From 1dfa4a94aea3249f9c6e577d795df420688cd8e3 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Thu, 13 Aug 2015 03:40:00 -0700 Subject: Update libmvec multiarch functions for This patch updates libmvec multiarch functions to use the newly defined HAS_CPU_FEATURE, HAS_ARCH_FEATURE and LOAD_RTLD_GLOBAL_RO_RDX from . * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))): Remove $(objpfx)init-arch.o. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove init-arch. * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed. (INIT_ARCH_EXT): Defined as empty. (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX). * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove __init_cpu_features call. Replace HAS_XXX with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX). * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise. --- sysdeps/x86_64/fpu/math-tests-arch.h | 42 ++++++------------------------------ 1 file changed, 6 insertions(+), 36 deletions(-) (limited to 'sysdeps/x86_64/fpu/math-tests-arch.h') diff --git a/sysdeps/x86_64/fpu/math-tests-arch.h b/sysdeps/x86_64/fpu/math-tests-arch.h index e8833bfe0a..fb8251b836 100644 --- a/sysdeps/x86_64/fpu/math-tests-arch.h +++ b/sysdeps/x86_64/fpu/math-tests-arch.h @@ -19,66 +19,36 @@ #if defined REQUIRE_AVX # include -/* Set to 1 if AVX supported. */ -static int avx_usable; - -# define INIT_ARCH_EXT \ - do \ - { \ - __init_cpu_features (); \ - avx_usable = __cpu_features.feature[index_AVX_Usable] \ - & bit_AVX_Usable; \ - } \ - while (0) +# define INIT_ARCH_EXT # define CHECK_ARCH_EXT \ do \ { \ - if (!avx_usable) return; \ + if (!HAS_ARCH_FEATURE (AVX_Usable)) return; \ } \ while (0) #elif defined REQUIRE_AVX2 # include - /* Set to 1 if AVX2 supported. */ - static int avx2_usable; - -# define INIT_ARCH_EXT \ - do \ - { \ - __init_cpu_features (); \ - avx2_usable = __cpu_features.feature[index_AVX2_Usable] \ - & bit_AVX2_Usable; \ - } \ - while (0) +# define INIT_ARCH_EXT # define CHECK_ARCH_EXT \ do \ { \ - if (!avx2_usable) return; \ + if (!HAS_ARCH_FEATURE (AVX2_Usable)) return; \ } \ while (0) #elif defined REQUIRE_AVX512F # include - /* Set to 1 if supported. */ - static int avx512f_usable; - -# define INIT_ARCH_EXT \ - do \ - { \ - __init_cpu_features (); \ - avx512f_usable = __cpu_features.feature[index_AVX512F_Usable] \ - & bit_AVX512F_Usable; \ - } \ - while (0) +# define INIT_ARCH_EXT # define CHECK_ARCH_EXT \ do \ { \ - if (!avx512f_usable) return; \ + if (!HAS_ARCH_FEATURE (AVX512F_Usable)) return; \ } \ while (0) -- cgit 1.4.1