gcc/gcc ChangeLog basic-block.h predict.c tree ...

[kazu@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	kazu@gcc.gnu.org	2005-05-27 22:06:51

Modified files:
	gcc            : ChangeLog basic-block.h predict.c tree-cfg.c 
	                 tree-flow-inline.h tree-flow.h tree-if-conv.c 
	                 tree-phinodes.c tree-pretty-print.c 
	                 tree-ssa-dom.c tree-ssa-threadupdate.c tree.h 

Log message:
	* basic-block.h (basic_block_def): Add phi_nodes and
	predictions.  Remove tree_annotations.
	* predict.c (tree_predicted_by_p, tree_predict_edge,
	combine_predictions_for_bb): Adjust references to predictions.
	* tree-cfg.c (init_empty_tree_cfg, create_bb): Don't call
	create_block_annotation.
	(create_block_annotation, free_blocks_annotatios,
	clear_blocks_annotations): Remove.
	(dump_cfg_stats): Don't print out the memory spent on
	bb_ann_d.
	(delete_tree_cfg_annotations): Don't call free_blocks_annotations.
	* tree-flow-inline.h (bb_ann): Remove.
	(phi_nodes, set_phi_nodes): Update references to phi_nodes.
	* tree-flow.h (bb_ann_d): Remove.
	* tree-if-conv.c (process_phi_nodes): Update a reference to
	phi_nodes.
	* tree-phinodes.c (reserve_phi_args_for_new_edge,
	create_phi_node, remove_phi_node): Likewise.
	* tree-pretty-print.c (dump_generic_bb_buff): Don't call bb_ann.
	* tree-ssa-dom.c (threaded_blocks): New.
	(tree_ssa_dominator_optimize): Initialize, clear, and free
	threaded_blocks. Update a call to thread_through_all_blocks.
	(thread_across_edge): Use threaded_blocks instead of setting
	incoming_edge_threaded.
	* tree-ssa-threadupdate.c (threaded_through_all_blocks): Take
	a bitmap of blocks that are threaded through.
	* tree.h: Move the prototype of threaded_through_blocks to
	tree-flow.h.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8923&r2=2.8924
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/basic-block.h.diff?cvsroot=gcc&r1=1.257&r2=1.258
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/predict.c.diff?cvsroot=gcc&r1=1.145&r2=1.146
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-cfg.c.diff?cvsroot=gcc&r1=2.198&r2=2.199
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow-inline.h.diff?cvsroot=gcc&r1=2.47&r2=2.48
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&r1=2.111&r2=2.112
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-if-conv.c.diff?cvsroot=gcc&r1=2.41&r2=2.42
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-phinodes.c.diff?cvsroot=gcc&r1=2.36&r2=2.37
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-pretty-print.c.diff?cvsroot=gcc&r1=2.58&r2=2.59
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-dom.c.diff?cvsroot=gcc&r1=2.114&r2=2.115
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-threadupdate.c.diff?cvsroot=gcc&r1=2.26&r2=2.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.h.diff?cvsroot=gcc&r1=1.729&r2=1.730