| /* Prototypes for exported functions defined in arm.c and pe.c |
| Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. |
| Contributed by Richard Earnshaw (rearnsha@arm.com) |
| Minor hacks by Nick Clifton (nickc@cygnus.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 GCC_ARM_PROTOS_H |
| #define GCC_ARM_PROTOS_H |
| |
| extern void arm_override_options PARAMS ((void)); |
| extern int use_return_insn PARAMS ((int)); |
| extern int arm_regno_class PARAMS ((int)); |
| extern void arm_finalize_pic PARAMS ((int)); |
| extern int arm_volatile_func PARAMS ((void)); |
| extern const char * arm_output_epilogue PARAMS ((int)); |
| extern void output_func_epilogue PARAMS ((int)); |
| extern void arm_expand_prologue PARAMS ((void)); |
| /* Used in arm.md, but defined in output.c. */ |
| extern void assemble_align PARAMS ((int)); |
| extern const char * arm_strip_name_encoding PARAMS ((const char *)); |
| extern unsigned long arm_current_func_type PARAMS ((void)); |
| |
| #ifdef TREE_CODE |
| extern int arm_return_in_memory PARAMS ((tree)); |
| extern int arm_valid_machine_decl_attribute PARAMS ((tree, tree, tree)); |
| extern int arm_comp_type_attributes PARAMS ((tree, tree)); |
| extern int arm_valid_type_attribute_p PARAMS ((tree, tree, tree, tree)); |
| extern void arm_set_default_type_attributes PARAMS ((tree)); |
| extern void arm_encode_call_attribute PARAMS ((tree, int)); |
| extern int arm_function_ok_for_sibcall PARAMS ((tree)); |
| #endif |
| #ifdef RTX_CODE |
| extern int const_ok_for_arm PARAMS ((HOST_WIDE_INT)); |
| extern int arm_split_constant PARAMS ((RTX_CODE, enum machine_mode, |
| HOST_WIDE_INT, rtx, rtx, int)); |
| extern RTX_CODE arm_canonicalize_comparison PARAMS ((RTX_CODE, rtx *)); |
| extern int legitimate_pic_operand_p PARAMS ((rtx)); |
| extern rtx legitimize_pic_address PARAMS ((rtx, enum machine_mode, rtx)); |
| extern int arm_rtx_costs PARAMS ((rtx, RTX_CODE, RTX_CODE)); |
| extern int arm_adjust_cost PARAMS ((rtx, rtx, rtx, int)); |
| extern int const_double_rtx_ok_for_fpu PARAMS ((rtx)); |
| extern int neg_const_double_rtx_ok_for_fpu PARAMS ((rtx)); |
| |
| /* Predicates. */ |
| extern int s_register_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_hard_register_operand PARAMS ((rtx, enum machine_mode)); |
| extern int f_register_operand PARAMS ((rtx, enum machine_mode)); |
| extern int reg_or_int_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_reload_memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_rhs_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_rhsm_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_add_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_not_operand PARAMS ((rtx, enum machine_mode)); |
| extern int offsettable_memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int alignable_memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int bad_signed_byte_operand PARAMS ((rtx, enum machine_mode)); |
| extern int fpu_rhs_operand PARAMS ((rtx, enum machine_mode)); |
| extern int fpu_add_operand PARAMS ((rtx, enum machine_mode)); |
| extern int power_of_two_operand PARAMS ((rtx, enum machine_mode)); |
| extern int nonimmediate_di_operand PARAMS ((rtx, enum machine_mode)); |
| extern int di_operand PARAMS ((rtx, enum machine_mode)); |
| extern int nonimmediate_soft_df_operand PARAMS ((rtx, enum machine_mode)); |
