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author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-10-09 19:21:56 +0200 |
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committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2016-10-09 19:21:56 +0200 |
commit | 525c181a5a9a95e24d2111b7792608151a40eb84 (patch) | |
tree | 8ba16eeb3fb7327e5c3c5bba9c5786d4bb6ccec1 /sysdeps/x86_64/multiarch/wmemcmp.S | |
parent | 4dd9e35bfd35d3138bc44169baba098005bad51e (diff) | |
parent | 7bb5f8a836b916d6ebf7b6921b136e99cea2442d (diff) |
Merge commit 'refs/top-bases/t/bigmem' into t/bigmem
Diffstat (limited to 'sysdeps/x86_64/multiarch/wmemcmp.S')
-rw-r--r-- | sysdeps/x86_64/multiarch/wmemcmp.S | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/sysdeps/x86_64/multiarch/wmemcmp.S b/sysdeps/x86_64/multiarch/wmemcmp.S index 109e2457fe..b510f756e2 100644 --- a/sysdeps/x86_64/multiarch/wmemcmp.S +++ b/sysdeps/x86_64/multiarch/wmemcmp.S @@ -1,6 +1,6 @@ /* Multiple versions of wmemcmp All versions must be listed in ifunc-impl-list.c. - Copyright (C) 2011-2015 Free Software Foundation, Inc. + Copyright (C) 2011-2016 Free Software Foundation, Inc. Contributed by Intel Corporation. This file is part of the GNU C Library. @@ -26,16 +26,13 @@ .text ENTRY(wmemcmp) .type wmemcmp, @gnu_indirect_function - cmpl $0, KIND_OFFSET+__cpu_features(%rip) - jne 1f - call __init_cpu_features - -1: testl $bit_SSSE3, __cpu_features+CPUID_OFFSET+index_SSSE3(%rip) + LOAD_RTLD_GLOBAL_RO_RDX + HAS_CPU_FEATURE (SSSE3) jnz 2f leaq __wmemcmp_sse2(%rip), %rax ret -2: testl $bit_SSE4_1, __cpu_features+CPUID_OFFSET+index_SSE4_1(%rip) +2: HAS_CPU_FEATURE (SSE4_1) jz 3f leaq __wmemcmp_sse4_1(%rip), %rax ret |