diff options
Diffstat (limited to 'sysdeps/x86_64/multiarch/ifunc-wcslen.h')
| -rw-r--r-- | sysdeps/x86_64/multiarch/ifunc-wcslen.h | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/sysdeps/x86_64/multiarch/ifunc-wcslen.h b/sysdeps/x86_64/multiarch/ifunc-wcslen.h index 88c1c502af..064722c2bd 100644 --- a/sysdeps/x86_64/multiarch/ifunc-wcslen.h +++ b/sysdeps/x86_64/multiarch/ifunc-wcslen.h @@ -23,33 +23,38 @@ # define GENERIC sse2 #endif -extern __typeof (REDIRECT_NAME) OPTIMIZE (GENERIC) attribute_hidden; -extern __typeof (REDIRECT_NAME) OPTIMIZE (sse4_1) attribute_hidden; +extern __typeof (REDIRECT_NAME) OPTIMIZE (evex) attribute_hidden; + extern __typeof (REDIRECT_NAME) OPTIMIZE (avx2) attribute_hidden; extern __typeof (REDIRECT_NAME) OPTIMIZE (avx2_rtm) attribute_hidden; -extern __typeof (REDIRECT_NAME) OPTIMIZE (evex) attribute_hidden; + +extern __typeof (REDIRECT_NAME) OPTIMIZE (sse4_1) attribute_hidden; + +extern __typeof (REDIRECT_NAME) OPTIMIZE (GENERIC) attribute_hidden; static inline void * IFUNC_SELECTOR (void) { - const struct cpu_features* cpu_features = __get_cpu_features (); + const struct cpu_features *cpu_features = __get_cpu_features (); - if (CPU_FEATURE_USABLE_P (cpu_features, AVX2) - && CPU_FEATURE_USABLE_P (cpu_features, BMI2) - && CPU_FEATURES_ARCH_P (cpu_features, AVX_Fast_Unaligned_Load)) + if (X86_ISA_CPU_FEATURE_USABLE_P (cpu_features, AVX2) + && X86_ISA_CPU_FEATURE_USABLE_P (cpu_features, BMI2) + && X86_ISA_CPU_FEATURES_ARCH_P (cpu_features, + AVX_Fast_Unaligned_Load, )) { - if (CPU_FEATURE_USABLE_P (cpu_features, AVX512VL) - && CPU_FEATURE_USABLE_P (cpu_features, AVX512BW)) + if (X86_ISA_CPU_FEATURE_USABLE_P (cpu_features, AVX512VL) + && X86_ISA_CPU_FEATURE_USABLE_P (cpu_features, AVX512BW)) return OPTIMIZE (evex); if (CPU_FEATURE_USABLE_P (cpu_features, RTM)) return OPTIMIZE (avx2_rtm); - if (!CPU_FEATURES_ARCH_P (cpu_features, Prefer_No_VZEROUPPER)) + if (X86_ISA_CPU_FEATURES_ARCH_P (cpu_features, + Prefer_No_VZEROUPPER, !)) return OPTIMIZE (avx2); } - if (CPU_FEATURE_USABLE_P (cpu_features, SSE4_1)) + if (X86_ISA_CPU_FEATURE_USABLE_P (cpu_features, SSE4_1)) return OPTIMIZE (sse4_1); return OPTIMIZE (GENERIC); |