diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/memcpy_chk.S')
| -rw-r--r-- | sysdeps/x86_64/multiarch/memcpy_chk.S | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/sysdeps/x86_64/multiarch/memcpy_chk.S b/sysdeps/x86_64/multiarch/memcpy_chk.S index 1e756ea0c2..81f83ddb71 100644 --- a/sysdeps/x86_64/multiarch/memcpy_chk.S +++ b/sysdeps/x86_64/multiarch/memcpy_chk.S @@ -29,17 +29,15 @@ .text ENTRY(__memcpy_chk) .type __memcpy_chk, @gnu_indirect_function - cmpl $0, KIND_OFFSET+__cpu_features(%rip) - jne 1f - call __init_cpu_features -1: leaq __memcpy_chk_sse2(%rip), %rax - testl $bit_SSSE3, __cpu_features+CPUID_OFFSET+index_SSSE3(%rip) + LOAD_RTLD_GLOBAL_RO_RDX + leaq __memcpy_chk_sse2(%rip), %rax + HAS_CPU_FEATURE (SSSE3) jz 2f leaq __memcpy_chk_ssse3(%rip), %rax - testl $bit_Fast_Copy_Backward, __cpu_features+FEATURE_OFFSET+index_Fast_Copy_Backward(%rip) + HAS_ARCH_FEATURE (Fast_Copy_Backward) jz 2f leaq __memcpy_chk_ssse3_back(%rip), %rax - testl $bit_AVX_Fast_Unaligned_Load, __cpu_features+FEATURE_OFFSET+index_AVX_Fast_Unaligned_Load(%rip) + HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz 2f leaq __memcpy_chk_avx_unaligned(%rip), %rax 2: ret |