r112801 - in /branches/dataflow-branch/gcc: Cha...

[zadeck@gcc.gnu.org]

Author: zadeck
Date: Sun Apr  9 01:20:07 2006
New Revision: 112801

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=112801
Log:
2006-04-08  Kenneth Zadeck <zadeck@naturalbridge.com>
	* tree-pass.h (pass_split_after_reload, pass_branch_target_load_optimize1
	pass_branch_target_load_optimize2): Added.
	(pass_branch_target_load_optimize): Deleted.
	* flow.c (rest_of_handle_flow2): Split the calls to split_all_insns and 
	branch_target_load_optimize into their own passes.
	* passes.c (init_optimization_passes): Ditto.
	(init_optimization_passes): Moved clear_df pass to before 
	second branch_target_load_optimize pass.
	* bt-load (compute_defs_uses_and_gen, build_btr_def_use_webs, 
	migrate_btr_defs): Threaded private copy of df into these functions.
	(branch_target_load_optimize): Made private and add local
	instance of df.  Removed all references to flow.
	(rest_of_handle_branch_target_load_optimize1): New function.
	(rest_of_handle_branch_target_load_optimize): Renamed to 
	rest_of_handle_branch_target_load_optimize2.
	rtl.h (branch_target_load_optimize): Removed.


Modified:
    branches/dataflow-branch/gcc/ChangeLog.dataflow
    branches/dataflow-branch/gcc/bt-load.c
    branches/dataflow-branch/gcc/flow.c
    branches/dataflow-branch/gcc/passes.c
    branches/dataflow-branch/gcc/rtl.h
    branches/dataflow-branch/gcc/tree-pass.h