function.h (loops_for_fn): New inline function.

2013-04-30  Richard Biener  <rguenther@suse.de>

	* function.h (loops_for_fn): New inline function.
	(set_loops_for_fn): Likewise.
	* cfgloop.h (place_new_loop): Add struct function parameter.
	(get_loop): Likewise.
	(get_loops): Likewise.
	(number_of_loops): Likewise.
	(fel_next): Adjust.
	(fel_init): Likewise.
	* cfg.c (get_loop_copy): Adjust.
	* cfgloop.c (flow_loops_dump): Likewise.
	(record_loop_exits): Likewise.
	(verify_loop_structure): Likewise.
	* cfgloopanal.c (mark_irreducible_loops): Likewise.
	(estimate_reg_pressure_cost): Likewise.
	(mark_loop_exit_edges): Likewise.
	* cfgloopmanip.c (place_new_loop): Likewise.
	(add_loop): Likewise.
	(duplicate_loop): Likewise.
	* graph.c (draw_cfg_nodes): Likewise.
	* graphite-clast-to-gimple.c (translate_clast_user): Likewise.
	* graphite-sese-to-poly.c (build_scop_scattering): Likewise.
	(extract_affine_chrec): Likewise.
	(build_scop_iteration_domain): Likewise.
	* graphite.c (graphite_initialize): Likewise.
	* ira-build.c (create_loop_tree_nodes): Likewise.
	(more_one_region_p): Likewise.
	(rebuild_regno_allocno_maps): Likewise.
	(mark_loops_for_removal): Likewise.
	(mark_all_loops_for_removal): Likewise.
	(remove_unnecessary_regions): Likewise.
	(ira_build): Likewise.
	* ira-emit.c (setup_entered_from_non_parent_p): Likewise.
	* loop-init.c (fix_loop_structure): Likewise.
	(gate_rtl_move_loop_invariants): Likewise.
	(gate_rtl_unswitch): Likewise.
	(gate_rtl_unroll_and_peel_loops): Likewise.
	(rtl_doloop): Likewise.
	* lto-streamer-in.c (input_cfg): Likewise.
	* lto-streamer-out.c (output_cfg): Likewise.
	* modulo-sched.c (sms_schedule): Likewise.
	* predict.c (tree_estimate_probability): Likewise.
	(tree_estimate_probability_driver): Likewise.
	(estimate_loops): Likewise.
	* tree-cfg.c (fixup_loop_arrays_after_move): Likewise.
	(move_sese_region_to_fn): Likewise.
	(debug_loop_num): Likewise.
	* tree-chrec.c (chrec_evaluate): Likewise.
	(hide_evolution_in_other_loops_than_loop): Likewise.
	(chrec_component_in_loop_num): Likewise.
	(reset_evolution_in_loop): Likewise.
	(evolution_function_is_invariant_rec_p): Likewise.
	* tree-if-conv.c (main_tree_if_conversion): Likewise.
	* tree-inline.c (copy_loops): Likewise.
	(copy_cfg_body): Likewise.
	(tree_function_versioning): Likewise.
	* tree-loop-distribution.c (rdg_flag_loop_exits): Likewise.
	* tree-scalar-evolution.c (chrec_contains_symbols_defined_in_loop):
	Likewise.
	(add_to_evolution_1): Likewise.
	(scev_const_prop): Likewise.
	* tree-scalar-evolution.h (get_chrec_loop): Likewise.
	* tree-ssa-loop-ch.c (copy_loop_headers): Likewise.
	* tree-ssa-loop-im.c (analyze_memory_references): Likewise.
	(tree_ssa_lim_initialize): Likewise.
	* tree-ssa-loop-manip.c (rewrite_into_loop_closed_ssa): Likewise.
	(verify_loop_closed_ssa): Likewise.
	* tree-ssa-loop.c  (tree_ssa_loop_init): Likewise.
	(tree_ssa_loop_im): Likewise.
	(tree_ssa_loop_unswitch): Likewise.
	(tree_vectorize): Likewise.
	(check_data_deps): Likewise.
	(tree_ssa_loop_ivcanon): Likewise.
	(tree_ssa_loop_bounds): Likewise.
	(tree_complete_unroll): Likewise.
	(tree_complete_unroll_inner): Likewise.
	(tree_parallelize_loops): Likewise.
	(tree_ssa_loop_prefetch): Likewise.
	(tree_ssa_loop_ivopts): Likewise.
	* tree-ssa.c (execute_update_addresses_taken): Liekwise.
	* tree-vectorizer.c (vectorize_loops): Likewise.