| extern int soft_df_operand PARAMS ((rtx, enum machine_mode)); |
| extern int index_operand PARAMS ((rtx, enum machine_mode)); |
| extern int const_shift_operand PARAMS ((rtx, enum machine_mode)); |
| extern int arm_comparison_operator PARAMS ((rtx, enum machine_mode)); |
| extern int shiftable_operator PARAMS ((rtx, enum machine_mode)); |
| extern int shift_operator PARAMS ((rtx, enum machine_mode)); |
| extern int equality_operator PARAMS ((rtx, enum machine_mode)); |
| extern int minmax_operator PARAMS ((rtx, enum machine_mode)); |
| extern int cc_register PARAMS ((rtx, enum machine_mode)); |
| extern int dominant_cc_register PARAMS ((rtx, enum machine_mode)); |
| extern int logical_binary_operator PARAMS ((rtx, enum machine_mode)); |
| extern int multi_register_push PARAMS ((rtx, enum machine_mode)); |
| extern int load_multiple_operation PARAMS ((rtx, enum machine_mode)); |
| extern int store_multiple_operation PARAMS ((rtx, enum machine_mode)); |
| |
| extern int symbol_mentioned_p PARAMS ((rtx)); |
| extern int label_mentioned_p PARAMS ((rtx)); |
| extern RTX_CODE minmax_code PARAMS ((rtx)); |
| extern int adjacent_mem_locations PARAMS ((rtx, rtx)); |
| extern int load_multiple_sequence PARAMS ((rtx *, int, int *, int *, |
| HOST_WIDE_INT *)); |
| extern const char * emit_ldm_seq PARAMS ((rtx *, int)); |
| extern int store_multiple_sequence PARAMS ((rtx *, int, int *, int *, |
| HOST_WIDE_INT *)); |
| extern const char * emit_stm_seq PARAMS ((rtx *, int)); |
| extern rtx arm_gen_load_multiple PARAMS ((int, int, rtx, int, int, int, |
| int, int)); |
| extern rtx arm_gen_store_multiple PARAMS ((int, int, rtx, int, int, int, |
| int, int)); |
| extern int arm_gen_movstrqi PARAMS ((rtx *)); |
| extern rtx arm_gen_rotated_half_load PARAMS ((rtx)); |
| extern enum machine_mode arm_select_cc_mode PARAMS ((RTX_CODE, rtx, rtx)); |
| extern rtx arm_gen_compare_reg PARAMS ((RTX_CODE, rtx, rtx)); |
| extern void arm_reload_in_hi PARAMS ((rtx *)); |
| extern void arm_reload_out_hi PARAMS ((rtx *)); |
| extern void arm_reorg PARAMS ((rtx)); |
| extern const char * fp_immediate_constant PARAMS ((rtx)); |
| extern const char * output_call PARAMS ((rtx *)); |
| extern const char * output_call_mem PARAMS ((rtx *)); |
| extern const char * output_mov_long_double_fpu_from_arm PARAMS ((rtx *)); |
| extern const char * output_mov_long_double_arm_from_fpu PARAMS ((rtx *)); |
| extern const char * output_mov_long_double_arm_from_arm PARAMS ((rtx *)); |
| extern const char * output_mov_double_fpu_from_arm PARAMS ((rtx *)); |
| extern const char * output_mov_double_arm_from_fpu PARAMS ((rtx *)); |
| extern const char * output_move_double PARAMS ((rtx *)); |
| extern const char * output_mov_immediate PARAMS ((rtx *)); |
| extern const char * output_add_immediate PARAMS ((rtx *)); |
| extern const char * arithmetic_instr PARAMS ((rtx, int)); |
| extern void output_ascii_pseudo_op PARAMS ((FILE *, const unsigned char *, int)); |
| extern const char * output_return_instruction PARAMS ((rtx, int, int)); |
| extern void arm_poke_function_name PARAMS ((FILE *, char *)); |
| extern void output_arm_prologue PARAMS ((FILE *, int)); |
| extern void arm_print_operand PARAMS ((FILE *, rtx, int)); |
| extern void arm_print_operand_address PARAMS ((FILE *, rtx)); |
