r124378 - in /trunk/gcc: ChangeLog lambda-code....

[rakdver@gcc.gnu.org]

Author: rakdver
Date: Thu May  3 13:27:26 2007
New Revision: 124378

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=124378
Log:
	PR tree-optimization/30565
	* lambda-code.c (perfect_nestify): Fix updating of dominators.

	* gcc.dg/tree-ssa/loop-27.c: New test.


Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/loop-27.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lambda-code.c
    trunk/gcc/testsuite/ChangeLog