Regenerate gcc/configure

When I rebased r16-5226 I failed to notice the generated configure is
different after r16-5138.

gcc/

	* configure: Regenerate.

diff --git a/gcc/configure b/gcc/configure
index 83decfb738c48f6ca8b9493ea73ae1c42fde253a..9d68bcd97a94ae358105b192a0f9fa64b3e374fe 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -31729,7 +31729,7 @@ if ${gcc_cv_as_loongarch_16_byte_atomic_support+:} false; then :
   $as_echo_n "(cached) " >&6
 else
   gcc_cv_as_loongarch_16_byte_atomic_support=no
-  if test x$gcc_cv_as != x; then
+  if test x"$gcc_cv_as" != x; then
     $as_echo 'vori.b $vr0, $vr1, 0
        sc.q $a0, $a1, $a2, 0' > conftest.s
     if { ac_try='$gcc_cv_as $gcc_cv_as_flags  -o conftest.o conftest.s >&5'