r169629 - in /branches/google/integration/gcc: ...

[dnovillo@gcc.gnu.org]

Author: dnovillo
Date: Wed Feb  2 17:54:41 2011
New Revision: 169629

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169629
Log:
	PR rtl-optimization/44469
	* cfgcleanup.c (try_optimize_cfg): Iterate in CFG layout mode too
	after removing trivially dead basic blocks.

Added:
    branches/google/integration/gcc/testsuite/gcc.c-torture/compile/20110126-1.c
Modified:
    branches/google/integration/gcc/ChangeLog
    branches/google/integration/gcc/cfgcleanup.c
    branches/google/integration/gcc/testsuite/ChangeLog