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

[dnovillo@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	tree-ssa-20020619-branch
Changes by:	dnovillo@gcc.gnu.org	2002-10-31 11:47:05

Modified files:
	gcc            : ChangeLog.tree-ssa tree-dfa.c tree-ssa.c 

Log message:
	* tree-dfa.c (create_indirect_ref): New local function.
	(find_refs_in_expr): Call it.
	(create_ref): Check E_* reference types with == instead of &.
	(dump_ref): Likewise.
	(count_tree_refs): Likewise.
	* tree-ssa.c (set_ssa_links): Update documentation comment for
	save_chain.

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=1.1.2.109&r2=1.1.2.110
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-dfa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.37&r2=1.1.4.38
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.26&r2=1.1.4.27