From 2d04fd8dddd64aae0c58fcbe0b5793dcd8854b2e Mon Sep 17 00:00:00 2001 From: hubicka Date: Tue, 28 Nov 2006 14:42:37 +0000 Subject: Privatize SSA variables into gimple_df. * tree-flow-inline.h (gimple_in_ssa_p, gimple_aliases_computed_p, gimple_addressable_vars, gimple_call_clobbered_vars, gimple_referenced_vars, gimple_global_var, gimple_nonlocal_all): New accessors. (first_referenced_var): Update. (mark_stmt_modified): Update. (is_call_clobbered): Update. (mark_call_clobbered): Update. (clear_call_clobbered): Update. (mark_non_addressable): Update. * tree-vrp.c (get_value_range): Update. * tree-into-ssa.c (in_ssa_p): Kill. (get_default_def_for): Update. (rewrite_into_ssa): Update. * tree-complex.c (init_parameter_lattice_values): Update. (update_complex_assignment): Update. (update_parameter_components): Update. (expand_complex_libcall): Update. (expand_complex_operations_1): Update. * tree-tailcall.c (arg_needs_copy_p): Update. (add_virtual_phis): Update. (tree_optimize_tail_calls_1): Update. * tree-ssa-dse.c (memory_ssa_name_same): Update. * tree-ssa-copyrename.c (copy_rename_partition_coalesce): Update. * tree-ssa-math-opts.c (execute_cse_reciprocals): Update. * tree-ssa-propagate.c (set_rhs): Update. * tree-ssa-alias.c (aliases_computed_p, call_clobbered_vars, addressable_vars, global_var):Kill. (set_initial_properties): Update. (init_alias_info): Update. (finalize_ref_all_pointers): Update. (setup_pointers_and_addressables): Update. (maybe_create_global_var): Update. (create_global_var): Update. (dump_points_to_info): Update. * function.h (struct gimple_df): Forward declare. (struct function): Add GIMPLE_DF field. * gimplify.c (force_gimple_operand): Update. * tree-dfa.c (referenced_vars, default_defs): KIll. (make_rename_temp): Update. (dump_variable): Update. (referenced_var_lookup): Update. (referenced_var_check_and_insert): Update. (default_def): Rename to ... (gimple_default_def): ... this one; accept cfun argument. (set_default_def): Update. * tree-cfgcleanup.c (modified_noreturn_calls): Kill. (cleanup_control_flow): Update. * tree-ssa-pre.c (compute_avail): Update * tree-ssa-live.c (calculate_live_on_entry): Update. * tree-ssa.c (verify_use): Update. (verify_call_clobbering): Update. (verify_call_clobbering): Update. (init_tree_ssa): Update. (delete_tree_ssa): Update. * tree-outof-ssa.c (coalesce_ssa_name): Update. (rewrite_out_of_ssa): Update. * tree-flow.h (gimple_df): New structure collecting dataflow variables. (FREE_SSANAMES, SSANAMES, MODIFIED_NORETURN_CALLS, DEFAULT_DEFS): New private accessors. (in_ssa_p, modified_noreturn_calls, referenced_vars, default_defs, ssa_names, global_var, nonlocal_all, call_clobbered_vars, addressable_vars, aliases_computed_p): Kill. (default_def): Rename to... (gimple_default_def): ... this one. (defaule_def_fn): Kill. (num_referenced_vars, ssa_names, num_ssa_names): Update. * tree-ssa-structalias.c (nonlocal_all): Kill. (get_constraint_exp_from_ssa_var): Update. (create_nonlocal_var): Update. (get_constraint_for): Update. (update_alias_info): Update. (find_global_initializers): Update. (intra_create_variable_infos): Update. (intra_create_variable_infos): (find_what_p_points_to): Update. (init_alias_heapvars): Update. * tree-cfg.c (remove_bb): Update. (gimplify_val): Update. * tree-ssa-reassoc.c (get_rank): Update. (init_reassoc): Update. * tree-ssanames.c: Do not include gt-tree-ssanames.h (ssa_names, free_ssanames): Kill. (init_ssanames): Update. (make_ssa_name): Update. (release_ssa_name): Update. (release_defs): Update. (replace_ssa_name_symbol): Update. * tree-ssa-operands.c (access_can_touch_variable): Update. (add_virtual_operand): Update. (add_call_clobber_ops): Update. (add_call_read_ops): Update. (get_call_expr_operands): Update. (get_asm_expr_operands): Update. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119294 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/tree-complex.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'gcc/tree-complex.c') diff --git a/gcc/tree-complex.c b/gcc/tree-complex.c index f841844f88e..d3909ae0acc 100644 --- a/gcc/tree-complex.c +++ b/gcc/tree-complex.c @@ -165,7 +165,7 @@ init_parameter_lattice_values (void) for (parm = DECL_ARGUMENTS (cfun->decl); parm ; parm = TREE_CHAIN (parm)) if (is_complex_reg (parm) && var_ann (parm) != NULL) { - tree ssa_name = default_def (parm); + tree ssa_name = gimple_default_def (cfun, parm); VEC_replace (complex_lattice_t, complex_lattice_values, SSA_NAME_VERSION (ssa_name), VARYING); } @@ -625,7 +625,7 @@ update_complex_assignment (block_stmt_iterator *bsi, tree r, tree i) mod = stmt = bsi_stmt (*bsi); if (TREE_CODE (stmt) == RETURN_EXPR) mod = TREE_OPERAND (mod, 0); - else if (in_ssa_p) + else if (gimple_in_ssa_p (cfun)) update_complex_components (bsi, stmt, r, i); type = TREE_TYPE (TREE_OPERAND (mod, 1)); @@ -651,7 +651,7 @@ update_parameter_components (void) continue; type = TREE_TYPE (type); - ssa_name = default_def (parm); + ssa_name = gimple_default_def (cfun, parm); if (!ssa_name) continue; @@ -910,7 +910,7 @@ expand_complex_libcall (block_stmt_iterator *bsi, tree ar, tree ai, = build3 (CALL_EXPR, type, build_fold_addr_expr (fn), args, NULL); update_stmt (stmt); - if (in_ssa_p) + if (gimple_in_ssa_p (cfun)) { tree lhs = TREE_OPERAND (stmt, 0); type = TREE_TYPE (type); @@ -1422,7 +1422,7 @@ expand_complex_operations_1 (block_stmt_iterator *bsi) } } - if (in_ssa_p) + if (gimple_in_ssa_p (cfun)) { al = find_lattice_value (ac); if (al == UNINITIALIZED) -- cgit v1.2.1