X-Git-Url: https://oss.titaniummirror.com/gitweb/?a=blobdiff_plain;f=gcc%2Fconfig%2Farm%2Farm-protos.h;fp=gcc%2Fconfig%2Farm%2Farm-protos.h;h=8d03141e44b9157aa25075be0a83a172e6e6d58d;hb=6fed43773c9b0ce596dca5686f37ac3fc0fa11c0;hp=b42da823869aa7eef5d4b2e26b634054c2799fb8;hpb=27b11d56b743098deb193d510b337ba22dc52e5c;p=msp430-gcc.git diff --git a/gcc/config/arm/arm-protos.h b/gcc/config/arm/arm-protos.h index b42da823..8d03141e 100644 --- a/gcc/config/arm/arm-protos.h +++ b/gcc/config/arm/arm-protos.h @@ -1,207 +1,215 @@ /* Prototypes for exported functions defined in arm.c and pe.c - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 + 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. + This file is part of GCC. -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. + GCC 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 3, 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. + GCC 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. */ + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING3. If not see + . */ #ifndef GCC_ARM_PROTOS_H #define GCC_ARM_PROTOS_H -extern void rdata_section PARAMS ((void)); -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 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)); -extern unsigned int arm_compute_initial_elimination_offset PARAMS ((unsigned int, unsigned int)); +extern void arm_override_options (void); +extern void arm_optimization_options (int, int); +extern int use_return_insn (int, rtx); +extern int arm_regno_class (int); +extern void arm_load_pic_register (unsigned long); +extern int arm_volatile_func (void); +extern const char *arm_output_epilogue (rtx); +extern void arm_expand_prologue (void); +extern const char *arm_strip_name_encoding (const char *); +extern void arm_asm_output_labelref (FILE *, const char *); +extern void thumb2_asm_output_opcode (FILE *); +extern unsigned long arm_current_func_type (void); +extern HOST_WIDE_INT arm_compute_initial_elimination_offset (unsigned int, + unsigned int); +extern HOST_WIDE_INT thumb_compute_initial_elimination_offset (unsigned int, + unsigned int); +extern unsigned int arm_dbx_register_number (unsigned int); +extern void arm_output_fn_unwind (FILE *, bool); + -#ifdef TREE_CODE -extern int arm_return_in_memory 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 arm_hard_regno_mode_ok PARAMS ((unsigned int, enum machine_mode)); -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 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 *, const char *)); -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)); +extern bool arm_vector_mode_supported_p (enum machine_mode); +extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode); +extern int const_ok_for_arm (HOST_WIDE_INT); +extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx, + HOST_WIDE_INT, rtx, rtx, int); +extern RTX_CODE arm_canonicalize_comparison (RTX_CODE, enum machine_mode, + rtx *); +extern int legitimate_pic_operand_p (rtx); +extern rtx legitimize_pic_address (rtx, enum machine_mode, rtx); +extern rtx legitimize_tls_address (rtx, rtx); +extern int arm_legitimate_address_p (enum machine_mode, rtx, RTX_CODE, int); +extern int thumb1_legitimate_address_p (enum machine_mode, rtx, int); +extern int thumb2_legitimate_address_p (enum machine_mode, rtx, int); +extern int thumb_legitimate_offset_p (enum machine_mode, HOST_WIDE_INT); +extern rtx arm_legitimize_address (rtx, rtx, enum machine_mode); +extern rtx thumb_legitimize_address (rtx, rtx, enum machine_mode); +extern rtx thumb_legitimize_reload_address (rtx *, enum machine_mode, int, int, + int); +extern int arm_const_double_rtx (rtx); +extern int neg_const_double_rtx_ok_for_fpa (rtx); +extern int vfp3_const_double_rtx (rtx); +extern int neon_immediate_valid_for_move (rtx, enum machine_mode, rtx *, int *); +extern int neon_immediate_valid_for_logic (rtx, enum machine_mode, int, rtx *, + int *); +extern char *neon_output_logic_immediate (const char *, rtx *, + enum machine_mode, int, int); +extern void neon_pairwise_reduce (rtx, rtx, enum machine_mode, + rtx (*) (rtx, rtx, rtx)); +extern void neon_expand_vector_init (rtx, rtx); +extern void neon_lane_bounds (rtx, HOST_WIDE_INT, HOST_WIDE_INT); +extern void neon_const_bounds (rtx, HOST_WIDE_INT, HOST_WIDE_INT); +extern HOST_WIDE_INT neon_element_bits (enum machine_mode); +extern void neon_reinterpret (rtx, rtx); +extern void neon_emit_pair_result_insn (enum machine_mode, + rtx (*) (rtx, rtx, rtx, rtx), + rtx, rtx, rtx); +extern void neon_disambiguate_copy (rtx *, rtx *, rtx *, unsigned int); +extern enum reg_class coproc_secondary_reload_class (enum machine_mode, rtx, + bool); +extern bool arm_tls_referenced_p (rtx); +extern bool arm_cannot_force_const_mem (rtx); + +extern int cirrus_memory_offset (rtx); +extern int arm_coproc_mem_operand (rtx, bool); +extern int neon_vector_mem_operand (rtx, bool); +extern int neon_struct_mem_operand (rtx); +extern int arm_no_early_store_addr_dep (rtx, rtx); +extern int arm_no_early_alu_shift_dep (rtx, rtx); +extern int arm_no_early_alu_shift_value_dep (rtx, rtx); +extern int arm_no_early_mul_dep (rtx, rtx); +extern int arm_mac_accumulator_is_mul_result (rtx, rtx); + +extern int tls_mentioned_p (rtx); +extern int symbol_mentioned_p (rtx); +extern int label_mentioned_p (rtx); +extern RTX_CODE minmax_code (rtx); +extern int adjacent_mem_locations (rtx, rtx); +extern int load_multiple_sequence (rtx *, int, int *, int *, HOST_WIDE_INT *); +extern const char *emit_ldm_seq (rtx *, int); +extern int store_multiple_sequence (rtx *, int, int *, int *, HOST_WIDE_INT *); +extern const char * emit_stm_seq (rtx *, int); +extern rtx arm_gen_load_multiple (int, int, rtx, int, int, + rtx, HOST_WIDE_INT *); +extern rtx arm_gen_store_multiple (int, int, rtx, int, int, + rtx, HOST_WIDE_INT *); +extern int arm_gen_movmemqi (rtx *); +extern enum machine_mode arm_select_cc_mode (RTX_CODE, rtx, rtx); +extern enum machine_mode arm_select_dominance_cc_mode (rtx, rtx, + HOST_WIDE_INT); +extern rtx arm_gen_compare_reg (RTX_CODE, rtx, rtx); +extern rtx arm_gen_return_addr_mask (void); +extern void arm_reload_in_hi (rtx *); +extern void arm_reload_out_hi (rtx *); +extern int arm_const_double_inline_cost (rtx); +extern bool arm_const_double_by_parts (rtx); +extern const char *fp_immediate_constant (rtx); +extern void arm_emit_call_insn (rtx, rtx); +extern const char *output_call (rtx *); +extern const char *output_call_mem (rtx *); +void arm_emit_movpair (rtx, rtx); +extern const char *output_mov_long_double_fpa_from_arm (rtx *); +extern const char *output_mov_long_double_arm_from_fpa (rtx *); +extern const char *output_mov_long_double_arm_from_arm (rtx *); +extern const char *output_mov_double_fpa_from_arm (rtx *); +extern const char *output_mov_double_arm_from_fpa (rtx *); +extern const char *output_move_double (rtx *); +extern const char *output_move_quad (rtx *); +extern const char *output_move_vfp (rtx *operands); +extern const char *output_move_neon (rtx *operands); +extern const char *output_add_immediate (rtx *); +extern const char *arithmetic_instr (rtx, int); +extern void output_ascii_pseudo_op (FILE *, const unsigned char *, int); +extern const char *output_return_instruction (rtx, int, int); +extern void