528f9ff6bf
The minimum GNU binutils requirement is 2.25 which supports AVX512DQ. Remove assembler AVX512DQ check.
65 lines
2 KiB
Plaintext
Executable file
65 lines
2 KiB
Plaintext
Executable file
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
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# Local configure fragment for sysdeps/x86_64.
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking -mprefer-vector-width=128" >&5
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$as_echo_n "checking -mprefer-vector-width=128... " >&6; }
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if ${libc_cv_cc_mprefer_vector_width+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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if { ac_try='${CC-cc} -mprefer-vector-width=128 -xc /dev/null -S -o /dev/null'
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{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; }; }; then :
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libc_cv_cc_mprefer_vector_width=yes
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else
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libc_cv_cc_mprefer_vector_width=no
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fi
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_mprefer_vector_width" >&5
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$as_echo "$libc_cv_cc_mprefer_vector_width" >&6; }
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config_vars="$config_vars
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config-cflags-mprefer-vector-width = $libc_cv_cc_mprefer_vector_width"
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel MPX support" >&5
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$as_echo_n "checking for Intel MPX support... " >&6; }
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if ${libc_cv_asm_mpx+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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cat > conftest.s <<\EOF
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bndmov %bnd0,(%rsp)
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EOF
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if { ac_try='${CC-cc} -c $ASFLAGS conftest.s 1>&5'
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{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; }; }; then
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libc_cv_asm_mpx=yes
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else
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libc_cv_asm_mpx=no
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fi
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rm -f conftest*
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_mpx" >&5
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$as_echo "$libc_cv_asm_mpx" >&6; }
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if test $libc_cv_asm_mpx = yes; then
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$as_echo "#define HAVE_MPX_SUPPORT 1" >>confdefs.h
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fi
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if test x"$build_mathvec" = xnotset; then
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build_mathvec=yes
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fi
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$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
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$as_echo "#define SUPPORT_STATIC_PIE 1" >>confdefs.h
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test -n "$critic_missing" && as_fn_error $? "
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*** $critic_missing" "$LINENO" 5
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