------- Comment #10 from rguenth at gcc dot gnu dot org  2010-05-26 11:44 
-------
Subject: Bug 44069

Author: rguenth
Date: Wed May 26 11:44:44 2010
New Revision: 159865

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159865
Log:
2010-05-26  Richard Guenther  <rguent...@suse.de>

        PR middle-end/44069
        * tree-ssa-ccp.c (maybe_fold_stmt_addition): Avoid generating
        out-of-bounds array accesses.

        * g++.dg/torture/pr44069.C: New testcase.

Added:
    branches/gcc-4_5-branch/gcc/testsuite/g++.dg/torture/pr44069.C
Modified:
    branches/gcc-4_5-branch/gcc/ChangeLog
    branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_5-branch/gcc/tree-ssa-ccp.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44069

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