diff options
Diffstat (limited to 'sysdeps')
28 files changed, 136 insertions, 103 deletions
diff --git a/sysdeps/x86_64/configure b/sysdeps/x86_64/configure index 88fbfe457e..2d14c344df 100644 --- a/sysdeps/x86_64/configure +++ b/sysdeps/x86_64/configure @@ -1,13 +1,76 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/x86_64. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AVX512 support in assembler" >&5 -$as_echo_n "checking for AVX512 support in assembler... " >&6; } -if ${libc_cv_asm_avx512+:} false; then : +for ac_prog in $AS +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +$as_echo_n "checking for $ac_word... " >&6; } +if ${ac_cv_prog_AS+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$AS"; then + ac_cv_prog_AS="$AS" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AS="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +AS=$ac_cv_prog_AS +if test -n "$AS"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5 +$as_echo "$AS" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$AS" && break +done + +if test -z "$AS"; then + ac_verc_fail=yes +else + # Found it, now check the version. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AS" >&5 +$as_echo_n "checking version of $AS... " >&6; } + ac_prog_version=`$AS --version 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'` + case $ac_prog_version in + '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + 2.2[4-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; + + esac + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 +$as_echo "$ac_prog_version" >&6; } +fi +if test $ac_verc_fail = yes; then + critic_missing="$critic_missing The program AS is required in version >= 2.24 for target x86_64." +fi + + +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for AVX512DQ support in assembler" >&5 +$as_echo_n "checking for AVX512DQ support in assembler... " >&6; } +if ${libc_cv_asm_avx512dq+:} false; then : $as_echo_n "(cached) " >&6 else cat > conftest.s <<\EOF - vmovdqu64 %zmm0, (%rsp) vandpd (%rax), %zmm6, %zmm1 EOF if { ac_try='${CC-cc} -c $ASFLAGS conftest.s 1>&5' @@ -16,16 +79,16 @@ if { ac_try='${CC-cc} -c $ASFLAGS conftest.s 1>&5' ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then - libc_cv_asm_avx512=yes + libc_cv_asm_avx512dq=yes else - libc_cv_asm_avx512=no + libc_cv_asm_avx512dq=no fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_avx512" >&5 -$as_echo "$libc_cv_asm_avx512" >&6; } -if test $libc_cv_asm_avx512 = yes; then - $as_echo "#define HAVE_AVX512_ASM_SUPPORT 1" >>confdefs.h +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_avx512dq" >&5 +$as_echo "$libc_cv_asm_avx512dq" >&6; } +if test $libc_cv_asm_avx512dq = yes; then + $as_echo "#define HAVE_AVX512DQ_ASM_SUPPORT 1" >>confdefs.h fi @@ -40,7 +103,7 @@ else ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then : - libc_cv_cc_avx512=$libc_cv_asm_avx512 + libc_cv_cc_avx512=$libc_cv_asm_avx512dq else libc_cv_cc_avx512=no fi @@ -88,4 +151,6 @@ fi $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h -# work around problem with autoconf and empty lines at the end of files + +test -n "$critic_missing" && as_fn_error $? " +*** $critic_missing" "$LINENO" 5 diff --git a/sysdeps/x86_64/configure.ac b/sysdeps/x86_64/configure.ac index b39309e456..7d8aaafc0c 100644 --- a/sysdeps/x86_64/configure.ac +++ b/sysdeps/x86_64/configure.ac @@ -1,25 +1,30 @@ GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory. # Local configure fragment for sysdeps/x86_64. -dnl Check if asm supports AVX512. -AC_CACHE_CHECK(for AVX512 support in assembler, libc_cv_asm_avx512, [dnl +dnl Accept as 2.24 or newer for AVX512 load and store. +AC_CHECK_PROG_VER(AS, $AS, --version, + [GNU assembler.* \([0-9]*\.[0-9.]