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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.dg/torture/pr36373-3.c36
1 files changed, 36 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr36373-3.c b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr36373-3.c
new file mode 100644
index 000000000..d5ad93e1b
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/torture/pr36373-3.c
@@ -0,0 +1,36 @@
+/* { dg-do run } */
+
+extern void abort (void);
+struct Foo {
+ int *p;
+};
+struct Bar {
+ struct Foo *x;
+ int *q;
+};
+struct Foo __attribute__((noinline))
+bar(int *p)
+{
+ struct Foo f;
+ f.p = p;
+ return f;
+}
+void __attribute__((noinline))
+foo(struct Foo f)
+{
+ *f.p = 0;
+}
+int main()
+{
+ int a, b;
+ a = 0;
+ b = 1;
+ struct Bar f;
+ struct Foo g = bar (&b);
+ f.x = &g;
+ f.q = &a;
+ foo(*f.x);
+ if (b != 0)
+ abort ();
+ return 0;
+}