r133289 - in /branches/gimple-tuples-branch/gcc...

[rakdver@gcc.gnu.org]

Author: rakdver
Date: Mon Mar 17 13:56:11 2008
New Revision: 133289

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=133289
Log:
	* gimple-iterator.c (gsi_for_stmt): Use gsi_start_phis.
	(gsi_start_phis): New function.
	* gimple.h (gsi_start_phis): Declare.
	* tree-into-ssa.c (initialize_flags_in_bb, rewrite_initialize_block,
	rewrite_add_phi_arguments, rewrite_update_init_block,
	prepare_block_for_update): Use gsi_start_phis.
	* tree-complex.c (init_dont_simulate_again, update_phi_components):
	Ditto.
	* tree-ssa-loop-manip.c (find_uses_to_rename_bb,
	verify_loop_closed_ssa, split_loop_exit_edge,
	tree_transform_and_unroll_loop): Ditto.
	* tree-scalar-evolution.c (loop_closed_phi_def,
	analyze_scalar_evolution_for_all_loop_phi_nodes, scev_const_prop):
	Ditto.
	* tree-phinodes.c (reserve_phi_args_for_new_edge, remove_phi_args):
	Ditto.
	* tree-ssa-copyrename.c (rename_ssa_copies): Ditto.
	* tree-ssa-ccp.c (ccp_initialize): Ditto.
	* tree-ssa-loop-ivopts.c (find_bivs, mark_bivs,
	find_interesting_uses_outside, find_interesting_uses,
	determine_set_costs): Ditto.
	* tree-ssa-propagate.c (simulate_block, ssa_prop_init,
	substitute_and_fold): Ditto.
	* tree-ssa-alias.c (dump_points_to_info, create_structure_vars): Ditto.
	* gimple-pretty-print.c (dump_phi_nodes): Ditto.
	* tree-data-ref.c (stmts_from_loop): Ditto.
	* tree-ssa-coalesce.c (build_ssa_conflict_graph,
	create_outofssa_var_map, coalesce_partitions): Ditto.
	* tree-dfa.c (collect_dfa_stats): Ditto.
	* tree-cfgcleanup.c (phi_alternatives_equal, remove_forwarder_block,
	remove_forwarder_block_with_phi, merge_phi_nodes): Ditto.
	* tree-ssa-live.c (remove_unused_locals, calculate_live_on_exit,
	verify_live_on_entry): Ditto.
	* tree-ssa.c (ssa_redirect_edge, flush_pending_stmts, verify_ssa,
	execute_late_warn_uninitialized, execute_update_addresses_taken):
	Ditto.
	* tree-outof-ssa.c (eliminate_build, eliminate_virtual_phis,
	rewrite_trees, remove_ssa_form, insert_backedge_copies):
	Ditto.
	* cfgloop.c (find_subloop_latch_edge_by_ivs): Ditto.
	* tree-ssa-structalias.c (compute_points_to_sets, ipa_pta_execute):
	Ditto.
	* tree-cfg.c (remove_phi_nodes_and_edges_for_unreachable_block,
	reinstall_phi_args, verify_stmts, gimple_make_forwarder_block,
	add_phi_args_after_copy_edge, gimple_lv_adjust_loop_header_phi):
	Ditto.


Modified:
    branches/gimple-tuples-branch/gcc/ChangeLog.tuples
    branches/gimple-tuples-branch/gcc/cfgloop.c
    branches/gimple-tuples-branch/gcc/gimple-iterator.c
    branches/gimple-tuples-branch/gcc/gimple-pretty-print.c
    branches/gimple-tuples-branch/gcc/gimple.h
    branches/gimple-tuples-branch/gcc/tree-cfg.c
    branches/gimple-tuples-branch/gcc/tree-cfgcleanup.c
    branches/gimple-tuples-branch/gcc/tree-complex.c
    branches/gimple-tuples-branch/gcc/tree-data-ref.c
    branches/gimple-tuples-branch/gcc/tree-dfa.c
    branches/gimple-tuples-branch/gcc/tree-into-ssa.c
    branches/gimple-tuples-branch/gcc/tree-outof-ssa.c
    branches/gimple-tuples-branch/gcc/tree-phinodes.c
    branches/gimple-tuples-branch/gcc/tree-scalar-evolution.c
    branches/gimple-tuples-branch/gcc/tree-ssa-alias.c
    branches/gimple-tuples-branch/gcc/tree-ssa-ccp.c
    branches/gimple-tuples-branch/gcc/tree-ssa-coalesce.c
    branches/gimple-tuples-branch/gcc/tree-ssa-copyrename.c
    branches/gimple-tuples-branch/gcc/tree-ssa-live.c
    branches/gimple-tuples-branch/gcc/tree-ssa-loop-ivopts.c
    branches/gimple-tuples-branch/gcc/tree-ssa-loop-manip.c
    branches/gimple-tuples-branch/gcc/tree-ssa-propagate.c
    branches/gimple-tuples-branch/gcc/tree-ssa-structalias.c
    branches/gimple-tuples-branch/gcc/tree-ssa.c