diff options
Diffstat (limited to 'gcc/tree-flow.h')
| -rw-r--r-- | gcc/tree-flow.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/gcc/tree-flow.h b/gcc/tree-flow.h index 848a9d9..019cb7b 100644 --- a/gcc/tree-flow.h +++ b/gcc/tree-flow.h @@ -829,6 +829,12 @@ extern void add_phi_arg (tree, tree, edge); extern void remove_phi_args (edge); extern void remove_phi_node (tree, tree, bool); extern tree phi_reverse (tree); +extern void init_phinodes (void); +extern void fini_phinodes (void); +extern void release_phi_node (tree); +#ifdef GATHER_STATISTICS +extern void phinodes_print_statistics (void); +#endif /* In gimple-low.c */ extern void record_vars_into (tree, tree); @@ -893,8 +899,7 @@ extern void redirect_edge_var_map_dup (edge, edge); extern edge_var_map_vector redirect_edge_var_map_vector (edge); extern void redirect_edge_var_map_destroy (void); - -extern void init_tree_ssa (void); +extern void init_tree_ssa (struct function *); extern edge ssa_redirect_edge (edge, basic_block); extern void flush_pending_stmts (edge); extern bool tree_ssa_useless_type_conversion (tree); @@ -924,6 +929,20 @@ void mark_set_for_renaming (bitmap); tree get_current_def (tree); void set_current_def (tree, tree); +/* In tree-ssanames.c */ +extern void init_ssanames (struct function *, int); +extern void fini_ssanames (void); +extern tree make_ssa_name_fn (struct function *, tree, tree); +extern tree duplicate_ssa_name (tree, tree); +extern void duplicate_ssa_name_ptr_info (tree, struct ptr_info_def *); +extern void release_ssa_name (tree); +extern void release_defs (tree); +extern void replace_ssa_name_symbol (tree, tree); + +#ifdef GATHER_STATISTICS +extern void ssanames_print_statistics (void); +#endif + /* In tree-ssa-ccp.c */ bool fold_stmt (tree *); bool fold_stmt_inplace (tree); |