This is the mail archive of the
glibc-cvs@sourceware.org
mailing list for the glibc project.
GNU C Library master sources branch master updated. glibc-2.26.9000-853-ga55430c
- From: azanella at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 29 Nov 2017 10:36:31 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.26.9000-853-ga55430c
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "GNU C Library master sources".
The branch, master has been updated
via a55430cb0e261834ce7a4e118dd9e0f2b7fb14bc (commit)
from 0609ec0a74f6360ebfb45d048f071a75dfcbc6c7 (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=a55430cb0e261834ce7a4e118dd9e0f2b7fb14bc
commit a55430cb0e261834ce7a4e118dd9e0f2b7fb14bc
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date: Thu Oct 12 19:43:50 2017 -0300
sparc: Assume VIS3 support
This patch assumes VIS3 support by binutils, which is supported since
version 2.22. This leads to some code simplification, mostly on
multiarch build where there is only one variant instead of previously
two (whether binutils supports VIS3 instructions or not).
For multiarch files where HAVE_AS_VIS3_SUPPORT was checked and
the default implementation was built with a different name, a new
file with (implementation with -generic appended) is added.
Checked on sparc64-linux-gnu and sparcv9-linux-gnu.
* config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
* sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
* sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
* sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
* sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
* sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
* sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
* sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
(SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
* sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
(ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
($(have-as-vis3) == yes): Remove conditional.
* sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
Likewise.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
file.
* sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
* sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
Signed-off-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
diff --git a/ChangeLog b/ChangeLog
index cfbde58..29bcf62 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,44 @@
+2017-11-29 Adhemerval Zanella <adhemerval.zanella@linaro.org>
+
+ * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
+ * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
+ * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
+ * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
+ * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
+ * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
+ * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
+ (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
+ * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
+ (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
+ * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
+ ($(have-as-vis3) == yes): Remove conditional.
+ * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
+ Likewise.
+ * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
+ file.
+ * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
+ file.
+ * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
+ file.
+ * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
+ file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
+ * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
+
2017-11-29 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
diff --git a/config.h.in b/config.h.in
index c140ff3..8d76dad 100644
--- a/config.h.in
+++ b/config.h.in
@@ -50,9 +50,6 @@
/* Defined on SPARC if GCC emits GOTDATA relocations. */
#undef HAVE_GCC_GOTDATA
-/* Define on SPARC if AS supports VIS3 instructions. */
-#undef HAVE_AS_VIS3_SUPPORT
-
/* Define if the linker supports the -z combreloc option. */
#undef HAVE_Z_COMBRELOC
diff --git a/sysdeps/sparc/configure b/sysdeps/sparc/configure
index 90a86f6..bc6ac14 100644
--- a/sysdeps/sparc/configure
+++ b/sysdeps/sparc/configure
@@ -1,48 +1,6 @@
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
# Local configure fragment for sysdeps/sparc.
-# Check for support of VIS3 et al. instructions in the assembler.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc assembler VIS3 support" >&5
-$as_echo_n "checking for sparc assembler VIS3 support... " >&6; }
-if ${libc_cv_sparc_as_vis3+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.S <<\EOF
- .text
-foo: fmadds %f1, %f2, %f3, %f5
- fmaddd %f2, %f4, %f8, %f10
- fhadds %f2, %f3, %f5
- fhaddd %f4, %f8, %f10
- pdistn %f2, %f4, %g1
- movdtox %f10, %o0
- movstouw %f9, %o1
- movstosw %f7, %o2
- movxtod %o3, %f18
- movwtos %o4, %f15
- flcmps %fcc0, %f3, %f5
- flcmpd %fcc1, %f4, %f6
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS -Wa,-Av9d conftest.S'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- libc_cv_sparc_as_vis3=yes
-else
- libc_cv_sparc_as_vis3=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_as_vis3" >&5
-$as_echo "$libc_cv_sparc_as_vis3" >&6; }
-if test $libc_cv_sparc_as_vis3 = yes; then
- $as_echo "#define HAVE_AS_VIS3_SUPPORT 1" >>confdefs.h
-
-fi
-config_vars="$config_vars
-have-as-vis3 = $libc_cv_sparc_as_vis3"
-
# Check for a GCC emitting GOTDATA relocations.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc gcc GOTDATA reloc support" >&5
$as_echo_n "checking for sparc gcc GOTDATA reloc support... " >&6; }
diff --git a/sysdeps/sparc/configure.ac b/sysdeps/sparc/configure.ac
index 982077c..43ad541 100644
--- a/sysdeps/sparc/configure.ac
+++ b/sysdeps/sparc/configure.ac
@@ -1,35 +1,6 @@
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
# Local configure fragment for sysdeps/sparc.
-# Check for support of VIS3 et al. instructions in the assembler.
