/math-finite.h.
4600         * math/bits/math-finite.h: New file.
4601         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
4602         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
4603         * math/e_acoshl.c: Add __*_finite alias.
4604         * math/e_acosl.c: Likewise.
4605         * math/e_asinl.c: Likewise.
4606         * math/e_atan2l.c: Likewise.
4607         * math/e_atanhl.c: Likewise.
4608         * math/e_coshl.c: Likewise.
4609         * math/e_exp10.c: Likewise.
4610         * math/e_exp10f.c: Likewise.
4611         * math/e_exp10l.c: Likewise.
4612         * math/e_exp2l.c: Likewise.
4613         * math/e_fmodl.c: Likewise.
4614         * math/e_gammal_r.c: Likewise.
4615         * math/e_hypotl.c: Likewise.
4616         * math/e_j0l.c: Likewise.
4617         * math/e_j1l.c: Likewise.
4618         * math/e_jnl.c: Likewise.
4619         * math/e_lgammal_r.c: Likewise.
4620         * math/e_log10l.c: Likewise.
4621         * math/e_log2l.c: Likewise.
4622         * math/e_logl.c: Likewise.
4623         * math/e_powl.c: Likewise.
4624         * math/e_sinhl.c: Likewise.
4625         * math/e_sqrtl.c: Likewise.
4626         * math/e_scalb.c: Completely rewritten and optimized.
4627         * math/e_scalbf.c: Likewise.
4628         * math/e_scalbl.c: Likewise.
4629         * math/w_acos.c: Likewise.
4630         * math/w_acosf.c: Likewise.
4631         * math/w_acosl.c: Likewise.
4632         * math/w_acosh.c: Likewise.
4633         * math/w_acoshf.c: Likewise.
4634         * math/w_acoshl.c: Likewise.
4635         * math/w_asin.c: Likewise.
4636         * math/w_asinf.c: Likewise.
4637         * math/w_asinl.c: Likewise.
4638         * math/w_atan2.c: Likewise.
4639         * math/w_atan2f.c: Likewise.
4640         * math/w_atan2l.c: Likewise.
4641         * math/w_atanh.c: Likewise.
4642         * math/w_atanhf.c: Likewise.
4643         * math/w_atanhl.c: Likewise.
4644         * math/w_exp10.c: Likewise.
4645         * math/w_exp10f.c: Likewise.
4646         * math/w_exp10l.c: Likewise.
4647         * math/w_fmod.c: Likewise.
4648         * math/w_fmodf.c: Likewise.
4649         * math/w_fmodl.c: Likewise.
4650         * math/w_j0.c: Likewise.
4651         * math/w_j0f.c: Likewise.
4652         * math/w_j0l.c: Likewise.
4653         * math/w_j1.c: Likewise.
4654         * math/w_j1f.c: Likewise.
4655         * math/w_j1l.c: Likewise.
4656         * math/w_jn.c: Likewise.
4657         * math/w_jnf.c: Likewise.
4658         * math/w_log.c: Likewise.
4659         * math/w_logf.c: Likewise.
4660         * math/w_logl.c: Likewise.
4661         * math/w_log10.c: Likewise.
4662         * math/w_log10f.c: Likewise.
4663         * math/w_log10l.c: Likewise.
4664         * math/w_log2.c: Likewise.
4665         * math/w_log2f.c: Likewise.
4666         * math/w_log2l.c: Likewise.
4667         * math/w_pow.c: Likewise.
4668         * math/w_powf.c: Likewise.
4669         * math/w_powl.c: Likewise.
4670         * math/w_remainder.c: Likewise.
4671         * math/w_remainderf.c: Likewise.
4672         * math/w_remainderl.c: Likewise.
4673         * math/w_scalb.c: Likewise.
4674         * math/w_scalbf.c: Likewise.
4675         * math/w_scalbl.c: Likewise.
4676         * math/w_sqrt.c: Likewise.
4677         * math/w_sqrtf.c: Likewise.
4678         * math/w_sqrtl.c: Likewise.
4679         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
4680         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
4681         used.
4682         * math/math_private.h: Declare __kernel_standard_f.
4683         * math/w_cosh.c: Remove cruft and optimize a bit.
4684         * math/w_coshf.c: Likewise.
4685         * math/w_coshl.c: Likewise.
4686         * math/w_exp2.c: Likewise.
4687         * math/w_exp2f.c: Likewise.
4688         * math/w_exp2l.c: Likewise.
4689         * math/w_hypot.c: Likewise.
4690         * math/w_hypotf.c: Likewise.
4691         * math/w_hypotl.c: Likewise.
4692         * math/w_lgamma.c: Likewise.
4693         * math/w_lgamma_r.c: Likewise.
4694         * math/w_lgammaf.c: Likewise.
4695         * math/w_lgammaf_r.c: Likewise.
4696         * math/w_lgammal.c: Likewise.
4697         * math/w_lgammal_r.c: Likewise.
4698         * math/w_sinh.c: Likewise.
4699         * math/w_sinhf.c: Likewise.
4700         * math/w_sinhl.c: Likewise.
4701         * math/w_tgamma.c: Likewise.
4702         * math/w_tgammaf.c: Likewise.
4703         * math/w_tgammal.c: Likewise.
4704         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
4705         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
4706         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
4707         Minor optimizations.  Pretty printing.  Remove cruft.
4708         * sysdeps/i386/fpu/e_acosf.S: Likewise.
4709         * sysdeps/i386/fpu/e_acosh.S: Likewise.
4710         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
4711         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
4712         * sysdeps/i386/fpu/e_acosl.c: Likewise.
4713         * sysdeps/i386/fpu/e_asin.S: Likewise.
4714         * sysdeps/i386/fpu/e_asinf.S: Likewise.
4715         * sysdeps/i386/fpu/e_atan2.S: Likewise.
4716         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
4717         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
4718         * sysdeps/i386/fpu/e_atanh.S: Likewise.
4719         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
4720         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
4721         * sysdeps/i386/fpu/e_exp10.S: Likewise.
4722         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
4723         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
4724         * sysdeps/i386/fpu/e_exp2.S: Likewise.
4725         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
4726         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
4727         * sysdeps/i386/fpu/e_fmod.S: Likewise.
4728         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
4729         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4730         * sysdeps/i386/fpu/e_hypot.S: Likewise.
4731         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
4732         * sysdeps/i386/fpu/e_log.S: Likewise.
4733         * sysdeps/i386/fpu/e_log10.S: Likewise.
4734         * sysdeps/i386/fpu/e_log10f.S: Likewise.
4735         * sysdeps/i386/fpu/e_log10l.S: Likewise.
4736         * sysdeps/i386/fpu/e_log2.S: Likewise.
4737         * sysdeps/i386/fpu/e_log2f.S: Likewise.
4738         * sysdeps/i386/fpu/e_log2l.S: Likewise.
4739         * sysdeps/i386/fpu/e_logf.S: Likewise.
4740         * sysdeps/i386/fpu/e_logl.S: Likewise.
4741         * sysdeps/i386/fpu/e_pow.S: Likewise.
4742         * sysdeps/i386/fpu/e_powf.S: Likewise.
4743         * sysdeps/i386/fpu/e_powl.S: Likewise.
4744         * sysdeps/i386/fpu/e_remainder.S: Likewise.
4745         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
4746         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
4747         * sysdeps/i386/fpu/e_scalb.S: Likewise.
4748         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
4749         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
4750         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
4751         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
4752         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
4753         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
4754         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
4755         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
4756         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
4757         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
4758         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
4759         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
4760         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
4761         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
4762         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
4763         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
4764         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
4765         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
4766         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
4767         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
4768         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
4769         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
4770         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
4771         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
4772         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
4773         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
4774         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
4775         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
4776         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
4777         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
4778         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
4779         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
4780         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
4781         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
4782         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
4783         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
4784         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
4785         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
4786         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
4787         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
4788         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
4789         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
4790         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
4791         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
4792         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
4793         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
4794         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
4795         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
4796         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
4797         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
4798         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
4799         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
4800         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
4801         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
4802         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
4803         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
4804         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
4805         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4806         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
4807         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
4808         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
4809         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
4810         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
4811         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
4812         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
4813         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
4814         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
4815         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
4816         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
4817         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
4818         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
4819         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
4820         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
4821         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
4822         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
4823         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
4824         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
4825         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
4826         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
4827         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
4828         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
4829         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
4830         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
4831         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
4832         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
4833         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
4834         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
4835         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
4836         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
4837         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
4838         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
4839         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
4840         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
4841         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
4842         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
4843         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
4844         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
4845         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
4846         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
4847         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4848         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
4849         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
4850         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
4851         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
4852         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
4853         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
4854         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
4855         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
4856         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
4857         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
4858         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
4859         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
4860         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4861         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
4862         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
4863         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
4864         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
4865         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
4866         (__isnanf): Likewise.
4867         (__isinf_ns): Likewise.
4868         (__isinf_nsf): Likewise.
4869         (__finite): Likewise.
4870         (__finitef): Likewise.
4871         (__ieee754_sqrt): Define as macro.
4872         (__ieee754_sqrtf): Define as macro.
4873         (__ieee754_sqrtl): Define as macro.
4874         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
4875         inlined copy.
4876         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
4877         __FINITE_MATH_ONLY__ consistent.
4878         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
4879
4880 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
4881
4882         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
4883         of rawmemchr.
4884
4885         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
4886
4887 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
4888
4889         * po/ja.po: Update from translation team.
4890
4891 2011-10-08  Roland McGrath  <roland@hack.frob.com>
4892
4893         * locale/programs/locarchive.c (prepare_address_space): New function.
4894         (create_archive, enlarge_archive, open_archive): Use it.
4895
4896         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
4897         inside [SHARED], where it is used.
4898
4899         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
4900
4901         * nss/getent.c (netgroup_keys): Remove unused variable.
4902         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
4903
4904 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
4905
4906         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
4907         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
4908         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
4909         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
4910         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
4911         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
4912         * math/Makefile (libm-calls): Add s_isinf_ns.
4913         * math/divtc3.c: Use __isinf_nsl instead of isinf.
4914         * math/multc3.c: Likewise.
4915         * math/s_casin.c: Likewise.
4916         * math/s_casinf.c: Likewise.
4917         * math/s_casinl.c: Likewise.
4918         * math/s_ccos.c: Likewise.
4919         * math/s_ccosf.c: Likewise.
4920         * math/s_ccosl.c: Likewise.
4921         * math/s_ctan.c: Likewise.
4922         * math/s_ctanf.c: Likewise.
4923         * math/s_ctanh.c: Likewise.
4924         * math/s_ctanhf.c: Likewise.
4925         * math/s_ctanhl.c: Likewise.
4926         * math/s_ctanl.c: Likewise.
4927         * math/w_fmod.c: Likewise.
4928         * math/w_fmodf.c: Likewise.
4929         * math/w_fmodl.c: Likewise.
4930         * math/w_remainder.c: Likewise.
4931         * math/w_remainderf.c: Likewise.
4932         * math/w_remainderl.c: Likewise.
4933         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
4934         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
4935         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
4936         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
4937         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
4938         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
4939         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
4940         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
4941
4942         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
4943         of the number.
4944         * stdio-common/printf_fphex.c: Likewise.
4945         * stdio-common/printf_size.c: Likewise.
4946
4947         * math/e_exp10.c: Include math_private.h using <...> not "...".
4948         * math/e_exp10f.c: Likewise.
4949         * math/e_exp10l.c: Likewise.
4950         * math/e_exp2l.c: Likewise.
4951         * math/e_j0l.c: Likewise.
4952         * math/e_j1l.c: Likewise.
4953         * math/e_jnl.c: Likewise.
4954         * math/e_lgammal_r.c: Likewise.
4955         * math/e_rem_pio2l.c: Likewise.
4956         * math/e_scalb.c: Likewise.
4957         * math/e_scalbf.c: Likewise.
4958         * math/e_scalbl.c: Likewise.
4959         * math/k_cosl.c: Likewise.
4960         * math/k_sinl.c: Likewise.
4961         * math/k_tanl.c: Likewise.
4962         * math/s_cacoshf.c: Likewise.
4963         * math/s_catan.c: Likewise.
4964         * math/s_catanf.c: Likewise.
4965         * math/s_catanh.c: Likewise.
4966         * math/s_catanhf.c: Likewise.
4967         * math/s_catanhl.c: Likewise.
4968         * math/s_catanl.c: Likewise.
4969         * math/s_ccosh.c: Likewise.
4970         * math/s_ccoshf.c: Likewise.
4971         * math/s_ccoshl.c: Likewise.
4972         * math/s_cexp.c: Likewise.
4973         * math/s_cexpf.c: Likewise.
4974         * math/s_cexpl.c: Likewise.
4975         * math/s_clog.c: Likewise.
4976         * math/s_clog10.c: Likewise.
4977         * math/s_clog10f.c: Likewise.
4978         * math/s_clog10l.c: Likewise.
4979         * math/s_clogf.c: Likewise.
4980         * math/s_clogl.c: Likewise.
4981         * math/s_csin.c: Likewise.
4982         * math/s_csinf.c: Likewise.
4983         * math/s_csinh.c: Likewise.
4984         * math/s_csinhf.c: Likewise.
4985         * math/s_csinhl.c: Likewise.
4986         * math/s_csinl.c: Likewise.
4987         * math/s_csqrt.c: Likewise.
4988         * math/s_csqrtf.c: Likewise.
4989         * math/s_csqrtl.c: Likewise.
4990         * math/s_ctan.c: Likewise.
4991         * math/s_ctanf.c: Likewise.
4992         * math/s_ctanh.c: Likewise.
4993         * math/s_ctanhf.c: Likewise.
4994         * math/s_ctanhl.c: Likewise.
4995         * math/s_ctanl.c: Likewise.
4996         * math/s_ldexp.c: Likewise.
4997         * math/s_ldexpf.c: Likewise.
4998         * math/s_ldexpl.c: Likewise.
4999         * math/s_significand.c: Likewise.
5000         * math/s_significandf.c: Likewise.
5001         * math/s_significandl.c: Likewise.
5002         * math/w_acos.c: Likewise.
5003         * math/w_acosf.c: Likewise.
5004         * math/w_acosh.c: Likewise.
5005         * math/w_acoshf.c: Likewise.
5006         * math/w_acoshl.c: Likewise.
5007         * math/w_acosl.c: Likewise.
5008         * math/w_asin.c: Likewise.
5009         * math/w_asinf.c: Likewise.
5010         * math/w_asinl.c: Likewise.
5011         * math/w_atan2.c: Likewise.
5012         * math/w_atan2f.c: Likewise.
5013         * math/w_atan2l.c: Likewise.
5014         * math/w_atanh.c: Likewise.
5015         * math/w_atanhf.c: Likewise.
5016         * math/w_atanhl.c: Likewise.
5017         * math/w_cosh.c: Likewise.
5018         * math/w_coshf.c: Likewise.
5019         * math/w_coshl.c: Likewise.
5020         * math/w_dremf.c: Likewise.
5021         * math/w_exp10.c: Likewise.
5022         * math/w_exp10f.c: Likewise.
5023         * math/w_exp10l.c: Likewise.
5024         * math/w_exp2.c: Likewise.
5025         * math/w_exp2f.c: Likewise.
5026         * math/w_fmod.c: Likewise.
5027         * math/w_fmodf.c: Likewise.
5028         * math/w_fmodl.c: Likewise.
5029         * math/w_hypot.c: Likewise.
5030         * math/w_hypotf.c: Likewise.
5031         * math/w_hypotl.c: Likewise.
5032         * math/w_j0.c: Likewise.
5033         * math/w_j0f.c: Likewise.
5034         * math/w_j0l.c: Likewise.
5035         * math/w_j1.c: Likewise.
5036         * math/w_j1f.c: Likewise.
5037         * math/w_j1l.c: Likewise.
5038         * math/w_jn.c: Likewise.
5039         * math/w_jnf.c: Likewise.
5040         * math/w_jnl.c: Likewise.
5041         * math/w_lgamma.c: Likewise.
5042         * math/w_lgamma_r.c: Likewise.
5043         * math/w_lgammaf.c: Likewise.
5044         * math/w_lgammaf_r.c: Likewise.
5045         * math/w_lgammal.c: Likewise.
5046         * math/w_lgammal_r.c: Likewise.
5047         * math/w_log.c: Likewise.
5048         * math/w_log10.c: Likewise.
5049         * math/w_log10f.c: Likewise.
5050         * math/w_log10l.c: Likewise.
5051         * math/w_log2.c: Likewise.
5052         * math/w_log2f.c: Likewise.
5053         * math/w_log2l.c: Likewise.
5054         * math/w_logf.c: Likewise.
5055         * math/w_logl.c: Likewise.
5056         * math/w_pow.c: Likewise.
5057         * math/w_powf.c: Likewise.
5058         * math/w_powl.c: Likewise.
5059         * math/w_remainder.c: Likewise.
5060         * math/w_remainderf.c: Likewise.
5061         * math/w_remainderl.c: Likewise.
5062         * math/w_scalb.c: Likewise.
5063         * math/w_scalbf.c: Likewise.
5064         * math/w_scalbl.c: Likewise.
5065         * math/w_sinh.c: Likewise.
5066         * math/w_sinhf.c: Likewise.
5067         * math/w_sinhl.c: Likewise.
5068         * math/w_sqrt.c: Likewise.
5069         * math/w_sqrtf.c: Likewise.
5070         * math/w_sqrtl.c: Likewise.
5071         * math/w_tgamma.c: Likewise.
5072         * math/w_tgammaf.c: Likewise.
5073         * math/w_tgammal.c: Likewise.
5074
5075         * po/ja.po: Update from translation team.
5076
5077 2011-09-29  Andreas Jaeger  <aj@suse.de>
5078
5079         [BZ #13179]
5080         * sunrpc/netname.c (netname2host): Fix logic.
5081
5082         [BZ #6779]
5083         [BZ #6783]
5084         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
5085         correctly.
5086         * math/w_remainder.c (__remainder): Likewise.
5087         * math/w_remainderf.c (__remainderf): Likewise.
5088         * math/libm-test.inc (remainder_test): Add test cases.
5089
5090 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5091
5092         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
5093         sdiv_qrnnd.
5094
5095 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5096
5097         * string/test-memcmp.c: Avoid unncessary #defines.
5098         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
5099
5100 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5101
5102         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
5103         Use new sse2 version for core i3 - i7 as it's faster
5104         than sse42 version.
5105         (bit_Prefer_PMINUB_for_stringop): New.
5106         * sysdeps/x86_64/rawmemchr.S: Update.
5107         Replace with faster SSE2 version.
5108         * sysdeps/x86_64/memrchr.S: New file.
5109         * sysdeps/x86_64/memchr.S: Update.
5110         Replace with faster SSE2 version.
5111
5112 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
5113
5114         * elf/dl-load.c (lose): Add cast to avoid warning.
5115
5116 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
5117
5118         * po/ca.po: Update from translation team.
5119
5120         * inet/getnetgrent_r.c: Hook up nscd.
5121         * nscd/Makefile (routines): Add nscd_netgroup.
5122         (nscd-modules): Add netgroupcache.
5123         (CFLAGS-netgroupcache.c): Define.
5124         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
5125         (cache_search): Add const to second parameter.
5126         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
5127         INNETGR.
5128         (dbs): Add netgrdb entry.
5129         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
5130         (verify_persistent_db): Handle netgrdb.
