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10 Commits

Author SHA1 Message Date
Joseph Myers
688903eb3e Update copyright dates with scripts/update-copyrights. 
* All files with FSF copyright notices: Update copyright dates
	using scripts/update-copyrights.
	* locale/programs/charmap-kw.h: Regenerated.
	* locale/programs/locfile-kw.h: Likewise.
 2018-01-01 00:32:25 +00:00
Joseph Myers
216933b242 Use libm_alias_float for powerpc. 
Continuing the preparation for additional _FloatN / _FloatNx function
aliases, this patch makes powerpc libm function implementations use
libm_alias_float to define function aliases.

Tested with build-many-glibcs.py that installed stripped shared
libraries are unchanged for all its hard-float powerpc configurations.

	* sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
	(cosf): Define using libm_alias_float.
	* sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
	(fabsf): Define using libm_alias_float.
	* sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
	(fmaf): Define using libm_alias_float.
	* sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
	(rintf): Define using libm_alias_float.
	* sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
	(sinf): Define using libm_alias_float.
	* sysdeps/powerpc/power5+/fpu/s_modff.c: Include
	<libm-alias-float.h>.
	(modff): Define using libm_alias_float.
	* sysdeps/powerpc/power7/fpu/s_logbf.c: Include
	<libm-alias-float.h>.
	(logbf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
	<libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
	<libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
	<libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
	<libm-alias-float.h>.
	(lrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
	<libm-alias-float.h>.
	(lroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
	<libm-alias-float.h>.
	(nearbyintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
	<libm-alias-float.h>.
	(rintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
	<libm-alias-float.h>.
	(roundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
	<libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
	Include <libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
	Include <libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
	Include <libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
	Include <libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
	Include <libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
	Include <libm-alias-float.h>.
	(logbf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
	Include <libm-alias-float.h>.
	(lrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
	Include <libm-alias-float.h>.
	(lroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
	Include <libm-alias-float.h>.
	(modff): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
	Include <libm-alias-float.h>.
	(roundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
	Include <libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
	<libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
	<libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
	<libm-alias-float.h>.
	(lroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
	<libm-alias-float.h>.
	(roundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
	<libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
	<libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
	<libm-alias-float.h>.
	(lrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
	<libm-alias-float.h>.
	(lroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
	<libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
	<libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
	<libm-alias-float.h>.
	(cosf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
	<libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
	<libm-alias-float.h>.
	(logbf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
	<libm-alias-float.h>.
	(modff): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
	<libm-alias-float.h>.
	(roundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
	<libm-alias-float.h>.
	(sinf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
	<libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
	<libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
	<libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
	<libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
	<libm-alias-float.h>.
	(nearbyintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
	<libm-alias-float.h>.
	(rintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
	<libm-alias-float.h>.
	(roundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
	<libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
	<libm-alias-float.h>.
	(ceilf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
	<libm-alias-float.h>.
	(floorf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
	<libm-alias-float.h>.
	(roundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
	<libm-alias-float.h>.
	(truncf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
	<libm-alias-float.h>.
	(copysignf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
	<libm-alias-float.h>.
	(cosf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
	<libm-alias-float.h>.
	(llrintf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
	<libm-alias-float.h>.
	(llroundf): Define using libm_alias_float.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
	<libm-alias-float.h>.
	(sinf): Define using libm_alias_float.
 2017-12-05 00:26:26 +00:00
Alan Modra
d5b411854f PowerPC64 ENTRY_TOCLESS 
A number of functions in the sysdeps/powerpc/powerpc64/ tree don't use
or change r2, yet declare a global entry that sets up r2.  This patch
fixes that problem, and consolidates the ENTRY and EALIGN macros.

	* sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
	(NOPS, ENTRY_3): New macros.
	(ENTRY): Rewrite.
	(ENTRY_TOCLESS): Define.
	(EALIGN, EALIGN_W_0, EALIGN_W_1, EALIGN_W_2, EALIGN_W_4, EALIGN_W_5,
	EALIGN_W_6, EALIGN_W_7, EALIGN_W_8): Delete.
	* sysdeps/powerpc/powerpc64/a2/memcpy.S: Replace EALIGN with ENTRY.
	* sysdeps/powerpc/powerpc64/dl-trampoline.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
	* sysdeps/powerpc/powerpc64/memset.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strstr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/e_expf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strcasestr.S: Likewise.
	* sysdeps/powerpc/powerpc64/addmul_1.S: Use ENTRY_TOCLESS.
	* sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_copysignl.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_fabsl.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_isnan.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
	* sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
	* sysdeps/powerpc/powerpc64/lshift.S: Likewise.
	* sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/mul_1.S: Likewise.
	* sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
	* sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Likewise.
	* sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/add_n.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/mempcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/memset.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/rawmemchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strcasecmp.S (strcasecmp_l):
	Likewise.
	* sysdeps/powerpc/powerpc64/power7/strchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strchrnul.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strlen.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strncpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strnlen.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strrchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_finite.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_isinf.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_isnan.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/memcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/memset.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strlen.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strncpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strnlen.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strrchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/power8/strspn.S: Likewise.
	* sysdeps/powerpc/powerpc64/power9/strcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/power9/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/strchr.S: Likewise.
	* sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/strlen.S: Likewise.
	* sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
	* sysdeps/powerpc/powerpc64/ppc-mcount.S: Store LR earlier.  Don't
	add nop when SHARED.
	* sysdeps/powerpc/powerpc64/start.S: Fix comment.
	* sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S (ENTRY): Don't
	define.
	(ENTRY_TOCLESS): Define.
	* sysdeps/powerpc/powerpc32/sysdep.h (ENTRY_TOCLESS): Define.
	* sysdeps/powerpc/fpu/s_fma.S: Use ENTRY_TOCLESS.
	* sysdeps/powerpc/fpu/s_fmaf.S: Likewise.
 2017-06-14 10:45:50 +09:30
Joseph Myers
bfff8b1bec Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
Joseph Myers
f7a9f785e5 Update copyright dates with scripts/update-copyrights. 2016-01-04 16:05:18 +00:00
Joseph Myers
b168057aaa Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Allan McRae
d4697bc93d Update copyright notices with scripts/update-copyrights 2014-01-01 22:00:23 +10:00
Joseph Myers
568035b787 Update copyright notices with scripts/update-copyrights. 2013-01-02 19:05:09 +00:00
Paul Eggert
59ba27a63a Replace FSF snail mail address with URLs. 2012-02-09 23:18:22 +00:00
Jakub Jelinek
5e908464b9 Implement accurate fma. 2010-10-13 22:27:03 -04:00