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[Bug ipa/60871] [4.9/5 Regression] internal compiler error: in possible_polymorphic_call_targets, at ipa-devirt.c:1510
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 27 Jan 2015 19:40:09 +0000
- Subject: [Bug ipa/60871] [4.9/5 Regression] internal compiler error: in possible_polymorphic_call_targets, at ipa-devirt.c:1510
- Auto-submitted: auto-generated
- References: <bug-60871-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60871
--- Comment #13 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Tue Jan 27 19:39:37 2015
New Revision: 220185
URL: https://gcc.gnu.org/viewcvs?rev=220185&root=gcc&view=rev
Log:
PR ipa/60871
PR ipa/64139
* tree.c (lookup_binfo_at_offset): New function.
(get_binfo_at_offset): Use it.
* g++.dg/torture/pr64139.C: New testcase.
* g++.dg/torture/pr60871.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/torture/pr60871.C
trunk/gcc/testsuite/g++.dg/torture/pr64139.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree.c