5131         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
5132         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
5133         GETFDNETGR.
5134         (netgroup_response_header): Define.
5135         (innetgroup_response_header): Define.
5136         (datahead): Add netgroup_response_header and innetgroup_response_header
5137         elements.
5138         * nscd/nscd.conf: Add entries for netgroup cache.
5139         * nscd/nscd.h (dbtype): Add netgrdb.
5140         (_PATH_NSCD_NETGROUP_DB): Define.
5141         (netgroup_iov_disabled): Declare.
5142         (xmalloc, xcalloc, xrealloc): Move declarations here.
5143         (cache_search): Adjust prototype.
5144         Add netgroup-related prototypes.
5145         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
5146         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
5147         (__nscd_innetgr): Declare.
5148         * nscd/selinux.c (perms): Use access_vector_t as element type and
5149         add netgroup-related initializers.
5150         * nscd/netgroupcache.c: New file.
5151         * nscd/nscd_netgroup.c: New file.
5152         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
5153         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
5154         For four parameters use innetgr.
5155         * nss/nss_files/files-init.c: Add definition and callback for netgr.
5156         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
5157         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
5158         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
5159
5160         * nscd/connections.c (register_traced_file): Don't register file
5161         for disabled databases.
5162
5163 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
5164
5165         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
5166
5167         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
5168         from tree and freeing node.
5169
5170 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
5171
5172         * nss/nsswitch.c (__nss_database_lookup): Handle
5173         nss_parse_service_list out of memory case.
5174
5175 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
5176
5177         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
5178         out of memory case.
5179
5180 2011-10-04  Andreas Schwab  <schwab@redhat.com>
5181
5182         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
5183         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
5184         pass it down.
5185         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
5186         elf_machine_rela, elf_machine_lazy_rel.
5187         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
5188         (ELF_DYNAMIC_DO_REL): Likewise.
5189         (ELF_DYNAMIC_DO_RELA): Likewise.
5190         (ELF_DYNAMIC_RELOCATE): Likewise.
5191         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
5192         to ELF_DYNAMIC_DO_REL.
5193         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
5194         (dl_main): In trace mode always set __RTLD_NOIFUNC.
5195         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
5196         elf_machine_rela.
5197         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
5198         skip_ifunc, don't call ifunc function if non-zero.
5199         (elf_machine_rela): Likewise.
5200         (elf_machine_lazy_rel): Likewise.
5201         (elf_machine_lazy_rela): Likewise.
5202         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
5203         (elf_machine_lazy_rel): Likewise.
5204         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
5205         Likewise.
5206         (elf_machine_lazy_rel): Likewise.
5207         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5208         Likewise.
5209         (elf_machine_lazy_rel): Likewise.
5210         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
5211         (elf_machine_lazy_rel): Likewise.
5212         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
5213         (elf_machine_lazy_rel): Likewise.
5214         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
5215         (elf_machine_lazy_rel): Likewise.
5216         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
5217         (elf_machine_lazy_rel): Likewise.
5218         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
5219         (elf_machine_lazy_rel): Likewise.
5220         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
5221         (elf_machine_lazy_rel): Likewise.
5222
5223 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
5224
5225         * nss/nss_files/files-init.c (_nss_files_init): Use static
5226         initialization for all the *_traced_file variables.
5227
5228 2011-09-28  Andreas Schwab  <schwab@redhat.com>
5229
5230         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5231
5232 2011-09-27  Roland McGrath  <roland@hack.frob.com>
5233
5234         [BZ #13226]
5235         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
5236
5237 2011-09-27  Andreas Schwab  <schwab@redhat.com>
5238
5239         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
5240         Reread the line before reparsing it.
5241
5242 2011-09-26  Andreas Schwab  <schwab@redhat.com>
5243
5244         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
5245
5246 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
5247             Maxim Kuvyrkov  <maxim@codesourcery.com>
5248             Joseph Myers  <joseph@codesourcery.com>
5249
5250         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
5251         if needed for __stack_chk_guard.
5252
5253 2011-09-19  Roland McGrath  <roland@hack.frob.com>
5254
5255         * sysdeps/posix/spawni.c (script_execute): Always define it.
5256         It will be optimized away if unused.
5257         (maybe_script_execute): New function.
5258         (__spawni): Call it.
5259
5260         * Makerules: Don't include tls.make.
5261         (config-tls): Always set to thread.
5262         * tls.make.c: File removed.
5263
5264 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
5265
5266         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
5267         * config.make.in (CPPFLAGS-config): New substituted variable.
5268
5269 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
5270
5271         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
5272
5273         [BZ #13192]
5274         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
5275         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
5276
5277 2011-09-15  Roland McGrath  <roland@hack.frob.com>
5278
5279         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
5280         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
5281         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5282         (CALL_FAIL): Likewise.
5283         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
5284         (CALL_FAIL): Macro removed.
5285         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
5286
5287 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
5288
5289         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
5290         for __FINITE_MATH_ONLY__ == 1.
5291
5292 2011-09-15  Andreas Schwab  <schwab@redhat.com>
5293
5294         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
5295         __ieee754_sqrt instead of sqrt.
5296         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
5297         __ieee754_sqrtf instead of sqrtf.
5298         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
5299         __floorf instead of floorf.
5300         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
5301         __floorf, __truncf instead of floorf, truncf.
5302
5303 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
5304
5305         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
5306
5307         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
5308         __extern_always_inline.
5309         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
5310         32-bit.
5311
5312 2011-09-14  Andreas Schwab  <schwab@redhat.com>
5313
5314         * elf/rtld.c (dl_main): Also relocate in dependency order when
5315         doing symbol dependency testing.
5316
5317 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
5318
5319         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5320         Always define `refsym'.
5321
5322 2011-09-13  Andreas Schwab  <schwab@redhat.com>
5323
5324         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
5325         (__FD_ELT): Renamed from __FDELT.
5326         * misc/bits/select2.h (__FD_ELT): Likewise.
5327         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
5328         __FD_MASK instead of __FDELT, __FDMASK.
5329         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
5330         Likewise.
5331         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
5332         Likewise.
5333
5334         * elf/Makefile (gen-ldd): Fix pattern.
5335
5336         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
5337         (init_tls): Likewise.
5338
5339 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
5340
5341         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
5342
5343 2011-09-12  Andreas Schwab  <schwab@redhat.com>
5344
5345         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
5346         `struct cmsghdr *' instead of `void *'.
5347         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
5348         Likewise.
5349
5350 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
5351
5352         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
5353         if non-absolute.
5354         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
5355         ldd_rewrite_script.
5356
5357 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
5358
5359         * configure.in: Remove --with-tls option.
5360         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
5361         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
5362         out in case it is missing.
5363         * sysdeps/ia64/elf/configure.in: Likewise.
5364         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
5365         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
5366         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
5367         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
5368         * sysdeps/sh/elf/configure.in: Likewise.
5369         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
5370         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
5371         * sysdeps/x86_64/elf/configure.in: Likewise.
5372         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
5373         * sysdeps/mach/hurd/tls.h: Likewise.
5374
5375         [BZ #13067]
5376         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
5377
5378         [BZ #13090]
5379         * configure.in: Fix use of AC_INIT.
5380
5381         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
5382
5383 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
5384
5385         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
5386         __set_errno.
5387         * malloc/hooks.c: Likewise.
5388
5389         [BZ #11929]
5390         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
5391         variables statically.
5392         (narenas): Initialize.
5393         (list_lock): Initialize.
5394         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
5395         initializtion of main_arena and list_lock.  Small cleanups.
5396         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
5397         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
5398         Add initializers to main_arena and mp_.
5399         (malloc_state): Remove pagesize member.  Change all users to use
5400         GLRO(dl_pagesize).
5401
5402         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
5403         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
5404         is always initialized.
5405
5406         * malloc/malloc.c: Removed unused configurations and dead code.
5407         * malloc/arena.c: Likewise.
5408         * malloc/hooks.c: Likewise.
5409         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
5410
5411         * include/tls.h: Removed.  USE___THREAD must always be defined.
5412         * bits/libc-tsd.h: Don't handle !USE___THREAD.
5413         * elf/dl-libc.c: Likewise.
5414         * elf/dl-tsd.c: Likewise.
5415         * include/errno.h: Likewise.
5416         * include/netdb.h: Likewise.
5417         * include/resolv.h: Likewise.
5418         * inet/herrno-loc.c: Likewise.
5419         * inet/herrno.c: Likewise.
5420         * malloc/arena.c: Likewise.
5421         * malloc/hooks.c: Likewise.
5422         * malloc/malloc.c: Likewise.
5423         * resolv/res-state.c: Likewise.
5424         * resolv/res_libc.c: Likewise.
5425         * sysdeps/i386/dl-machine.h: Likewise.
5426         * sysdeps/ia64/dl-machine.h: Likewise.
5427         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5428         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5429         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5430         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5431         * sysdeps/sh/dl-machine.h: Likewise.
5432         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5433         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5434         * sysdeps/unix/i386/sysdep.S: Likewise.
5435         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
5436         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
5437         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
5438         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
5439         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
5440         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
5441         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
5442         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
5443         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
5444         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5445         * sysdeps/unix/x86_64/sysdep.S: Likewise.
5446         * sysdeps/x86_64/dl-machine.h: Likewise.
5447         * tls.make.c: Likewise.
5448
5449         * configure.in: Remove --with-__thread option.  Make tests for
5450         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
5451         tls_model attribute fail if no support is available.  Remove
5452         USE_IN_LIBIO.
5453         * Makeconfig: Adjust for dropped configure option.  All features are
5454         now mandatory.
5455         * Makerules: Likewise.
5456         * Versions.def: Likewise.
5457         * argp/argp-fmtstream.c: Likewise.
5458         * argp/argp-fmtstream.h: Likewise.
5459         * argp/argp-help.c: Likewise.
5460         * assert/assert.c: Likewise.
5461         * config.h.in: Likewise.
5462         * config.make.in: Likewise.
5463         * configure: Likewise.
5464         * configure.in: Likewise.
5465         * csu/Versions: Likewise.
5466         * csu/init.c: Likewise.
5467         * elf/tst-audit2.c: Likewise.
5468         * elf/tst-tls10.c: Likewise.
5469         * elf/tst-tls10.h: Likewise.
5470         * elf/tst-tls11.c: Likewise.
5471         * elf/tst-tls12.c: Likewise.
5472         * elf/tst-tls14.c: Likewise.
5473         * elf/tst-tlsmod11.c: Likewise.
5474         * elf/tst-tlsmod12.c: Likewise.
5475         * elf/tst-tlsmod13.c: Likewise.
5476         * elf/tst-tlsmod13a.c: Likewise.
5477         * elf/tst-tlsmod14a.c: Likewise.
5478         * elf/tst-tlsmod15b.c: Likewise.
5479         * elf/tst-tlsmod16a.c: Likewise.
5480         * elf/tst-tlsmod16b.c: Likewise.
5481         * elf/tst-tlsmod7.c: Likewise.
5482         * elf/tst-tlsmod8.c: Likewise.
5483         * elf/tst-tlsmod9.c: Likewise.
5484         * gmon/gmon.c: Likewise.
5485         * grp/fgetgrent_r.c: Likewise.
5486         * grp/putgrent.c: Likewise.
5487         * hurd/fopenport.c: Likewise.
5488         * include/libc-symbols.h: Likewise.
5489         * include/tls.h: Likewise.
5490         * intl/gettextP.h: Likewise.
5491         * intl/loadinfo.h: Likewise.
5492         * locale/global-locale.c: Likewise.
5493         * locale/localeinfo.h: Likewise.
5494         * mach/devstream.c: Likewise.
5495         * malloc/arena.c: Likewise.
5496         * malloc/set-freeres.c: Likewise.
5497         * misc/err.c: Likewise.
5498         * misc/getttyent.c: Likewise.
5499         * misc/mntent_r.c: Likewise.
5500         * posix/getopt.c: Likewise.
5501         * posix/wordexp.c: Likewise.
5502         * pwd/fgetpwent_r.c: Likewise.
5503         * resolv/Versions: Likewise.
5504         * resolv/res_hconf.c: Likewise.
5505         * shadow/fgetspent_r.c: Likewise.
5506         * shadow/putspent.c: Likewise.
5507         * stdio-common/printf_fphex.c: Likewise.
5508         * stdio-common/tmpfile.c: Likewise.
5509         * stdlib/abort.c: Likewise.
5510         * stdlib/fmtmsg.c: Likewise.
5511         * sunrpc/auth_unix.c: Likewise.
5512         * sunrpc/clnt_perr.c: Likewise.
5513         * sunrpc/clnt_tcp.c: Likewise.
5514         * sunrpc/clnt_udp.c: Likewise.
5515         * sunrpc/clnt_unix.c: Likewise.
5516         * sunrpc/openchild.c: Likewise.
5517         * sunrpc/svc_simple.c: Likewise.
5518         * sunrpc/svc_tcp.c: Likewise.
5519         * sunrpc/svc_udp.c: Likewise.
5520         * sunrpc/svc_unix.c: Likewise.
5521         * sunrpc/xdr.c: Likewise.
5522         * sunrpc/xdr_array.c: Likewise.
5523         * sunrpc/xdr_rec.c: Likewise.
5524         * sunrpc/xdr_ref.c: Likewise.
5525         * sunrpc/xdr_stdio.c: Likewise.
5526
5527 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
5528
5529         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
5530
5531 2011-07-03  Andreas Jaeger  <aj@suse.de>
5532
5533         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
5534         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
5535         regenerate with gen-libm-tests.pl.
5536
5537 2010-05-12  Petr Baudis  <pasky@suse.cz>
5538
5539         [BZ #11589]
5540         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
5541         around j0() zero points by switching to j1().
5542         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
5543         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
5544         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
5545         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
5546
5547 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
5548
5549         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
5550         instead of 0.
5551         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
5552         instead of 0.                              .
5553         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5554         Patch in part by Pavel Roskin <proski@gnu.org>.
5555
5556         [BZ #13138]
5557         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
5558         realloc.
5559         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
5560         Free memory block if necessary.
5561
5562         [BZ #12847]
5563         * libio/genops.c (INTDEF): For string streams the _lock pointer can
5564         be NULL.  Don't lock in this case.
5565
5566 2011-09-09  Roland McGrath  <roland@hack.frob.com>
5567
5568         * elf/elf.h (ELFOSABI_GNU): New macro.
5569         (ELFOSABI_LINUX): Define to that.
5570
5571 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
5572
5573         * string/strncat.c (strncat): Undef the symbol in case it has been
5574         defined in bits/string.h.
5575
5576 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
5577
5578         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
5579
5580         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
5581         link map.
5582
5583 2011-08-17  Andreas Jaeger  <aj@suse.de>
5584
5585         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
5586
5587 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
5588             Ian Lance Taylor  <iant@google.com>
5589
5590         * math/libm-test.inc (lround_test): New testcase.
5591         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
5592
5593 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
5594
5595         * Makefile: Remove support for automatic cvs check-ins.
5596         * Makerules: Likewise.
5597         * config.make.in: Likewise.
5598         * configure.in: Likewise.
5599         * intl/Makefile: Likewise.
5600         * locale/Makefile: Likewise.
5601         * po/Makefile: Likewise.
5602         * posix/Makefile: Likewise.
5603         * sysdeps/gnu/Makefile: Likewise.
5604         * sysdeps/mach/hurd/Makefile: Likewise.
5605         * sysdeps/sparc/sparc32/Makefile: Likewise.
5606
5607         [BZ #13118]
5608         * posix/Makefile (bug-regex32-ENV): Define.
5609         Patch by John Stanley <jpsinthemix@verizon.net>.
5610
5611         * misc/Makefile (headers): Add bits/select2.h.
5612         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
5613         * misc/bits/select2.h: New file.
5614         * include/bits/select2.h: New file.
5615         * debug/Makefile (routines): Add fdelt_chk.
5616         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
5617         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
5618         FD_ISSET.
5619         * debug/fdelt_chk.c: New file.
5620
5621         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
5622         * wcsmbs/test-wmemcmp.c: Likewise.
5623         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
5624         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
5625
5626 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5627
5628         * string/Makefile (strop-tests): Add memcmp.
5629         * string/test-wmemcmp.c: New file.
5630         * string/test-memcmp.c: Add wmemcmp support.
5631
5632 2011-09-08  Roland McGrath  <roland@hack.frob.com>
5633
5634         [BZ #13153]
5635         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
5636         2011-07-19 change.
5637
5638         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
5639         garbage value in a __mach_port_mod_refs call in the cases of the
5640         task-self and thread-self ports.
5641
5642 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5643
5644         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
5645
5646 2011-09-08  Andreas Schwab  <schwab@redhat.com>
5647
5648         * elf/dl-load.c (lose): Check for non-null L.
5649
5650 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
5651
5652         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
5653
5654         * elf/dl-libc.c (dlerror_run): Pass back error code from
5655         dl_catch_error.
5656
5657         [BZ #13123]
5658         * elf/dl-load.c (lose): Free l_origin if it is valid.
5659
5660         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
5661         names.
5662         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
5663         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
5664         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
5665         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
5666         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
5667         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
5668
5669 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5670
5671         * sysdeps/powerpc/fpu/e_hypot.c: New file.
5672         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
5673         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
5674         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
5675         * sysdeps/powerpc/fpu/k_cosf.c: New file.
5676         * sysdeps/powerpc/fpu/k_sinf.c: New file.
5677         * sysdeps/powerpc/fpu/s_cosf.c: New file.
5678         * sysdeps/powerpc/fpu/s_sinf.c: New file.
5679         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
5680         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
5681
5682 2011-08-15  Alan Modra  <amodra@gmail.com>
5683
5684         [BZ #13092]
5685         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
5686         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
5687         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
5688         ppc_mcount to static-only-routines.
5689         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
5690         __mcount_internal.
5691         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
5692         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
5693
5694 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
5695
5696         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
5697         for finite and infinity parameters.
5698
5699 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
5700
5701         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
5702         and add nop instructions for throughput optimization.
5703         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
5704
5705 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
5706
5707         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
5708         aligned copy for power7 with vector-scalar instructions.
5709         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
5710
5711 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
5712
5713         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
5714         AVX check.
5715
5716 2011-09-07  Andreas Schwab  <schwab@redhat.com>
5717
5718         [BZ #13144]
5719         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
5720         last change.
5721
5722 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
5723
5724         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5725         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
5726         syscall wrapper around clock_gettime in __vdso_clock_gettime.
5727         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
5728         clock_gettime.
5729
5730 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
5731
5732         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
5733         Forgot to demangle the pointer.
5734
5735         * sysdeps/i386/sysdep.h: Define atom_text_section.
5736         * sysdeps/x86_64/sysdep.h: Likewise.
5737         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
5738         section with atom_text_section.
5739         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
5740         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
5741         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
5742         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
5743         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
5744
5745         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
5746         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
5747         already be defined.  Change to take two parameters and don't assign
5748         result to variable.  Adjust all users.
5749         Define INTERNAL_GETTIME if not already defined.
5750         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
5751         call.
5752         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
5753         HAVE_CLOCK_GETTIME_VSYSCALL.
5754         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
5755
5756         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
5757         gettimeofday vsyscall, just use time.
5758
5759 2011-09-06  Andreas Schwab  <schwab@redhat.com>
5760
5761         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
5762         <errno.h>.
5763
5764 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
5765
5766         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
5767         syscall on x86-64.
5768         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
5769         syscall.