*\)], + [2.2[4-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*], + critic_missing="$critic_missing The program AS is required in version >= 2.24 for target x86_64.") + +dnl Check if asm supports AVX512DQ. +AC_CACHE_CHECK(for AVX512DQ support in assembler, libc_cv_asm_avx512dq, [dnl cat > conftest.s <<\EOF - vmovdqu64 %zmm0, (%rsp) vandpd (%rax), %zmm6, %zmm1 EOF if AC_TRY_COMMAND(${CC-cc} -c $ASFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then - libc_cv_asm_avx512=yes + libc_cv_asm_avx512dq=yes else - libc_cv_asm_avx512=no + libc_cv_asm_avx512dq=no fi rm -f conftest*]) -if test $libc_cv_asm_avx512 = yes; then - AC_DEFINE(HAVE_AVX512_ASM_SUPPORT) +if test $libc_cv_asm_avx512dq = yes; then + AC_DEFINE(HAVE_AVX512DQ_ASM_SUPPORT) fi dnl Check if -mavx512f works. AC_CACHE_CHECK(for AVX512 support, libc_cv_cc_avx512, [dnl -LIBC_TRY_CC_OPTION([-mavx512f], [libc_cv_cc_avx512=$libc_cv_asm_avx512], [libc_cv_cc_avx512=no]) +LIBC_TRY_CC_OPTION([-mavx512f], [libc_cv_cc_avx512=$libc_cv_asm_avx512dq], [libc_cv_cc_avx512=no]) ]) if test $libc_cv_cc_avx512 = yes; then AC_DEFINE(HAVE_AVX512_SUPPORT) @@ -48,4 +53,6 @@ fi dnl It is always possible to access static and hidden symbols in an dnl position independent way. AC_DEFINE(PI_STATIC_AND_HIDDEN) -# work around problem with autoconf and empty lines at the end of files + +test -n "$critic_missing" && AC_MSG_ERROR([ +*** $critic_missing]) diff --git a/sysdeps/x86_64/dl-trampoline.S b/sysdeps/x86_64/dl-trampoline.S index 39b8771aa7..12f1a5cf84 100644 --- a/sysdeps/x86_64/dl-trampoline.S +++ b/sysdeps/x86_64/dl-trampoline.S @@ -77,30 +77,23 @@ #define RESTORE_AVX -#ifdef HAVE_AVX512_ASM_SUPPORT -# define VEC_SIZE 64 -# define VMOVA vmovdqa64 -# if DL_RUNTIME_RESOLVE_REALIGN_STACK || VEC_SIZE <= DL_STACK_ALIGNMENT -# define VMOV vmovdqa64 -# else -# define VMOV vmovdqu64 -# endif -# define VEC(i) zmm##i -# define _dl_runtime_resolve _dl_runtime_resolve_avx512 -# define _dl_runtime_profile _dl_runtime_profile_avx512 -# include "dl-trampoline.h" -# undef _dl_runtime_resolve -# undef _dl_runtime_profile -# undef VEC -# undef VMOV -# undef VMOVA -# undef VEC_SIZE +#define VEC_SIZE 64 +#define VMOVA vmovdqa64 +#if DL_RUNTIME_RESOLVE_REALIGN_STACK || VEC_SIZE <= DL_STACK_ALIGNMENT +# define VMOV vmovdqa64 #else -strong_alias (_dl_runtime_resolve_avx, _dl_runtime_resolve_avx512) - .hidden _dl_runtime_resolve_avx512 -strong_alias (_dl_runtime_profile_avx, _dl_runtime_profile_avx512) - .hidden _dl_runtime_profile_avx512 +# define VMOV vmovdqu64 #endif +#define VEC(i) zmm##i +#define _dl_runtime_resolve _dl_runtime_resolve_avx512 +#define _dl_runtime_profile _dl_runtime_profile_avx512 +#include "dl-trampoline.h" +#undef _dl_runtime_resolve +#undef _dl_runtime_profile +#undef VEC +#undef VMOV +#undef VMOVA +#undef VEC_SIZE #define VEC_SIZE 32 #define VMOVA vmovdqa diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S index 874bd80d23..91e92e96d4 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN8v_cos_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_cos #else /* @@ -236,7 +236,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN4v_cos END (_ZGVeN8v_cos_knl) ENTRY (_ZGVeN8v_cos_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_cos #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S index 456792dec6..ea840911e7 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN8v_exp_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_exp #else /* @@ -238,7 +238,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN4v_exp END (_ZGVeN8v_exp_knl) ENTRY (_ZGVeN8v_exp_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_exp #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S index 4c52a91605..62854bb07d 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN8v_log_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_log #else /* @@ -237,7 +237,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN4v_log END (_ZGVeN8v_log_knl) ENTRY (_ZGVeN8v_log_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_log #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S