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r153891 - in /trunk/gcc: testsuite/ChangeLog te...


Author: rguenth
Date: Wed Nov  4 10:18:33 2009
New Revision: 153891

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=153891
Log:
2009-11-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/41919
	* tree-vrp.c (test_for_singularity): Properly compare values.

	* gcc.c-torture/execute/pr41919.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr41919.c
Modified:
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vrp.c


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