From-SVN: r198441

1 files changed, 10 insertions, 10 deletions

diff --git a/gcc/ira-build.c b/gcc/ira-build.c
index 70be921..0e2fd0c 100644
--- a/gcc/ira-build.c
+++ b/gcc/ira-build.c
@@ -151,11 +151,11 @@ create_loop_tree_nodes (void)
       init_loop_tree_node (ira_loop_nodes, 0);
       return;
     }
-  ira_loop_nodes_count = number_of_loops ();
+  ira_loop_nodes_count = number_of_loops (cfun);
   ira_loop_nodes = ((struct ira_loop_tree_node *)
 		    ira_allocate (sizeof (struct ira_loop_tree_node)
 				  * ira_loop_nodes_count));
-  FOR_EACH_VEC_SAFE_ELT (get_loops (), i, loop)
+  FOR_EACH_VEC_SAFE_ELT (get_loops (cfun), i, loop)
     {
       if (loop_outer (loop) != NULL)
 	{
@@ -194,7 +194,7 @@ more_one_region_p (void)
   loop_p loop;
 
   if (current_loops != NULL)
-    FOR_EACH_VEC_SAFE_ELT (get_loops (), i, loop)
+    FOR_EACH_VEC_SAFE_ELT (get_loops (cfun), i, loop)
       if (ira_loop_nodes[i].regno_allocno_map != NULL
 	  && ira_loop_tree_root != &ira_loop_nodes[i])
 	return true;
@@ -379,7 +379,7 @@ rebuild_regno_allocno_maps (void)
 
   ira_assert (current_loops != NULL);
   max_regno = max_reg_num ();
-  FOR_EACH_VEC_SAFE_ELT (get_loops (), l, loop)
+  FOR_EACH_VEC_SAFE_ELT (get_loops (cfun), l, loop)
     if (ira_loop_nodes[l].regno_allocno_map != NULL)
       {
 	ira_free (ira_loop_nodes[l].regno_allocno_map);
@@ -2053,8 +2053,8 @@ mark_loops_for_removal (void)
   ira_assert (current_loops != NULL);
   sorted_loops
     = (ira_loop_tree_node_t *) ira_allocate (sizeof (ira_loop_tree_node_t)
-					     * number_of_loops ());
-  for (n = i = 0; vec_safe_iterate (get_loops (), i, &loop); i++)
+					     * number_of_loops (cfun));
+  for (n = i = 0; vec_safe_iterate (get_loops (cfun), i, &loop); i++)
     if (ira_loop_nodes[i].regno_allocno_map != NULL)
       {
 	if (ira_loop_nodes[i].parent == NULL)
@@ -2098,7 +2098,7 @@ mark_all_loops_for_removal (void)
   loop_p loop;
 
   ira_assert (current_loops != NULL);
-  FOR_EACH_VEC_SAFE_ELT (get_loops (), i, loop)
+  FOR_EACH_VEC_SAFE_ELT (get_loops (cfun), i, loop)
     if (ira_loop_nodes[i].regno_allocno_map != NULL)
       {
 	if (ira_loop_nodes[i].parent == NULL)
@@ -2408,8 +2408,8 @@ remove_unnecessary_regions (bool all_p)
     mark_all_loops_for_removal ();
   else
     mark_loops_for_removal ();
-  children_vec.create(last_basic_block + number_of_loops ());
-  removed_loop_vec.create(last_basic_block + number_of_loops ());
+  children_vec.create(last_basic_block + number_of_loops (cfun));
+  removed_loop_vec.create(last_basic_block + number_of_loops (cfun));
   remove_uneccesary_loop_nodes_from_loop_tree (ira_loop_tree_root);
   children_vec.release ();
   if (all_p)
@@ -3290,7 +3290,7 @@ ira_build (void)
 	    }
 	}
       fprintf (ira_dump_file, "  regions=%d, blocks=%d, points=%d\n",
-	       current_loops == NULL ? 1 : number_of_loops (),
+	       current_loops == NULL ? 1 : number_of_loops (cfun),
 	       n_basic_blocks, ira_max_point);
       fprintf (ira_dump_file,
 	       "    allocnos=%d (big %d), copies=%d, conflicts=%d, ranges=%d\n",