# 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 for AVX512 support" >&5

$as_echo_n "checking for AVX512 support... " >&6; }

if ${libc_cv_cc_avx512+:} false; then :

  $as_echo_n "(cached) " >&6

else

  if { ac_try='${CC-cc} -mavx512f -xc /dev/null -S -o /dev/null'

  { { 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_cc_avx512=$libc_cv_asm_avx512dq

else

  libc_cv_cc_avx512=no

fi

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_avx512" >&5

$as_echo "$libc_cv_cc_avx512" >&6; }

if test $libc_cv_cc_avx512 = yes; then

  $as_echo "#define HAVE_AVX512_SUPPORT 1" >>confdefs.h

fi

config_vars="$config_vars

config-cflags-avx512 = $libc_cv_cc_avx512"

{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for Intel MPX support" >&5

$as_echo_n "checking for Intel MPX support... " >&6; }

if ${libc_cv_asm_mpx+:} false; then :

  $as_echo_n "(cached) " >&6

else

  cat > conftest.s <<\EOF

        bndmov %bnd0,(%rsp)

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_mpx=yes

else

  libc_cv_asm_mpx=no

fi

rm -f conftest*

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_mpx" >&5

$as_echo "$libc_cv_asm_mpx" >&6; }

if test $libc_cv_asm_mpx = yes; then

  $as_echo "#define HAVE_MPX_SUPPORT 1" >>confdefs.h

fi

if test x"$build_mathvec" = xnotset; then

  build_mathvec=yes

fi

if test "$static_pie" = yes; then

  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker static PIE support" >&5

$as_echo_n "checking for linker static PIE support... " >&6; }

if ${libc_cv_ld_static_pie+:} false; then :

  $as_echo_n "(cached) " >&6

else

  cat > conftest.s <<\EOF

	.text

	.global _start

	.weak foo

_start:

	leaq	foo(%rip), %rax

EOF

  libc_cv_pie_option="-Wl,-pie"

  if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp $libc_cv_pie_option -o conftest 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_ld_static_pie=yes

  else

    libc_cv_ld_static_pie=no

  fi

rm -f conftest*

fi

{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_static_pie" >&5

$as_echo "$libc_cv_ld_static_pie" >&6; }

  if test "$libc_cv_ld_static_pie" != yes; then

    as_fn_error $? "linker support for static PIE needed" "$LINENO" 5

  fi

fi

$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h

test -n "$critic_missing" && as_fn_error $? "

*** $critic_missing" "$LINENO" 5