1 /* Prototypes for fr30.cc functions used in the md file & elsewhere. 2 Copyright (C) 1999-2022 Free Software Foundation, Inc. 3 4 This file is part of GCC. 5 6 GCC is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 3, or (at your option) 9 any later version. 10 11 GCC is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GCC; see the file COPYING3. If not see 18 <http://www.gnu.org/licenses/>. */ 19 20 extern void fr30_expand_prologue (void); 21 extern void fr30_expand_epilogue (void); 22 extern unsigned int fr30_compute_frame_size (int, int); 23 24 #ifdef RTX_CODE 25 extern int fr30_check_multiple_regs (rtx *, int, int); 26 extern void fr30_print_operand (FILE *, rtx, int); 27 extern void fr30_print_operand_address (FILE *, rtx); 28 extern rtx fr30_move_double (rtx *); 29 #ifdef HAVE_MACHINE_MODES 30 extern int fr30_const_double_is_zero (rtx); 31 #endif /* HAVE_MACHINE_MODES */ 32 #endif /* RTX_CODE */ 33