mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2024-12-03 04:01:43 +08:00
Code Issues Packages Projects Releases Wiki Activity
5146b73d72
glibc/sysdeps/x86
History
H.J. Lu f3a99b2216 x86: Don't set Prefer_No_AVX512 for processors with AVX512 and AVX-VNNI 
Don't set Prefer_No_AVX512 on processors with AVX512 and AVX-VNNI since
they won't lower CPU frequency when ZMM load and store instructions are
used.

(cherry picked from commit ceeffe968c)
2022-04-26 18:18:16 -07:00
..
bits x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
fpu
include x86-64: Remove Prefer_AVX2_STRCMP 2022-04-26 18:18:16 -07:00
nptl nptl: Remove longjmp, siglongjmp from libpthread 2021-04-21 19:49:50 +02:00
sys/platform x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
__longjmp_cancel.S
abi-note.c x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
atomic-machine.h
cacheinfo.c x86: Handle _SC_LEVEL1_ICACHE_LINESIZE [BZ #27444] 2021-03-15 05:43:26 -07:00
cacheinfo.h x86: use default cache size if it cannot be determined [BZ #28784] 2022-01-17 19:46:24 +01:00
cet-control.h
check-cet.awk
configure x86: Set minimum x86-64 level marker [BZ #27318] 2021-03-06 07:49:30 -08:00
configure.ac x86: Set minimum x86-64 level marker [BZ #27318] 2021-03-06 07:49:30 -08:00
cpu-features-offsets.sym
cpu-features.c x86: Don't set Prefer_No_AVX512 for processors with AVX512 and AVX-VNNI 2022-04-26 18:18:16 -07:00
cpu-tunables.c x86-64: Remove Prefer_AVX2_STRCMP 2022-04-26 18:18:16 -07:00
dl-cacheinfo.h x86: Double size of ERMS rep_movsb_threshold in dl-cacheinfo.h 2022-04-26 18:18:16 -07:00
dl-cet.c x86: Properly set usable CET feature bits [BZ #26625] 2021-01-29 03:58:11 -08:00
dl-diagnostics-cpu.c x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
dl-get-cpu-features.c Fix misplaced const 2021-01-25 15:09:02 +01:00
dl-hwcap.h
dl-isa-level.h ldconfig/x86: Store ISA level in cache and aux cache 2021-01-13 05:51:17 -08:00
dl-lookupcfg.h
dl-minsigstacksize.h sysconf: Add _SC_MINSIGSTKSZ/_SC_SIGSTKSZ [BZ #20305] 2021-02-01 11:00:52 -08:00
dl-procinfo.c
dl-procinfo.h
dl-procruntime.c
dl-prop.h x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
dl-tunables.list x86: Double size of ERMS rep_movsb_threshold in dl-cacheinfo.h 2022-04-26 18:18:16 -07:00
elf-initfini.h
elide.h
float128-abi.h Move __isnanf128 to libc.so 2021-03-30 14:58:19 +05:30
fpu_control.h
get-cpuid-feature-leaf.c <sys/platform/x86.h>: Remove the C preprocessor magic 2021-01-21 05:58:17 -08:00
get-isa-level.h <sys/platform/x86.h>: Remove the C preprocessor magic 2021-01-21 05:58:17 -08:00
hp-timing.h
init-arch.h
isa-level.c x86: Set minimum x86-64 level marker [BZ #27318] 2021-03-06 07:49:30 -08:00
jmp_buf-ssp.sym
ldbl2mpn.c
ldsodefs.h
libc-start.c Use hidden visibility for early static PIE code 2021-01-21 15:55:01 +00:00
libc-start.h
link_map.h x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
linkmap.h
longjmp.c
Makeconfig
Makefile x86: Test wcscmp RTM in the wcsncmp overflow case [BZ #28896] 2022-02-18 14:59:54 -08:00
string_private.h
sysdep.h x86: Modify ENTRY in sysdep.h so that p2align can be specified 2022-04-26 18:18:16 -07:00
tininess.h
tst-cet-legacy-1.c
tst-cet-legacy-1a.c
tst-cet-legacy-2.c
tst-cet-legacy-2a.c
tst-cet-legacy-3.c
tst-cet-legacy-4.c
tst-cet-legacy-4a.c
tst-cet-legacy-4b.c
tst-cet-legacy-4c.c
tst-cet-legacy-5.c x86: Properly set usable CET feature bits [BZ #26625] 2021-01-29 03:58:11 -08:00
tst-cet-legacy-5a.c
tst-cet-legacy-5b.c
tst-cet-legacy-6.c x86: Properly set usable CET feature bits [BZ #26625] 2021-01-29 03:58:11 -08:00
tst-cet-legacy-6a.c
tst-cet-legacy-6b.c
tst-cet-legacy-7.c
tst-cet-legacy-8.c