5770         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
5771         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
5772         syscall if possible.
5773
5774 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
5775
5776         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
5777         e_ident.  Don't pass to find_mapsXX.
5778         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
5779
5780 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
5781
5782         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5783         strchr-sse2-no-bsf strrchr-sse2-no-bsf
5784         * sysdeps/x86_64/multiarch/strchr.S: Update.
5785         Check bit_slow_BSF bit.
5786         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
5787         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
5788         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
5789
5790 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
5791
5792         [BZ #13134]
5793         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
5794         before glibc 2.15.
5795         (tryshell): Define.
5796         (__spawni): Change last parameter to be flag.  Test
5797         SPAWN_XFLAGS_USE_PATH flag to use path or not.
5798         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
5799         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
5800         * posix/spawni.c: Likewise.
5801         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
5802         * posix/spawnp.c: Likewise.  Change normal version to use
5803         SPAWN_XFLAGS_USE_PATH.
5804         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
5805         SPAWN_XFLAGS_TRY_SHELL.
5806
5807         [BZ #13150]
5808         * posix/glob.h: Remove gcc 1.x support.
5809
5810         [BZ #13068]
5811         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
5812
5813 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
5814
5815         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5816         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
5817         strrchr-sse2-bsf
5818         * sysdeps/i386/i686/multiarch/strchr.S: New file.
5819         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
5820         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
5821         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
5822         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
5823         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
5824
5825 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5826
5827         * sysdeps/x86_64/wcscmp.S: New file.
5828
5829         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
5830         wcscmp-c wcscmp-sse2
5831         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
5832         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
5833         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
5834         * wcsmbs/wcscmp.c: Allow renaming.
5835
5836 2011-09-05  David S. Miller  <davem@davemloft.net>
5837
5838         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
5839         stack slot, rather than the struct return pointer slot.
5840         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
5841         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
5842         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
5843         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
5844
5845 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
5846
5847         * po/ja.po: Update from translation team.
5848
5849         [BZ #13144]
5850         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
5851         kernel in 64-bit binaries.
5852
5853 2011-09-01  David S. Miller  <davem@davemloft.net>
5854
5855         * elf/elf.h (HWCAP_SPARC_*): Move to..
5856         * sysdeps/sparc/sysdep.h: this new file and add new values.
5857         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
5858         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
5859         _DL_HWCAP_COUNT to 24.
5860         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
5861         entries.
5862         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
5863         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
5864         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
5865         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
5866         instead of magic constants.
5867         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5868
5869 2011-08-31  David S. Miller  <davem@davemloft.net>
5870
5871         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
5872         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
5873         Reimplement to do errno handling inline.
5874         (SYSCALL_ERROR_HANDLER): New macro.
5875         (__SYSCALL_STRING): Do not do errno handling in asm.
5876         (__CLONE_SYSCALL_STRING): Delete.
5877         (__INTERNAL_SYSCALL_STRING): Delete.
5878         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
5879         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
5880         (PSEUDO): Reimplement to do errno handling inline.
5881         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
5882         (SYSCALL_ERROR_HANDLER): New macro.
5883         (__SYSCALL_STRING): Do not do errno handling in asm.
5884         (__CLONE_SYSCALL_STRING): Delete.
5885         (__INTERNAL_SYSCALL_STRING): Delete.
5886         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
5887         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
5888         i386.
5889         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
5890         (inline_syscall*): Add 'err' argument.
5891         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
5892         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
5893         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
5894         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
5895
5896         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
5897         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
5898
5899 2011-08-30  Andreas Schwab  <schwab@redhat.com>
5900
5901         * elf/rtld.c (dl_main): Relocate objects in dependency order.
5902
5903 2011-08-29  Jiri Olsa <jolsa@redhat.com>
5904
5905         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
5906         directive.
5907
5908 2011-08-24  David S. Miller  <davem@davemloft.net>
5909
5910         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
5911
5912 2011-08-24  Andreas Schwab  <schwab@redhat.com>
5913
5914         * elf/Makefile: Add rules to build and run unload8 test.
5915         * elf/unload8.c: New file.
5916         * elf/unload8mod1.c: New file.
5917         * elf/unload8mod1x.c: New file.
5918         * elf/unload8mod2.c: New file.
5919         * elf/unload8mod3.c: New file.
5920
5921         * elf/dl-close.c (_dl_close_worker): Reset private search list if
5922         it wasn't used.
5923
5924 2011-08-23  David S. Miller  <davem@davemloft.net>
5925
5926         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
5927         subtract stack bias.
5928         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
5929         %sp not %fp in calculations.
5930         (_JMPBUF_UNWINDS_ADJ): Likewise.
5931
5932         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
5933         (aio_suspend): Call it to force an exception region around the
5934         AIO_MISC_WAIT() invocation.
5935
5936 2011-08-23  Andreas Schwab  <schwab@redhat.com>
5937
5938         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
5939         backslash.
5940
5941 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
5942
5943         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
5944         protection macro.
5945         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
5946         and <dl-machine.h>.
5947         (Elf64_FuncDesc): Remove.
5948
5949 2011-08-22  David S. Miller  <davem@davemloft.net>
5950
5951         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
5952         sigaltstack check, add missing cfi directives.
5953         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
5954         missing cfi directives, and sigaltstack handling.
5955
5956 2011-08-16  Andreas Schwab  <schwab@redhat.com>
5957
5958         [BZ #11724]
5959         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
5960         object is seen twice.
5961         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5962
5963         * elf/Makefile (distribute): Add tst-initorder2.c.
5964         (tests): Add tst-initorder2.
5965         (modules-names): Add tst-initorder2a tst-initorder2b
5966         tst-initorder2c tst-initorder2d.  Add rules to build them.
5967         ($(objpfx)tst-initorder2.out): New rule.
5968         * elf/tst-initorder2.c: New file.
5969         * elf/tst-initorder2.exp: New file.
5970
5971 2011-08-22  Andreas Schwab  <schwab@redhat.com>
5972
5973         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
5974
5975         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
5976         dependencies back to end of function.
5977
5978         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5979         $(elfobjdir)/ld.so.
5980
5981 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
5982
5983         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
5984         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
5985         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
5986         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
5987         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
5988         of __vdso_gettimeofday.
5989         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
5990         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
5991         attribute_hidden.
5992         (_libc_vdso_platform_setup): Remove initialization of
5993         __vdso_gettimeofday and __vdso_time.
5994
5995 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
5996
5997         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
5998         and fgetc_unlocked.
5999         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
6000         getc_unlocked.
6001
6002         * elf/dl-open.c (add_to_global): Report additions to the global scope
6003         for LD_DEBUG=scopes.
6004         (dl_open_worker): Also print scope of newly loaded dependencies.
6005         (_dl_show_scope): Indicate if there is no scope.
6006
6007         [BZ #13114]
6008         * stdio-common/Makefile (tests): Add bug24.
6009         * stdio-common/bug24.c: New file.
6010
6011 2011-08-19  Andreas Jaeger  <aj@suse.de>
6012
6013         [BZ #13114]
6014         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
6015         non-existant file when using close-on-exec mode.
6016
6017 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
6018
6019         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
6020         the very first instruction.
6021
6022         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
6023         the CFI state in the end.
6024         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
6025         inclusion of dl-trampoline.h.
6026         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
6027
6028 2011-08-19  Andreas Schwab  <schwab@redhat.com>
6029
6030         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
6031         expectations for long double.
6032
6033         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
6034         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
6035
6036 2011-08-14  David S. Miller  <davem@davemloft.net>
6037
6038         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
6039         artificual limit depends upon the system page size.
6040
6041 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6042
6043         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
6044         * resolv/Makefile: Define CFLAGS-libresolv.
6045
6046 2011-08-17  Andreas Schwab  <schwab@redhat.com>
6047
6048         * nss/makedb.c (compute_tables): Make variables used in nested
6049         function static.
6050
6051 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
6052
6053         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
6054         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
6055         if buffer was too small.
6056
6057         * elf/pldd.c (main): Attach to all threads in the process.
6058         Rewrite /proc handling to use *at functions.
6059
6060 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
6061
6062         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
6063         specifies first scope to show.
6064         (dl_open_worker): Update callers.  Move printing scope of new
6065         object to before the relocation.
6066         * elf/rtld.c (dl_main): Update _dl_show_scope call.
6067         * sysdeps/generic/ldsodefs.h: Update declaration.
6068
6069         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
6070         string for the scope number.
6071
6072 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
6073
6074         * nscd/servicescache.c (cache_addserv): Make sure written is always
6075         initialized.
6076
6077 2011-08-14  Roland McGrath  <roland@hack.frob.com>
6078
6079         * sysdeps/i386/i486/bits/atomic.h
6080         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
6081         statement expression, so as to suppress "set but not used" warning.
6082         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
6083
6084         * string/strncat.c (STRNCAT): Use prototype definition.
6085
6086         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
6087         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
6088         -Iprograms here.
6089         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
6090         (localedef-modules): Add localedef.
6091         (locale-modules): Add locale.
6092
6093         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
6094         * elf/rtld.c (dl_main): Invert order of assignment in last change,
6095         to avoid a warning.
6096
6097 2011-08-14  David S. Miller  <davem@davemloft.net>
6098
6099         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
6100         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
6101
6102 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
6103
6104         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
6105         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
6106         * elf/rtld.c (dl_main): Set l_name of vDSO.
6107         Call _dl_show_scope when DL_DEBUG_SCOPES.
6108         (process_dl_debug): Recognize scopes flag and also set it for all.
6109         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
6110         Declare _dl_show_scope.
6111
6112         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
6113         (do_dlopen): Pass caller_dlopen to dl_open.
6114         (__libc_dlopen_mode): Initialize caller_dlopen.
6115
6116         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
6117         of libc.  Make tolower call locale-independent.  Optimize a bit by
6118         using isdigit instead of isalnum.
6119         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
6120
6121 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
6122
6123         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
6124         was a dependency or dynamically loaded.
6125
6126 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
6127
6128         * intl/l10nflist.c: Allow architecture-specific pop function.
6129         * sysdeps/x86_64/l10nflist.c: New file.
6130
6131         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
6132         classification.
6133
6134 2011-08-10  Andreas Schwab  <schwab@redhat.com>
6135
6136         * include/dirent.h: Add libc_hidden_proto for scandirat and
6137         scandirat64.  Don't declare __scandirat64.
6138         * dirent/scandirat.c: Add libc_hidden_def.
6139         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
6140         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
6141
6142 2011-08-10  David S. Miller  <davem@davemloft.net>
6143
6144         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
6145         enum.
6146         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6147         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6148         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6149
6150 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
6151
6152         * Versions.def [libc]: Add GLIBC_2.15.
6153         * dirent/Makefile (routines): Add scandirat and scandirat64.
6154         * dirent/Versions [libc]: Export scandirat and scandirat64 for
6155         GLIBC_2.15.
6156         * dirent/dirent.h: Declare scandirat and scandirat64.
6157         * dirent/scandirat.c: New file.
6158         * dirent/scandirat64.c: New file.
6159         * sysdeps/wordsize-64/scandirat.c: New file.
6160         * sysdeps/wordsize-64/scandirat64.c: New file.
6161         * dirent/opendir.c: Define opendirat.
6162         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
6163         using scandirat.
6164         * dirent/scandir64.c: Adjust for scandir.c change.
6165         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
6166         __scandirat64, and __scandir_cancel_handler.
6167         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
6168         additional parameter and use openat instead of open (outside of ld.so).
6169         Add new __opendir as wrapper around __opendirat.
6170         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
6171         here without requiring old scandirat implementation.
6172
6173 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
6174
6175         * dirent/scandir.c (cancel_handler): Renamed to
6176         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
6177         defined.  Adjust users.
6178         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
6179         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
6180
6181 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
6182
6183         * string/test-string.h (IMPL): Use __STRING to expand name and then
6184         stringify it.
6185
6186         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
6187         of cleanups.
6188
6189 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6190
6191         * string/Makefile: Update.
6192         (strop-tests): Append strncat.
6193         * string/test-wcscmp.c: New file.
6194         New comprehensive test for wcscmp.
6195         * string/test-strcmp.c: Update.
6196         (WIDE): New define.
6197
6198 2011-07-22  Andreas Schwab  <schwab@redhat.com>
6199
6200         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
6201         line.
6202
6203 2011-07-26  Andreas Schwab  <schwab@redhat.com>
6204
6205         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
6206         encoding to ACE if AI_IDN.
6207
6208 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
6209
6210         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
6211         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
6212
6213 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6214
6215         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
6216         Fix overflow bug in strncat.
6217         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
6218
6219         * string/test-strncat.c: Update.
6220         Add new tests for checking overflow bugs.
6221
6222 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6223
6224         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6225         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
6226         * sysdeps/i386/i686/multiarch/strcat.S: New file.
6227         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
6228         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
6229         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
6230         * sysdeps/i386/i686/multiarch/strncat.S: New file.
6231         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
6232         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
6233
6234         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
6235         (USE_AS_STRCAT): Define.
6236         Add strcat and strncat support.
6237         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
6238
6239 2011-07-25  Andreas Schwab  <schwab@redhat.com>
6240
6241         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
6242         __n bigger than INT_MAX+1.
6243         (__strncmp_g): Likewise.
6244
6245 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
6246
6247         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
6248         * libio/stido.h: Likewise.
6249
6250         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
6251         (AF_NFC): Define.
6252         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
6253         (AF_NFC): Define.
6254
6255         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
6256         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6257         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6258         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6259         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6260
6261         [BZ #13021]
6262         * scripts/test-installation.pl: Don't expect libnss_test1 to be
6263         installed.
6264
6265         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
6266         typo.
6267         (_dl_x86_64_save_sse): Likewise.
6268
6269 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
6270
6271         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
6272         OSXSAVE.
6273         (_dl_x86_64_save_sse): Likewise.
6274
6275         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
6276
6277         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
6278
6279 2011-07-21  Andreas Schwab  <schwab@redhat.com>
6280
6281         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
6282         change.
6283         (_dl_x86_64_save_sse): Use correct AVX check.
6284
6285 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6286
6287         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
6288         bug in strncpy/strncat.
6289         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
6290
6291 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
6292
6293         * string/tester.c (test_strcat): Add tests for different alignments
6294         of source and destination.
6295         (test_strncat): Likewise.
6296
6297 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
6298
6299         [BZ #12852]
6300         * posix/glob.c (glob): Check passed in values before using them in
6301         expressions to avoid some overflows.
6302         (glob_in_dir): Likewise.
6303
6304         [BZ #13007]
6305         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
6306         check for AVX enablement so that we don't crash with old kernels and
6307         new hardware.
6308         * elf/tst-audit4.c: Add same checks here.
6309         * elf/tst-audit6.c: Likewise.
6310
6311         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6312
6313 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
6314
6315         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
6316
6317 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
6318
6319         * po/cs.po: Update from translation team.
6320         * po/bg.po: Likewise.
6321
6322 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
6323
6324         * misc/sys/cdefs.h: Add support for const attribute.
6325         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
6326         to gnu_dev_{major,minor,makedev} functions.
6327
6328 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
6329
6330         * intl/dcigettext.c (get_output_charset): Add missing bracket.
6331
6332 2011-07-20  Andreas Schwab  <schwab@redhat.com>
6333
6334         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
6335         strlen results.
6336
6337 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6338
6339         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
6340         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
6341         register in order to avoid conflicts with the soft frame pointer
6342         being held in r11 when necessary.
6343         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
6344         (INTERNAL_VSYSCALL_NCS): Likewise.
6345
6346 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
6347
6348         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
6349         * elf/dl-fini.c (_dl_fini): Adjust caller.
6350         * elf/dl-close.c (_dl_close_worker): Likewise.
6351         * sysdeps/generic/ldsodefs.h: Adjust declaration.
6352
6353 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
6354
6355         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
6356         "aux_cache->nlibs < 0".
6357
6358         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
6359         in the reload-count case.
6360
6361 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
6362
6363         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6364         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
6365         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
6366         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
6367         * sysdeps/x86_64/multiarch/strcat.S: New file.
6368         * sysdeps/x86_64/multiarch/strncat.S: New file.
6369         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
6370         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
6371         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
6372         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
6373         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
6374         (USE_AS_STRCAT): Define.
6375         Add strcat and strncat support.
6376         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
6377         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
6378         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
6379         * string/strncat.c: Update.
6380         (USE_AS_STRNCAT): Define.
6381         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6382         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
6383         and i7.
6384         * sysdeps/x86_64/multiarch/init-arch.h
6385         (bit_Prefer_PMINUB_for_stringop): New.
6386         (index_Prefer_PMINUB_for_stringop): Likewise.
6387         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
6388         bit_Prefer_PMINUB_for_stringop.
6389
6390 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
6391
6392         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
6393         buffer64.
6394         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
6395         of casting of buffer.
6396         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
6397         buffer32 and buffer64.
6398         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
6399         writes instead of casting of buffer.
6400         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
6401         buffer32.
6402         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
6403         casting of buffer.
6404
6405 2011-07-19  Andreas Schwab  <schwab@redhat.com>
6406
6407         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
6408
6409 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
6410
6411         * nscd/nscd.c (termination_handler): Don't do anything for a database
6412         if it has not yet been initialized.
6413
6414 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
6415
6416         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
6417
6418 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
6419
6420         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
6421
6422 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
6423
6424         * po/nl.po: Update from translation team.
6425         * po/sv.po: Likewise.
6426
6427 2011-07-16  Roland McGrath  <roland@hack.frob.com>
6428
6429         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
6430         now disallowed by GCC.
6431
6432         * configure.in (use-default-link): Default to yes if a test -shared
6433         link meets our qualifications.
6434         * configure: Regenerated.
6435
6436         * config.make.in (output-format): New variable.
6437         * configure.in: Check for ld --print-output-format support.
6438         * configure: Regenerated.
6439         * Makerules ($(common-objpfx)format.lds)
6440         [$(output-format) != unknown]: Just use $(output-format),
6441         instead of the linker-script munging.
6442
6443 2011-07-14  Roland McGrath  <roland@hack.frob.com>
6444
6445         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
6446         of $(common-objpfx)shlib.lds.
6447         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
6448
6449         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
6450         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
6451
6452         * configure.in (-z relro check): Adjust test code to add a large
6453         writable data section after it.
6454         * configure: Regenerated.
6455
6456 2011-07-11  Roland McGrath  <roland@hack.frob.com>
6457
6458         * configure.in (-z relro check): Fix test code to make the variable
6459         truly const.
6460         * configure: Regenerated.
6461
6462 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
6463
6464         * nscd/nscd.h (struct traced_file): Define.
6465         (struct database_dyn): Remove inotify_descr, reset_res, and filename
6466         elements.  Add traced_files.
6467         (inotify_fd): Declare.
6468         (register_traced_file): Declare.
6469         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
6470         (inotify_fd): Export.
6471         (resolv_conf_descr): Remove.
6472         (nscd_init): Move inotify descriptor creation to main.
6473         Don't register files for notification here.
6474         (register_traced_file): New function.
6475         (invalidate_cache): Don't use reset_res to determine whether to call
6476         res_init, go through the list of registered files.
6477         (main_loop_poll): The inotify descriptors are now stored in the
6478         structures for the traced files.
6479         (main_loop_epoll): Likewise
6480         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
6481         to __nss_disable_nscd.
6482         * nscd/cache.c (prune_cache): There is no single inotify descriptor
6483         for a database anymore.  Check the records for all the registered
6484         files instead.