-AC_CACHE_CHECK(for sparc assembler VIS3 support, libc_cv_sparc_as_vis3, [dnl
-cat > conftest.S <<\EOF
- .text
-foo: fmadds %f1, %f2, %f3, %f5
- fmaddd %f2, %f4, %f8, %f10
- fhadds %f2, %f3, %f5
- fhaddd %f4, %f8, %f10
- pdistn %f2, %f4, %g1
- movdtox %f10, %o0
- movstouw %f9, %o1
- movstosw %f7, %o2
- movxtod %o3, %f18
- movwtos %o4, %f15
- flcmps %fcc0, %f3, %f5
- flcmpd %fcc1, %f4, %f6
-EOF
-dnl
-if AC_TRY_COMMAND([${CC-cc} -c $CFLAGS -Wa,-Av9d conftest.S]); then
- libc_cv_sparc_as_vis3=yes
-else
- libc_cv_sparc_as_vis3=no
-fi
-rm -f conftest*])
-if test $libc_cv_sparc_as_vis3 = yes; then
- AC_DEFINE(HAVE_AS_VIS3_SUPPORT)
-fi
-LIBC_CONFIG_VAR([have-as-vis3], [$libc_cv_sparc_as_vis3])
-
# Check for a GCC emitting GOTDATA relocations.
AC_CACHE_CHECK(for sparc gcc GOTDATA reloc support, libc_cv_sparc_gcc_gotdata, [dnl
changequote(,)dnl
diff --git a/sysdeps/sparc/sparc-ifunc.h b/sysdeps/sparc/sparc-ifunc.h
index 044fe36..54420d8 100644
--- a/sysdeps/sparc/sparc-ifunc.h
+++ b/sysdeps/sparc/sparc-ifunc.h
@@ -137,8 +137,6 @@ END (__##name)
SPARC_ASM_IFUNC1(name, HWCAP_SPARC_VIS2, \
__##name##_vis2, __##name##_generic)
-# ifdef HAVE_AS_VIS3_SUPPORT
-
#define SPARC_ASM_VIS3_IFUNC(name) \
SPARC_ASM_IFUNC1(name, HWCAP_SPARC_VIS3, \
__##name##_vis3, __##name##_generic)
@@ -149,17 +147,6 @@ END (__##name)
HWCAP_SPARC_VIS2, \
__##name##_vis2, __##name##_generic)
-# else /* HAVE_AS_VIS3_SUPPORT */
-
-#define SPARC_ASM_VIS3_IFUNC(name) \
- SPARC_ASM_IFUNC_DFLT(name, __##name##_generic)
-
-#define SPARC_ASM_VIS3_VIS2_IFUNC(name) \
- SPARC_ASM_VIS2_IFUNC(name)
-
-# endif /* HAVE_AS_VIS3_SUPPORT */
-
-
#else /* __ASSEMBLER__ */
# define INIT_ARCH()
diff --git a/sysdeps/sparc/sparc32/sparcv9/Makefile b/sysdeps/sparc/sparc32/sparcv9/Makefile
index 526673e..45507ea 100644
--- a/sysdeps/sparc/sparc32/sparcv9/Makefile
+++ b/sysdeps/sparc/sparc32/sparcv9/Makefile
@@ -1,16 +1,9 @@
sysdep-CFLAGS += -mcpu=ultrasparc -Wa,-Av9a -mvis
-ifeq ($(have-as-vis3),yes)
ASFLAGS-.o += -Wa,-Av9d
ASFLAGS-.os += -Wa,-Av9d
ASFLAGS-.op += -Wa,-Av9d
ASFLAGS-.oS += -Wa,-Av9d
-else
-ASFLAGS-.o += -Wa,-Av9a
-ASFLAGS-.os += -Wa,-Av9a
-ASFLAGS-.op += -Wa,-Av9a
-ASFLAGS-.oS += -Wa,-Av9a
-endif
# nscd uses atomic_spin_nop which in turn requires cpu_relax
ifeq ($(subdir),nscd)
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
index 2a2d374..62bf6f1 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
@@ -1,13 +1,13 @@
ifeq ($(subdir),math)
-ifeq ($(have-as-vis3),yes)
libm-sysdep_routines += m_copysignf-vis3 m_copysign-vis3 s_fabs-vis3 \
s_fabsf-vis3 s_llrintf-vis3 s_llrint-vis3 \
s_rintf-vis3 s_rint-vis3 \
- s_fmaf-vis3 s_fma-vis3 s_nearbyint-vis3 \
- s_nearbyintf-vis3 s_fdimf-vis3 s_fdim-vis3
+ s_fmaf-vis3 s_fma-vis3 s_fma-generic s_fmaf-generic \
+ s_nearbyint-vis3 s_nearbyintf-vis3 \
+ s_fdimf-vis3 s_fdim-vis3 s_fdim-generic \
+ s_fdimf-generic
sysdep_routines += s_copysignf-vis3 s_copysign-vis3
CFLAGS-s_fdimf-vis3.c += -Wa,-Av9d -mvis3
CFLAGS-s_fdim-vis3.c += -Wa,-Av9d -mvis3
endif
-endif
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c
new file mode 100644
index 0000000..30ee54b
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c
@@ -0,0 +1,4 @@
+#define __fdim __fdim_generic
+#define declare_mgen_alias(t, f)
+
+#include <math/s_fdim.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
index ff3acd4..fe483f6 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
@@ -16,23 +16,16 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <math_ldbl_opt.h>
-# include <first-versions.h>
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <math_ldbl_opt.h>
