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From: "jakub at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/60419] [4.8/4.9 Regression] ICE Segmentation fault
Date: Thu, 20 Mar 2014 10:15:00 -0000	[thread overview]
Message-ID: <bug-60419-4-tJkdwGBlmY@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-60419-4@http.gcc.gnu.org/bugzilla/>

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60419

--- Comment #16 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
I have:
--- gcc/testsuite/g++.dg/ipa/pr60419.C    2014-03-19 15:57:57.735114622 +0100
+++ gcc/testsuite/g++.dg/ipa/pr60419.C    2014-03-20 11:13:58.933256068 +0100
@@ -0,0 +1,80 @@
+// PR middle-end/60419
+// { dg-do compile }
+// { dg-options "-O2" }
+
+struct C
+{
+};
+
+struct I : C
+{
+  I ();
+};
+
+struct J
+{
+  void foo ();
+  J ();
+  virtual void foo (int &, int);
+};
+
+template <class>
+struct D
+{
+  virtual void foo (I &) const;
+  void bar ()
+  {
+    I p;
+    foo (p);
+  }
+};
+
+struct K : J, public D<int>
+{
+};
+
+struct F
+{
+  K *operator->();
+};
+
+struct N : public K
+{
+  void foo (int &, int);
+  I n;
+  void foo (I &) const {}
+};
+
+struct L : J
+{
+  F l;
+};
+
+struct M : F
+{
+  L *operator->();
+};
+
+struct G
+{
+  G ();
+};
+
+M h;
+
+G::G ()
+try
+{
+  N f;
+  f.bar ();
+  throw;
+}
+catch (int)
+{
+}
+
+void
+baz ()
+{
+  h->l->bar ();
+}


  parent reply	other threads:[~2014-03-20 10:15 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-03-04 23:04 [Bug tree-optimization/60419] New: [4.8 / 4.9 " doko at gcc dot gnu.org
2014-03-05  8:34 ` [Bug middle-end/60419] [4.8/4.9 " doko at gcc dot gnu.org
2014-03-05  9:06 ` y.gribov at samsung dot com
2014-03-05  9:29 ` rguenth at gcc dot gnu.org
2014-03-09 21:41 ` jakub at gcc dot gnu.org
2014-03-10  9:02 ` jakub at gcc dot gnu.org
2014-03-12 16:24 ` jakub at gcc dot gnu.org
2014-03-13  9:00 ` jakub at gcc dot gnu.org
2014-03-18 10:59 ` jakub at gcc dot gnu.org
2014-03-18 17:20 ` trippels at gcc dot gnu.org
2014-03-18 17:37 ` trippels at gcc dot gnu.org
2014-03-19 10:44 ` jamborm at gcc dot gnu.org
2014-03-20  9:22 ` jakub at gcc dot gnu.org
2014-03-20  9:37 ` trippels at gcc dot gnu.org
2014-03-20  9:38 ` trippels at gcc dot gnu.org
2014-03-20  9:55 ` trippels at gcc dot gnu.org
2014-03-20 10:15 ` jakub at gcc dot gnu.org [this message]
2014-03-20 16:28 ` jamborm at gcc dot gnu.org
2014-03-21 12:48 ` jamborm at gcc dot gnu.org
2014-03-21 14:27 ` [Bug middle-end/60419] [4.8 " jakub at gcc dot gnu.org
2014-03-26 13:48 ` jamborm at gcc dot gnu.org
2014-03-26 13:50 ` jamborm at gcc dot gnu.org

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