| /* Prototypes of target machine for GNU compiler. MIPS version. |
| Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, |
| 1999 Free Software Foundation, Inc. |
| Contributed by A. Lichnewsky (lich@inria.inria.fr). |
| Changed by Michael Meissner (meissner@osf.org). |
| 64 bit r4000 support by Ian Lance Taylor (ian@cygnus.com) and |
| Brendan Eich (brendan@microunity.com). |
| |
| This file is part of GNU CC. |
| |
| GNU CC 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 2, or (at your option) |
| any later version. |
| |
| GNU CC 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 GNU CC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #ifndef __MIPS_PROTOS_H__ |
| #define __MIPS_PROTOS_H__ |
| |
| extern HOST_WIDE_INT compute_frame_size PARAMS ((HOST_WIDE_INT)); |
| extern void function_epilogue PARAMS ((FILE *, HOST_WIDE_INT)); |
| extern void function_prologue PARAMS ((FILE *, HOST_WIDE_INT)); |
| extern void mips_asm_file_end PARAMS ((FILE *)); |
| extern void mips_asm_file_start PARAMS ((FILE *)); |
| extern int mips_can_use_return_insn PARAMS ((void)); |
| extern void mips_declare_object PARAMS ((FILE *, const char *, const char *, const char *, int)); |
| extern void mips_expand_epilogue PARAMS ((void)); |
| extern void mips_expand_prologue PARAMS ((void)); |
| #ifdef REAL_VALUE_TYPE |
| extern void mips_output_double PARAMS ((FILE *, REAL_VALUE_TYPE)); |
| extern void mips_output_float PARAMS ((FILE *, REAL_VALUE_TYPE)); |
| #endif /* REAL_VALUE_TYPE */ |
| extern void mips_output_filename PARAMS ((FILE *, const char *)); |
| extern void mips_output_lineno PARAMS ((FILE *, int)); |
| extern void mips_order_regs_for_local_alloc PARAMS ((void)); |
| extern struct rtx_def * mips16_gp_pseudo_reg PARAMS ((void)); |
| #ifdef ASM_OUTPUT_UNDEF_FUNCTION |
| extern int mips_output_external_libcall PARAMS ((FILE *, const char *)); |
| #endif /* ASM_OUTPUT_UNDEF_FUNCTION */ |
| |
| |
| #ifdef TREE_CODE |
| extern struct rtx_def * function_arg PARAMS ((CUMULATIVE_ARGS *, enum machine_mode, tree, int)); |
| extern void function_arg_advance PARAMS ((CUMULATIVE_ARGS *, enum machine_mode, tree, int)); |
| extern int function_arg_partial_nregs PARAMS ((CUMULATIVE_ARGS *, enum machine_mode, tree, int)); |
| extern int function_arg_pass_by_reference PARAMS ((CUMULATIVE_ARGS *, enum machine_mode, tree, int)); |
| extern int mips16_constant_after_function_p PARAMS ((tree)); |
| extern int mips_output_external PARAMS ((FILE *, tree, const char *)); |
| extern tree mips_build_va_list PARAMS ((void)); |
| #ifdef RTX_CODE |
| extern void mips_va_start PARAMS ((int, tree, rtx)); |
| #endif /* RTX_CODE */ |
| extern struct rtx_def *mips_va_arg PARAMS ((tree, tree)); |
| extern void mips_select_section PARAMS ((tree, int)); |
| #endif /* TREE_CODE */ |
| |
| #ifdef RTX_CODE |
| extern int arith32_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arith_operand PARAMS ((rtx, enum machine_mode)); |
| extern int cmp_op PARAMS ((rtx, enum machine_mode)); |
| extern int trap_cmp_op PARAMS ((rtx, enum machine_mode)); |
| extern int const_float_1_operand PARAMS ((rtx, enum machine_mode)); |
| extern void expand_block_move PARAMS ((rtx [])); |
| extern int equality_op PARAMS ((rtx, enum machine_mode)); |
| extern void final_prescan_insn PARAMS ((rtx, rtx [], int)); |
| extern struct rtx_def * gen_int_relational PARAMS ((enum rtx_code, rtx, rtx, rtx,int *)); |
| #ifdef TREE_CODE |
| extern void init_cumulative_args PARAMS ((CUMULATIVE_ARGS *c, tree, rtx)); |
| #endif /* TREE_CODE */ |
| extern void gen_conditional_branch PARAMS ((rtx[], enum rtx_code)); |
| extern void gen_conditional_move PARAMS ((rtx *)); |
| extern void mips_gen_conditional_trap PARAMS ((rtx *)); |
| extern int large_int PARAMS ((rtx, enum machine_mode)); |
| extern void machine_dependent_reorg PARAMS ((rtx)); |
| extern int mips_address_cost PARAMS ((rtx)); |
| extern int mips_const_double_ok PARAMS ((rtx, enum machine_mode)); |
| extern void mips_count_memory_refs PARAMS ((rtx, int)); |
| extern HOST_WIDE_INT mips_debugger_offset PARAMS ((rtx, HOST_WIDE_INT)); |
| extern int mips_check_split PARAMS ((rtx, enum machine_mode)); |
| extern const char *mips_fill_delay_slot PARAMS ((const char *, enum delay_type, rtx[], rtx)); |
| extern const char *mips_move_1word PARAMS ((rtx[], rtx, int)); |
| extern const char *mips_move_2words PARAMS ((rtx[], rtx)); |
