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[Bug c++/41863] [4.5 Regression] segfault with sizeof in template parameter
- From: "dodji at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 30 Oct 2009 07:09:08 -0000
- Subject: [Bug c++/41863] [4.5 Regression] segfault with sizeof in template parameter
- References: <bug-41863-824@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #3 from dodji at gcc dot gnu dot org 2009-10-30 07:09 -------
Subject: Bug 41863
Author: dodji
Date: Fri Oct 30 07:08:36 2009
New Revision: 153735
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153735
Log:
Fix PR c++/41863
gcc/cp/ChangeLog:
PR c++/41863
* pt.c (iterative_hash_template_arg): articifial parms
don't have DECL_PARM_INDEX set. Do not hash it.
gcc/testsuite/ChangeLog:
PR c++/41863
* g++.dg/template/sizeof12.C: New test.
Added:
trunk/gcc/testsuite/g++.dg/template/sizeof12.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/pt.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41863