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Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/pr27498.c')
-rw-r--r--gcc/testsuite/gcc.dg/tree-ssa/pr27498.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr27498.c b/gcc/testsuite/gcc.dg/tree-ssa/pr27498.c
new file mode 100644
index 000000000..75d3d4bac
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa/pr27498.c
@@ -0,0 +1,17 @@
+/* { dg-do compile } */
+/* { dg-options "-O -fdump-tree-optimized" } */
+
+void zconfdump(void)
+{
+ char *p, *p2;
+ for (p2 = p; p2; )
+ {
+ char __a0, __a1, __a2;
+ __a0 = ((__const char *) ("\"\\"))[0];
+ if (__a0)
+ return;
+ }
+}
+
+/* { dg-final { scan-tree-dump-not "goto" "optimized" } } */
+/* { dg-final { cleanup-tree-dump "optimized" } } */