diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.dg/torture/pr56264.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.dg/torture/pr56264.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr56264.c b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr56264.c new file mode 100644 index 000000000..ca5eb47ff --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr56264.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */
+/* { dg-options "-funswitch-loops" } */
+
+int a, b, c;
+
+void f(void)
+{
+ if(b)
+ {
+ for(a = 0; a < 1; a++)
+ lbl:
+ c = c && b ? : 0;
+
+ c = 0;
+ goto lbl;
+ }
+
+ if(a)
+ goto lbl;
+}
|