r157388 - in /trunk/gcc: ChangeLog testsuite/Ch...

[rguenth@gcc.gnu.org]

Author: rguenth
Date: Thu Mar 11 15:08:24 2010
New Revision: 157388

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=157388
Log:
2010-03-11  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/43255
	* tree-vrp.c (process_assert_insertions_for): Do not insert
	asserts for trivial conditions.

	* gcc.c-torture/compile/pr43255.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr43255.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vrp.c