6485         * nss/Makefile (libnss_files-routines): Add files-init.
6486         (libnss_db-routines): Add db-init.
6487         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
6488         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
6489         * nss/nss_db/db-init.c: New file.
6490         * nss/nss_files/files-init.c: New file.
6491         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
6492         __nss_lookup_function.
6493         (__nss_lookup_function): Call nss_load_library.
6494         (nss_load_all_libraries): New function.
6495         (__nss_disable_nscd): Take parameter with callback function for files
6496         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
6497         used for the cached services.
6498         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
6499         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
6500         options for features to all the files in nscd.
6501
6502         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
6503
6504 2011-07-10  Roland McGrath  <roland@hack.frob.com>
6505
6506         * csu/elf-init.c (__libc_csu_init): Comment typo.
6507
6508 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
6509
6510         * po/pl.po: Update from translation team.
6511         * po/ja.po: Likewise.
6512         * po/ru.po: Likewise.
6513         * po/ko.po: Likewise.
6514         * po/fr.po: Likewise.
6515
6516 2011-07-09  Roland McGrath  <roland@hack.frob.com>
6517
6518         * configure.in (.ctors/.dtors header and trailer check):
6519         Use an empirical test on a built program.
6520         * configure: Regenerated.
6521
6522         * configure.in (-z relro check): Use an empirical test on a built DSO.
6523         Detect, but do not require, on ia64.
6524         * configure: Regenerated.
6525
6526         * configure.in (READELF): Find it with AC_CHECK_TOOL.
6527         Update tests that use readelf to use $READELF instead.
6528         * configure: Regenerated.
6529
6530 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
6531
6532         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
6533         if the result is not used.
6534
6535 2011-07-05  Andreas Jaeger  <aj@suse.de>
6536
6537         [BZ#9696]
6538         * stdlib/tst-strtod.c: Add testcase.
6539
6540 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
6541
6542         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
6543         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
6544         The latter has a higher limit.  Take additional parameter to pass to
6545         the new function.
6546         (__pathconf): Pass file to __statfs_link_max.
6547         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
6548         __statfs_link_max.
6549         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
6550         __statfs_link_max.
6551
6552         [BZ #12868]
6553         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
6554         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6555         Handle Lustre.
6556         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
6557         (__statfs_filesize_max): Likewise.
6558         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
6559
6560 2011-07-05  Andreas Jaeger  <aj@suse.de>
6561
6562         * resolv/res_comp.c (dn_skipname): Remove unused variable.
6563
6564 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
6565
6566         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
6567         `status' variable.
6568         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
6569         Likewise.
6570
6571 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
6572
6573         * Makefile (strop-tests): Add strncat.
6574         * string/test-strncat.c: New file.
6575
6576 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
6577
6578         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
6579
6580 2011-06-21  Andreas Jaeger  <aj@suse.de>
6581
6582         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
6583         Copy rule from iconvdata/Makefile.
6584
6585 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
6586
6587         [BZ #12922]
6588         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
6589         but no long options are defined, just return 'W'.
6590
6591 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
6592
6593         [BZ #9696]
6594         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
6595
6596 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
6597
6598         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
6599         netgroups to read.
6600         (innetgr): Likewise.
6601
6602 2011-07-05  Roland McGrath  <roland@hack.frob.com>
6603
6604         * config.make.in (install_root): Default to $(DESTDIR).
6605
6606 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
6607
6608         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
6609
6610 2011-07-02  Roland McGrath  <roland@hack.frob.com>
6611
6612         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
6613
6614         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
6615         containing directory rather than embedding absolute directory names.
6616
6617         * scripts/check-local-headers.sh: Rewritten using awk.
6618         Match by word, not by line.  Print error messages for matches.
6619         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
6620
6621         * Makerules [shlib-lds-flags empty]:
6622         ($(common-objpfx)libc_pic.opts): New target.
6623         ($(common-objpfx)libc_pic.os.clean): New target.
6624         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
6625
6626         * config.make.in (OBJCOPY): New variable.
6627         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
6628         * configure: Regenerated.
6629
6630         * config.make.in (use-default-link): New variable.
6631         * configure.in (use_default_link): Grok --with-default-link to set it.
6632         * configure: Regenerated.
6633         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
6634         (shlib-lds, shlib-lds-flags): Define to empty.
6635
6636         * Makerules (shlib-lds): New variable.
6637         (shlib-lds-flags): New variable.
6638         (build-shlib, build-moduile, build-module-asneeded): Use it.
6639         ($(common-objpfx)libc.so): Use $(shlib-lds).
6640         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
6641         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
6642
6643         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
6644         DT_FLAGS/DT_FLAGS_1 with zero flags.
6645
6646         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
6647         linker script munging.
6648
6649 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
6650
6651         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
6652         as 128-bit value.
6653         * crypt/sha512.c (sha512_process_block): Perform total addition using
6654         128-bit if possible.
6655         (__sha512_finish_ctx): Likewise.
6656         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
6657         as 64-bit value.
6658         * crypt/sha256.c (SWAP64): Define.
6659         (sha256_process_block): Perform total addition using 64-bit if
6660         possible.
6661         (__sha256_finish_ctx): Likewise.
6662
6663 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
6664
6665         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
6666         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6667         * nscd/hstcache.c (cache_addhst): Likewise.
6668         * nscd/grpcache.c (cache_addgr): Likewise.
6669         * nscd/aicache.c (addhstaiX): Likewise
6670         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
6671
6672 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
6673
6674         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
6675         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6676         * nscd/hstcache.c (cache_addhst): Likewise.
6677         * nscd/grpcache.c (cache_addgr): Likewise.
6678         * nscd/aicache.c (addhstaiX): Likewise
6679
6680 2011-07-01  Andreas Schwab  <schwab@redhat.com>
6681
6682         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
6683         domain only when needed.
6684
6685 2011-06-30  Andreas Schwab  <schwab@redhat.com>
6686
6687         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
6688         is always restored.
6689
6690 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
6691
6692         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
6693         are re-adding the entry.
6694         * nscd/servicescache.c (cache_addserv): Likewise.
6695
6696 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
6697
6698         * sysdeps/generic/dl-irel.h: fix protection against multiple
6699         inclusions.
6700         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
6701
6702 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
6703
6704         [BZ #12935]
6705         * malloc/memusage.sh: Fix quoting in message.
6706         * debug/xtrace.sh: Likewise.
6707
6708         * configure.in: Remove support for --experimental-malloc option, make
6709         it the default.
6710         * config.make.in: Likewise.
6711         * malloc/Makefile: Likewise.
6712
6713 2011-06-27  Andreas Schwab  <schwab@redhat.com>
6714
6715         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
6716         two-byte characters.
6717
6718 2011-06-27  Roland McGrath  <roland@hack.frob.com>
6719
6720         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
6721         AC_CACHE_CHECK invocation.
6722         * configure: Regenerated.
6723
6724         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
6725
6726 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
6727
6728         [BZ #12350]
6729         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
6730         bit from old_res_options.
6731
6732         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
6733
6734         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
6735         value type for setfct.
6736
6737 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
6738
6739         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
6740         __gettimeofday instead of gettimeofday.
6741
6742 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
6743
6744         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
6745
6746 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
6747
6748         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
6749
6750         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
6751         info.
6752
6753 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
6754
6755         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6756         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
6757         strcpy-sse2-unaligned strncpy-sse2-unaligned
6758         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
6759         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
6760         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
6761         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
6762         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
6763         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
6764         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
6765         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
6766         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
6767         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
6768         (STRCPY): Support SSE2 and SSSE3 versions.
6769
6770 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
6771
6772         [BZ #12874]
6773         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
6774         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
6775         kernels which artificially limit size of requests.
6776
6777 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
6778
6779         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6780         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
6781         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
6782         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
6783         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
6784         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
6785         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
6786         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
6787         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
6788         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
6789         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
6790         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
6791         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
6792         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
6793         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
6794         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6795         Enable unaligned load optimization for Intel Core i3, i5 and i7
6796         processors.
6797         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
6798         Define.
6799         (index_Fast_Unaligned_Load): Define.
6800         (HAS_FAST_UNALIGNED_LOAD): Define.
6801
6802 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
6803
6804         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
6805
6806 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
6807
6808         [BZ #12907]
6809         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
6810         until it is clear that the information is realy needed.
6811         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
6812
6813 2011-06-22  Andreas Schwab  <schwab@redhat.com>
6814
6815         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
6816
6817 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
6818
6819         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
6820         /sys/devices/system/cpu/online if it is usable.
6821
6822         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
6823         reading the information from the /proc filesystem to once a second.
6824
6825 2011-06-21  Andreas Jaeger  <aj@suse.de>
6826
6827         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
6828         NULL after inclusion of kernel headers.
6829
6830 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
6831
6832         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
6833         calls to internal_setent.
6834
6835         [BZ #12885]
6836         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
6837         addresses using gethostbyname4_r ignore IPv4 addresses.
6838
6839         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
6840         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
6841
6842         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
6843
6844 2011-06-20  David S. Miller  <davem@davemloft.net>
6845
6846         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
6847         inclusions.
6848         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
6849
6850         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
6851         (elf_irel): Use it.
6852         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
6853         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
6854         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
6855         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
6856         * sysdeps/x86_64/dl-irel.h: Likewise.
6857
6858         * elf/dl-runtime.c: Use elf_ifunc_invoke.
6859         * elf/dl-sym.c: Likewise.
6860
6861 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
6862
6863         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
6864         need to dereference resplen2.
6865
6866 2011-06-14  Andreas Schwab  <schwab@redhat.com>
6867
6868         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
6869
6870 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
6871
6872         * Makeconfig: Define vardbdir and inst_vardbdir.
6873         * nss/Makefile: Add rules to install db-Makefile.
6874
6875         * nss/nss_db/db-XXX.c: Cleanup.
6876
6877         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
6878         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
6879         GLIBC_PRIVATE.
6880         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
6881         * nss/makedb.c: Implement -g option to specify that value strings
6882         are generated and should not be added to table iterated over for
6883         get*ent calls.
6884         * nss/nss_db/db-initgroups.c: New file.
6885
6886         * nss/getent.c: Add support for initgroups lookups through getgrouplist
6887         interface.
6888
6889         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
6890         (internal_getgrouplist): Adjust to name change.
6891         Update use_initgroups_entry if this is not the first call.
6892         * nss/databases.def: Add initgroups entry.
6893
6894         * nss/makedb.c (compute_tables): Check result of multiple hash table
6895         sizes to minimize maximum chain length.
6896
6897 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
6898
6899         * Versions.def: Add entry for libnss_db.
6900         * shlib-versions: Likewise.
6901         * nss/Makefile: Add rules to build libnss_db.
6902         * nss/Versions: Add libnss_db information.  Organize libnss_files
6903         entries better.
6904         * nss/db-Makefile: Add gshadow support.  Change rules for the new
6905         makedb progra.  Some minor improvements to generate smaller files.
6906         * nss/nss_db/nss_db.h: Move NSS database header data structures to
6907         here from...
6908         * nss/makedb.c: ...here.
6909         Improve database format to be smaller and require less memory at
6910         runtime.
6911         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
6912         db anymore.
6913         * nss/nss_db/db-netgrp.c: Likewise.
6914         * nss/nss_db/db-open.c: Likewise.
6915         * nss/nss_files/flies-XXX.x: Adjust comments.
6916         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
6917         * nss/nss_files/files-grp.c: Likewise.
6918         * nss/nss_files/files-hosts.c: Likewise.
6919         * nss/nss_files/files-network.c: Likewise.
6920         * nss/nss_files/files-proto.c: Likewise.
6921         * nss/nss_files/files-pwd.c: Likewise.
6922         * nss/nss_files/files-rpc.c: Likewise.
6923         * nss/nss_files/files-service.c: Likewise.
6924         * nss/nss_files/files-sgrp.c: Likewise.
6925         * nss/nss_files/files-spwd.c: Likewise.
6926         * nss/nss_db/db-alias.c: Removed.
6927         * nss/nss_db/dummy-db.h: Removed.
6928
6929 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
6930
6931         * nss/makedb.c: Rewritten to not use database library.
6932         * nss/Makefile: Update to build new makedb program.
6933
6934 2011-06-14  Andreas Jaeger  <aj@suse.de>
6935
6936         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
6937         memset declaration.
6938
6939 2011-06-10  Andreas Schwab  <schwab@redhat.com>
6940
6941         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
6942         tmpbuf.
6943
6944 2011-06-10  Roland McGrath  <roland@hack.frob.com>
6945
6946         * Makerules (shlib.lds): Fail if the linker script comes out empty.
6947         * elf/Makefile ($(objpfx)ld.so): Likewise.
6948
6949         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
6950         Don't list ld.so twice in dependencies.
6951
6952         * posix/bug-regex31.c: Include <stdlib.h>.
6953
6954         * nscd/hstcache.c (cache_addhst): Remove unused variable.
6955
6956         * nis/nss_compat/compat-spwd.c
6957         (getspent_next_nss_netgr): Remove unused variable.
6958         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
6959
6960         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
6961         nonmembers" output to use the right array.
6962
6963         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
6964
6965         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
6966
6967         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
6968         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
6969         * catgets/gencat.c (read_input_file): Likewise.
6970         * locale/programs/locarchive.c (enlarge_archive): Likewise.
6971
6972         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
6973         variable definition inside #if's controlling its use.
6974
6975         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
6976
6977         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
6978
6979         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
6980
6981         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
6982         unreachable code.
6983
6984         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
6985
6986         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
6987         * configure: Regenerated.
6988
6989         * Makerules: Revert last change.
6990         * elf/Makefile: Likewise.
6991
6992 2011-06-09  Roland McGrath  <roland@hack.frob.com>
6993
6994         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
6995         * elf/Makefile ($(objpfx)librtld.os): Likewise.
6996         (reloc-link): Likewise.
6997
6998 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
6999
7000         * elf/Makefile: Add rules to build pldd.
7001         * elf/pldd.c: New file.
7002         * elf/pldd-xx.c: New file.
7003
7004 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
7005
7006         * version.h: Update for 2.15 development version.
7007
7008 2011-06-07  David S. Miller  <davem@davemloft.net>
7009
7010         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
7011         ifuncs.
7012         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
7013         elf_machine_lazy_rel): Likewise.
7014         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
7015         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
7016         elf_machine_lazy_rel): Likewise.
7017         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
7018         dl_hwcap via passed in argument.
7019         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
7020         Likewise.
7021
7022 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7023
7024         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
7025
7026 2011-06-06  Roland McGrath  <roland@hack.frob.com>
7027
7028         [BZ #12849]
7029         * manual/fdl-1.1.texi: New file, verbatim from:
7030         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
7031         * manual/lgpl-2.1.texi: New file, verbatim from:
7032         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
7033         * manual/Makefile (licenses): New variable, list those new file names.
7034         (texis): Use it.
7035         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
7036
7037         * manual/fdl.texi: File removed.
7038         * manual/lesser.texi: File removed.
7039         * manual/libc.texinfo (Copying, Documentation License):
7040         Use new @include file names, put @appendix directive before @include.
7041
7042 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
7043
7044         [BZ #12841]
7045         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
7046         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
7047         (mq_open): Add __NTH.
7048
7049 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
7050
7051         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7052         Assume Intel Core i3/i5/i7 processor if AVX is available.
7053
7054 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7055
7056         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
7057         typo.
7058
7059 2011-05-31  Andreas Schwab  <schwab@redhat.com>
7060
7061         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
7062         memory.  Use alloca_account.  Fix memory leak when retrying.
7063
7064 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
7065
7066         * version.h (RELEASE): Bump for 2.14 release.
7067         * include/features.h (__GLIBC_MINOR__): Bump to 14.
7068
7069         * config.make.in (RANLIB): Remove entry.
7070
7071 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
7072
7073         * po/Makefile (po-sed-cmd): Add ksh to extensions.
7074         (libc.pot): Work around missing support for .ksh extension in xgettext.
7075
7076         [BZ #12684]
7077         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
7078         if both request failed.
7079         (send_dg): In case of server errors clear resplen or *resplen2.
7080
7081         [BZ #12454]
7082         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
7083         when there are multiple maps.
7084         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
7085         (_dl_fini): Remove test here.
7086
7087         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
7088
7089 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
7090
7091         [BZ #12350]
7092         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
7093         bit from old_res_options.
7094         (gaih_inet): Likewise.
7095
7096         [BZ #11099]
7097         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
7098         as signed.
7099
7100         * resolv/res_init.c (res_setoptions): Make the code more compact.
7101
7102         [BZ #11558]
7103         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
7104         set RES_USEVC.
7105
7106         [BZ #11634]
7107         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
7108
7109         * malloc/malloc.h: Mark malloc hook variables as deprecated.
7110
7111         [BZ #11781]
7112         * malloc/malloc.h: Declare malloc hook variables as volatile.
7113
7114         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
7115         in last patch.
7116
7117         [BZ #11799]
7118         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
7119         raise in the comment.
7120         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7121         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7122         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
7123
7124 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
7125
7126         [BZ #12811]
7127         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
7128         grow the buffers more if it already has to be sufficient.
7129         (build_wcs_upper_buffer): Likewise.
7130         * posix/regexec.c (check_matching): Likewise.
7131         (clean_state_log_if_needed): Likewise.
7132         (extend_buffers): Don't enlarge buffers beyond size of the input
7133         buffer.
7134         Patches mostly by Emil Wojak <emil@wojak.eu>.
7135         * posix/bug-regex32.c: New file.
7136         * posix/Makefile (tests): Add bug-regex32.
7137
7138         * locale/findlocale.c (_nl_find_locale): Return right away if
7139         _nl_explode_name failed.
7140         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
7141
7142         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
7143
7144         * debug/xtrace.sh: Unify messages.
7145         * malloc/memusage.sh: Likewise.
7146
7147         [BZ #12813]
7148         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
7149         time symbol from vDSO.  Substitute with vsyscall if not available.
7150         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
7151         __vdso_time.
7152
7153         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
7154         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
7155         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
7156         Add sendmmsg and internal_sendmmsg.
7157         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
7158         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
7159         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
7160
7161         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
7162         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
7163         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
7164
7165 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
7166
7167         [BZ #12813]
7168         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
7169         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
7170         available.
7171         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
7172         __vdso_getcpu.
7173
7174         [BZ #12814]
7175         * iconvdata/Makefile (tests): Add bug-iconv9.
7176         * iconvdata/bug-iconv9.c: New file.
7177
7178 2011-05-27  Andreas Schwab  <schwab@redhat.com>
7179
7180         [BZ #12814]
7181         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
7182
7183 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
7184
7185         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
7186         (struct user_regs_struct): Change intcs field back to cs.
7187
7188 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
7189
7190         * po/ja.po: Update from translation team.
7191
7192 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
7193
7194         [BZ #12795]
7195         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
7196         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
7197
7198 2011-05-20  Andreas Schwab  <schwab@redhat.com>
7199
7200         * stdlib/longlong.h: Update from GCC.
7201
7202 2011-05-23  Andreas Schwab  <schwab@redhat.com>
7203
7204         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
7205         parameter name.
7206         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
7207         Add parameter name.
7208         (__sysconf): Pass it down.
7209
7210 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
7211
7212         [BZ #12671]
7213         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
7214         some situations.
7215         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7216         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
7217         add in in __libc_use_alloca calls.  Adjust callers.
