1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/complex-6.c b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/complex-6.c
new file mode 100644
index 000000000..01d1fd119
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.dg/tree-ssa/complex-6.c
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+/* { dg-options "-O -fdump-tree-optimized" } */
+
+float
+quantum_real(float _Complex a)
+{
+  float *p = (float *) &a;
+  return p[0];
+}
+float
+quantum_imag(float _Complex a)
+{
+  float *p = (float *) &a;
+  return p[1];
+}
+float
+quantum_foo(float _Complex a)
+{
+  float *p = (float *) &a;
+  return p[2];
+}
+
+/* { dg-final { scan-tree-dump-times "REALPART_EXPR" 1 "optimized" } } */
+/* { dg-final { scan-tree-dump-times "IMAGPART_EXPR" 1 "optimized" } } */
+/* { dg-final { cleanup-tree-dump "optimized" } } */