+#include <first-versions.h>
+#include <sparc-ifunc.h>
+#include <math.h>
extern double __fdim_vis3 (double, double);
extern double __fdim_generic (double, double);
sparc_libm_ifunc(__fdim, hwcap & HWCAP_SPARC_VIS3 ? __fdim_vis3 : __fdim_generic);
weak_alias (__fdim, fdim)
-# if LONG_DOUBLE_COMPAT (libm, FIRST_VERSION_libm_fdiml)
+#if LONG_DOUBLE_COMPAT (libm, FIRST_VERSION_libm_fdiml)
compat_symbol (libm, __fdim, fdiml, FIRST_VERSION_libm_fdiml);
-# endif
-
-# define __fdim __fdim_generic
-# define declare_mgen_alias(t, f)
#endif
-
-#include <math/s_fdim.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c
new file mode 100644
index 0000000..17090b5
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c
@@ -0,0 +1,3 @@
+#define __fdimf __fdimf_generic
+#define declare_mgen_alias(t, f)
+#include <math/s_fdimf.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c
index cf1dc9e..ced4593 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c
@@ -16,19 +16,11 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
extern float __fdimf_vis3 (float, float);
extern float __fdimf_generic (float, float);
sparc_libm_ifunc(__fdimf, hwcap & HWCAP_SPARC_VIS3 ? __fdimf_vis3 : __fdimf_generic);
weak_alias (__fdimf, fdimf)
-
-# define __fdimf __fdimf_generic
-# define declare_mgen_alias(t, f)
-
-#endif
-
-#include <math/s_fdimf.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c
new file mode 100644
index 0000000..e40816f
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c
@@ -0,0 +1,2 @@
+#define __fma __fma_generic
+#include <sysdeps/ieee754/dbl-64/s_fma.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
index 05113c3..3d0c165 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
@@ -1,7 +1,6 @@
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
-# include <math_ldbl_opt.h>
+#include <sparc-ifunc.h>
+#include <math.h>
+#include <math_ldbl_opt.h>
extern double __fma_vis3 (double, double, double);
extern double __fma_generic (double, double, double);
@@ -11,8 +10,3 @@ weak_alias (__fma, fma)
#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)
compat_symbol (libm, __fma, fmal, GLIBC_2_1);
#endif
-
-# define __fma __fma_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/s_fma.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c
new file mode 100644
index 0000000..218eeb3
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c
@@ -0,0 +1,2 @@
+#define __fmaf __fmaf_generic
+#include <sysdeps/ieee754/dbl-64/s_fmaf.c>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c
index 7a273a3..5357b47 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c
@@ -1,14 +1,8 @@
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
extern float __fmaf_vis3 (float, float, float);
extern float __fmaf_generic (float, float, float);
sparc_libm_ifunc(__fmaf, hwcap & HWCAP_SPARC_FMAF ? __fmaf_vis3 : __fmaf_generic);
weak_alias (__fmaf, fmaf)
-
-# define __fmaf __fmaf_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/s_fmaf.c>
diff --git a/sysdeps/sparc/sparc64/Makefile b/sysdeps/sparc/sparc64/Makefile
index a5e4036..0963a55 100644
--- a/sysdeps/sparc/sparc64/Makefile
+++ b/sysdeps/sparc/sparc64/Makefile
@@ -4,12 +4,10 @@ ifeq ($(subdir),string)
sysdep_routines += align-cpy
endif
-ifeq ($(have-as-vis3),yes)
ASFLAGS-.o += -Wa,-Av9d
ASFLAGS-.os += -Wa,-Av9d
ASFLAGS-.op += -Wa,-Av9d
ASFLAGS-.oS += -Wa,-Av9d
-endif
# nscd uses atomic_spin_nop which in turn requires cpu_relax
ifeq ($(subdir),nscd)
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/Makefile b/sysdeps/sparc/sparc64/fpu/multiarch/Makefile