7218         (glob): Use malloc in some situations.
7219
7220         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
7221         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
7222         pltexit.
7223
7224 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
7225
7226         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
7227         and CLOCK_BOOTTIME_ALARM.
7228
7229         [BZ #12782]
7230         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
7231         is returned.
7232
7233         * string/_strerror.c (__strerror_r): Print negative errors as signed
7234         numbers.
7235
7236         [BZ #12777]
7237         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
7238         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
7239         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
7240
7241         * configure.in: Fix typo in redirection and correct removal of test
7242         files in two cases.
7243
7244         [BZ #12788]
7245         * locale/setlocale.c (new_composite_name): Fix test to check for
7246         identical name of all categories.
7247
7248         [BZ #12792]
7249         * libio/filedoalloc.c (local_isatty): New function.
7250         (_IO_file_doallocate): Use local_isatty.
7251         * stdio-common/perror.c (perror): In case a new stream is used
7252         forward the stream error.
7253         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
7254         error flag.
7255
7256 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
7257
7258         [BZ #11869]
7259         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
7260         alloca.
7261         * include/alloca.h (extend_alloca_account): Define.
7262
7263         [BZ #11857]
7264         * posix/regex.h: Fix comments with documentation of user-accessible
7265         fields after compilation and describe correct free'ing of pattern
7266         after re_compile_pattern.
7267         Patch by Reuben Thomas <rrt@sc3d.org>.
7268
7269 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
7270
7271         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
7272         and -mno-altivec to prevent the compiler from using Altivec and/or
7273         VSX instructions when the corresponding registers are not available.
7274
7275 2011-05-19  Andreas Schwab  <schwab@redhat.com>
7276
7277         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
7278
7279 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
7280
7281         * libio/freopen.c (freopen): Use __dup2, not dup2.
7282         * libio/freopen64.c (freopen64): Likewise.
7283
7284 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
7285
7286         [BZ #12775]
7287         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
7288         * math/Makefile (tests): Add test-powl.
7289         (CFLAGS-test-powl.c): Define.
7290         * math/test-powl.c: New file.
7291
7292 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
7293
7294         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
7295
7296 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
7297
7298         [BZ #11837]
7299         * iconvdata/gb18030.c: Update to GB18020-2005.
7300
7301 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
7302
7303         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
7304         RE_SYNTAX_POSIX_AWK): Update to match recent development.
7305         Patch by Aharon Robbins <arnold@skeeve.com>.
7306
7307         [BZ #11892]
7308         * stdlib/putenv.c (putenv): Don't always create copy of the variable
7309         on the stack.
7310
7311         [BZ #11895]
7312         * misc/pselect.c (__pselect): Handle timeout value errors hidden
7313         through underflows.
7314
7315         [BZ #12766]
7316         * misc/error.c (error_at_line): Ensure file_name and old_file_name
7317         point to strings before performing equality test for error_one_per_line
7318         mode.
7319
7320         [BZ #11697]
7321         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
7322
7323         [BZ #11820]
7324         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
7325         (struct user_fpregs_struct): Avoid __uint*_t types.
7326
7327         [BZ #6420]
7328         * malloc/mtrace.c (tr_where): Add additional parameter to point to
7329         symbol info.  Use it instead of calling _dl_addr locally.
7330         (lock_and_info): New function.
7331         (tr_freehook): Call lock_and_info and pass symbol info as additional
7332         parameter to tr_where.
7333         (tr_mallochook): Likewise.
7334         (tr_reallochook): Likewise.
7335         (tr_memalignhook): Likewise.
7336
7337         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
7338         used and couldn't be at all thread-safe.
7339
7340 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
7341
7342         * libio/freopen.c (freopen): Don't close old file descriptor
7343         before the new one is opened.  Instead dup the new file descriptor
7344         to the old one after the new stream is created.
7345         * libio/freopen64.c (freopen64): Likewise.
7346         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
7347         * libio/fileops.c (_IO_new_file_close_it): Handle new
7348         _IO_FLAGS2_NOCLOSE flag.
7349         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
7350         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
7351         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
7352         _IO_FLAGS2_NOCLOSE flag.
7353         * include/unistd.h: Add hidden_proto for dup3.
7354         Define __have_dup3.
7355         * io/dup3.c: Define hidden symbol.
7356         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
7357
7358         [BZ #7101]
7359         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
7360         when an incomplete long option is used.
7361         * posix/tst-getopt_long1.c: New file.
7362         * posix/Makefile (tests): Add tst-getopt_long1.
7363
7364         [BZ #10138]
7365         * scripts/config.guess: Update from autoconf-2.68.
7366         * scripts/config.sub: Likewise.
7367
7368         [BZ #10157]
7369         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
7370         tests into ...
7371         (has_cpuclock): ...this.  New function.
7372         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
7373         macro here based on has_cpuclock code.
7374
7375         [BZ #10149]
7376         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
7377         First byte (not low byte) is now always NUL.
7378         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
7379
7380         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
7381         Use non-cancelable interfaces.
7382
7383         [BZ #9809]
7384         * locale/iso-639.def: Add entry for Sorani.
7385
7386         [BZ #11901]
7387         * include/stdlib.h: Move include protection to the right place.
7388         Define abort_msg_s.  Declare __abort_msg with it.
7389         * stdlib/abort.c (__abort_msg): Adjust type.
7390         * assert/assert.c (__assert_fail_base): New function.  Majority
7391         of code from __assert_fail.  Allocate memory for __abort_msg with
7392         mmap.
7393         (__assert_fail): Now call __assert_fail_base.
7394         * assert/assert-perr.c: Remove bulk of implementation.  Use
7395         __assert_fail_base.
7396         * include/assert.hL Declare __assert_fail_base.
7397         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
7398         mmap.
7399         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
7400
7401 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
7402
7403         [BZ #11952]
7404         [BZ #12453]
7405         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
7406         until all modules are registered in the DTV.
7407         * elf/Makefile: Add rules to build and run tst-tls19.
7408         * elf/tst-tls19.c: New file.
7409         * elf/tst-tls19mod1.c: New file.
7410         * elf/tst-tls19mod2.c: New file.
7411         * elf/tst-tls19mod3.c: New file.
7412         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
7413
7414         [BZ #12083]
7415         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
7416         correctly.
7417
7418         [BZ #12601]
7419         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
7420         two-byte sequence errors.
7421         * iconvdata/Makefile (tests): Add bug-iconv8.
7422         * iconvdata/bug-iconv8.c: New file.
7423
7424         [BZ #12626]
7425         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
7426         buf2 definition.
7427
7428         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
7429
7430         [BZ #12432]
7431         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
7432         (dummy_getcfa): New function.
7433         (init): Get _Unwind_GetCFA address, use dummy if not found.
7434         (backtrace_helper): In recursion check, also check whether CFA changes.
7435         (__backtrace): Completely initialize arg.
7436
7437         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
7438         storing incomplete byte sequence in state object.  Avoid testing for
7439         guaranteed too small input if we know there is enough data available.
7440
7441 2011-05-11  Andreas Schwab  <schwab@redhat.com>
7442
7443         * Makeconfig (+link-pie): Indent.
7444         * Rules (binaries-pie): Define if $(have-fpie) and
7445         $(build-shared).
7446         (binaries-shared): Also filter out $(binaries-pie).
7447         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
7448         * nscd/Makefile (others-pie): Add nscd.
7449         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
7450         ($(objpfx)nscd): Remove command override.
7451         * login/Makefile (others-pie): Add pt_chown.
7452         ($(objpfx)pt_chown): Remove command override.
7453         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
7454         remove command overrides.
7455
7456 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
7457
7458         * libio/tst_putwc.c: Fix error messages.
7459
7460         [BZ #12724]
7461         * libio/fileops.c (_IO_new_file_close_it): Always flush when
7462         currently writing and seek to current position when not.
7463         * libio/Makefile (tests): Add bug-fclose1.
7464         * libio/bug-fclose1.c: New file.
7465
7466 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
7467
7468         [BZ #12511]
7469         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
7470         don't set DF_1_NODELETE here.
7471         (do_lookup_x): When entering new entry test for copy relocation
7472         and if necessary set DF_1_NODELETE flag.
7473         * elf/tst-unique4.cc: New file.
7474         * elf/tst-unique4.h: New file.
7475         * elf/tst-unique4lib.cc: New file.
7476         * elf/Makefile: Add rules to build and run tst-unique4.
7477         Patch by Piotr Bury <pbury@goahead.com>.
7478
7479 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
7480
7481         [BZ #12052]
7482         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
7483
7484         [BZ #12625]
7485         * misc/mntent_r.c (addmntent): Flush the stream after the output
7486
7487         [BZ #12393]
7488         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
7489         (is_trusted_path_normalize): Skip initial colon.  Append slash
7490         to empty buffer.  Duplicate is_trusted_path code but allow
7491         constructed patch to be prefix.
7492         (is_dst): Allow $ORIGIN followed by /.
7493         (_dl_dst_substitute): Correct clearing of check_for_trusted.
7494         Correct testing of result of is_trusted_path_normalize
7495         (decompose_rpath): Fix warning.
7496
7497 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
7498
7499         [BZ #11257]
7500         * grp/initgroups.c (internal_getgrouplist): When we found the service
7501         list through the initgroups entry in nsswitch.conf do not always
7502         continue on a successful lookup.  Don't always use the
7503         __nss_group_database value if it is set.
7504         * nss/nsswitch.conf (initgroups): Change action for successful db
7505         lookup to continue for compatibility.
7506
7507 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
7508
7509         [BZ #11532]
7510         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
7511         and CP774 modules.
7512         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
7513         and CP774 modules.
7514         * iconvdata/tst-tables.sh: Likewise.
7515         * iconvdata/cp770.c: New file.
7516         * iconvdata/cp771.c: New file.
7517         * iconvdata/cp772.c: New file.
7518         * iconvdata/cp773.c: New file.
7519         * iconvdata/cp774.c: New file.
7520         * iconvdata/testdata/CP770: New file.
7521         * iconvdata/testdata/CP770..UTF8: New file.
7522         * iconvdata/testdata/CP771: New file.
7523         * iconvdata/testdata/CP771..UTF8: New file.
7524         * iconvdata/testdata/CP772: New file.
7525         * iconvdata/testdata/CP772..UTF8: New file.
7526         * iconvdata/testdata/CP773: New file.
7527         * iconvdata/testdata/CP773..UTF8: New file.
7528         * iconvdata/testdata/CP774: New file.
7529         * iconvdata/testdata/CP774..UTF8: New file.
7530
7531         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
7532         END CHARMAP line.
7533         * iconvdata/gen-8bit-gap.sh: Likewise.
7534         * iconvdata/gen-8bit.sh: Likewise.
7535
7536         * locale/iso-639.def: Add ary entry.
7537
7538         [BZ #11258]
7539         * locale/C-translit.h.in: Add U20A1 transliteration.
7540
7541         [BZ #12178]
7542         * locale/iso-639.def: Add wae entry.
7543         Patch by Kevin Bortis <bortis@translate-wae.ch>.
7544
7545         [BZ #12545]
7546         * locale/programs/localedef.c (construct_output_path): Use ssize_t
7547         for n.
7548
7549         [BZ #12711]
7550         * locale/C-translit.h.in: Add entry for U20B9.
7551         Patch by pravin.d.s@gmail.com.
7552
7553 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
7554
7555         [BZ #12713]
7556         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
7557         ENAMETOOLONG use generic getcwd.
7558         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
7559         in rtld.  Use *stat64.
7560         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
7561         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7562         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
7563         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
7564         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
7565         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
7566         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
7567         __fstatat64 macros.
7568         * include/dirent.h: Add libc_hidden_proto for rewinddir.
7569         * dirent/rewinddir.c: Add libc_hidden_def.
7570         * sysdeps/mach/hurd/rewinddir.c: Likewise.
7571         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
7572
7573         * include/dirent.h (__alloc_dir): Add flags parameter.
7574         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
7575         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
7576         __alloc_dir.
7577         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
7578         from fdopendir if O_CLOEXEC is already set.
7579
7580 2011-03-15  Alan Modra  <amodra@gmail.com>
7581
7582         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
7583         l_tls_firstbyte_offset non-zero.  Save padding offset in
7584         l_tls_firstbyte_offset for later use.
7585         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
7586         freeing static tls block.
7587
7588 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
7589
7590         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
7591         where #ifdef was intended.  The intent is to prevent ARG_MAX from
7592         being defined by the kernel headers.
7593
7594 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
7595
7596         [BZ #12734]
7597         * resolv/resolv.h: Define RES_NOTLDQUERY.
7598         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
7599         no-tld-query and set RES_NOTLDQUERY.
7600         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
7601         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
7602         modern BIND to search name as TLD unless forbidden.
7603
7604 2011-05-07  Petr Baudis  <pasky@suse.cz>
7605             Ulrich Drepper  <drepper@gmail.com>
7606
7607         [BZ #12393]
7608         * elf/dl-load.c (fillin_rpath): Move trusted path check...
7609         (is_trusted_path): ...to here.
7610         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
7611         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
7612         using is_trusted_path_normalize() in setuid scripts.
7613
7614 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
7615
7616         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
7617         __BEGIN/__END_DECLS.
7618
7619 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
7620
7621         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
7622         NSS_STATUS_NOTFOUND if no record was found.
7623
7624 2011-05-05  Andreas Schwab  <schwab@redhat.com>
7625
7626         * sunrpc/Makefile (headers): Add rpc/netdb.h.
7627         (headers-not-in-tirpc): Remove rpc/netdb.h
7628         * resolv/netdb.h: Revert last change.
7629
7630 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
7631
7632         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
7633         circular dependency between libgcc.a and libc.a.
7634
7635 2011-05-05  Andreas Schwab  <schwab@redhat.com>
7636
7637         * resolv/netdb.h: Don't include <rpc/netdb.h>.
7638         * nis/Makefile: Don't install rpcsvc/*.
7639         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
7640         instead of <rpc/types.h>.
7641         (MAXHOSTNAMELEN): Define.
7642
7643 2011-05-03  Andreas Schwab  <schwab@redhat.com>
7644
7645         * elf/ldconfig.c (add_dir): Don't crash on empty path.
7646
7647 2011-04-28  Maciej Babinski  <mbabinski@google.com>
7648
7649         [BZ #12714]
7650         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
7651         gethostbyname4_r when IPv6 results are possible.
7652
7653 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
7654
7655         [BZ #12723]
7656         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
7657         _PC_PIPE_BUF handling.
7658
7659 2011-04-30  Bruno Haible  <bruno@clisp.org>
7660
7661         [BZ #12717]
7662         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
7663         * resolv/netdb.h (getnameinfo): Change type of flags parameter
7664         to 'int'.
7665         * inet/getnameinfo.c (getnameinfo): Likewise.
7666
7667 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
7668
7669         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
7670         to groups setting in database lookup.
7671         * nss/nsswitch.conf: Add initgroups entry.
7672
7673 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
7674
7675         [BZ #12685]
7676         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
7677         mode string.
7678         Patch by Eric Blake <eblake@redhat.com>.
7679
7680 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
7681
7682         * sunrpc/Makefile (need-export-routines): Add svc_run.
7683         (routines): Remove svc_run.
7684         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
7685         * sunrpc/clnt_perr.c (clnt_perrno): Export.
7686         * sunrpc/svc_run.c (svc_run): Likewise.
7687         * sunrpc/svc_udp.c (svcudp_create): Likewise.
7688
7689 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
7690
7691         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
7692         problem in reallocation in last patch.
7693
7694 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
7695
7696         * sunrpc/Makefile: Move inclusion of Rules.
7697
7698 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
7699
7700         * nss/nss_files/files-initgroups.c: New file.
7701         * nss/Makefile (libnss_files-routines): Add files-initgroups.
7702         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
7703         _nss_files_initgroups_dyn.
7704
7705 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
7706
7707         * elf/elf.h (R_ARM_IRELATIVE): Define.
7708
7709 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
7710
7711         * po/ru.po: Update from translation team.
7712
7713 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
7714
7715         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
7716         dependencies.
7717
7718 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
7719
7720         [BZ #12653]
7721         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
7722         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
7723         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
7724         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
7725         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
7726
7727 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
7728
7729         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
7730         differing bytes.
7731         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
7732         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
7733         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
7734
7735 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
7736
7737         [BZ #12420]
7738         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
7739         storing it.
7740         * stdlib/bug-getcontext.c: New file.
7741         * stdlib/Makefile: Add rules to build and run bug-getcontext.
7742
7743 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7744
7745         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
7746         instructions into .machine "z9-109".
7747         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
7748         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
7749
7750 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7751
7752         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
7753         between environment variables and auxiliary vector.
7754
7755 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
7756
7757         * Makefile: Add rules to build linkobj/libc.so.
7758         * include/libc-symbols.h: Define libc_hidden_nolink.
7759         * include/rpc/auth.h: Mark functions which are to be hidden.
7760         * include/rpc/auth_des.h: Likewise.
7761         * include/rpc/auth_unix.h: Likewise.
7762         * include/rpc/clnt.h: Likewise.
7763         * include/rpc/des_crypt.h: Likewise.
7764         * include/rpc/key_prot.h: Likewise.
7765         * include/rpc/pmap_clnt.h: Likewise.
7766         * include/rpc/pmap_prot.h: Likewise.
7767         * include/rpc/pmap_rmt.h: Likewise.
7768         * include/rpc/rpc_msg.h: Likewise.
7769         * include/rpc/svc.h: Likewise.
7770         * include/rpc/svc_auth.h: Likewise.
7771         * include/rpc/xdr.h: Likewise.
7772         * nis/Makefile: Link all DSOs against linkobj/libc.so.
7773         * nss/Makefile: Likewise.
7774         * sunrpc/Makefile: Don't install headers.  Build library with normal
7775         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
7776         * sunrpc/auth_des.c: Hide exported symbols by default, export some
7777         for the compat linking library.  Remove use of INTDEF/INTUSE.
7778         * sunrpc/auth_none.c: Likewise.
7779         * sunrpc/auth_unix.c: Likewise.
7780         * sunrpc/authdes_prot.c: Likewise.
7781         * sunrpc/authuxprot.c: Likewise.
7782         * sunrpc/clnt_gen.c: Likewise.
7783         * sunrpc/clnt_perr.c: Likewise.
7784         * sunrpc/clnt_raw.c: Likewise.
7785         * sunrpc/clnt_simp.c: Likewise.
7786         * sunrpc/clnt_tcp.c: Likewise.
7787         * sunrpc/clnt_udp.c: Likewise.
7788         * sunrpc/clnt_unix.c: Likewise.
7789         * sunrpc/des_crypt.c: Likewise.
7790         * sunrpc/des_soft.c: Likewise.
7791         * sunrpc/get_myaddr.c: Likewise.
7792         * sunrpc/key_call.c: Likewise.
7793         * sunrpc/key_prot.c: Likewise.
7794         * sunrpc/netname.c: Likewise.
7795         * sunrpc/pm_getmaps.c: Likewise.
7796         * sunrpc/pm_getport.c: Likewise.
7797         * sunrpc/pmap_clnt.c: Likewise.
7798         * sunrpc/pmap_prot.c: Likewise.
7799         * sunrpc/pmap_prot2.c: Likewise.
7800         * sunrpc/pmap_rmt.c: Likewise.
7801         * sunrpc/publickey.c: Likewise.
7802         * sunrpc/rpc_cmsg.c: Likewise.
