Merge tree-ssa-20020619-branch into mainline.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@81764 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 17 insertions, 15 deletions

diff --git a/gcc/testsuite/gcc.dg/20030612-1.c b/gcc/testsuite/gcc.dg/20030612-1.c
index f9f212caba1..5ecc4c1da89 100644
--- a/gcc/testsuite/gcc.dg/20030612-1.c
+++ b/gcc/testsuite/gcc.dg/20030612-1.c
@@ -1,20 +1,22 @@
-/* Derived from PR middle-end/168.  */
+/* { dg-do run } */
+/* { dg-options "-O2" } */
 
-/* { dg-do compile } */
-/* { dg-options "-W" } */
+int A, B;
 
-extern void foo ();
-
-unsigned char uc;
-unsigned short int usi;
-unsigned int ui;
-
-
-void bar()
+void foo()
 {
-  if (uc + usi >= ui)  /* { dg-bogus "between signed and unsigned" } */
-    foo ();
-  if (uc * usi >= ui)  /* { dg-bogus "between signed and unsigned" } */
-    foo ();
+  long x = 3;
+  (void)({
+    A = B + x + ((1) - 1);
+    return;	/* { dg-warning "statement-expressions should end with a non-void expression" } */
+  });
 }
 
+main()
+{
+  B = 5;
+  foo();
+  if (A != 8)
+    abort ();
+  return 0;
+}