gcc/gcc ChangeLog.tree-ssa cgraph.c cgraphunit.c

[hubicka@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	tree-ssa-20020619-branch
Changes by:	hubicka@gcc.gnu.org	2003-12-15 23:54:48

Modified files:
	gcc            : ChangeLog.tree-ssa cgraph.c cgraphunit.c 

Log message:
	* cgraph.c (cgraph_remove_node): Ignore DECL_EXTERNAL clones.
	* cgraphunit.c (verify_cgraph_node): Do not insist on unemmited extern
	inline functions to be valid.
	(cgraph_finalize_compilation_unit):  Fix ordering.
	(cgraph_mark_functions_to_output): Do not insist on DECL_EXTERNAL
	nodes to be reclaimed.
	(cgraph_remove_unreachable_nodes): New function.
	(cgraph_decide_inlining): use it.

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=1.1.2.1010&r2=1.1.2.1011
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cgraph.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.4.4.13&r2=1.4.4.14
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cgraphunit.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.22&r2=1.1.4.23