| /* Declarations and data structures for stmt.c. |
| Copyright (C) 2013-2017 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it under |
| the terms of the GNU General Public License as published by the Free |
| Software Foundation; either version 3, or (at your option) any later |
| version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef GCC_STMT_H |
| #define GCC_STMT_H |
| |
| extern void expand_label (tree); |
| extern bool parse_output_constraint (const char **, int, int, int, |
| bool *, bool *, bool *); |
| extern bool parse_input_constraint (const char **, int, int, int, int, |
| const char * const *, bool *, bool *); |
| extern tree resolve_asm_operand_names (tree, tree, tree, tree); |
| #ifdef HARD_CONST |
| /* Silly ifdef to avoid having all includers depend on hard-reg-set.h. */ |
| extern tree tree_overlaps_hard_reg_set (tree, HARD_REG_SET *); |
| #endif |
| |
| /* Return the CODE_LABEL rtx for a LABEL_DECL, creating it if necessary. |
| If label was deleted, the corresponding note |
| (NOTE_INSN_DELETED{_DEBUG,}_LABEL) insn will be returned. */ |
| extern rtx_insn *label_rtx (tree); |
| |
| /* As label_rtx, but additionally the label is placed on the forced label |
| list of its containing function (i.e. it is treated as reachable even |
| if how is not obvious). */ |
| extern rtx_insn *force_label_rtx (tree); |
| |
| /* As label_rtx, but checks that label was not deleted. */ |
| extern rtx_code_label *jump_target_rtx (tree); |
| |
| /* Expand a GIMPLE_SWITCH statement. */ |
| extern void expand_case (gswitch *); |
| |
| /* Like expand_case but special-case for SJLJ exception dispatching. */ |
| extern void expand_sjlj_dispatch_table (rtx, vec<tree> ); |
| |
| #endif // GCC_STMT_H |