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| author | Daniel Berlin <dberlin@dberlin.org> | 2005-12-11 22:44:19 +0000 |
|---|---|---|
| committer | Daniel Berlin <dberlin@gcc.gnu.org> | 2005-12-11 22:44:19 +0000 |
| commit | 4ee00913cab55b910e13162ddde001b873e57dd2 (patch) | |
| tree | ba0c9cf4ec94cbd27125c146303fa68274d5c8ba /gcc/tree-pass.h | |
| parent | 1005cc9c0df0458e6dbbe44d6a560effecfb7cc3 (diff) | |
| download | gcc-4ee00913cab55b910e13162ddde001b873e57dd2.zip gcc-4ee00913cab55b910e13162ddde001b873e57dd2.tar.gz gcc-4ee00913cab55b910e13162ddde001b873e57dd2.tar.bz2 | |
tree-ssa-structalias.c (process_constraint): Remove code to transform addressofs into scalar.
2005-12-11 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-structalias.c (process_constraint): Remove code to
transform addressofs into scalar.
(create_variable_info_for): In whole-program IPA, globals don't
point to ANYTHING by default.
2005-12-11 Daniel Berlin <dberlin@dberlin.org>
* timevar.def (TV_IPA_PTA): New.
* tree-pass.h (pass_ipa_pta): New
* tree-ssa-structalias.c: Include cgraph.h
(in_ipa_mode): New.
(predbitmap_obstack): New.
(EXECUTE_IF_IN_NONNULL_BITMAP): New.
(struct constraint_stats): Add num_edges.
(new_var_info): Don't call bitmap_clear.
(struct constraint_edge): Update docs.
(new_constraint_edge): Remove src param.
(struct constraint_graph): Add zero_weight_succs,
zero_weight_preds. Update docs.
(constraint_expr_equal): Reformat.
(constraint_edge_equal): Update for removal of src.
(constraint_edge_less): Ditto.
(constraint_edge_vec_find): Ditto.
(erase_graph_self_edge): Update for removal of src and and zero
weight bitmap.
(clear_edges_for_node): Ditto.
(add_graph_edge): Ditto.
(get_graph_weights): Ditto.
(allocate_graph_weights): Ditto.
(merge_graph_nodes): Ditto.
(int_add_graph_edge): Ditto.
(valid_graph_edge): Ditto.
(valid_weighted_graph_edge): Ditto.
(build_constraint_graph): Ditto.
(scc_visit): Ditto.
(collapse_nodes): Ditto.
(process_unification_queue): Ditto.
(topo_visit): Ditto.
(solve_graph): Ditto.
(do_structure_copy): Ditto.
(perform_var_substitution): Ditto.
Init and release obstack.
(handle_ptr_arith): Try to resolve directly.
(find_func_aliases): Don't call update_alias_info here
Handle RETURN_EXPR, and CALL_EXPR's in IPA mode.
(do_sd_constraint): Add code for propagating faster.
Update.
(do_ds_constraint): Ditto.
(count_num_arguments): New function.
(create_function_info_for): Ditto.
(create_variable_info_for): Handle FUNCTION_DECL.
(intra_create_variable_infos): Use make_constraint_to_anything.
(init_alias_vars): Init obstacks here.
(need_to_solve): Handle zero weight graph changes.
(compute_points_to_sets): Call update_alias_info here.
(delete_points_to_sets): Free zero weight preds/succs here.
(gate_ipa_pta): New.
(ipa_pta_execute): New
2005-12-11 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-structalias.c (var_anyoffset): Removed.
(anyoffset_tree): Ditto.
(anyoffset_id): Ditto.
(do_deref): Take vector of constraints, no return value.
Update to work on vector.
(get_constraint_for): Ditto.
(get_constraint_for_component_ref): Ditto.
(do_structure_copy): Ditto.
(handle_ptr_arith): Ditto.
(find_func_aliases): Ditto.
(set_uids_in_ptset): Remove anyoffset handling.
(init_base_vars): Ditto.
From-SVN: r108384
Diffstat (limited to 'gcc/tree-pass.h')
| -rw-r--r-- | gcc/tree-pass.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-pass.h b/gcc/tree-pass.h index 1f45ffd..bd1b94b 100644 --- a/gcc/tree-pass.h +++ b/gcc/tree-pass.h @@ -294,6 +294,7 @@ extern struct tree_opt_pass pass_early_ipa_inline; extern struct tree_opt_pass pass_ipa_reference; extern struct tree_opt_pass pass_ipa_pure_const; extern struct tree_opt_pass pass_ipa_type_escape; +extern struct tree_opt_pass pass_ipa_pta; extern struct tree_opt_pass pass_early_local_passes; extern struct tree_opt_pass pass_all_optimizations; |