r184508 - in /trunk/gcc: ChangeLog ipa-split.c ...

[jakub@gcc.gnu.org]

Author: jakub
Date: Thu Feb 23 14:43:43 2012
New Revision: 184508

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=184508
Log:
	PR tree-optimization/52019
	* ipa-split.c (find_return_bb, find_retval, visit_bb): Ignore
	CLOBBER stmts.

	* gcc.dg/tree-ssa/ipa-split-6.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/tree-ssa/ipa-split-6.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-split.c
    trunk/gcc/testsuite/ChangeLog