index fd6a88961e..c6b6474438 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S @@ -82,7 +82,7 @@ .text ENTRY (_ZGVeN8vv_pow_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_ff _ZGVdN4vv_pow #else pushq %rbp @@ -409,7 +409,7 @@ WRAPPER_IMPL_AVX512_ff _ZGVdN4vv_pow END (_ZGVeN8vv_pow_knl) ENTRY (_ZGVeN8vv_pow_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_ff _ZGVdN4vv_pow #else pushq %rbp diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S index d3449e3d29..0bb2008c05 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN8v_sin_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_sin #else /* @@ -237,7 +237,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN4v_sin END (_ZGVeN8v_sin_knl) ENTRY (_ZGVeN8v_sin_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN4v_sin #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S index 1d9f426d37..8b102750c5 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S @@ -37,7 +37,7 @@ .text ENTRY (_ZGVeN8vvv_sincos_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_fFF _ZGVdN4vvv_sincos #else pushq %rbp @@ -307,7 +307,7 @@ WRAPPER_IMPL_AVX512_fFF _ZGVdN4vvv_sincos END (_ZGVeN8vvv_sincos_knl) ENTRY (_ZGVeN8vvv_sincos_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_fFF _ZGVdN4vvv_sincos #else pushq %rbp diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S index b39ec3ad2f..ca079a7f35 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN16v_cosf_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_cosf #else /* @@ -239,7 +239,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN8v_cosf END (_ZGVeN16v_cosf_knl) ENTRY (_ZGVeN16v_cosf_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_cosf #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S index 44f61a2d41..18b8a5e3af 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN16v_expf_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_expf #else /* @@ -227,7 +227,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN8v_expf END (_ZGVeN16v_expf_knl) ENTRY (_ZGVeN16v_expf_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_expf #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S index 8d57e65bb7..c714258244 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY (_ZGVeN16v_logf_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_logf #else /* @@ -211,7 +211,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN8v_logf END (_ZGVeN16v_logf_knl) ENTRY (_ZGVeN16v_logf_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_logf #else /* diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S index 299e6ae236..8b0c256432 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S @@ -82,7 +82,7 @@ .text ENTRY (_ZGVeN16vv_powf_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_ff _ZGVdN8vv_powf #else pushq %rbp @@ -359,7 +359,7 @@ WRAPPER_IMPL_AVX512_ff _ZGVdN8vv_powf END (_ZGVeN16vv_powf_knl) ENTRY (_ZGVeN16vv_powf_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_ff _ZGVdN8vv_powf #else pushq %rbp diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S index e375de8970..b3e851580e 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S @@ -50,7 +50,7 @@ .text ENTRY (_ZGVeN16vvv_sincosf_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_fFF _ZGVdN8vvv_sincosf #else pushq %rbp @@ -270,7 +270,7 @@ WRAPPER_IMPL_AVX512_fFF _ZGVdN8vvv_sincosf END (_ZGVeN16vvv_sincosf_knl) ENTRY (_ZGVeN16vvv_sincosf_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512_fFF _ZGVdN8vvv_sincosf #else pushq %rbp diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S b/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S index 121714fbd3..530d14361f 100644 --- a/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S @@ -22,7 +22,7 @@ .text ENTRY(_ZGVeN16v_sinf_knl) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_sinf #else /* @@ -243,7 +243,7 @@ WRAPPER_IMPL_AVX512 _ZGVdN8v_sinf END(_ZGVeN16v_sinf_knl) ENTRY (_ZGVeN16v_sinf_skx) -#ifndef HAVE_AVX512_ASM_SUPPORT +#ifndef HAVE_AVX512DQ_ASM_SUPPORT WRAPPER_IMPL_AVX512 _ZGVdN8v_sinf #else /* diff --git a/sysdeps/x86_64/multiarch/ifunc-impl-list.c b/sysdeps/x86_64/multiarch/ifunc-impl-list.c index 449b04647e..a443e41d2f 100644 --- a/sysdeps/x86_64/multiarch/ifunc-impl-list.c +++ b/sysdeps/x86_64/multiarch/ifunc-impl-list.c @@ -48,7 +48,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, /* Support sysdeps/x86_64/multiarch/memmove_chk.c. */ IFUNC_IMPL (i, name, __memmove_chk, -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, __memmove_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __memmove_chk_avx512_no_vzeroupper) @@ -58,7 +57,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, __memmove_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __memmove_chk_avx512_unaligned_erms) -#endif IFUNC_IMPL_ADD (array, i, __memmove_chk, HAS_ARCH_FEATURE (AVX_Usable), __memmove_chk_avx_unaligned) @@ -84,7 +82,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, memmove, HAS_ARCH_FEATURE (AVX_Usable), __memmove_avx_unaligned_erms) -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, memmove, HAS_ARCH_FEATURE (AVX512F_Usable), __memmove_avx512_no_vzeroupper) @@ -94,7 +91,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, memmove, HAS_ARCH_FEATURE (AVX512F_Usable), __memmove_avx512_unaligned_erms) -#endif IFUNC_IMPL_ADD (array, i, memmove, HAS_CPU_FEATURE (SSSE3), __memmove_ssse3_back) IFUNC_IMPL_ADD (array, i, memmove, HAS_CPU_FEATURE (SSSE3), @@ -117,7 +113,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, __memset_chk, HAS_ARCH_FEATURE (AVX2_Usable), __memset_chk_avx2_unaligned_erms) -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, __memset_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __memset_chk_avx512_unaligned_erms) @@ -127,7 +122,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, __memset_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __memset_chk_avx512_no_vzeroupper) -#endif ) /* Support sysdeps/x86_64/multiarch/memset.S. */ @@ -143,7 +137,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, memset, HAS_ARCH_FEATURE (AVX2_Usable), __memset_avx2_unaligned_erms) -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, memset, HAS_ARCH_FEATURE (AVX512F_Usable), __memset_avx512_unaligned_erms) @@ -153,7 +146,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, memset, HAS_ARCH_FEATURE (AVX512F_Usable), __memset_avx512_no_vzeroupper) -#endif ) /* Support sysdeps/x86_64/multiarch/stpncpy.S. */ @@ -311,7 +303,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, #ifdef SHARED /* Support sysdeps/x86_64/multiarch/memcpy_chk.S. */ IFUNC_IMPL (i, name, __memcpy_chk, -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, __memcpy_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __memcpy_chk_avx512_no_vzeroupper) @@ -321,7 +312,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, __memcpy_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __memcpy_chk_avx512_unaligned_erms) -#endif IFUNC_IMPL_ADD (array, i, __memcpy_chk, HAS_ARCH_FEATURE (AVX_Usable), __memcpy_chk_avx_unaligned) @@ -351,7 +341,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, __memcpy_ssse3_back) IFUNC_IMPL_ADD (array, i, memcpy, HAS_CPU_FEATURE (SSSE3), __memcpy_ssse3) -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, memcpy, HAS_ARCH_FEATURE (AVX512F_Usable), __memcpy_avx512_no_vzeroupper) @@ -361,7 +350,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, memcpy, HAS_ARCH_FEATURE (AVX512F_Usable), __memcpy_avx512_unaligned_erms) -#endif IFUNC_IMPL_ADD (array, i, memcpy, 1, __memcpy_sse2_unaligned) IFUNC_IMPL_ADD (array, i, memcpy, 1, __memcpy_sse2_unaligned_erms) @@ -369,7 +357,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, /* Support sysdeps/x86_64/multiarch/mempcpy_chk.S. */ IFUNC_IMPL (i, name, __mempcpy_chk, -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, __mempcpy_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __mempcpy_chk_avx512_no_vzeroupper) @@ -379,7 +366,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, __mempcpy_chk, HAS_ARCH_FEATURE (AVX512F_Usable), __mempcpy_chk_avx512_unaligned_erms) -#endif IFUNC_IMPL_ADD (array, i, __mempcpy_chk, HAS_ARCH_FEATURE (AVX_Usable), __mempcpy_chk_avx_unaligned) @@ -399,7 +385,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, /* Support sysdeps/x86_64/multiarch/mempcpy.S. */ IFUNC_IMPL (i, name, mempcpy, -#ifdef HAVE_AVX512_ASM_SUPPORT IFUNC_IMPL_ADD (array, i, mempcpy, HAS_ARCH_FEATURE (AVX512F_Usable), __mempcpy_avx512_no_vzeroupper) @@ -409,7 +394,6 @@ __libc_ifunc_impl_list (const char *name, struct libc_ifunc_impl *array, IFUNC_IMPL_ADD (array, i, mempcpy, HAS_ARCH_FEATURE (AVX512F_Usable), __mempcpy_avx512_unaligned_erms) -#endif IFUNC_IMPL_ADD (array, i, mempcpy, HAS_ARCH_FEATURE (AVX_Usable), __mempcpy_avx_unaligned) diff --git a/sysdeps/x86_64/multiarch/memcpy.S b/sysdeps/x86_64/multiarch/memcpy.S index f6771a4696..4aec67db3c 100644 --- a/sysdeps/x86_64/multiarch/memcpy.S +++ b/sysdeps/x86_64/multiarch/memcpy.S @@ -29,7 +29,6 @@ ENTRY(__new_memcpy) .type __new_memcpy, @gnu_indirect_function LOAD_RTLD_GLOBAL_RO_RDX -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 1f lea __memcpy_avx512_no_vzeroupper(%rip), %RAX_LP @@ -40,7 +39,6 @@ ENTRY(__new_memcpy) jnz 2f lea __memcpy_avx512_unaligned(%rip), %RAX_LP ret -# endif 1: lea __memcpy_avx_unaligned(%rip), %RAX_LP HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz L(Fast_Unaligned_Load) diff --git a/sysdeps/x86_64/multiarch/memcpy_chk.S b/sysdeps/x86_64/multiarch/memcpy_chk.S index 11f13104c2..9d92c8a7e3 100644 --- a/sysdeps/x86_64/multiarch/memcpy_chk.S +++ b/sysdeps/x86_64/multiarch/memcpy_chk.S @@ -30,7 +30,6 @@ ENTRY(__memcpy_chk) .type __memcpy_chk, @gnu_indirect_function LOAD_RTLD_GLOBAL_RO_RDX -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 1f lea __memcpy_chk_avx512_no_vzeroupper(%rip), %RAX_LP @@ -41,7 +40,6 @@ ENTRY(__memcpy_chk) jnz 2f lea __memcpy_chk_avx512_unaligned(%rip), %RAX_LP ret -# endif 1: lea __memcpy_chk_avx_unaligned(%rip), %RAX_LP HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz L(Fast_Unaligned_Load) diff --git a/sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S b/sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S index 5b8ff57ed5..664b74de49 100644 --- a/sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S +++ b/sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S @@ -18,7 +18,7 @@ #include <sysdep.h> -#if defined HAVE_AVX512_ASM_SUPPORT && IS_IN (libc) +#if IS_IN (libc) # include "asm-syntax.h" diff --git a/sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S b/sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S index f9af6fdce6..aac1515cf6 100644 --- a/sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S +++ b/sysdeps/x86_64/multiarch/memmove-avx512-unaligned-erms.S @@ -1,4 +1,4 @@ -#if defined HAVE_AVX512_ASM_SUPPORT && IS_IN (libc) +#if IS_IN (libc) # define VEC_SIZE 64 # define VEC(i) zmm##i # define VMOVNT vmovntdq diff --git a/sysdeps/x86_64/multiarch/memmove.S b/sysdeps/x86_64/multiarch/memmove.S index 25c3586ee9..11ebf6eaff 100644 --- a/sysdeps/x86_64/multiarch/memmove.S +++ b/sysdeps/x86_64/multiarch/memmove.S @@ -27,7 +27,6 @@ ENTRY(__libc_memmove) .type __libc_memmove, @gnu_indirect_function LOAD_RTLD_GLOBAL_RO_RDX -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 1f lea __memmove_avx512_no_vzeroupper(%rip), %RAX_LP @@ -38,7 +37,6 @@ ENTRY(__libc_memmove) jnz 2f lea __memmove_avx512_unaligned(%rip), %RAX_LP ret -# endif 1: lea __memmove_avx_unaligned(%rip), %RAX_LP HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz L(Fast_Unaligned_Load) diff --git a/sysdeps/x86_64/multiarch/memmove_chk.S b/sysdeps/x86_64/multiarch/memmove_chk.S index