[Bug middle-end/42509] [4.5 Regression] bootstrap failure in stage3 (integer overflow in preprocessor expression)

[rguenth at gcc dot gnu dot org]

------- Comment #27 from rguenth at gcc dot gnu dot org  2010-04-03 17:15 
-------
Subject: Bug 42509

Author: rguenth
Date: Sat Apr  3 17:14:44 2010
New Revision: 157954

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157954
Log:
2010-04-03  Richard Guenther  <rguent...@suse.de>

        PR middle-end/42509
        * alias.c (nonoverlapping_memrefs_p): For spill-slot accesses
        require a non-NULL MEM_OFFSET.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/alias.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42509