| extern void arm_final_prescan_insn PARAMS ((rtx)); |
| extern int arm_go_if_legitimate_address PARAMS ((enum machine_mode, rtx)); |
| extern int arm_debugger_arg_offset PARAMS ((int, rtx)); |
| extern int arm_is_longcall_p PARAMS ((rtx, int, int)); |
| |
| #if defined TREE_CODE |
| extern rtx arm_function_arg PARAMS ((CUMULATIVE_ARGS *, |
| enum machine_mode, tree, int)); |
| extern void arm_init_cumulative_args PARAMS ((CUMULATIVE_ARGS *, tree, rtx, |
| int)); |
| #endif |
| |
| #if defined AOF_ASSEMBLER |
| extern rtx aof_pic_entry PARAMS ((rtx)); |
| extern void aof_dump_pic_table PARAMS ((FILE *)); |
| extern char * aof_text_section PARAMS ((void)); |
| extern char * aof_data_section PARAMS ((void)); |
| extern void aof_add_import PARAMS ((char *)); |
| extern void aof_delete_import PARAMS ((char *)); |
| extern void aof_dump_imports PARAMS ((FILE *)); |
| #endif /* AOF_ASSEMBLER */ |
| |
| #endif /* RTX_CODE */ |
| |
| /* Thumb functions. */ |
| extern void arm_init_expanders PARAMS ((void)); |
| extern int thumb_far_jump_used_p PARAMS ((int)); |
| extern const char * thumb_unexpanded_epilogue PARAMS ((void)); |
| extern void thumb_expand_prologue PARAMS ((void)); |
| extern void thumb_expand_epilogue PARAMS ((void)); |
| #ifdef TREE_CODE |
| extern int is_called_in_ARM_mode PARAMS ((tree)); |
| #endif |
| extern int thumb_shiftable_const PARAMS ((unsigned HOST_WIDE_INT)); |
| extern void output_thumb_prologue PARAMS ((FILE *)); |
| #ifdef RTX_CODE |
| extern void thumb_final_prescan_insn PARAMS ((rtx)); |
| extern const char * thumb_load_double_from_address |
| PARAMS ((rtx *)); |
| extern const char * thumb_output_move_mem_multiple |
| PARAMS ((int, rtx *)); |
| extern void thumb_expand_movstrqi PARAMS ((rtx *)); |
| extern int thumb_cmp_operand PARAMS ((rtx, enum machine_mode)); |
| extern rtx * thumb_legitimize_pic_address |
| PARAMS ((rtx, enum machine_mode, rtx)); |
| extern int thumb_go_if_legitimate_address |
| PARAMS ((enum machine_mode, rtx)); |
| extern rtx arm_return_addr PARAMS ((int, rtx)); |
| extern void thumb_reload_out_hi PARAMS ((rtx *)); |
| extern void thumb_reload_in_hi PARAMS ((rtx *)); |
| #endif |
| |
| /* Defined in pe.c. */ |
| extern int arm_dllexport_name_p PARAMS ((const char *)); |
| extern int arm_dllimport_name_p PARAMS ((const char *)); |
| |
| #ifdef TREE_CODE |
| extern int arm_pe_valid_machine_decl_attribute |
| PARAMS ((tree, tree, tree, tree)); |
| extern tree arm_pe_merge_machine_decl_attributes |
| PARAMS ((tree, tree)); |
| extern void arm_pe_unique_section PARAMS ((tree, int)); |
| extern void arm_pe_encode_section_info PARAMS ((tree)); |
| extern int arm_dllexport_p PARAMS ((tree)); |
| extern int arm_dllimport_p PARAMS ((tree)); |
| extern void arm_mark_dllexport PARAMS ((tree)); |
| extern void arm_mark_dllimport PARAMS ((tree)); |
| #endif |
| |
| extern void arm_init_builtins PARAMS ((void)); |
| #if defined (TREE_CODE) && defined (RTX_CODE) |
| extern rtx arm_expand_builtin PARAMS ((tree, rtx, rtx, |
| enum machine_mode, int)); |
| #endif |
| |
| #ifdef _C_PRAGMA_H /* included from code that cares about pragmas */ |
| extern void arm_pr_long_calls PARAMS ((cpp_reader *)); |
| extern void arm_pr_no_long_calls PARAMS ((cpp_reader *)); |
| extern void arm_pr_long_calls_off PARAMS ((cpp_reader *)); |
| #endif |
| |
| #endif /* GCC_ARM_PROTOS_H */ |
