This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c++/43031] [4.5 Regression] internal compiler error: verify_gimple failed after non-trivial conversion error when crosscompiling Firefox
- From: "jason at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 Feb 2010 06:05:38 -0000
- Subject: [Bug c++/43031] [4.5 Regression] internal compiler error: verify_gimple failed after non-trivial conversion error when crosscompiling Firefox
- References: <bug-43031-18001@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #6 from jason at gcc dot gnu dot org 2010-02-16 06:05 -------
Subject: Bug 43031
Author: jason
Date: Tue Feb 16 06:05:20 2010
New Revision: 156793
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=156793
Log:
PR c++/43031
* cp-gimplify.c (cp_gimplify_expr) [MODIFY_EXPR]: Use
VIEW_CONVERT_EXPR for conversions between structural equality types
that the back end can't tell are the same.
Added:
trunk/gcc/testsuite/g++.dg/ext/attrib36.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/cp-gimplify.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43031