7803         * sunrpc/rpc_common.c: Likewise.
7804         * sunrpc/rpc_dtable.c: Likewise.
7805         * sunrpc/rpc_prot.c: Likewise.
7806         * sunrpc/rpc_thread.c: Likewise.
7807         * sunrpc/rtime.c: Likewise.
7808         * sunrpc/svc.c: Likewise.
7809         * sunrpc/svc_auth.c: Likewise.
7810         * sunrpc/svc_authux.c: Likewise.
7811         * sunrpc/svc_raw.c: Likewise.
7812         * sunrpc/svc_run.c: Likewise.
7813         * sunrpc/svc_simple.c: Likewise.
7814         * sunrpc/svc_tcp.c: Likewise.
7815         * sunrpc/svc_udp.c: Likewise.
7816         * sunrpc/svc_unix.c: Likewise.
7817         * sunrpc/svcauth_des.c: Likewise.
7818         * sunrpc/xcrypt.c: Likewise.
7819         * sunrpc/xdr.c: Likewise.
7820         * sunrpc/xdr_array.c: Likewise.
7821         * sunrpc/xdr_float.c: Likewise.
7822         * sunrpc/xdr_intXX_t.c: Likewise.
7823         * sunrpc/xdr_mem.c: Likewise.
7824         * sunrpc/xdr_rec.c: Likewise.
7825         * sunrpc/xdr_ref.c: Likewise.
7826         * sunrpc/xdr_sizeof.c: Likewise.
7827         * sunrpc/xdr_stdio.c: Likewise.
7828
7829 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
7830
7831         [BZ #12650]
7832         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
7833         * sysdeps/ia64/dl-tls.h: Likewise.
7834         * sysdeps/powerpc/dl-tls.h: Likewise.
7835         * sysdeps/s390/dl-tls.h: Likewise.
7836         * sysdeps/sh/dl-tls.h: Likewise.
7837         * sysdeps/sparc/dl-tls.h: Likewise.
7838         * sysdeps/x86_64/dl-tls.h: Likewise.
7839         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
7840
7841 2011-03-14  Andreas Schwab  <schwab@redhat.com>
7842
7843         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
7844         rpath element also skip the following colon.
7845         (expand_dynamic_string_token): Add is_path parameter and pass
7846         down to DL_DST_REQUIRED and _dl_dst_substitute.
7847         (decompose_rpath): Call expand_dynamic_string_token with
7848         non-zero is_path.  Ignore empty rpaths.
7849         (_dl_map_object_from_fd): Call expand_dynamic_string_token
7850         with zero is_path.
7851
7852 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
7853
7854         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
7855         Make cancelable.
7856
7857 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
7858
7859         [BZ #12655]
7860         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
7861         Patch by Filipe David Manana <fdmanana@apache.org>.
7862
7863 2011-04-07  Andreas Schwab  <schwab@redhat.com>
7864
7865         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
7866         Maintain aligned stack.
7867         (CHECK_RSP): Remove unused macro.
7868
7869 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
7870
7871         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
7872         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7873
7874 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
7875
7876         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
7877
7878         * include/features.h: Mention __USE_XOPEN2K8 in comment.
7879
7880 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
7881
7882         [BZ #12518]
7883         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
7884         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
7885         * sysdeps/x86_64/memmove.c: New file.
7886         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
7887         (memcpy): Renamed to ...
7888         (__new_memcpy): This.
7889         (memcpy): Provide GLIBC_2_14 memcpy.
7890         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
7891         (memcpy): Provide GLIBC_2_2_5 memcpy.
7892
7893 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
7894
7895         [BZ #12631]
7896         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
7897
7898 2011-03-30  Andreas Schwab  <schwab@redhat.com>
7899
7900         * misc/syncfs.c: New file.
7901         * misc/Makefile (routines): Add syncfs.
7902         * posix/unistd.h: Declare syncfs.
7903         * sysdeps/unix/syscalls.list: Add syncfs.
7904
7905 2011-04-01  Andreas Schwab  <schwab@redhat.com>
7906
7907         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
7908         open_by_handle_at.
7909         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7910         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7911         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7912         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7913         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7914         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
7915         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7916
7917 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
7918
7919         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
7920         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7921         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7922         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7923         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7924         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7925         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7926
7927         * io/Makefile: Compile fallocate.c, fallocate64.c, and
7928         sync_file_range.c with -fexceptions.
7929         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
7930         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
7931         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
7932         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
7933         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
7934         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
7935         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
7936         sync_file_range as cancellation point
7937         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
7938         now a wrapper around __call_sync_file_range with cancellation handling.
7939         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
7940         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
7941         function name to __call_sync_file_range.
7942         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
7943         Add call_sync_file_range.
7944
7945 2011-04-01  Andreas Schwab  <schwab@redhat.com>
7946
7947         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7948         bits/timex.h.
7949
7950 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
7951
7952         * iconv/iconv.h: Fix typo in comment.
7953         * io/fcntl.h: Likewise.
7954         * libio/stdio.h: Likewise.
7955         * posix/spawn.h: Likewise.
7956         * posix/unistd.h: Likewise.
7957         * stdlib/stdlib.h: Likewise.
7958         * time/time.h: Likewise.
7959         * wcsmbs/wchar.h: Likewise.
7960
7961         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
7962         open_by_handle): Add.
7963         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
7964         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
7965         Augment a few comments.
7966         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7967         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7968         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7969         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7970         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7971         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
7972         open_by_handle.
7973
7974         * io/fcntl.h (AT_EMPTY_PATH): Define.
7975
7976 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
7977
7978         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
7979         * sysdeps/unix/sysv/linux/bits/time.h: New file.
7980         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
7981         to...
7982         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
7983         * Versions.def: Add GLIBC_2.14.
7984         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
7985         Export.
7986
7987 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
7988
7989         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
7990         round counter.
7991         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
7992
7993 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
7994
7995         [BZ #12597]
7996         * string/test-strncmp.c (do_page_test): New function.
7997         (check2): Likewise.
7998         (test_main): Call check2.
7999         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
8000
8001 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
8002
8003         [BZ #12587]
8004         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8005         Handle cache information in CPU leaf 4.
8006         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
8007
8008 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
8009
8010         [BZ #12583]
8011         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
8012         character representation.
8013         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
8014
8015 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
8016
8017         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
8018         END(__isnan) to END(__isnanf) to match function entry point/label
8019         EALIGN(__isnanf,...).
8020
8021 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
8022
8023         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
8024
8025 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
8026
8027         [BZ #12510]
8028         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
8029         copy from the symbol referenced in the relocation to initialize the
8030         used variable.
8031         Patch by Piotr Bury <pbury@goahead.com>.
8032         * elf/Makefile: Add rules to build and tst-unique3.
8033         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
8034         * elf/tst-unique3.cc: New file.
8035         * elf/tst-unique3.h: New file.
8036         * elf/tst-unique3lib.cc: New file.
8037         * elf/tst-unique3lib2.cc: New file.
8038
8039         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
8040
8041 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
8042
8043         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
8044         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
8045         to _start.
8046
8047 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
8048
8049         * elf/dl-load.c (_dl_map_object): If we are looking for the first
8050         to-be-loaded object along a path to loader is ld.so.
8051
8052 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8053             Ulrich Drepper  <drepper@gmail.com>
8054
8055         * sysdeps/x86_64/memset.S: After aligning destination, code
8056         branches to different locations depending on the value of
8057         misalignment, when multiarch is enabled. Fix this.
8058
8059 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
8060
8061         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
8062         Set _x86_64_preferred_memory_instruction for AMD processsors.
8063         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8064         Set bit_Prefer_SSE_for_memop for AMD processors.
8065
8066 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
8067
8068         * libio/fmemopen.c (fmemopen): Optimize a bit.
8069
8070 2011-03-03  Andreas Schwab  <schwab@redhat.com>
8071
8072         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
8073
8074 2011-03-03  Roland McGrath  <roland@redhat.com>
8075
8076         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
8077
8078 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
8079
8080         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
8081         __bzero_ultra1 instead of __memset_ultra1.
8082
8083 2011-02-23  Andreas Schwab  <schwab@redhat.com>
8084             Ulrich Drepper  <drepper@gmail.com>
8085
8086         [BZ #12509]
8087         * include/link.h (struct link_map): Add l_orig_initfini.
8088         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
8089         returning unsuccessfully.
8090         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
8091         close of a file loaded at startup, restore the original l_initfini
8092         list.
8093         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
8094         list, store the pointer.
8095         * elf/Makefile ($(objpfx)noload-mem): New rule.
8096         (noload-ENV): Define.
8097         (tests): Add $(objpfx)noload-mem.
8098         * elf/noload.c: Include <memcheck.h>.
8099         (main): Call mtrace.  Close all opened handles.
8100
8101 2011-02-17  Andreas Schwab  <schwab@redhat.com>
8102
8103         [BZ #12454]
8104         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
8105         dependencies are missing.
8106
8107 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8108
8109         Fix __if_freereq crash: Unlike the generic version which uses free,
8110         Hurd needs munmap.
8111         * sysdeps/mach/hurd/ifreq.h: New file.
8112
8113 2011-01-27  Petr Baudis  <pasky@suse.cz>
8114             Ulrich Drepper  <drepper@gmail.com>
8115
8116         [BZ 12445]#
8117         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
8118         to extend_alloca().
8119         * stdio-common/bug23.c: New file.
8120         * stdio-common/Makefile (tests): Add bug23.
8121
8122 2010-09-28  Andreas Schwab  <schwab@redhat.com>
8123             Ulrich Drepper  <drepper@gmail.com>
8124
8125         [BZ #12489]
8126         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
8127         before performing relro protection.  At old place add assertion
8128         to make sure nothing changed.
8129
8130 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
8131             Glauber de Oliveira Costa  <glommer@gmail.com>
8132
8133         * elf/elf.h: Add new ARM TLS relocs.
8134
8135 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
8136
8137         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
8138         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
8139         cast from r3.
8140         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
8141         'tests' variable.
8142         * sysdeps/wordsize-64/tst-writev.c: New file.
8143
8144 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
8145
8146         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
8147         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
8148         insns in _dl_start to prevent a TOC reference before relocs are
8149         resolved.
8150
8151 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
8152
8153         [BZ #12469]
8154         * Makeconfig: Remove RANLIB definition.
8155         * Makerules: Don't use RANLIB.
8156         * aclocal.m4: Remove ranlib test.
8157         * configure.in: No need to check for ranlib.
8158         * elf/rtld-Rules: Don't use RANLIB.
8159
8160 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8161
8162         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
8163         protection macro.
8164         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
8165         inclusion protection macro.
8166
8167         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
8168         SIGRTMIN and SIGRTMAX and print information in that case only when
8169         SIGRTMIN is defined.
8170
8171 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
8172
8173         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
8174         arginfo fn returning -1.
8175
8176         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
8177         and thousands string is zero terminated.
8178
8179 2011-02-03  Andreas Schwab  <schwab@redhat.com>
8180
8181         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
8182         sysdeps/unix/sysv/linux/bits/socket.h.
8183
8184 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8185
8186         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
8187         (__CPU_COUNT): Remove old macros.
8188         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
8189         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
8190         (__CPU_ALLOC, __CPU_FREE): Add macros.
8191         (__sched_cpualloc, __sched_cpufree): Add declarations.
8192
8193 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
8194
8195         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
8196         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
8197         * nscd/aicache.c (addhstaiX): Return timeout of added value.
8198         (readdhstai): Return value of addhstaiX call.
8199         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
8200         (addgrbyX): Return value returned by cache_addgr.
8201         (readdgrbyname): Return value returned by addgrbyX.
8202         (readdgrbygid): Likewise.
8203         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
8204         (addpwbyX): Return value returned by cache_addpw.
8205         (readdpwbyname): Return value returned by addhstbyX.
8206         (readdpwbyuid): Likewise.
8207         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
8208         (addservbyX): Return value returned by cache_addserv.
8209         (readdservbyname): Return value returned by addservbyX:
8210         (readdservbyport): Likewise.
8211         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
8212         (addhstbyX): Return value returned by cache_addhst.
8213         (readdhstbyname): Return value returned by addhstbyX.
8214         (readdhstbyaddr): Likewise.
8215         (readdhstbynamev6): Likewise.
8216         (readdhstbyaddrv6): Likewise.
8217         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
8218         (readdinitgroups): Return value returned by addinitgroupsX.
8219         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
8220         (prune_cache): Keep track of timeout value of re-added entries.
8221         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
8222         * nscd/nscd.h: Adjust prototypes of readd* functions.
8223
8224 2011-02-04  Roland McGrath  <roland@redhat.com>
8225
8226         * nis/nis_server.c (nis_servstate): Use the right name for 0.
8227         (nis_stats): Likewise.
8228         * nis/nis_modify.c (nis_modify): Likewise.
8229         * nis/nis_remove.c (nis_remove): Likewise.
8230         * nis/nis_add.c (nis_add): Likewise.
8231
8232         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
8233
8234         * posix/fnmatch_loop.c: Add some consts.
8235
8236         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
8237
8238 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
8239
8240         [BZ #12460]
8241         * config.make.in (config-cflags-novzeroupper): Define.
8242         * configure.in: Substitute libc_cv_cc_novzeroupper.
8243         * elf/Makefile (AVX-CFLAGS): Define.
8244         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
8245         (CFLAGS-tst-auditmod4a.c): Likewise.
8246         (CFLAGS-tst-auditmod4b.c): Likewise.
8247         (CFLAGS-tst-auditmod6b.c): Likewise.
8248         (CFLAGS-tst-auditmod6c.c): Likewise.
8249         (CFLAGS-tst-auditmod7b.c): Likewise.
8250         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
8251
8252 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
8253
8254         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
8255         function to the callback.
8256         Patch partly by Jiri Olsa <jolsa@redhat.com>.
8257
8258 2011-02-02  Andreas Schwab  <schwab@redhat.com>
8259
8260         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
8261         of errno.
8262
8263 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
8264
8265         [BZ #11724]
8266         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
8267         of constructors.
8268         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
8269         of destructors.
8270         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
8271
8272         [BZ #11724]
8273         * elf/Makefile: Add rules to build and run new test.
8274         * elf/tst-initorder.c: New file.
8275         * elf/tst-initorder.exp: New file.
8276         * elf/tst-initordera1.c: New file.
8277         * elf/tst-initordera2.c: New file.
8278         * elf/tst-initordera3.c: New file.
8279         * elf/tst-initordera4.c: New file.
8280         * elf/tst-initorderb1.c: New file.
8281         * elf/tst-initorderb2.c: New file.
8282         * elf/tst-order-a1.c: New file.
8283         * elf/tst-order-a2.c: New file.
8284         * elf/tst-order-a3.c: New file.
8285         * elf/tst-order-a4.c: New file.
8286         * elf/tst-order-b1.c: New file.
8287         * elf/tst-order-b2.c: New file.
8288         * elf/tst-order-main.c: New file.
8289         New test case by George Gensure <werkt0@gmail.com>.
8290
8291 2010-10-01  Andreas Schwab  <schwab@redhat.com>
8292
8293         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
8294         decoding ACE if AI_CANONIDN.
8295
8296 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
8297
8298         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
8299
8300 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
8301
8302         * version.h (RELEASE): Bump for 2.13 release.
8303         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
8304
8305         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
8306
8307         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
8308         MADV_NOHUGEPAGE.
8309         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
8310         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
8311         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
8312         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
8313         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
8314         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
8315
8316         * posix/getconf.c: Update copyright year.
8317         * catgets/gencat.c: Likewise.
8318         * csu/version.c: Likewise.
8319         * debug/catchsegv.sh: Likewise.
8320         * debug/xtrace.sh: Likewise.
8321         * elf/ldconfig.c: Likewise.
8322         * elf/ldd.bash.in: Likewise.
8323         * elf/sprof.c (print_version): Likewise.
8324         * iconv/iconv_prog.c: Likewise.
8325         * iconv/iconvconfig.c: Likewise.
8326         * locale/programs/locale.c: Likewise.
8327         * locale/programs/localedef.c: Likewise.
8328         * malloc/memusage.sh: Likewise.
8329         * malloc/mtrace.pl: Likewise.
8330         * nscd/nscd.c (print_version): Likewise.
8331         * nss/getent.c: Likewise.
8332
8333         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
8334         PF_CAIF, and PF_ALG.
8335         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8336
8337 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
8338
8339         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
8340         (modules-names): Use them.
8341         (ifunc-test-modules, ifunc-pie-tests): Define.
8342         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
8343         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
8344         (test-extras): Likewise.
8345         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
8346         $(compile-command.c).
8347         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
8348         (all-built-dso): Define.
8349         (check-textrel.out, check-execstack.out): Depend on it.
8350
8351         * configure.in: Don't override --enable-multi-arch.
8352
8353 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
8354
8355         [BZ #6812]
8356         * nscd/hstcache.c (tryagain): Define.
8357         (cache_addhst): Return tryagain not notfound for temporary errors.
8358         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
8359         failed.
8360
8361 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
8362
8363         [BZ #10563]
8364         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
8365         to make the syscall.
8366         * sysdeps/unix/sysv/linux/setgroups.c: New file.
8367
8368         [BZ #12378]
8369         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
8370         and fall back to matching as normal character if the string ends before
8371         the matching ']' is found.  This is what POSIX requires.
8372         * posix/testfnm.c: Adjust test result.
8373         * posix/globtest.sh: Adjust test result.  Add new test.
8374         * posix/tst-fnmatch.input: Likewise.
8375         * posix/tst-fnmatch2.c: Add new test.
8376
8377 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
8378
8379         * elf/Makefile (check-execstack): Revert last change.  Depend on
8380         check-execstack.h.
8381         (check-execstack.h): New target.
8382         (generated): Add check-execstack.h.
8383         * elf/check-execstack.c: Include "check-execstack.h".
8384         (main): Revert last change.
8385         (handle_file): Return zero if GNU_STACK is absent and
8386         DEFAULT_STACK_PERMS doesn't include PF_X.
8387
8388 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
8389
8390         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
8391         in child fails because the descriptor is already closed.
8392         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
8393         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
8394         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
8395
8396         [BZ #12397]
8397         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
8398         syscall.
8399
8400         [BZ #10484]
8401         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
8402         temporary buffer used to handle multi lookups locally.
8403         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
8404
8405 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
8406
8407         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
8408         loader is ld.so.
8409
8410 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
8411
8412         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
8413         alignment for SSE2.
8414
8415 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
8416
8417         [BZ #12394]
8418         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
8419         characters.  When rounding increased number of integer digits recompute
8420         number of groups.
8421         * stdio-common/tst-grouping.c: New file.
8422         * stdio-common/Makefile: Add rules to build and run tst-grouping.
8423
8424 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
8425
8426         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
8427         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
8428
8429         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
8430         void.
8431         * bits/select.h: Likewise.
8432
8433 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
8434
8435         * po/ja.po: Update from translation team.
8436
8437 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
8438
8439         [BZ #11155]
8440         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
8441         implementation just like for lxstat, fxstatat, et al.
8442
8443 2010-12-27  Jim Meyering  <meyering@redhat.com>
8444
8445         [BZ #12348]
8446         * posix/regexec.c (build_trtable): Return failure indication upon
8447         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
8448
8449 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
8450
8451         [BZ #12201]
8452         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
8453         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
8454         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
8455         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
8456
8457         [BZ #12207]
8458         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
8459
8460         [BZ #12204]
8461         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
8462         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
8463
8464 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
8465
8466         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
8467         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
8468         script has SORT_BY_INIT_PRIORITY.