tst-cet-legacy-9-static.c x86: Properly set usable CET feature bits [BZ #26625] 2021-01-29 03:58:11 -08:00
tst-cet-legacy-9.c x86: Properly set usable CET feature bits [BZ #26625] 2021-01-29 03:58:11 -08:00
tst-cet-legacy-10-static.c x86: Properly set usable CET feature bits [BZ #26625] 2021-01-29 03:58:11 -08:00
tst-cet-legacy-10.c x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
tst-cet-legacy-mod-1.c
tst-cet-legacy-mod-2.c
tst-cet-legacy-mod-4.c
tst-cet-legacy-mod-5.c
tst-cet-legacy-mod-5a.c
tst-cet-legacy-mod-5b.c
tst-cet-legacy-mod-5c.c
tst-cet-legacy-mod-6.c
tst-cet-legacy-mod-6a.c
tst-cet-legacy-mod-6b.c
tst-cet-legacy-mod-6c.c
tst-cet-legacy-mod-6d.c
tst-cpu-features-cpuinfo-static.c x86: Add PTWRITE feature detection [BZ #27346] 2021-02-07 08:01:14 -08:00
tst-cpu-features-cpuinfo.c elf: Fix tst-cpu-features-cpuinfo for KVM guests on some AMD systems [BZ #28704] 2021-12-17 20:35:45 +01:00
tst-cpu-features-supports-static.c x86: Add PTWRITE feature detection [BZ #27346] 2021-02-07 08:01:14 -08:00
tst-cpu-features-supports.c x86: Use CHECK_FEATURE_PRESENT to check HLE [BZ #27398] 2022-02-01 05:44:27 -08:00
tst-get-cpu-features-static.c
tst-get-cpu-features.c x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
tst-ifunc-isa-1-static.c x86: Check ifunc resolver with CPU_FEATURE_USABLE [BZ #27072] 2021-01-21 10:22:26 -08:00
tst-ifunc-isa-1.c x86: Check ifunc resolver with CPU_FEATURE_USABLE [BZ #27072] 2021-01-21 10:22:26 -08:00
tst-ifunc-isa-2-static.c x86: Check ifunc resolver with CPU_FEATURE_USABLE [BZ #27072] 2021-01-21 10:22:26 -08:00
tst-ifunc-isa-2.c x86: Check ifunc resolver with CPU_FEATURE_USABLE [BZ #27072] 2021-01-21 10:22:26 -08:00
tst-ifunc-isa.h x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
tst-isa-level-1.c <sys/platform/x86.h>: Remove the C preprocessor magic 2021-01-21 05:58:17 -08:00
tst-isa-level-mod-1-baseline.c x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
tst-isa-level-mod-1-v2.c x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
tst-isa-level-mod-1-v3.c x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
tst-isa-level-mod-1-v4.c x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
tst-isa-level-mod-1.c x86: Support GNU_PROPERTY_X86_ISA_1_V[234] marker [BZ #26717] 2021-01-07 13:10:13 -08:00
tst-ldbl-nonnormal-printf.c
tst-memchr-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-memcmp-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-memmove-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-memrchr-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-memset-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-setjmp-cet.c x86: Set header.feature_1 in TCB for always-on CET [BZ #27177] 2021-01-13 05:03:34 -08:00
tst-stack-align.h Properly check stack alignment [BZ #27901] 2021-05-24 07:42:12 -07:00
tst-strchr-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-strcpy-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-string-rtm.h x86: Install <bits/platform/x86.h> [BZ #27958] 2021-07-23 05:12:51 -07:00
tst-strlen-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-strncmp-rtm.c x86: Fix TEST_NAME to make it a string in tst-strncmp-rtm.c 2022-02-18 15:34:40 -08:00
tst-strrchr-rtm.c x86: Add string/memory function tests in RTM region 2021-03-29 07:40:17 -07:00
tst-sysconf-cache-linesize-static.c x86: Handle _SC_LEVEL1_ICACHE_LINESIZE [BZ #27444] 2021-03-15 05:43:26 -07:00
tst-sysconf-cache-linesize.c x86: Handle _SC_LEVEL1_ICACHE_LINESIZE [BZ #27444] 2021-03-15 05:43:26 -07:00
tst-wcsncmp-rtm.c x86: Test wcscmp RTM in the wcsncmp overflow case [BZ #28896] 2022-02-18 14:59:54 -08:00
Versions <sys/platform/x86.h>: Remove the C preprocessor magic 2021-01-21 05:58:17 -08:00