1 /* Prototypes for exported functions defined in mcore.c 2 Copyright (C) 2000-2021 Free Software Foundation, Inc. 3 Contributed by Nick Clifton (nickc@redhat.com) 4 5 This file is part of GCC. 6 7 GCC is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 3, or (at your option) 10 any later version. 11 12 GCC is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public 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 extern const char * mcore_output_jump_label_table (void); 22 extern void mcore_expand_prolog (void); 23 extern void mcore_expand_epilog (void); 24 extern int mcore_const_ok_for_inline (HOST_WIDE_INT); 25 extern int mcore_num_ones (HOST_WIDE_INT); 26 extern int mcore_num_zeros (HOST_WIDE_INT); 27 extern int mcore_initial_elimination_offset (int, int); 28 extern int mcore_byte_offset (unsigned int); 29 extern int mcore_halfword_offset (unsigned int); 30 extern int mcore_const_trick_uses_not (HOST_WIDE_INT); 31 extern int mcore_dllexport_name_p (const char *); 32 extern int mcore_dllimport_name_p (const char *); 33 extern int mcore_naked_function_p (void); 34 35 #ifdef TREE_CODE 36 #ifdef HAVE_MACHINE_MODES 37 extern int mcore_num_arg_regs (machine_mode, const_tree); 38 #endif /* HAVE_MACHINE_MODES */ 39 40 #ifdef RTX_CODE 41 extern rtx mcore_function_value (const_tree, const_tree); 42 #endif /* RTX_CODE */ 43 #endif /* TREE_CODE */ 44 45 #ifdef RTX_CODE 46 47 extern const char * mcore_output_bclri (rtx, int); 48 extern const char * mcore_output_bseti (rtx, int); 49 extern const char * mcore_output_cmov (rtx *, int, const char *); 50 extern char * mcore_output_call (rtx *, int); 51 extern int mcore_is_dead (rtx_insn *, rtx); 52 extern int mcore_expand_insv (rtx *); 53 extern bool mcore_expand_block_move (rtx *); 54 extern const char * mcore_output_andn (rtx, rtx *); 55 extern bool mcore_gen_compare (RTX_CODE, rtx, rtx); 56 extern int mcore_symbolic_address_p (rtx); 57 extern bool mcore_r15_operand_p (rtx); 58 extern enum reg_class mcore_secondary_reload_class (enum reg_class, machine_mode, rtx); 59 extern enum reg_class mcore_reload_class (rtx, enum reg_class); 60 extern int mcore_is_same_reg (rtx, rtx); 61 extern int mcore_arith_S_operand (rtx); 62 63 #ifdef HAVE_MACHINE_MODES 64 extern const char * mcore_output_move (rtx, rtx *, machine_mode); 65 extern const char * mcore_output_movedouble (rtx *, machine_mode); 66 extern int const_ok_for_mcore (HOST_WIDE_INT); 67 #endif /* HAVE_MACHINE_MODES */ 68 #endif /* RTX_CODE */ 69