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[Bug c++/27768] [4.1/4.2 regression] wrong-code with vectors
- 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: 29 Jun 2006 01:12:28 -0000
- Subject: [Bug c++/27768] [4.1/4.2 regression] wrong-code with vectors
- References: <bug-27768-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #12 from jason at gcc dot gnu dot org 2006-06-29 01:12 -------
Subject: Bug 27768
Author: jason
Date: Thu Jun 29 01:12:20 2006
New Revision: 115062
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115062
Log:
PR c++/27768
* tree-ssa-alias.c (compute_flow_insensitive_aliasing): Add
may_aliases already in the tag's annotations to the bitmap.
Added:
trunk/gcc/testsuite/g++.dg/opt/alias4.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-alias.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27768