cfg.c (free_edge): Add function argument and use it instead of cfun.

2015-10-27  Richard Biener  <rguenther@suse.de>

	* cfg.c (free_edge): Add function argument and use it instead of cfun.
	(clear_edges): Likewise.
	* cfg.h (clear_edges): Adjust prototype.
	* cfgexpand.c (pass_expand::execute): Adjust.
	* cfgloop.c (release_recorded_exits): Add function argument and use
	it instead of cfun.
	* cfgloop.h (release_recorded_exits): Adjust prototype.
	(loops_state_satisfies_p): Add overload with function argument.
	(loops_state_set): Likewise.
	(loops_state_clear): Likewise.
	(struct loop_iterator): Add function argument to constructor
	and iterator and use it instead of cfun.
	(FOR_EACH_LOOP_FN): New macro.
	(loop_optimizer_finalize): Add overload with function argument.
	* loop-init.c (loop_optimizer_init): Adjust.
	(fix_loop_structure): Likewise.
	(loop_optimizer_finaliz): Add function argument and use it
	instead of cfun.
	* tree-cfg.c (delete_tree_cfg_annotations): Likewise.
	* tree-cfg.h (delete_tree_cfg_annotations): Adjust prototype.
	* cgraph.c (release_function_body): Do not push/pop cfun.
	* final.c (rest_of_clean_state): Adjust.
	* graphite.c (graphite_finalize): Likewise.
	* tree-ssa-copy.c (fini_copy_prop): Likewise.
	* tree-ssa-dce.c (perform_tree_ssa_dce): Likewise.
	* tree-ssa-loop-ivcanon.c (canonicalize_induction_variables): Likewise.
	(tree_unroll_loops_completely): Likewise.
	(pass_complete_unrolli::execute): Likewise.
	* tree-ssa-loop-niter.c (free_numbers_of_iterations_estimates):
	Add function argument and use it instead of cfun.
	* tree-ssa-loop-niter.h (free_numbers_of_iterations_estimates):
	Adjust prototype.
	* tree-ssa-loop.c (tree_ssa_loop_done): Adjust.
	* tree-ssa.c (delete_tree_ssa): Add function argument and use it
	instead of cfun.
	* tree-ssa.h (delete_tree_ssa): Adjust prototype.
	* tree-ssanames.c (fini_ssanames): Add function argument and use it
	instead of cfun.
	* tree-ssanames.c (fini_ssanames): Adjust prototype.
	* tree-vrp.c (execute_vrp): Adjust.
	* value-prof.c (free_histograms): Add function argument and use it
	instead of cfun.
	* value-prof.h (free_histograms): Adjust prototype.

From-SVN: r229405

1 files changed, 3 insertions, 3 deletions

diff --git a/gcc/tree-ssa-loop-ivcanon.c b/gcc/tree-ssa-loop-ivcanon.c
index 6599ffc..38f7c3f 100644
--- a/gcc/tree-ssa-loop-ivcanon.c
+++ b/gcc/tree-ssa-loop-ivcanon.c
@@ -1138,7 +1138,7 @@ canonicalize_induction_variables (void)
   bool irred_invalidated = false;
   bitmap loop_closed_ssa_invalidated = BITMAP_ALLOC (NULL);
 
-  free_numbers_of_iterations_estimates ();
+  free_numbers_of_iterations_estimates (cfun);
   estimate_numbers_of_iterations ();
 
   FOR_EACH_LOOP (loop, LI_FROM_INNERMOST)
@@ -1326,7 +1326,7 @@ tree_unroll_loops_completely (bool may_increase_size, bool unroll_outer)
       if (loops_state_satisfies_p (LOOP_CLOSED_SSA))
 	loop_closed_ssa_invalidated = BITMAP_ALLOC (NULL);
 
-      free_numbers_of_iterations_estimates ();
+      free_numbers_of_iterations_estimates (cfun);
       estimate_numbers_of_iterations ();
 
       changed = tree_unroll_loops_completely_1 (may_increase_size,
@@ -1532,7 +1532,7 @@ pass_complete_unrolli::execute (function *fun)
     {
       scev_initialize ();
       ret = tree_unroll_loops_completely (optimize >= 3, false);
-      free_numbers_of_iterations_estimates ();
+      free_numbers_of_iterations_estimates (fun);
       scev_finalize ();
     }
   loop_optimizer_finalize ();