1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/other/opaque-1.C b/gcc/testsuite/g++.dg/other/opaque-1.C
new file mode 100644
index 000000000..5cdaeafe3
--- /dev/null
+++ b/gcc/testsuite/g++.dg/other/opaque-1.C
@@ -0,0 +1,31 @@
+/* { dg-do run } */
+/* { dg-options "-mcpu=8540 -mspe -mabi=spe -mfloat-gprs=single" } */
+/* { dg-skip-if "not an SPE target" { ! powerpc_spe_nocache } { "*" } { "" } } */
+
+#define __vector __attribute__((vector_size(8)))
+typedef float __vector __ev64_fs__;
+
+__ev64_fs__ f;
+__ev64_opaque__ o;
+
+int here = 0;
+
+void bar (__ev64_opaque__ x)
+{
+  here = 0;
+}
+
+void bar (__ev64_fs__ x)
+{ 
+  here = 888;
+}
+
+int main ()
+{
+  f = o;
+  o = f;
+  bar (f);
+  if (here != 888)
+    return 1;
+  return 0;
+}