[Bug tree-optimization/39100] [4.4 Regression] -fstrict-aliasing miscompilation

[dberlin at gcc dot gnu dot org]

------- Comment #9 from dberlin at gcc dot gnu dot org  2009-02-05 07:10 -------
Subject: Bug 39100

Author: dberlin
Date: Thu Feb  5 07:09:44 2009
New Revision: 143951

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=143951
Log:
2009-02-05  Daniel Berlin  <dberlin@dberlin.org>
            Richard Guenther  <rguenther@suse.de>

        PR tree-optimization/39100
        * tree-ssa-structalias.c (do_ds_constraint): Actually do what the
        comment says and add edges.


Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr39100.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-structalias.c


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39100