| extern const char *output_block_move PARAMS ((rtx, rtx[], int, enum block_move_type)); |
| extern void override_options PARAMS ((void)); |
| extern int pc_or_label_operand PARAMS ((rtx, enum machine_mode)); |
| extern void print_operand_address PARAMS ((FILE *, rtx)); |
| extern void print_operand PARAMS ((FILE *, rtx, int)); |
| extern int reg_or_0_operand PARAMS ((rtx, enum machine_mode)); |
| extern int true_reg_or_0_operand PARAMS ((rtx, enum machine_mode)); |
| extern int simple_memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int double_memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int equality_op PARAMS ((rtx, enum machine_mode)); |
| extern int small_int PARAMS ((rtx, enum machine_mode)); |
| extern int uns_arith_operand PARAMS ((rtx, enum machine_mode)); |
| extern struct rtx_def * embedded_pic_offset PARAMS ((rtx)); |
| extern struct rtx_def * mips16_gp_offset PARAMS ((rtx)); |
| extern int mips16_gp_offset_p PARAMS ((rtx)); |
| extern int mips16_constant PARAMS ((rtx, enum machine_mode, int, int)); |
| extern int build_mips16_call_stub PARAMS ((rtx, rtx, rtx, int)); |
| extern char *mips_output_conditional_branch PARAMS ((rtx, rtx *, int, int, int, int)); |
| extern int mips_adjust_insn_length PARAMS ((rtx, int)); |
| extern enum reg_class mips_secondary_reload_class PARAMS ((enum reg_class, enum machine_mode, rtx, int)); |
| extern void mips_select_rtx_section PARAMS ((enum machine_mode, rtx)); |
| |
| /* Recognition functions that return if a condition is true. */ |
| extern int address_operand PARAMS ((rtx, enum machine_mode)); |
| extern int call_insn_operand PARAMS ((rtx, enum machine_mode)); |
| extern int const_double_operand PARAMS ((rtx, enum machine_mode)); |
| extern int const_int_operand PARAMS ((rtx, enum machine_mode)); |
| extern int consttable_operand PARAMS ((rtx, enum machine_mode)); |
| extern int general_operand PARAMS ((rtx, enum machine_mode)); |
| extern int immediate_operand PARAMS ((rtx, enum machine_mode)); |
| extern int memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int nonimmediate_operand PARAMS ((rtx, enum machine_mode)); |
| extern int nonmemory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int pic_address_needs_scratch PARAMS ((rtx)); |
| extern int register_operand PARAMS ((rtx, enum machine_mode)); |
| extern int scratch_operand PARAMS ((rtx, enum machine_mode)); |
| extern int move_operand PARAMS ((rtx, enum machine_mode)); |
| extern int movdi_operand PARAMS ((rtx, enum machine_mode)); |
| extern int se_register_operand PARAMS ((rtx, enum machine_mode)); |
| extern int se_reg_or_0_operand PARAMS ((rtx, enum machine_mode)); |
| extern int se_uns_arith_operand PARAMS ((rtx, enum machine_mode)); |
| extern int se_arith_operand PARAMS ((rtx, enum machine_mode)); |
| extern int se_nonmemory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int se_nonimmediate_operand PARAMS ((rtx, enum machine_mode)); |
| extern int mips_legitimate_address_p PARAMS ((enum machine_mode, rtx, int)); |
| extern int mips_reg_mode_ok_for_base_p PARAMS ((rtx, enum machine_mode, int)); |
| extern int extend_operator PARAMS ((rtx, enum machine_mode)); |
| extern int highpart_shift_operator PARAMS ((rtx, enum machine_mode)); |
| extern int m16_uimm3_b PARAMS ((rtx, enum machine_mode)); |
| extern int m16_simm4_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nsimm4_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_simm5_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nsimm5_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_uimm5_4 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nuimm5_4 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_simm8_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nsimm8_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_uimm8_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nuimm8_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_uimm8_m1_1 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_uimm8_4 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nuimm8_4 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_simm8_8 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_nsimm8_8 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_usym8_4 PARAMS ((rtx, enum machine_mode)); |
| extern int m16_usym5_4 PARAMS ((rtx, enum machine_mode)); |
| #endif /* RTX_CODE */ |
| |
| #endif /* __MIPS_PROTOS_H__ */ |
