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authorJoseph Myers <joseph@codesourcery.com>2017-11-29 00:10:35 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-11-29 00:10:35 +0000
commite4602cba2fb919546bee0eacbd10ab8ade7b7b6f (patch)
treea6b9eb49c4eed22726174b3294f407a85df063bc /sysdeps/i386/fpu/s_nearbyintf.S
parentbc4e8f9b49950c982f22d4f4c602a972a63abf65 (diff)
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Use libm_alias_float for i386.
Continuing the preparation for additional _FloatN / _FloatNx function
aliases, this patch makes i386 libm function implementations use
libm_alias_float (or libm_alias_float_other in cases where the main
symbol name is defined with versioned_symbol) to define function
aliases.

Tested with build-many-glibcs.py for all its i386 configurations that
installed stripped shared libraries are unchanged by the patch, as
well as running the full glibc testsuite for i686.

	* sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
	(asinhf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
	(atanf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
	(cbrtf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
	(expm1f): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
	(fabsf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
	(fmaxf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
	(fminf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
	(frexpf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
	(logbf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
	(lrintf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
	(nearbyintf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
	(remquof): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
	(rintf): Define using libm_alias_float.
	* sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
	<libm-alias-float.h>.
	(exp2f): Define using libm_alias_float, or libm_alias_float_other
	if [SHARED].
	* sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
	<libm-alias-float.h>.
	(expf): Define using libm_alias_float, or libm_alias_float_other
	if [SHARED].
	* sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
	<libm-alias-float.h>.
	(log2f): Define using libm_alias_float, or libm_alias_float_other
	if [SHARED].
	* sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
	<libm-alias-float.h>.
	(logf): Define using libm_alias_float, or libm_alias_float_other
	if [SHARED].
	* sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
	<libm-alias-float.h>.
	(powf): Define using libm_alias_float, or libm_alias_float_other
	if [SHARED].
	* sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
	<libm-alias-float.h>.
	(cosf): Define using libm_alias_float.
	* sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
	<libm-alias-float.h>.
	(sincosf): Define using libm_alias_float.
	* sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
	<libm-alias-float.h>.
	(sinf): Define using libm_alias_float.
	* sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
	(fmaxf): Define using libm_alias_float.
	* sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
	(fminf): Define using libm_alias_float.
	* sysdeps/i386/i686/multiarch/s_fmaf.c: Include
	<libm-alias-float.h>.
	(fmaf): Define using libm_alias_float.
Diffstat (limited to 'sysdeps/i386/fpu/s_nearbyintf.S')
-rw-r--r--sysdeps/i386/fpu/s_nearbyintf.S3
1 files changed, 2 insertions, 1 deletions
diff --git a/sysdeps/i386/fpu/s_nearbyintf.S b/sysdeps/i386/fpu/s_nearbyintf.S
index 92df2f87b3..169d06d80b 100644
--- a/sysdeps/i386/fpu/s_nearbyintf.S
+++ b/sysdeps/i386/fpu/s_nearbyintf.S
@@ -5,6 +5,7 @@
 /* Adapted for use as nearbyint by Ulrich Drepper <drepper@cygnus.com>.  */
 
 #include <machine/asm.h>
+#include <libm-alias-float.h>
 
 ENTRY(__nearbyintf)
 	flds	4(%esp)
@@ -17,4 +18,4 @@ ENTRY(__nearbyintf)
 	cfi_adjust_cfa_offset (-32)
 	ret
 END (__nearbyintf)
-weak_alias (__nearbyintf, nearbyintf)
+libm_alias_float (__nearbyint, nearbyint)