index 03a271d..2ac4496 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/Makefile
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/Makefile
@@ -1,13 +1,14 @@
ifeq ($(subdir),math)
-ifeq ($(have-as-vis3),yes)
libm-sysdep_routines += m_signbitf-vis3 m_signbit-vis3 m_finitef-vis3 \
m_finite-vis3 m_isinff-vis3 m_isinf-vis3 \
m_isnanf-vis3 m_isnan-vis3 s_lrintf-vis3 \
s_lrint-vis3 s_rintf-vis3 s_rint-vis3 \
- s_fmaf-vis3 s_fma-vis3 \
+ s_fmaf-vis3 s_fma-vis3 s_fmaf-generic s_fma-generic \
s_nearbyint-vis3 s_nearbyintf-vis3 \
- s_ceilf-vis3 s_ceil-vis3 s_floorf-vis3 \
- s_floor-vis3 s_truncf-vis3 s_trunc-vis3
+ s_ceilf-vis3 s_ceil-vis3 s_ceilf-generic \
+ s_ceil-generic s_floorf-vis3 s_floor-vis3 \
+ s_floorf-generic s_floor-generic s_truncf-vis3 \
+ s_trunc-vis3 s_truncf-generic s_trunc-generic
sysdep_routines += s_signbitf-vis3 s_signbit-vis3 s_finitef-vis3 \
s_finite-vis3 s_isinff-vis3 s_isinf-vis3 \
s_isnanf-vis3 s_isnan-vis3
@@ -19,4 +20,3 @@ CFLAGS-s_floor-vis3.c += -Wa,-Av9d -mvis3
CFLAGS-s_truncf-vis3.c += -Wa,-Av9d -mvis3
CFLAGS-s_trunc-vis3.c += -Wa,-Av9d -mvis3
endif
-endif
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c
new file mode 100644
index 0000000..febea74
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c
@@ -0,0 +1,2 @@
+#define __ceil __ceil_generic
+#include <sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c
index efa05e9..cfd5396 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c
@@ -16,17 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern double __ceil_vis3 (double);
-extern double __ceil_generic (double);
+extern __typeof (ceil) __ceil_vis3 attribute_hidden;
+extern __typeof (ceil) __ceil_generic attribute_hidden;
-sparc_libm_ifunc(__ceil, hwcap & HWCAP_SPARC_VIS3 ? __ceil_vis3 : __ceil_generic);
+sparc_libm_ifunc (__ceil,
+ hwcap & HWCAP_SPARC_VIS3
+ ? __ceil_vis3
+ : __ceil_generic)
weak_alias (__ceil, ceil)
-
-# define __ceil __ceil_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c
new file mode 100644
index 0000000..ce75035
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c
@@ -0,0 +1,2 @@
+#define __ceilf __ceilf_generic
+#include <sysdeps/ieee754/flt-32/s_ceilf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c
index 62ada7f..81897b5 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c
@@ -16,17 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern float __ceilf_vis3 (float);
-extern float __ceilf_generic (float);
+extern __typeof (ceilf) __ceilf_vis3 attribute_hidden;
+extern __typeof (ceilf) __ceilf_generic attribute_hidden;
-sparc_libm_ifunc(__ceilf, hwcap & HWCAP_SPARC_VIS3 ? __ceilf_vis3 : __ceilf_generic);
+sparc_libm_ifunc (__ceilf,
+ hwcap & HWCAP_SPARC_VIS3
+ ? __ceilf_vis3
+ : __ceilf_generic);
weak_alias (__ceilf, ceilf)
-
-# define __ceilf __ceilf_generic
-#endif
-
-#include <sysdeps/ieee754/flt-32/s_ceilf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c
new file mode 100644
index 0000000..0f3361a
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c
@@ -0,0 +1,2 @@
+#define __floor __floor_generic
+#include <sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c
index d097f68..9d71158 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c
@@ -16,17 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern double __floor_vis3 (double);
-extern double __floor_generic (double);
+extern __typeof (floor) __floor_vis3 attribute_hidden;
+extern __typeof (floor) __floor_generic attribute_hidden;
-sparc_libm_ifunc(__floor, hwcap & HWCAP_SPARC_VIS3 ? __floor_vis3 : __floor_generic);
