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Subject: [Bug target/54781] [4.8 Regression] ICE in refs_may_alias_p_1, at tree-ssa-alias.c:1124
Date: Mon, 17 Dec 2012 14:57:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54781

--- Comment #8 from Richard Biener <rguenth at gcc dot gnu.org> 2012-12-17 14:55:59 UTC ---
Author: rguenth
Date: Mon Dec 17 14:55:53 2012
New Revision: 194554

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=194554
Log:
2012-12-17  Richard Biener  <rguenther@suse.de>

    PR middle-end/54781
    * alias.c (ao_ref_from_mem): More appropriately constrain the
    base object we feed to the tree oracle.  Remove dead code.

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