about summary refs log tree commit diff
path: root/sysdeps/i386/configure.ac
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/i386/configure.ac')
-rw-r--r--sysdeps/i386/configure.ac15
1 files changed, 0 insertions, 15 deletions
diff --git a/sysdeps/i386/configure.ac b/sysdeps/i386/configure.ac
index 5e43eb0adf..a6a0672835 100644
--- a/sysdeps/i386/configure.ac
+++ b/sysdeps/i386/configure.ac
@@ -53,21 +53,6 @@ rm -f conftest*])
   fi
 fi
 
-dnl Check whether asm supports Intel MPX
-AC_CACHE_CHECK(for Intel MPX support, libc_cv_asm_mpx, [dnl
-cat > conftest.s <<\EOF
-        bndmov %bnd0,(%esp)
-EOF
-if AC_TRY_COMMAND(${CC-cc} -c $ASFLAGS conftest.s 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_asm_mpx=yes
-else
-  libc_cv_asm_mpx=no
-fi
-rm -f conftest*])
-if test $libc_cv_asm_mpx = yes; then
-  AC_DEFINE(HAVE_MPX_SUPPORT)
-fi
-
 dnl It is always possible to access static and hidden symbols in an
 dnl position independent way.
 AC_DEFINE(PI_STATIC_AND_HIDDEN)