+sparc_libm_ifunc (__floor,
+ hwcap & HWCAP_SPARC_VIS3
+ ? __floor_vis3
+ : __floor_generic);
weak_alias (__floor, floor)
-
-# define __floor __floor_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c
new file mode 100644
index 0000000..28c377b
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c
@@ -0,0 +1,2 @@
+#define __floorf __floorf_generic
+#include <sysdeps/ieee754/flt-32/s_floorf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c
index 2a6c710..09d0a45 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c
@@ -16,17 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern float __floorf_vis3 (float);
-extern float __floorf_generic (float);
+extern __typeof (floorf) __floorf_vis3 attribute_hidden;
+extern __typeof (floorf) __floorf_generic attribute_hidden;
-sparc_libm_ifunc(__floorf, hwcap & HWCAP_SPARC_VIS3 ? __floorf_vis3 : __floorf_generic);
+sparc_libm_ifunc (__floorf,
+ hwcap & HWCAP_SPARC_VIS3
+ ? __floorf_vis3
+ : __floorf_generic);
weak_alias (__floorf, floorf)
-
-# define __floorf __floorf_generic
-#endif
-
-#include <sysdeps/ieee754/flt-32/s_floorf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c
new file mode 100644
index 0000000..e40816f
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c
@@ -0,0 +1,2 @@
+#define __fma __fma_generic
+#include <sysdeps/ieee754/dbl-64/s_fma.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c
index 3f2f162..1b2701c 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c
@@ -1,14 +1,11 @@
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern double __fma_vis3 (double, double, double);
-extern double __fma_generic (double, double, double);
+extern __typeof (fma) __fma_vis3 attribute_hidden;
+extern __typeof (fma) __fma_generic attribute_hidden;
-sparc_libm_ifunc(__fma, hwcap & HWCAP_SPARC_FMAF ? __fma_vis3 : __fma_generic);
+sparc_libm_ifunc (__fma,
+ hwcap & HWCAP_SPARC_FMAF
+ ? __fma_vis3
+ : __fma_generic);
weak_alias (__fma, fma)
-
-# define __fma __fma_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/s_fma.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c
new file mode 100644
index 0000000..218eeb3
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c
@@ -0,0 +1,2 @@
+#define __fmaf __fmaf_generic
+#include <sysdeps/ieee754/dbl-64/s_fmaf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c
index 7a273a3..dbed10e 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c
@@ -1,14 +1,11 @@
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern float __fmaf_vis3 (float, float, float);
-extern float __fmaf_generic (float, float, float);
+extern __typeof (fmaf) __fmaf_vis3 attribute_hidden;
+extern __typeof (fmaf) __fmaf_generic attribute_hidden;
-sparc_libm_ifunc(__fmaf, hwcap & HWCAP_SPARC_FMAF ? __fmaf_vis3 : __fmaf_generic);
+sparc_libm_ifunc (__fmaf,
+ hwcap & HWCAP_SPARC_FMAF
+ ? __fmaf_vis3
+ : __fmaf_generic)
weak_alias (__fmaf, fmaf)
-
-# define __fmaf __fmaf_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/s_fmaf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c
new file mode 100644
index 0000000..00abd2a
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c
@@ -0,0 +1,2 @@
+#define __trunc __trunc_generic
+#include <sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c
index dc67f42..3fd9cc0 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c
@@ -16,17 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern double __trunc_vis3 (double);
-extern double __trunc_generic (double);
+extern __typeof (trunc) __trunc_vis3 attribute_hidden;
+extern __typeof (trunc) __trunc_generic attribute_hidden;
