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	2004-04-06 22:14:54

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

Log message:
	* tree-dfa.c: Update comments and reformat for legibility.
	(find_vars_r): Remove special casing of MODIFY_EXPR and
	simplify logic.
	(compute_reached_uses, compute_reaching_defs, remove_decl,
	find_decl_location): Remove.
	(discover_nonconstat_array_refs_r,
	discover_nonconstant_array_refs): Move ...
	* tree-outof-ssa.c: ... here.

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=1.1.2.1311&r2=1.1.2.1312
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-dfa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.223&r2=1.1.4.224
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-flow.h.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.199&r2=1.1.4.200
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-outof-ssa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.1&r2=1.1.2.2