8469         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
8470         NO_CTORS_DTORS_SECTIONS is defined.
8471         * elf/soinit.c: Likewise.
8472         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
8473         NO_CTORS_DTORS_SECTIONS is defined.
8474         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
8475         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
8476         * sysdeps/sh/init-first.c: Likewise.
8477         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
8478
8479 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
8480
8481         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
8482         always use the slow path.
8483
8484 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
8485
8486         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
8487         similar rule which adds the sysdep directories to the header search in
8488         order to pick up the correct platform stackinfo.h.
8489         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
8490         perform test if it is, otherwise return successfully without testing.
8491         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
8492         DEFAULT_STACK_PERMS define in stackinfo.h.
8493         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
8494         defined in stackinfo.h.
8495         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
8496         DEFAULT_STACK_PERMS defined in stackinfo.h.
8497         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
8498         * sysdeps/ia64/stackinfo.h: Likewise.
8499         * sysdeps/s390/stackinfo.h: Likewise.
8500         * sysdeps/sh/stackinfo.h: Likewise.
8501         * sysdeps/sparc/stackinfo.h: Likewise.
8502         * sysdeps/x86_64/stackinfo.h: Likewise.
8503         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
8504         PF_X for powerpc64.  Retain PF_X for powerpc32.
8505
8506 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
8507
8508         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
8509         accurately.
8510         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
8511         GETDENTS_64BIT_ALIGNED.
8512
8513 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
8514
8515         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
8516
8517 2010-12-10  Andreas Schwab  <schwab@redhat.com>
8518
8519         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
8520         _GNU_SOURCE.
8521
8522         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
8523         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
8524         Remove __restrict.
8525         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
8526         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
8527
8528 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
8529
8530         [BZ #11655]
8531         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
8532         are initialized.
8533
8534 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
8535
8536         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
8537
8538 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
8539
8540         * po/it.po: Update from translation team.
8541
8542 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
8543
8544         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
8545         unused codes.
8546
8547 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
8548
8549         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
8550
8551 2010-11-24  Andreas Schwab  <schwab@redhat.com>
8552
8553         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
8554         specially.
8555         (gaih_getanswer_slice): Likewise.
8556
8557 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
8558
8559         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
8560
8561 2010-05-31  Petr Baudis  <pasky@suse.cz>
8562
8563         [BZ #11149]
8564         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
8565         silently even in the chroot mode.
8566
8567 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
8568
8569         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
8570         last patch a bit.  Pretty printing
8571
8572 2010-05-31  Petr Baudis <pasky@suse.cz>
8573
8574         [BZ #10085]
8575         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
8576         initialization of skip_initgroups_dyn.
8577
8578 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
8579
8580         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
8581         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
8582
8583 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
8584
8585         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
8586
8587 2010-11-11  Andreas Schwab  <schwab@redhat.com>
8588
8589         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
8590         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
8591         (tst-fnmatch-ENV): Set MALLOC_TRACE.
8592         ($(objpfx)tst-fnmatch-mem): New rule.
8593         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
8594         * posix/tst-fnmatch.c (main): Call mtrace.
8595
8596 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
8597
8598         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8599         Support Intel processor model 6 and model 0x2c.
8600
8601 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
8602
8603         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
8604           signed comparison.
8605
8606 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
8607
8608         [BZ #12205]
8609         * string/test-strncasecmp.c (check_result): New function.
8610         (do_one_test): Use it.
8611         (check1): New function.
8612         (test_main): Use it.
8613         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
8614         Support strcasecmp and strncasecmp.
8615
8616 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
8617
8618         [BZ #12194]
8619         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
8620         * sysdeps/x86_64/bits/byteswap.h: Likewise.
8621
8622 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
8623
8624         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
8625         IFUNC support.
8626         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
8627         memset-x86-64.
8628         * sysdeps/x86_64/multiarch/bzero.S: New file.
8629         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
8630         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
8631         * sysdeps/x86_64/multiarch/memset.S: New file.
8632         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
8633         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8634         Set bit_Prefer_SSE_for_memop for Intel processors.
8635         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
8636         Define.
8637         (index_Prefer_SSE_for_memop): Define.
8638         (HAS_PREFER_SSE_FOR_MEMOP): Define.
8639
8640 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
8641
8642         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
8643         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
8644
8645 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
8646
8647         [BZ #12191]
8648         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
8649         (__x86_64_raw_data_cache_size_half): Likewise.
8650         (__x86_64_raw_shared_cache_size): Likewise.
8651         (__x86_64_raw_shared_cache_size_half): Likewise.
8652
8653         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
8654         (__x86_64_raw_data_cache_size_half): Likewise.
8655         (__x86_64_raw_shared_cache_size): Likewise.
8656         (__x86_64_raw_shared_cache_size_half): Likewise.
8657         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
8658         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
8659         and __x86_64_raw_shared_cache_size_half.  Round
8660         __x86_64_data_cache_size_half, __x86_64_data_cache_size
8661         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
8662         to multiple of 256 bytes.
8663
8664 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
8665
8666         [BZ #12167]
8667         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
8668         of inacessible symlinks.  Verify result of symlink before returning it.
8669         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
8670         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
8671
8672 2010-10-28  Erich Ritz  <erichritz@gmail.com>
8673
8674         * math/math.h (isinf): Fix typo in comment.
8675
8676 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
8677
8678         * po/da.po: Update from translation team.
8679
8680 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
8681
8682         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
8683         is added to the list.
8684
8685 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8686             Ulrich Drepper  <drepper@gmail.com>
8687
8688         * elf/dl-object.c (_dl_new_object): Don't append the new object to
8689         the global list here.  Move code to...
8690         (_dl_add_to_namespace_list): ...here.  New function.
8691         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
8692         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
8693         * elf/dl-load.c (lose): Don't remove the element from the list.
8694         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
8695         (_dl_map_object): Likewise.
8696
8697 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
8698
8699         [BZ #12159]
8700         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
8701         into all bytes of SSE register.
8702         Patch by Richard Li <richardpku@gmail.com>.
8703
8704 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
8705
8706         [BZ #12140]
8707         * malloc/malloc.c (_int_free): Fill correct number of bytes when
8708         perturbing.
8709
8710 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
8711
8712         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
8713         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
8714         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
8715         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
8716         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
8717         submachine.
8718         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
8719
8720 2010-10-22  Andreas Schwab  <schwab@redhat.com>
8721
8722         * include/dlfcn.h (__RTLD_SECURE): Define.
8723         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
8724         mode & __RTLD_SECURE instead.
8725         (open_path): Rename preloaded parameter to secure.
8726         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
8727         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
8728         * elf/dl-deps.c (openaux): Likewise.
8729         * elf/rtld.c (struct map_args): Remove is_preloaded.
8730         (map_doit): Don't use it.
8731         (dl_main): Likewise.
8732         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
8733         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
8734
8735 2010-09-09  Andreas Schwab  <schwab@redhat.com>
8736
8737         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
8738         (sysd-rules-targets): Remove duplicates.
8739         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
8740         rtld-%.$o dependency.
8741
8742 2010-10-18  Andreas Schwab  <schwab@redhat.com>
8743
8744         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
8745         _dl_map_object do it.
8746
8747 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
8748
8749         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
8750         fast fma builtins, define the macros in the C99 standard.
8751         (FP_FAST_FMAF): Likewise.
8752         (FP_FAST_FMAL): Likewise.
8753         * sysdeps/x86_64/bits/mathdef.h: Likewise.
8754
8755         * bits/mathdef.h: Update copyright year.
8756         * sysdeps/powerpc/bits/mathdef.h: Likewise.
8757
8758 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
8759
8760         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
8761         builtins, define the macros in the C99 standard.
8762         (FP_FAST_FMAF): Likewise.
8763         (FP_FAST_FMAL): Likewise.
8764         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
8765         multiply/add.
8766         (FP_FAST_FMAF): Likewise.
8767
8768 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
8769
8770         [BZ #3268]
8771         * math/libm-test.inc (fma_test): Some new testcases.
8772         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
8773         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
8774         y and infinite z.  Do multiplication by C already in long double.
8775         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
8776         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
8777         y and infinite z.  Do bitwise or of inexact bit into u.d.
8778         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
8779         * sysdeps/i386/fpu/s_fmaf.S: Removed.
8780         * sysdeps/i386/fpu/s_fma.S: Removed.
8781         * sysdeps/i386/fpu/s_fmal.S: Removed.
8782
8783 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
8784
8785         [BZ #3268]
8786         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
8787         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
8788         computation is not scheduled after fetestexcept.  Fix value
8789         of minimum denormal long double.
8790
8791 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
8792
8793         [BZ #3268]
8794         * math/libm-test.inc (fma_test): Add some more tests.
8795         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
8796         correctly.
8797
8798 2010-10-15  Andreas Schwab  <schwab@redhat.com>
8799
8800         * scripts/data/localplt-s390-linux-gnu.data: New file.
8801         * scripts/data/localplt-s390x-linux-gnu.data: New file.
8802
8803 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
8804
8805         [BZ #3268]
8806         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
8807         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
8808         instead of dbl-64.
8809         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
8810         inlines.
8811         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
8812         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
8813         if one of x and y is very large and the other is subnormal.
8814         * sysdeps/s390/fpu/s_fmaf.c: New file.
8815         * sysdeps/s390/fpu/s_fma.c: New file.
8816         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
8817         * sysdeps/powerpc/fpu/s_fma.S: New file.
8818         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
8819         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
8820         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
8821
8822 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
8823
8824         [BZ #3268]
8825         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
8826         fma tests.
8827         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
8828         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
8829         * sysdeps/i386/i686/multiarch/s_fma.c: Include
8830         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
8831         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
8832         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
8833         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
8834
8835 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
8836
8837         [BZ #12078]
8838         * posix/regcomp.c (parse_branch): One more memory leak plugged.
8839         * posix/bug-regex31.input: Add test case.
8840
8841 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
8842
8843         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
8844         * posix/bug-regex31.input: New file.
8845
8846         [BZ #12078]
8847         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
8848         (parse_sub_exp): Fix last change, use postorder.
8849
8850         * posix/bug-regex31.c: New file.
8851         * posix/Makefile: Add rules to build and run bug-regex31.
8852
8853         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
8854
8855         [BZ #12078]
8856         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
8857
8858         [BZ #12108]
8859         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
8860         to have entries in sys_siglist.
8861
8862         [BZ #12093]
8863         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
8864         be NULL.
8865
8866 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
8867
8868         [BZ #3268]
8869         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
8870         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
8871         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
8872         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
8873         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
8874         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
8875         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
8876         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
8877         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
8878         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
8879         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
8880         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
8881         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
8882         * math/ftestexcept.c (fetestexcept): Likewise.
8883         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
8884         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
8885         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
8886         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
8887         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
8888         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
8889         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
8890
8891 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
8892
8893         [BZ #12107]
8894         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
8895         newline.
8896
8897 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
8898
8899         * string/bug-strstr1.c: New file.
8900         * string/Makefile: Add rules to build and run bug-strstr1.
8901
8902 2010-10-05  Eric Blake  <eblake@redhat.com>
8903
8904         [BZ #12092]
8905         * string/str-two-way.h (two_way_long_needle): Always clear memory
8906         when skipping input due to the shift table.
8907
8908 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
8909
8910         [BZ #12005]
8911         * malloc/mcheck.c: Handle large requests.
8912
8913         [BZ #12077]
8914         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
8915         for strncmp and strncasecmp.
8916         * string/stratcliff.c: Add tests for strcmp and strncmp.
8917         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
8918
8919 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
8920
8921         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
8922         __set_fpscr.
8923
8924 2010-09-30  Andreas Jaeger  <aj@suse.de>
8925
8926         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
8927         (CGROUP_SUPER_MAGIC): Define.
8928         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
8929         Handle btrfs and cgroup file systems.
8930         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
8931         Likewise.
8932
8933 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
8934
8935         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
8936         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
8937
8938 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8939
8940         [BZ #12067]
8941         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
8942         trying to locate the ELF header.
8943
8944 2010-09-27  Andreas Schwab  <schwab@redhat.com>
8945
8946         [BZ #11611]
8947         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
8948         Mask out sign-bit copies when constructing f_fsid.
8949
8950 2010-09-24  Petr Baudis <pasky@suse.cz>
8951
8952         * debug/stack_chk_fail_local.c: Add missing licence exception.
8953         * debug/warning-nop.c: Likewise.
8954
8955 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
8956
8957         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
8958         implementing getdents64 using getdents syscall, set d_type if
8959         __ASSUME_GETDENTS32_D_TYPE.
8960
8961 2010-09-16  Andreas Schwab  <schwab@redhat.com>
8962
8963         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
8964         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
8965
8966 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
8967
8968         [BZ #12037]
8969         * posix/unistd.h: Undo change of feature selection for ftruncate from
8970         2010-01-11.
8971
8972 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
8973
8974         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8975         detection.
8976
8977 2010-09-20  Andreas Schwab  <schwab@redhat.com>
8978
8979         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
8980         fanotify_mark.
8981         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
8982
8983 2010-09-14  Andreas Schwab  <schwab@redhat.com>
8984
8985         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
8986         variables after CHECK_SP call.
8987         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
8988
8989 2010-09-13  Andreas Schwab  <schwab@redhat.com>
8990             Ulrich Drepper  <drepper@redhat.com>
8991
8992         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
8993         re-relocationg ld.so.
8994         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
8995         _dl_init_paths call.
8996         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
8997         here anymore.
8998
8999 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
9000
9001         * resolv/res_init.c (__res_vinit): Count the default server we added.
9002
9003 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
9004             Ulrich Drepper  <drepper@redhat.com>
9005
9006         [BZ #11968]
9007         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
9008         (____longjmp_chk): Use %ebx for saving value across system call.
9009         Add unwind info.
9010
9011 2010-09-06  Andreas Schwab  <schwab@redhat.com>
9012
9013         * manual/Makefile: Don't mix pattern rules with normal rules.
9014
9015 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
9016
9017         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
9018         operation.
9019         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
9020         * libio/iofopncook.c (_IO_cookie_init): Likewise.
9021         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
9022         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
9023         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
9024         Likewise.
9025
9026 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
9027
9028         [BZ #11979]
9029         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
9030         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
9031
9032 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
9033
9034         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
9035         * sysdeps/x86_64/addmul_1.S: Likewise.
9036         * sysdeps/x86_64/lshift.S: Likewise.
9037         * sysdeps/x86_64/mul_1.S: Likewise.
9038         * sysdeps/x86_64/rshift.S: Likewise.
9039         * sysdeps/x86_64/sub_n.S: Likewise.
9040         * sysdeps/x86_64/submul_1.S: Likewise.
9041
9042 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9043
9044         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
9045         Define __sched_param instead of SCHED_* and sched_param when
9046         <bits/sched.h> is included with __need_schedparam defined.
9047         * bits/sched.h [__need_schedparam]
9048         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
9049         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
9050         (__defined_schedparam): Define to 1.
9051         (__sched_param): New structure, identical to sched_param.
9052         (__need_schedparam): Undefine.
9053
9054 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
9055
9056         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
9057         (epoll_create1): Declare.
9058
9059         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
9060
9061 2010-08-31  Andreas Schwab  <schwab@redhat.com>
9062
9063         [BZ #7066]
9064         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
9065         shifting retval into place.
9066
9067 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
9068
9069         * nis/rpcsvc/nis.h: Update copyright notice.
9070         * nis/rpcsvc/nis.x: Likewise.
9071         * nis/rpcsvc/nis_callback.h: Likewise.
9072         * nis/rpcsvc/nis_callback.x: Likewise.
9073         * nis/rpcsvc/nis_object.x: Likewise.
9074         * nis/rpcsvc/nis_tags.h: Likewise.
9075         * nis/rpcsvc/yp.h: Likewise.
9076         * nis/rpcsvc/yp.x: Likewise.
9077         * nis/rpcsvc/ypupd.h: Likewise.
9078         * nis/yp_xdr.c: Likewise.
9079         * nis/ypupdate_xdr.c: Likewise.
9080
9081         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
9082         mainly the body of pmap_getport.  Add parameters to specify timeouts.
9083         (pmap_getport): Use __libc_rpc_getport.
9084         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
9085         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
9086         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
9087
9088 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
9089
9090         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
9091         fanotify_mark.
9092
9093 2010-08-27  Roland McGrath  <roland@redhat.com>
9094
9095         * sysdeps/i386/i686/multiarch/Makefile
9096         (CFLAGS-varshift.c): New variable.
9097
9098 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
9099
9100         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
9101         * sysdeps/i386/i686/multiarch/varshift.c: New file.
9102
9103         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
9104
9105         * sysdeps/x86_64/strlen.S: Minimal code improvement.
9106
9107 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
9108
9109         * sysdeps/x86_64/strlen.S: Unroll the loop.
9110         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9111         strlen-sse2 strlen-sse2-bsf.
9112         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
9113         __strlen_no_bsf if bit_Slow_BSF is set.
9114         (__strlen_sse42): Removed.
9115         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
9116         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
9117
9118 2010-08-25  Roland McGrath  <roland@redhat.com>
9119
9120         * sysdeps/x86_64/multiarch/varshift.S: File removed.
9121         * sysdeps/x86_64/multiarch/varshift.c: New file.
9122         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
9123         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
9124         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
9125         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
9126
9127 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
9128
9129         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9130         strlen-sse2 strlen-sse2-bsf.
9131         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
9132         __strlen_sse2_bsf if bit_Slow_BSF is unset.
9133         (__strlen_sse2): Removed.
9134         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
9135         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
9136         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
9137         bit_Slow_BSF for Atom.
9138         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
9139         (index_Slow_BSF): Define.
9140         (HAS_SLOW_BSF): Define.
9141
9142 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
9143
9144         [BZ #10851]
9145         * resolv/res_init.c (__res_vinit): When no server address at all
9146         is given default to loopback.
9147
9148 2010-08-24  Roland McGrath  <roland@redhat.com>
9149
9150         * configure.in: Remove config-name.h generation.
9151         * configure: Regenerated.
9152         * config-name.in: File removed.
9153         * scripts/config-uname.sh: New file.
9154         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
9155         ($(objdir)config-name.h): New target.
9156
9157         * sunrpc/rpc_parse.h: Avoid nested comment.
9158
9159 2010-08-24  Richard Henderson  <rth@redhat.com>
9160             Ulrich Drepper  <drepper@redhat.com>
9161             H.J. Lu  <hongjiu.lu@intel.com>
9162
9163         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
9164         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
9165         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
9166         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
9167         _mm_alignr_epi8 with _mm_loadu_si128.
9168         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
9169         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
9170         (__m128i_shift_right): Removed.
9171         * sysdeps/i386/i686/multiarch/varshift.h: New file.
9172         * sysdeps/i386/i686/multiarch/varshift.S: New file.
9173         * sysdeps/x86_64/multiarch/varshift.h: New file.
9174         * sysdeps/x86_64/multiarch/varshift.S: New file.
9175
9176 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
9177
9178         * configure.in: Move assembler checks to before sysdep dir checking.
9179
9180 2010-08-20  Petr Baudis  <pasky@suse.cz>
9181
9182         * LICENSES: Sync the sunrpc license.
9183
9184 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
9185
9186         * sunrpc/auth_des.c: Update copyright notice once again.