-sparc_libm_ifunc(__trunc, hwcap & HWCAP_SPARC_VIS3 ? __trunc_vis3 : __trunc_generic);
+sparc_libm_ifunc (__trunc,
+ hwcap & HWCAP_SPARC_VIS3
+ ? __trunc_vis3
+ : __trunc_generic);
weak_alias (__trunc, trunc)
-
-# define __trunc __trunc_generic
-#endif
-
-#include <sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c
new file mode 100644
index 0000000..7e5d91e
--- /dev/null
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c
@@ -0,0 +1,2 @@
+#define __truncf __truncf_generic
+#include <sysdeps/ieee754/flt-32/s_truncf.c>
diff --git a/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c b/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c
index 980a313..3c1fa36 100644
--- a/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c
+++ b/sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c
@@ -16,17 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#ifdef HAVE_AS_VIS3_SUPPORT
-# include <sparc-ifunc.h>
-# include <math.h>
+#include <sparc-ifunc.h>
+#include <math.h>
-extern float __truncf_vis3 (float);
-extern float __truncf_generic (float);
+extern __typeof (truncf) __truncf_vis3 attribute_hidden;
+extern __typeof (truncf) __truncf_generic attribute_hidden;
-sparc_libm_ifunc(__truncf, hwcap & HWCAP_SPARC_VIS3 ? __truncf_vis3 : __truncf_generic);
+sparc_libm_ifunc (__truncf,
+ hwcap & HWCAP_SPARC_VIS3
+ ? __truncf_vis3
+ : __truncf_generic)
weak_alias (__truncf, truncf)
-
-# define __truncf __truncf_generic
-#endif
-
-#include <sysdeps/ieee754/flt-32/s_truncf.c>
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 41 +++++++++++++++++++
config.h.in | 3 -
sysdeps/sparc/configure | 42 --------------------
sysdeps/sparc/configure.ac | 29 -------------
sysdeps/sparc/sparc-ifunc.h | 13 ------
sysdeps/sparc/sparc32/sparcv9/Makefile | 7 ---
.../sparc/sparc32/sparcv9/fpu/multiarch/Makefile | 8 ++--
.../sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c | 4 ++
.../sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c | 17 ++------
.../sparcv9/fpu/multiarch/s_fdimf-generic.c | 3 +
.../sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c | 12 +-----
.../sparc32/sparcv9/fpu/multiarch/s_fma-generic.c | 2 +
.../sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c | 12 +----
.../sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c | 2 +
.../sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c | 10 +----
sysdeps/sparc/sparc64/Makefile | 2 -
sysdeps/sparc/sparc64/fpu/multiarch/Makefile | 10 ++--
.../sparc/sparc64/fpu/multiarch/s_ceil-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_ceilf-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_floor-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_floorf-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_fma-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_fmaf-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_trunc-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c | 19 ++++-----
.../sparc/sparc64/fpu/multiarch/s_truncf-generic.c | 2 +
sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c | 19 ++++-----
33 files changed, 153 insertions(+), 232 deletions(-)
create mode 100644 sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c
create mode 100644 sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c
create mode 100644 sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c
create mode 100644 sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c
create mode 100644 sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c
hooks/post-receive
--
GNU C Library master sources