PR 63894 was fixed by r217634, so I'm just adding the testcase.
Tested on powerpc64-unknown-linux-gnu.
Commited.
2014-11-17 Markus Trippelsdorf <mar...@trippelsdorf.de>
PR ipa/63894
* g++.dg/ipa/pr63894.C: New test.
diff --git a/gcc/testsuite/g++.dg/ipa/pr63894.C
b/gcc/testsuite/g++.dg/ipa/pr63894.C
new file mode 100644
index 000000000000..d0ba96bc5a38
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ipa/pr63894.C
@@ -0,0 +1,46 @@
+/* { dg-do compile } */
+/* { dg-options "-O3" } */
+
+struct A
+{
+ void *operator new(unsigned long, int);
+};
+class C
+{
+public:
+ C (int);
+};
+class D
+{
+public:
+ enum Type
+ {
+ BOX
+ };
+ D (int, Type, C);
+};
+class F
+{
+public:
+ virtual void m_fn1 (int, D);
+};
+class G : public F, public A
+{
+};
+class K : public G
+{
+public:
+ K (C, D);
+};
+class J
+{
+ D m_fn2 (int);
+ bool m_fn3 (G *);
+};
+bool
+J::m_fn3 (G *p1)
+{
+ p1->m_fn1 (0, D (0, D::BOX, 0));
+ K *d = new (0) K (0, m_fn2 (0));
+ m_fn3 (d);
+}
--
Markus