9187         * sunrpc/auth_none.c: Likewise.
9188         * sunrpc/auth_unix.c: Likewise.
9189         * sunrpc/authdes_prot.c: Likewise.
9190         * sunrpc/authuxprot.c: Likewise.
9191         * sunrpc/bindrsvprt.c: Likewise.
9192         * sunrpc/clnt_gen.c: Likewise.
9193         * sunrpc/clnt_perr.c: Likewise.
9194         * sunrpc/clnt_raw.c: Likewise.
9195         * sunrpc/clnt_simp.c: Likewise.
9196         * sunrpc/clnt_tcp.c: Likewise.
9197         * sunrpc/clnt_udp.c: Likewise.
9198         * sunrpc/clnt_unix.c: Likewise.
9199         * sunrpc/des_crypt.c: Likewise.
9200         * sunrpc/des_soft.c: Likewise.
9201         * sunrpc/get_myaddr.c: Likewise.
9202         * sunrpc/getrpcport.c: Likewise.
9203         * sunrpc/key_call.c: Likewise.
9204         * sunrpc/key_prot.c: Likewise.
9205         * sunrpc/openchild.c: Likewise.
9206         * sunrpc/pm_getmaps.c: Likewise.
9207         * sunrpc/pm_getport.c: Likewise.
9208         * sunrpc/pmap_clnt.c: Likewise.
9209         * sunrpc/pmap_prot.c: Likewise.
9210         * sunrpc/pmap_prot2.c: Likewise.
9211         * sunrpc/pmap_rmt.c: Likewise.
9212         * sunrpc/rpc/auth.h: Likewise.
9213         * sunrpc/rpc/auth_unix.h: Likewise.
9214         * sunrpc/rpc/clnt.h: Likewise.
9215         * sunrpc/rpc/des_crypt.h: Likewise.
9216         * sunrpc/rpc/key_prot.h: Likewise.
9217         * sunrpc/rpc/netdb.h: Likewise.
9218         * sunrpc/rpc/pmap_clnt.h: Likewise.
9219         * sunrpc/rpc/pmap_prot.h: Likewise.
9220         * sunrpc/rpc/pmap_rmt.h: Likewise.
9221         * sunrpc/rpc/rpc.h: Likewise.
9222         * sunrpc/rpc/rpc_des.h: Likewise.
9223         * sunrpc/rpc/rpc_msg.h: Likewise.
9224         * sunrpc/rpc/svc.h: Likewise.
9225         * sunrpc/rpc/svc_auth.h: Likewise.
9226         * sunrpc/rpc/types.h: Likewise.
9227         * sunrpc/rpc/xdr.h: Likewise.
9228         * sunrpc/rpc_clntout.c: Likewise.
9229         * sunrpc/rpc_cmsg.c: Likewise.
9230         * sunrpc/rpc_common.c: Likewise.
9231         * sunrpc/rpc_cout.c: Likewise.
9232         * sunrpc/rpc_dtable.c: Likewise.
9233         * sunrpc/rpc_hout.c: Likewise.
9234         * sunrpc/rpc_main.c: Likewise.
9235         * sunrpc/rpc_parse.c: Likewise.
9236         * sunrpc/rpc_parse.h: Likewise.
9237         * sunrpc/rpc_prot.c: Likewise.
9238         * sunrpc/rpc_sample.c: Likewise.
9239         * sunrpc/rpc_scan.c: Likewise.
9240         * sunrpc/rpc_scan.h: Likewise.
9241         * sunrpc/rpc_svcout.c: Likewise.
9242         * sunrpc/rpc_tblout.c: Likewise.
9243         * sunrpc/rpc_util.c: Likewise.
9244         * sunrpc/rpc_util.h: Likewise.
9245         * sunrpc/rpcinfo.c: Likewise.
9246         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
9247         * sunrpc/rpcsvc/key_prot.x: Likewise.
9248         * sunrpc/rpcsvc/klm_prot.x: Likewise.
9249         * sunrpc/rpcsvc/mount.x: Likewise.
9250         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
9251         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
9252         * sunrpc/rpcsvc/rex.x: Likewise.
9253         * sunrpc/rpcsvc/rstat.x: Likewise.
9254         * sunrpc/rpcsvc/rusers.x: Likewise.
9255         * sunrpc/rpcsvc/sm_inter.x: Likewise.
9256         * sunrpc/rpcsvc/spray.x: Likewise.
9257         * sunrpc/rpcsvc/yppasswd.x: Likewise.
9258         * sunrpc/rtime.c: Likewise.
9259         * sunrpc/svc.c: Likewise.
9260         * sunrpc/svc_auth.c: Likewise.
9261         * sunrpc/svc_authux.c: Likewise.
9262         * sunrpc/svc_raw.c: Likewise.
9263         * sunrpc/svc_run.c: Likewise.
9264         * sunrpc/svc_simple.c: Likewise.
9265         * sunrpc/svc_tcp.c: Likewise.
9266         * sunrpc/svc_udp.c: Likewise.
9267         * sunrpc/svc_unix.c: Likewise.
9268         * sunrpc/svcauth_des.c: Likewise.
9269         * sunrpc/xcrypt.c: Likewise.
9270         * sunrpc/xdr.c: Likewise.
9271         * sunrpc/xdr_array.c: Likewise.
9272         * sunrpc/xdr_float.c: Likewise.
9273         * sunrpc/xdr_mem.c: Likewise.
9274         * sunrpc/xdr_rec.c: Likewise.
9275         * sunrpc/xdr_ref.c: Likewise.
9276         * sunrpc/xdr_sizeof.c: Likewise.
9277         * sunrpc/xdr_stdio.c: Likewise.
9278
9279         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
9280         handling.
9281
9282 2010-08-19  Andreas Schwab  <schwab@redhat.com>
9283
9284         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
9285
9286 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
9287
9288         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
9289         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
9290         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
9291         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
9292         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
9293         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
9294         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
9295         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
9296         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
9297         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
9298         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
9299         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
9300         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
9301         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
9302
9303 2010-07-26  Anton Blanchard  <anton@samba.org>
9304
9305         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
9306         * malloc/arena.c (heap_trim): Likewise.
9307
9308 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
9309
9310         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
9311         here.  Not...
9312         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
9313         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
9314
9315 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
9316
9317         * sysdeps/i386/elf/Makefile: New file.
9318
9319 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
9320
9321         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
9322         from fanotify_init.
9323         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
9324         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
9325
9326 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
9327
9328         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
9329         of strncasecmp_l.
9330         * sysdeps/multiarch/strcmp.S: Likewise.
9331
9332 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
9333
9334         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9335         strncase_l-nonascii.
9336         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
9337         Add strncase_l-ssse3.
9338         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
9339         * sysdeps/x86_64/strcmp.S: Likewise.
9340         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
9341         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
9342         * sysdeps/x86_64/strncase.S: New file.
9343         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
9344         * sysdeps/x86_64/strncase_l.S: New file.
9345         * string/Makefile (strop-tests): Add strncasecmp.
9346         * string/test-strncasecmp.c: New file.
9347
9348         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
9349         warning.
9350
9351         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
9352         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
9353
9354 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
9355
9356         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
9357
9358 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
9359
9360         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
9361         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
9362         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
9363
9364 2010-05-01  Alan Modra  <amodra@gmail.com>
9365
9366         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
9367         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
9368         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
9369         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
9370         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
9371         tidying.  Don't tail-call __sigjmp_save for static lib.
9372         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
9373         save location.
9374         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
9375         (CALL_MCOUNT): Add eh info, and nop after bl.
9376         (TAIL_CALL_SYSCALL_ERROR): New macro.
9377         (PSEUDO_RET): Use it.
9378         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
9379         Correct save location of integer regs and cr.
9380         (_dl_profile_resolve): Correct cr save location.  Delete nops
9381         after bl when SHARED.  Reduce cfi size a little by better
9382         placement of cfi directives.
9383         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
9384         make a stack frame.  Instead use parm save area as a temp.
9385         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
9386         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
9387         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
9388         Don't make a stack frame for parent, use parm save area.
9389         Increase child stack frame to 112 bytes.  Don't save unused reg,
9390         and adjust reg usage.  Set up cfi on error recovery and
9391         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
9392         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
9393         (__makecontext): Add dummy nop after jump to exit.
9394         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
9395         Use correct parm save area and cr save, reduce stack frame.
9396         Correct cfi for possible PSEUDO_RET frame setup.
9397         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
9398         Branch to local label emitted by PSEUDO_RET rather than
9399         __syscall_error.
9400
9401 2010-08-12  Andreas Schwab  <schwab@redhat.com>
9402
9403         [BZ #11904]
9404         * locale/programs/locale.c (print_assignment): New function.
9405         (show_locale_vars): Use it.
9406
9407 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
9408
9409         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
9410         field.
9411         (struct statfs64): Likewise.
9412         (_STATFS_F_FLAGS): Define.
9413         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
9414         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9415         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
9416         (ST_VALID): Define locally.
9417         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
9418         __statvfs_getflags, use the provided value.
9419         * sysdeps/unix/sysv/linux/kernel-features.h: Define
9420         __ASSUME_STATFS_F_FLAGS.
9421
9422         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
9423
9424         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
9425         Add sys/fanotify.h.
9426         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
9427         fanotify_mask for GLIBC_2.13.
9428         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
9429         fanotify_init and fanotify_mark.
9430         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
9431         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
9432
9433         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
9434         Add prlimit.
9435         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
9436         prlimit64 for GLIBC_2.13.
9437         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
9438         prlimit64.
9439         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
9440         syscall.
9441         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
9442         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
9443         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
9444         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
9445         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
9446         add prlimit alias.
9447         * sysdeps/unix/sysv/linux/prlimit.c: New file.
9448
9449         [BZ #11903]
9450         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
9451         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
9452
9453         * nss/Makefile: Add rules to build and run tst-nss-test1.
9454         * shlib-versions: Add entry for libnss_test1.
9455         * nss/nss_test1.c: New file.
9456         * nss/tst-nss-test1.c: New file.
9457
9458         * nss/nsswitch.c (__nss_database_custom): Define new variable.
9459         (__nss_configure_lookup): Set appropriate entry in
9460         __nss_configure_lookup to true.
9461         * nss/nsswitch.h: Define enum with indeces of databases in
9462         databases and __nss_database_custom arrays.  Declare
9463         __nss_database_custom.
9464         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
9465         to avoid using nscd when custom rules are installed.
9466         * nss/getXXbyYY_r.c: Likewise.
9467         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
9468
9469         * nss/nss_files/files-parse.c: Whitespace fixes.
9470
9471 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
9472
9473         [BZ #11883]
9474         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
9475         * posix/fnmatch_loop.c: Likewise.
9476
9477 2010-07-17  Andi Kleen  <ak@linux.intel.com>
9478
9479         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
9480         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
9481         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
9482         * Versions.def [GLIBC_2.13]: Add.
9483
9484 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
9485
9486         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9487         Also fail if tpwd after pwuid call is NULL.
9488
9489 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9490
9491         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
9492         when converting to ms.
9493
9494 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9495
9496         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
9497         EOPNOTSUPP errors with ENOTTY.
9498         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
9499         EOPNOTSUPP errors with ENOTTY.
9500
9501 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
9502
9503         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
9504         Add strcasecmp_l-ssse3.
9505         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
9506         strcasecmp.
9507         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
9508         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
9509         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
9510
9511 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
9512
9513         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
9514
9515         * string/Makefile (strop-tests): Add strcasecmp.
9516         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9517         strcasecmp_l-nonascii.
9518         (gen-as-const-headers): Add locale-defines.sym.
9519         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
9520         * sysdeps/x86_64/strcasecmp.S: New file.
9521         * sysdeps/x86_64/strcasecmp_l.S: New file.
9522         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
9523         * sysdeps/x86_64/locale-defines.sym: New file.
9524         * string/test-strcasecmp.c: New file.
9525
9526         * string/test-strcasestr.c: Test both ends of the range of characters.
9527         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
9528
9529 2010-07-29  Roland McGrath  <roland@redhat.com>
9530
9531         [BZ #11856]
9532         * manual/locale.texi (Yes-or-No Questions): Fix example code.
9533
9534 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
9535
9536         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
9537         for ld.so.
9538
9539 2010-07-27  Andreas Schwab  <schwab@redhat.com>
9540
9541         * manual/memory.texi (Malloc Tunable Parameters): Document
9542         M_PERTURB.
9543
9544 2010-07-26  Roland McGrath  <roland@redhat.com>
9545
9546         [BZ #11840]
9547         * configure.in (-fgnu89-inline check): Set and substitute
9548         gnu89_inline, not libc_cv_gnu89_inline.
9549         * configure: Regenerated.
9550         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
9551
9552 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
9553
9554         * string/test-strnlen.c: New file.
9555         * string/Makefile (strop-tests): Add strnlen.
9556         * string/tester.c (test_strnlen): Add a few more test cases.
9557         * string/tst-strlen.c: Better error reporting.
9558
9559         * sysdeps/x86_64/strnlen.S: New file.
9560
9561 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
9562
9563         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
9564         lower-latency instructions.
9565
9566 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
9567
9568         * string/test-strcasestr.c: New file.
9569         * string/test-strstr.c: New file.
9570         * string/Makefile (strop-tests): Add strstr and strcasestr.
9571         * string/str-two-way.h: Don't undefine MAX.
9572         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
9573
9574 2010-07-21  Andreas Schwab  <schwab@redhat.com>
9575
9576         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9577         strcasestr-nonascii.
9578         (CFLAGS-strcasestr-nonascii.c): Define.
9579         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
9580         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
9581         Remove unused attribute.
9582
9583 2010-07-20  Roland McGrath  <roland@redhat.com>
9584
9585         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
9586         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
9587         ld.so.cache was broken.  With it, there is no way to disable dsocaps
9588         like LD_HWCAP_MASK can disable hwcaps.
9589
9590 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
9591
9592         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
9593
9594 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
9595
9596         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
9597         call in strcasestr.
9598         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
9599         __strcasestr_sse42_nonascii.
9600         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
9601         strcasestr-nonascii.c.
9602         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
9603
9604 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
9605
9606         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
9607         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
9608         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
9609         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
9610
9611 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
9612
9613         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
9614         fcntl.
9615
9616 2010-07-06  Andreas Schwab  <schwab@redhat.com>
9617
9618         [BZ #11577]
9619         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
9620         dl_signal_cerror.
9621
9622 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
9623
9624         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
9625         _PC_PIPE_BUF using F_GETPIPE_SZ.
9626
9627 2010-07-05  Roland McGrath  <roland@redhat.com>
9628
9629         * manual/arith.texi (Rounding Functions): Fix rint description
9630         implicit in round description.
9631
9632 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
9633
9634         * elf/Makefile: Fix linking for a few tests to make recent linker
9635         happy.
9636
9637 2010-06-30  Andreas Schwab  <schwab@redhat.com>
9638
9639         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
9640         $(common-objpfx)libc_nonshared.a.
9641
9642 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
9643
9644         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
9645         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
9646         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
9647         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
9648         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
9649         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
9650         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
9651         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
9652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
9653         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
9654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
9655         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
9656         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
9657         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
9658         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
9659         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
9660         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
9661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
9662         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
9663         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
9664         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
9665         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
9666         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
9667         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
9668         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
9669         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
9670         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
9671         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
9672         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
9673         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
9674         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
9675         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
9676         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
9677         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
9678         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
9679         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
9680         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
9681         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
9682         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
9683         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
9684         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
9685         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
9686         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
9687         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
9688         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
9689         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
9690         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
9691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
9692
9693 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
9694
9695         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
9696         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
9697         * string/memmove.c (memmove): Renamed to ...
9698         (MEMMOVE): ...this.  Default to memmove.
9699         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
9700         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
9701         (END_CHK): Define.
9702         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
9703         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
9704         mempcpy-ssse3-back memmove-ssse3-back.
9705         * sysdeps/x86_64/multiarch/bcopy.S: New file .
9706         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
9707         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
9708         * sysdeps/x86_64/multiarch/memcpy.S: New file.
9709         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
9710         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
9711         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
9712         * sysdeps/x86_64/multiarch/memmove.c: New file.
9713         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
9714         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
9715         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
9716         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
9717         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
9718         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
9719         Define.
9720         (index_Fast_Copy_Backward): Define.
9721         (HAS_ARCH_FEATURE): Define.
9722         (HAS_FAST_REP_STRING): Define.
9723         (HAS_FAST_COPY_BACKWARD): Define.
9724
9725 2010-06-21  Andreas Schwab  <schwab@redhat.com>
9726
9727         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9728         Restore proper fallback handling.
9729
9730 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
9731
9732         [BZ #11701]
9733         * posix/group_member.c (__group_member): Correct checking loop.
9734
9735         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
9736         OOM in getpwuid_r correctly.  Return error number when the caller
9737         should return, otherwise -1.
9738         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
9739         call returning > 0 value.
9740         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
9741
9742 2010-06-07  Andreas Schwab  <schwab@redhat.com>
9743
9744         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
9745         libc_nonshared.a from targets in modules-names.
9746
9747 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
9748
9749         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
9750         requires it.
9751
9752 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
9753
9754         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
9755         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
9756         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
9757         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
9758
9759 2010-06-02  Andreas Schwab  <schwab@redhat.com>
9760
9761         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
9762
9763 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
9764
9765         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
9766         and F_GETPIPE_SZ.
9767         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9768         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9769         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9770         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9771         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9772         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
9773
9774 2010-06-14  Roland McGrath  <roland@redhat.com>
9775
9776         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
9777
9778 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
9779
9780         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
9781         __REDIRECT followed by __THROW.
9782         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
9783         * posix/getopt.h (getopt): Likewise.
9784
9785 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
9786
9787         * hurd/lookup-at.c (__file_name_lookup_at): Accept
9788         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
9789         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
9790         in AT_FLAGS.
9791         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
9792         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
9793
9794 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
9795
9796         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
9797
9798 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
9799
9800         [BZ #11640]
9801         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9802         Properly check family and model.
9803
9804 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
9805
9806         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
9807
9808 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
9809
9810         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
9811
9812 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
9813
9814         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
9815         symbol reference.
9816
9817 2010-05-19  Andreas Schwab  <schwab@redhat.com>
9818
9819         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
9820         symbol reference.
9821
9822 2010-05-21  Andreas Schwab  <schwab@redhat.com>
9823
9824         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
9825         and internal_recvmmsg.
9826         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
9827         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
9828         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
9829         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
9830
9831         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
9832         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
9833         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
9834
9835 2010-05-20  Andreas Schwab  <schwab@redhat.com>
9836
9837         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
9838
9839 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
9840
9841         POWER7 optimizations.
9842         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
9843         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
9844
9845 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
9846
9847         * version.h: Update for 2.13 development version.
9848
9849 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
9850
9851         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
9852         exceptions.  Return 0.
9853
9854 2010-05-07  Roland McGrath  <roland@redhat.com>
9855
9856         * elf/ldconfig.c (main): Add a const.
9857
9858 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
9859
9860         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
9861         (args_options): Add no-idn option.
9862         (ahosts_keys_int): Add idn_flags to ai_flags.
9863         (parse_option): Handle 'i' option to clear idn_flags.
9864
9865         * malloc/malloc.c (_int_free): Possible race in the most recently
9866         added check.  Only act on the data if no current modification
9867         happened.
9868
9869 See ChangeLog.17 for earlier changes.