From e21aff8abe2079837b599b4975c81b6dfe969a65 Mon Sep 17 00:00:00 2001 From: Steven Bosscher Date: Tue, 17 May 2005 16:56:32 +0000 Subject: cgraph.h (cgraph_node): Add 'lowered' state. * cgraph.h (cgraph_node): Add 'lowered' state. (cgraph_lower_function): Declare. * cgraphunit.c (cgraph_finalize_function): Initialize lowered flag. (cgraph_lower_function): New function. (cgraph_create_edges): Deal with lowered function bodies. (verify_cgraph_node): Likewise. (cgraph_analyze_function): Do lowering job. (cgraph_build_static_cdtor): Likewise. * function.h (struct function): Add saved_eh and saved_cfg. * integrate.c (copy_decl_for_inlining): Kill LABEL_DECL_UID field. * tree-cfg.c (fold_cond_expr_cond): Export. * tree-flow.h (fold_cond_expr_cond): Declare. * tree-inline.c: Include basic-block, ggc, tree-flow, except.h and pointer-set. (struct_inline_data): Kill fnd, first_inlined_fn, ret_label, in_target_cleanup_p, tree_pruner, tsi; add callee, caller and callee_cfun, block, eh_region, eh_region_offset. (inlining_p): New predicate. (remap_decl): Update for new inline_data; declare newly created inline vars in low gimple way. (copy_body_r): Update for new datastructure, simplify some of handling when we are in gimple; remap LABEL_DECLs for EH; copy TREE_BLOCK; deal with RESX_EXPRs. (copy_bb): New. (copy_edges_for_bb): Likewise. (remap_decl_1): New. (copy_cfg_body): New. (copy_generic_body): Rewrite to work on low gimple. (copy_body): Turn into simple wrapper around copy_cfg_body. (setup_one_parameter): Insert new statements into given basic block. (initialize_initialized_parameters): Likewise, reorganize way things are gimplified. (declare_return_variable): Update for new inline data datastructure. (inline_forbidden_p): Work on low gimple. (estimate_num_insns): Likewise. (expand_call_inline): Work on CFG. (push_cfun, pop_cfun): New functions. (cfun_stack): New stack. (add_lexical_block): New function. (gimple_expand_calls_inline): Work on basic block. (optimize_inline_calls): Likewise. (clone_body, save_body, unsave_ewpr_now): Update for new datastructures. (declare_inline_vars): Work on block instead of bind_expr. (inlining_p): New predicate. * tree-inline.h (push_cfun, pop_cfun): Declare. * tree-optimize.c: Include except.h (all_lowering_passes): New variable. (execute_fixup_cfg, pass_fixup_cfg): New pass. (init_tree_optimization_passes): Move some to all_lowering_passes. (tree_lowering_passes): New function. (tree_rest_of_compilation): Register cfg hooks; save/unsave eh. Co-Authored-By: Dale Johannesen Co-Authored-By: Jan Hubicka Co-Authored-By: Stuart Hastings From-SVN: r99840 --- gcc/tree-inline.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'gcc/tree-inline.h') diff --git a/gcc/tree-inline.h b/gcc/tree-inline.h index a159758f21c..1f71c33c9c0 100644 --- a/gcc/tree-inline.h +++ b/gcc/tree-inline.h @@ -28,8 +28,10 @@ void optimize_inline_calls (tree); bool tree_inlinable_function_p (tree); tree copy_tree_r (tree *, int *, void *); void clone_body (tree, tree, void *); -tree save_body (tree, tree *, tree *); +void save_body (tree, tree *, tree *); int estimate_move_cost (tree type); +void push_cfun (struct function *new_cfun); +void pop_cfun (void); int estimate_num_insns (tree expr); /* 0 if we should not perform inlining. -- cgit v1.2.1