cd639b8862..7f861206df 100644 --- a/sysdeps/x86_64/multiarch/memmove_chk.S +++ b/sysdeps/x86_64/multiarch/memmove_chk.S @@ -29,7 +29,6 @@ ENTRY(__memmove_chk) .type __memmove_chk, @gnu_indirect_function LOAD_RTLD_GLOBAL_RO_RDX -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 1f lea __memmove_chk_avx512_no_vzeroupper(%rip), %RAX_LP @@ -40,7 +39,6 @@ ENTRY(__memmove_chk) jnz 2f lea __memmove_chk_avx512_unaligned(%rip), %RAX_LP ret -# endif 1: lea __memmove_chk_avx_unaligned(%rip), %RAX_LP HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz L(Fast_Unaligned_Load) diff --git a/sysdeps/x86_64/multiarch/mempcpy.S b/sysdeps/x86_64/multiarch/mempcpy.S index f9c6df301c..985fdfa547 100644 --- a/sysdeps/x86_64/multiarch/mempcpy.S +++ b/sysdeps/x86_64/multiarch/mempcpy.S @@ -29,7 +29,6 @@ ENTRY(__mempcpy) .type __mempcpy, @gnu_indirect_function LOAD_RTLD_GLOBAL_RO_RDX -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 1f lea __mempcpy_avx512_no_vzeroupper(%rip), %RAX_LP @@ -40,7 +39,6 @@ ENTRY(__mempcpy) jnz 2f lea __mempcpy_avx512_unaligned(%rip), %RAX_LP ret -# endif 1: lea __mempcpy_avx_unaligned(%rip), %RAX_LP HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz L(Fast_Unaligned_Load) diff --git a/sysdeps/x86_64/multiarch/mempcpy_chk.S b/sysdeps/x86_64/multiarch/mempcpy_chk.S index 80f460fd01..9e49f6f26e 100644 --- a/sysdeps/x86_64/multiarch/mempcpy_chk.S +++ b/sysdeps/x86_64/multiarch/mempcpy_chk.S @@ -30,7 +30,6 @@ ENTRY(__mempcpy_chk) .type __mempcpy_chk, @gnu_indirect_function LOAD_RTLD_GLOBAL_RO_RDX -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 1f lea __mempcpy_chk_avx512_no_vzeroupper(%rip), %RAX_LP @@ -41,7 +40,6 @@ ENTRY(__mempcpy_chk) jnz 2f lea __mempcpy_chk_avx512_unaligned(%rip), %RAX_LP ret -# endif 1: lea __mempcpy_chk_avx_unaligned(%rip), %RAX_LP HAS_ARCH_FEATURE (AVX_Fast_Unaligned_Load) jz L(Fast_Unaligned_Load) diff --git a/sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S b/sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S index eab8c5a651..9687df0d3e 100644 --- a/sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S +++ b/sysdeps/x86_64/multiarch/memset-avx512-no-vzeroupper.S @@ -18,7 +18,7 @@ #include <sysdep.h> -#if defined HAVE_AVX512_ASM_SUPPORT && IS_IN (libc) +#if IS_IN (libc) #include "asm-syntax.h" #ifndef MEMSET diff --git a/sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S b/sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S index f1b3cb23d3..a5ec349198 100644 --- a/sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S +++ b/sysdeps/x86_64/multiarch/memset-avx512-unaligned-erms.S @@ -1,4 +1,4 @@ -#if defined HAVE_AVX512_ASM_SUPPORT && IS_IN (libc) +#if IS_IN (libc) # define VEC_SIZE 64 # define VEC(i) zmm##i # define VMOVU vmovdqu64 diff --git a/sysdeps/x86_64/multiarch/memset.S b/sysdeps/x86_64/multiarch/memset.S index 4e52d8f8c4..df11c16e5e 100644 --- a/sysdeps/x86_64/multiarch/memset.S +++ b/sysdeps/x86_64/multiarch/memset.S @@ -38,7 +38,6 @@ ENTRY(memset) jnz L(AVX512F) lea __memset_avx2_unaligned(%rip), %RAX_LP L(AVX512F): -# ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 2f lea __memset_avx512_no_vzeroupper(%rip), %RAX_LP @@ -48,7 +47,6 @@ L(AVX512F): HAS_CPU_FEATURE (ERMS) jnz 2f lea __memset_avx512_unaligned(%rip), %RAX_LP -# endif 2: ret END(memset) #endif diff --git a/sysdeps/x86_64/multiarch/memset_chk.S b/sysdeps/x86_64/multiarch/memset_chk.S index 8517cfc073..2efe6ed909 100644 --- a/sysdeps/x86_64/multiarch/memset_chk.S +++ b/sysdeps/x86_64/multiarch/memset_chk.S @@ -38,7 +38,6 @@ ENTRY(__memset_chk) jnz L(AVX512F) lea __memset_chk_avx2_unaligned(%rip), %RAX_LP L(AVX512F): -#ifdef HAVE_AVX512_ASM_SUPPORT HAS_ARCH_FEATURE (AVX512F_Usable) jz 2f lea __memset_chk_avx512_no_vzeroupper(%rip), %RAX_LP @@ -48,7 +47,6 @@ L(AVX512F): HAS_CPU_FEATURE (ERMS) jnz 2f lea __memset_chk_avx512_unaligned(%rip), %RAX_LP -#endif 2: ret END(__memset_chk) |