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r120894 - in /trunk/gcc: ChangeLog tree-ssa-ccp...
- From: hubicka at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Thu, 18 Jan 2007 09:11:58 -0000
- Subject: r120894 - in /trunk/gcc: ChangeLog tree-ssa-ccp...
Author: hubicka
Date: Thu Jan 18 09:11:57 2007
New Revision: 120894
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=120894
Log:
* tree-ssa-ccp.c (ccp_finalize): Return if something changed.
(execute_ssa_ccp): Return flags conditionally.
* tree-ssa-propagate.c (substitue_and_fold): Return if something was
changed.
* tree-ssa-propagate.h (substitute_and_fold): Update prototype.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/tree-ssa-ccp.c
trunk/gcc/tree-ssa-propagate.c
trunk/gcc/tree-ssa-propagate.h