1 /* Target Prototypes for R8C/M16C/M32C 2 Copyright (C) 2005-2013 Free Software Foundation, Inc. 3 Contributed by Red Hat. 4 5 This file is part of GCC. 6 7 GCC is free software; you can redistribute it and/or modify it 8 under the terms of the GNU General Public License as published 9 by the Free Software Foundation; either version 3, or (at your 10 option) any later version. 11 12 GCC is distributed in the hope that it will be useful, but WITHOUT 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 15 License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with GCC; see the file COPYING3. If not see 19 <http://www.gnu.org/licenses/>. */ 20 21 void m32c_conditional_register_usage (void); 22 unsigned int m32c_dwarf_frame_regnum (int); 23 int m32c_eh_return_data_regno (int); 24 void m32c_emit_epilogue (void); 25 void m32c_emit_prologue (void); 26 int m32c_epilogue_uses (int); 27 int m32c_function_arg_regno_p (int); 28 void m32c_init_expanders (void); 29 int m32c_initial_elimination_offset (int, int); 30 void m32c_output_reg_pop (FILE *, int); 31 void m32c_output_reg_push (FILE *, int); 32 unsigned int m32c_push_rounding (int); 33 void m32c_register_pragmas (void); 34 void m32c_note_pragma_address (const char *, unsigned); 35 int m32c_regno_ok_for_base_p (int); 36 int m32c_trampoline_alignment (void); 37 int m32c_trampoline_size (void); 38 39 #ifdef RTX_CODE 40 41 int m32c_cannot_change_mode_class (enum machine_mode, enum machine_mode, int); 42 rtx m32c_eh_return_stackadj_rtx (void); 43 void m32c_emit_eh_epilogue (rtx); 44 int m32c_expand_cmpstr (rtx *); 45 int m32c_expand_insv (rtx *); 46 int m32c_expand_movcc (rtx *); 47 int m32c_expand_movmemhi (rtx *); 48 int m32c_expand_movstr (rtx *); 49 void m32c_expand_neg_mulpsi3 (rtx *); 50 int m32c_expand_setmemhi (rtx *); 51 bool m32c_matches_constraint_p (rtx, int); 52 int m32c_hard_regno_nregs (int, enum machine_mode); 53 int m32c_hard_regno_ok (int, enum machine_mode); 54 bool m32c_illegal_subreg_p (rtx); 55 bool m32c_immd_dbl_mov (rtx *, enum machine_mode); 56 rtx m32c_incoming_return_addr_rtx (void); 57 int m32c_legitimize_reload_address (rtx *, enum machine_mode, int, int, int); 58 int m32c_limit_reload_class (enum machine_mode, int); 59 int m32c_modes_tieable_p (enum machine_mode, enum machine_mode); 60 bool m32c_mov_ok (rtx *, enum machine_mode); 61 char * m32c_output_compare (rtx, rtx *); 62 int m32c_prepare_move (rtx *, enum machine_mode); 63 int m32c_prepare_shift (rtx *, int, int); 64 int m32c_reg_ok_for_base_p (rtx, int); 65 enum reg_class m32c_regno_reg_class (int); 66 rtx m32c_return_addr_rtx (int); 67 const char *m32c_scc_pattern (rtx *, RTX_CODE); 68 int m32c_secondary_reload_class (int, enum machine_mode, rtx); 69 int m32c_split_move (rtx *, enum machine_mode, int); 70 int m32c_split_psi_p (rtx *); 71 int current_function_special_page_vector (rtx); 72 73 #endif 74 75 #ifdef TREE_CODE 76 77 tree m32c_gimplify_va_arg_expr (tree, tree, gimple_seq *, gimple_seq *); 78 void m32c_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree, int); 79 bool m32c_promote_function_return (const_tree); 80 int m32c_special_page_vector_p (tree); 81 void m32c_output_aligned_common (FILE *, tree, const char *, 82 int, int, int); 83 84 #endif 85