H.J. Lu eb2c88c7c8 Remove alignments on jump targets in memset ...

X86-64 memset-vec-unaligned-erms.S aligns many jump targets, which
increases code sizes, but not necessarily improve performance.  As
memset benchtest data of align vs no align on various Intel and AMD
processors

https://sourceware.org/bugzilla/attachment.cgi?id=9277

shows that aligning jump targets isn't necessary.

	[BZ #20115]
	* sysdeps/x86_64/multiarch/memset-vec-unaligned-erms.S (__memset):
	Remove alignments on jump targets.

2016-05-19 08:49:55 -07:00

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64

Move architecture shlib-versions files to Linux-specific directories.

2014-07-17 14:31:12 +00:00

fpu

Fix x86_64 / x86 powl inaccuracy for integer exponents (bug 19848).

2016-03-24 01:32:52 +00:00

multiarch

Remove alignments on jump targets in memset

2016-05-19 08:49:55 -07:00

nptl

2016-01-20 Paul Pluzhnikov <ppluzhnikov@google.com>

2016-01-20 13:39:20 -08:00

x32

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____longjmp_chk.S

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__longjmp.S

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_mcount.S

2016-03-03 Paul Pluzhnikov <ppluzhnikov@google.com>

2016-03-03 09:53:49 -08:00

abort-instr.h

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add_n.S

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addmul_1.S

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atomic-machine.h

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backtrace.c

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bsd-_setjmp.S

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bsd-setjmp.S

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bzero.S

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configure

configure: fix test == usage

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configure.ac

configure: fix test == usage

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crti.S

Replace PREINIT_FUNCTION@PLT with *%rax in call

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crtn.S

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dl-irel.h

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dl-lookupcfg.h

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dl-machine.h

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dl-procinfo.c

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dl-runtime.c

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dl-tls.h

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dl-tlsdesc.S

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dl-trampoline.h

[x86_64] Set DL_RUNTIME_UNALIGNED_VEC_SIZE to 8

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dl-trampoline.S

[x86_64] Set DL_RUNTIME_UNALIGNED_VEC_SIZE to 8

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ffs.c

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Implies

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jmpbuf-offsets.h

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jmpbuf-unwind.h

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l10nflist.c

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ldbl2mpn.c

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ldsodefs.h

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link-defines.sym

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locale-defines.sym

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localplt.data

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lshift.S

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machine-gmon.h

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Makefile

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memchr.S

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memcmp.S

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memcpy_chk.S

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memcpy.S

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memmove.c

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mempcpy_chk.S

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mempcpy.S

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memrchr.S

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memset_chk.S

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memset.S

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memusage.h

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mp_clz_tab.c

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mul_1.S

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preconfigure

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preconfigure.ac

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rawmemchr.S

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rshift.S

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sched_cpucount.c

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setjmp.S

Call x86-64 __mcount_internal/__sigjmp_save directly

2016-03-01 16:58:07 -08:00

stack-aliasing.h

Clean up stack-coloring macros.

2014-06-20 19:50:16 -07:00

stackguard-macros.h

BZ #15754: CVE-2013-4788

2013-09-23 00:52:09 -04:00

stackinfo.h

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start.S

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stpcpy.S

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strcasecmp_l-nonascii.c

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strcasecmp_l.S

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strcasecmp.S

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strcat.S

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strchr.S

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strchrnul.S

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strcmp.S

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strcpy.S

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strcspn.S

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strlen.S

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strncase_l-nonascii.c

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strncase_l.S

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strncase.S

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strncmp.S

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strnlen.S

Faster strlen on x64.

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strpbrk.S

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strrchr.S

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strspn.S

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strtok_r.S

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strtok.S

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sub_n.S

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submul_1.S

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sysdep.h

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tls-macros.h

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tlsdesc.c

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tlsdesc.sym

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tst-audit3.c

Modify several tests to use test-skeleton.c

2014-11-05 15:24:08 +05:30

tst-audit4-aux.c

tst-audit4, tst-audit10: Compile AVX/AVX-512 code separately [BZ #19269]

2016-03-07 16:00:25 +01:00

tst-audit4.c

tst-audit4, tst-audit10: Compile AVX/AVX-512 code separately [BZ #19269]

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tst-audit5.c

Modify several tests to use test-skeleton.c

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tst-audit6.c

Modify several tests to use test-skeleton.c

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tst-audit7.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

2013-04-25 19:23:11 +00:00

tst-audit10-aux.c

Fix tst-audit10 build when -mavx512f is not supported.

2016-03-08 12:32:59 -08:00

tst-audit10.c

tst-audit10: Fix compilation on compilers without bit_AVX512F [BZ #19860]

2016-03-25 11:11:42 +01:00

tst-audit.h

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tst-auditmod3a.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

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tst-auditmod3b.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

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tst-auditmod4a.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

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tst-auditmod4b.c

Add la_symbind32 to x86-64 audit tests

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tst-auditmod5a.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

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tst-auditmod5b.c

Add la_symbind32 to x86-64 audit tests

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tst-auditmod6a.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

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tst-auditmod6b.c

Add la_symbind32 to x86-64 audit tests

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tst-auditmod6c.c

Add la_symbind32 to x86-64 audit tests

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tst-auditmod7a.c

Move x86_64-specific audit tests to sysdeps/x86_64/.

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tst-auditmod7b.c

Add la_symbind32 to x86-64 audit tests

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tst-mallocalign1.c

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tst-quad1.c

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tst-quad1pie.c

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tst-quad2pie.c

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tst-split-dynreloc.c

Fix dynamic linker issue with bind-now

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tst-split-dynreloc.lds

Fix dynamic linker issue with bind-now

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tst-stack-align.h

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Versions

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wcschr.S

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