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gcc/gcc ChangeLog.tree-ssa tree-cfg.c tree-pre ...


CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	tree-ssa-20020619-branch
Changes by:	dnovillo@gcc.gnu.org	2003-01-30 03:02:26

Modified files:
	gcc            : ChangeLog.tree-ssa tree-cfg.c 
	                 tree-pretty-print.c 

Log message:
	* tree-cfg.c (parent_array): Make file local.
	(label_to_block_map): New file local variable.
	(build_tree_cfg): Initialize label_to_block_map.
	(make_edges): Don't pre-scan all the blocks looking for blocks with
	labels.
	(make_exit_edges): Remove argument label_to_block_map.  Update all
	callers.
	(make_goto_expr_edges): Likewise.
	(dump_tree_bb): Check that the block has a valid annotation.
	(set_bb_for_stmt): If the statement is a label, add the label to
	the label_to_block_map.
	
	* tree-pretty-print.c (dump_vops): Check that the block has a valid
	annotation.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.tree-ssa.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.199&r2=1.1.2.200
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-cfg.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.49&r2=1.1.4.50
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-pretty-print.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.13&r2=1.1.2.14


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