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| author | H.J. Lu <hjl.tools@gmail.com> | 2021-08-20 05:47:52 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2021-08-24 07:05:35 -0700 |
| commit | 528f9ff6bf69c2c0574a24ee475e31de38dcf060 (patch) | |
| tree | aaa9fd67fd89411f8da2f1e77a7eefb014dd021c /sysdeps/x86_64/configure | |
| parent | 5359c3bc91cc509bcd30bbb8d951848e0280f325 (diff) | |
| download | glibc-528f9ff6bf69c2c0574a24ee475e31de38dcf060.tar glibc-528f9ff6bf69c2c0574a24ee475e31de38dcf060.tar.gz glibc-528f9ff6bf69c2c0574a24ee475e31de38dcf060.tar.bz2 glibc-528f9ff6bf69c2c0574a24ee475e31de38dcf060.zip | |
x86-64: Remove assembler AVX512DQ check
The minimum GNU binutils requirement is 2.25 which supports AVX512DQ.
Remove assembler AVX512DQ check.
Diffstat (limited to 'sysdeps/x86_64/configure')
| -rwxr-xr-x | sysdeps/x86_64/configure | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/sysdeps/x86_64/configure b/sysdeps/x86_64/configure index d81accdc07..585279f83d 100755 --- a/sysdeps/x86_64/configure +++ b/sysdeps/x86_64/configure @@ -1,33 +1,6 @@ # 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 AVX512DQ support in assembler" >&5 -$as_echo_n "checking for AVX512DQ support in assembler... " >&6; } -if ${libc_cv_asm_avx512dq+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.s <<\EOF - vandpd (%rax), %zmm6, %zmm1 -EOF -if { ac_try='${CC-cc} -c $ASFLAGS conftest.s 1>&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 - (eval $ac_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - libc_cv_asm_avx512dq=yes -else - libc_cv_asm_avx512dq=no -fi -rm -f conftest* -fi -{ $as_echo "$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 - { $as_echo "$as_me:${as_lineno-$LINENO}: checking -mprefer-vector-width=128" >&5 $as_echo_n "checking -mprefer-vector-width=128... " >&6; } if ${libc_cv_cc_mprefer_vector_width+:} false; then : |