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- /* Declarations and data structures for stmt.c.
- Copyright (C) 2013-2019 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
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