arm_poke_function_name (FILE *, const char *); +extern void arm_print_operand (FILE *, rtx, int); +extern void arm_print_operand_address (FILE *, rtx); +extern void arm_final_prescan_insn (rtx); +extern int arm_debugger_arg_offset (int, rtx); +extern bool arm_is_long_call_p (tree); +extern int arm_emit_vector_const (FILE *, rtx); +extern const char * arm_output_load_gr (rtx *); +extern const char *vfp_output_fstmd (rtx *); +extern void arm_set_return_address (rtx, rtx); +extern int arm_eliminable_register (rtx); +extern const char *arm_output_shift(rtx *, int); + +extern bool arm_output_addr_const_extra (FILE *, rtx); #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)); +extern rtx arm_function_arg (CUMULATIVE_ARGS *, enum machine_mode, tree, int); +extern void arm_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree); +extern bool arm_pad_arg_upward (enum machine_mode, const_tree); +extern bool arm_pad_reg_upward (enum machine_mode, tree, int); +extern bool arm_needs_doubleword_align (enum machine_mode, tree); +extern rtx arm_function_value(const_tree, const_tree); #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 ((const char *)); -extern void aof_delete_import PARAMS ((const char *)); -extern void aof_dump_imports PARAMS ((FILE *)); -extern void zero_init_section PARAMS ((void)); -extern void common_section PARAMS ((void)); -#endif /* AOF_ASSEMBLER */ +extern int arm_apply_result_size (void); #endif /* RTX_CODE */ +extern int arm_float_words_big_endian (void); + /* 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)); +extern void arm_init_expanders (void); +extern const char *thumb_unexpanded_epilogue (void); +extern void thumb1_expand_prologue (void); +extern void thumb1_expand_epilogue (void); #ifdef TREE_CODE -extern int is_called_in_ARM_mode PARAMS ((tree)); +extern int is_called_in_ARM_mode (tree); #endif -extern int thumb_shiftable_const PARAMS ((unsigned HOST_WIDE_INT)); +extern int thumb_shiftable_const (unsigned HOST_WIDE_INT); #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 *)); +extern void thumb1_final_prescan_insn (rtx); +extern void thumb2_final_prescan_insn (rtx); +extern const char *thumb_load_double_from_address (rtx *); +extern const char *thumb_output_move_mem_multiple (int, rtx *); +extern const char *thumb_call_via_reg (rtx); +extern void thumb_expand_movmemqi (rtx *); +extern rtx arm_return_addr (int, rtx); +extern void thumb_reload_out_hi (rtx *); +extern void thumb_reload_in_hi (rtx *); +extern void thumb_set_return_address (rtx, rtx); +extern const char *thumb2_output_casesi(rtx *); #endif /* Defined in pe.c. */ -extern int arm_dllexport_name_p PARAMS ((const char *)); -extern int arm_dllimport_name_p PARAMS ((const char *)); +extern int arm_dllexport_name_p (const char *); +extern int arm_dllimport_name_p (const char *); #ifdef TREE_CODE -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)); +extern void arm_pe_unique_section (tree, int); +extern void arm_pe_encode_section_info (tree, rtx, int); +extern int arm_dllexport_p (tree); +extern int arm_dllimport_p (tree); +extern void arm_mark_dllexport (tree); +extern void arm_mark_dllimport (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 +extern void arm_pr_long_calls (struct cpp_reader *); +extern void arm_pr_no_long_calls (struct cpp_reader *); +extern void arm_pr_long_calls_off (struct cpp_reader *); -#ifdef GCC_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 +extern void arm_lang_object_attributes_init(void); + +extern const char *arm_mangle_type (const_tree); + +extern void arm_order_regs_for_local_alloc (void); #endif /* ! GCC_ARM_PROTOS_H */