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authorUlrich Drepper <drepper@redhat.com>2005-11-05 21:49:48 +0000
committerUlrich Drepper <drepper@redhat.com>2005-11-05 21:49:48 +0000
commit4520d7aac8e37e427f5ab34ffa4418a0eb86104f (patch)
tree23c35b7cbb03a69664961fbf0b792482b3fdde4f /configure
parentce33ee7caabb2803294ad7aa8108b039cc00c748 (diff)
* configure.in: Remove test for support for subtracting local labels.
* stdio-common/vfprintf.c: Remove test of HAVE_SUBTRACT_LOCAL_LABELS.
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure40
1 files changed, 0 insertions, 40 deletions
diff --git a/configure b/configure
index 3c06983fbd..ced1ac5a5f 100755
--- a/configure
+++ b/configure
@@ -6462,46 +6462,6 @@ _ACEOF
fi
-echo "$as_me:$LINENO: checking for local label subtraction" >&5
-echo $ECHO_N "checking for local label subtraction... $ECHO_C" >&6
-if test "${libc_cv_gcc_subtract_local_labels+set}" = set; then
- echo $ECHO_N "(cached) $ECHO_C" >&6
-else
- cat > conftest.c <<EOF
-#line $LINENO "configure"
-int foo (int a)
-{
- static const int ar[] = { &&l1 - &&l1, &&l2 - &&l1 };
- void *p = &&l1 + ar[a];
- goto *p;
- l1:
- return 1;
- l2:
- return 2;
-}
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostdlib -nostartfiles
- -o conftest conftest.c -lgcc >&5'
- { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- echo "$as_me:$LINENO: \$? = $ac_status" >&5
- (exit $ac_status); }; }; then
- libc_cv_gcc_subtract_local_labels=yes
-else
- libc_cv_gcc_subtract_local_labels=no
-fi
-rm -f conftest*
-fi
-echo "$as_me:$LINENO: result: $libc_cv_gcc_subtract_local_labels" >&5
-echo "${ECHO_T}$libc_cv_gcc_subtract_local_labels" >&6
-if test "$libc_cv_gcc_subtract_local_labels" = yes; then
- cat >>confdefs.h <<\_ACEOF
-#define HAVE_SUBTRACT_LOCAL_LABELS 1
-_ACEOF
-
-fi
-
if test "x$use__thread" != xno; then
echo "$as_me:$LINENO: checking for __thread" >&5
echo $ECHO_N "checking for __thread... $ECHO_C" >&6