r113055 - in /branches/dataflow-branch/gcc: Cha...

[zadeck@gcc.gnu.org]

Author: zadeck
Date: Tue Apr 18 20:41:03 2006
New Revision: 113055

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=113055
Log:
2006-04-18  Kenneth Zadeck <zadeck@naturalbridge.com>
	* mode-switching.c (optimize_mode_switching): Created local
	instance of df and removed references to flow.
	* regmove.c (mark_flags_life_zones, regmove_optimize): Ditto.
	* global.c (global_alloc, rest_of_handle_global_alloc): Reused 
	instance of df created in local alloc.
	* local-alloc.c (rest_of_handle_local_alloc): Create instance of 
	ra_df used by all register allocation.
	* bb-reorder.c (fix_crossing_conditional_branches): Removed code
	to keep dataflow up to date.
	* Makefile.in (bb-reorder.o): Removed ref to DF_H.
	* passes.c (init_optimization_passes): Meved clear_df to before
	partition_blocks.
		


Modified:
    branches/dataflow-branch/gcc/ChangeLog.dataflow
    branches/dataflow-branch/gcc/Makefile.in
    branches/dataflow-branch/gcc/bb-reorder.c
    branches/dataflow-branch/gcc/global.c
    branches/dataflow-branch/gcc/local-alloc.c
    branches/dataflow-branch/gcc/mode-switching.c
    branches/dataflow-branch/gcc/passes.c
    branches/dataflow-branch/gcc/regmove.c