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r191694 - in /trunk/gcc: ChangeLog testsuite/Ch...


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  <rguenther@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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