http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53663



--- Comment #15 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-09-25 
07:52:01 UTC ---

Author: rguenth

Date: Tue Sep 25 07:51:51 2012

New Revision: 191694



URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191694

Log:

2012-09-25  Richard Guenther  <rguent...@suse.de>



    PR tree-optimization/53663

    * tree-ssa-sccvn.c (vn_reference_lookup_3): Conditional

    native encode/interpret translation on VN_WALKREWRITE.



    * gcc.dg/torture/pr53663-1.c: New testcase.

    * gcc.dg/torture/pr53663-2.c: Likewise.

    * gcc.dg/torture/pr53663-3.c: Likewise.



Added:

    trunk/gcc/testsuite/gcc.dg/torture/pr53663-1.c

    trunk/gcc/testsuite/gcc.dg/torture/pr53663-2.c

    trunk/gcc/testsuite/gcc.dg/torture/pr53663-3.c

Modified:

    trunk/gcc/ChangeLog

    trunk/gcc/testsuite/ChangeLog

    trunk/gcc/tree-ssa-sccvn.c

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