configure.in: Don't use shell ! to negate exit codes

* configure.in: Don't use shell ! to negate exit codes
* configure: Regenerate

From-SVN: r28927

gcc/ChangeLog

+Fri Aug 27 10:03:12 BST 1999  Nathan Sidwell  <nathan@acm.org>
+
+	* configure.in: Don't use shell ! to negate exit codes
+	* configure: Regenerate
+
 Fri Aug 27 09:36:17 1999  Andreas Schwab  <schwab@suse.de>
 
 	* function.c (assign_stack_temp_for_type): Fix change of Mar 5 for

gcc/configure.in

@@ -4235,9 +4235,13 @@ case "$target" in
 	echo "or %g1, %lo(ab) + 12, %g1" > conftest.s
 	echo "or %g1, %lo(ab + 12), %g1" > conftest1.s
 	gcc_cv_as_flags64="-xarch=v9"
-	if ! $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s > /dev/null 2>&1; then
+	if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s > /dev/null 2>&1; then
+		:
+	else	      
 		gcc_cv_as_flags64="-64"
-		if ! $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s > /dev/null 2>&1; then
+		if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s > /dev/null 2>&1; then
+			:
+		else	      
 			gcc_cv_as_flags64=""
 		fi
 	fi