r139523 - in /trunk/gcc: ChangeLog gimple.c gim...

[hubicka at gcc dot gnu dot org]

Author: hubicka
Date: Sat Aug 23 20:28:07 2008
New Revision: 139523

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=139523
Log:

	* tree.c (decl_address_ip_invariant_p): New function.
	* tree.h (decl_address_ip_invariant_p): Declare.
	* gimple.c (strip_invariant_refs): Break out from ...
	(is_gimple_invariant_address): ... here
	(is_gimple_ip_invariant_address): New function.
	(is_gimple_ip_invariant): New function.
	* gimple.h (is_gimple_ip_invariant_address, is_gimple_ip_invariant):
	Declare.

	* ipa-cp.c (ipcp_lat_is_const): Remove handling of IPA_CONST_VALUE_REF.
	(ipcp_lat_is_insertable): All constants are insertable.
	(ipcp_lattice_from_jfunc, ipcp_print_all_lattices): Remove handling of
	IPA_CONST_VALUE_REF.
	(ipcp_initialize_node_lattices): Propagate all types of operands.
	(build_const_val): Do not handle IPA_CONST_VALUE_REF.
	(ipcp_create_replace_map): Reformat.
	(ipcp_need_redirect_p): Simplify.
	(ipcp_insert_stage): Check that argument is used before clonning.
	* ipa-prop.c (ipa_print_node_jump_functions): Do not handle IPA_CONST_REF.
	(compute_scalar_jump_functions): Simplify using is_gimple_ip_invariat.
	(determine_cst_member_ptr): Keep wrapping ADDR_EXPR of members.
	(update_call_notes_after_inlining): Expect ADDR_EXPR in operand.
	* ipa-prop.h (jump_func_type): Remove IPA_CONST_REF.
	(jump_func_type): Remove IPA_CONST_VALUE_REF.
	* tree-inline.c (tree_function_versioning): Add variables referenced by
	replacing trees.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/gimple.c
    trunk/gcc/gimple.h
    trunk/gcc/ipa-cp.c
    trunk/gcc/ipa-prop.c
    trunk/gcc/ipa-prop.h
    trunk/gcc/tree-inline.c
    trunk/gcc/tree.c
    trunk/gcc/tree.h