$OpenBSD: gcc-configure,v 1.1 2003/06/01 15:10:11 sturm Exp $
--- configure.orig	Thu May 29 22:57:16 2003
+++ configure	Thu May 29 22:58:11 2003
@@ -4622,6 +4622,8 @@ exit (malloc (0) ? 0 : 1);
 }
 _ACEOF
 rm -f conftest$ac_exeext
+_SAVE_CFLAGS=$CFLAGS
+CFLAGS=-O0
 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
   (eval $ac_link) 2>&5
   ac_status=$?
@@ -4641,6 +4643,7 @@ sed 's/^/| /' conftest.$ac_ext >&5
 ( exit $ac_status )
 ac_cv_func_malloc_0_nonnull=no
 fi
+CFLAGS=$_SAVE_CFLAGS
 rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
 fi
 fi
