gcc/gcc ChangeLog.tree-ssa tree-dfa.c tree-flo ...

[dnovillo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	tree-ssa-20020619-branch
Changes by:	dnovillo@gcc.gnu.org	2002-10-22 17:36:01

Modified files:
	gcc            : ChangeLog.tree-ssa tree-dfa.c 
	                 tree-flow-inline.h tree-flow.h tree-ssa-ccp.c 

Log message:
	* tree-dfa.c (struct dfa_stats_d): Add field size_tree_refs.
	(tree_ref_size): New function.
	(create_ref): Call it.
	(dump_dfa_stats): Get total size from dfa_stats.size_tree_refs.
	(count_tree_refs): Call tree_ref_size.
	* tree-flow-inline.h (get_last_ref): New function.
	(get_first_ref): New function.
	* tree-flow.h (struct var_ref_d): Rename from var_ref.
	(struct var_def_d): Rename from var_def.
	(struct var_phi_d): Rename from var_phi.
	(struct var_use_d): Rename from var_use.
	(struct expr_phi_d): Rename from expr_phi.
	(struct expr_use_d): Rename from expr_use.
	* tree-ssa-ccp.c (tree_ssa_ccp): Call get_last_ref.

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=1.1.2.104&r2=1.1.2.105
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-dfa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.35&r2=1.1.4.36
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow-inline.h.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.7&r2=1.1.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.28&r2=1.1.4.29
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-ccp.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.25&r2=1.1.2.26