1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr14814.c b/gcc/testsuite/gcc.dg/tree-ssa/pr14814.c
new file mode 100644
index 00000000000..a5bf8c85e02
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tree-ssa/pr14814.c
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+/* { dg-options "-O2 -fdump-tree-forwprop2" } */
+
+
+struct YY {
+  double e[3];  };
+
+static inline double *y(struct YY* this_1) { return &this_1->e[1]; }
+
+struct XX {
+  struct YY v;
+ };
+
+static inline struct YY direction (const struct  XX* this_1) { return this_1->v;}
+
+int foo(const struct XX* r) {
+  struct YY t = direction(r);
+  if (*y(&t) < 0.000001) return 0;
+  return 1;
+}
+
+/* { dg-final { scan-tree-dump-times "&" 0 "forwprop2" } } */
+/* { dg-final { cleanup-tree-dump "forwprop2" } } */
+
+