diff options
Diffstat (limited to 'contrib/gcc/config/alpha/alpha-protos.h')
| -rw-r--r-- | contrib/gcc/config/alpha/alpha-protos.h | 245 |
1 files changed, 93 insertions, 152 deletions
diff --git a/contrib/gcc/config/alpha/alpha-protos.h b/contrib/gcc/config/alpha/alpha-protos.h index fe4943b..95f1ad2 100644 --- a/contrib/gcc/config/alpha/alpha-protos.h +++ b/contrib/gcc/config/alpha/alpha-protos.h @@ -1,182 +1,123 @@ /* Prototypes for alpha.c functions used in the md file & elsewhere. - Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. -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 +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 2, or (at your option) any later version. -GNU CC is distributed in the hope that it will be useful, +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 +along with GCC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ extern int alpha_next_sequence_number; -extern void literal_section PARAMS ((void)); -extern void override_options PARAMS ((void)); -extern int zap_mask PARAMS ((HOST_WIDE_INT)); -extern int direct_return PARAMS ((void)); - -extern int alpha_sa_size PARAMS ((void)); -extern int alpha_pv_save_size PARAMS ((void)); -extern int alpha_using_fp PARAMS ((void)); -extern void alpha_write_verstamp PARAMS ((FILE *)); -extern void alpha_expand_prologue PARAMS ((void)); -extern void alpha_expand_epilogue PARAMS ((void)); -extern void alpha_output_filename PARAMS ((FILE *, const char *)); -extern void alpha_output_lineno PARAMS ((FILE *, int)); - -extern int reg_or_0_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_6bit_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_8bit_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_const_int_operand PARAMS ((rtx, enum machine_mode)); -extern int cint8_operand PARAMS ((rtx, enum machine_mode)); -extern int add_operand PARAMS ((rtx, enum machine_mode)); -extern int sext_add_operand PARAMS ((rtx, enum machine_mode)); -extern int const48_operand PARAMS ((rtx, enum machine_mode)); -extern int and_operand PARAMS ((rtx, enum machine_mode)); -extern int or_operand PARAMS ((rtx, enum machine_mode)); -extern int mode_width_operand PARAMS ((rtx, enum machine_mode)); -extern int mode_mask_operand PARAMS ((rtx, enum machine_mode)); -extern int mul8_operand PARAMS ((rtx, enum machine_mode)); -extern int const0_operand PARAMS ((rtx, enum machine_mode)); -extern int hard_fp_register_operand PARAMS ((rtx, enum machine_mode)); -extern int hard_int_register_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_cint_operand PARAMS ((rtx, enum machine_mode)); -extern int some_operand PARAMS ((rtx, enum machine_mode)); -extern int some_ni_operand PARAMS ((rtx, enum machine_mode)); -extern int input_operand PARAMS ((rtx, enum machine_mode)); -extern int current_file_function_operand PARAMS ((rtx, enum machine_mode)); -extern int direct_call_operand PARAMS ((rtx, enum machine_mode)); -extern int local_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int small_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int some_small_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int global_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int dtp16_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int dtp32_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int gotdtp_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int tp16_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int tp32_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int gottp_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int call_operand PARAMS ((rtx, enum machine_mode)); -extern int symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int alpha_comparison_operator PARAMS ((rtx, enum machine_mode)); -extern int alpha_zero_comparison_operator PARAMS ((rtx, enum machine_mode)); -extern int alpha_swapped_comparison_operator PARAMS ((rtx, enum machine_mode)); -extern int signed_comparison_operator PARAMS ((rtx, enum machine_mode)); -extern int alpha_fp_comparison_operator PARAMS ((rtx, enum machine_mode)); -extern int divmod_operator PARAMS ((rtx, enum machine_mode)); -extern int aligned_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int unaligned_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_unaligned_mem_operand PARAMS ((rtx, enum machine_mode)); -extern int any_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_not_elim_operand PARAMS ((rtx, enum machine_mode)); -extern int normal_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_no_subreg_operand PARAMS ((rtx, enum machine_mode)); -extern int addition_operation PARAMS ((rtx, enum machine_mode)); - -extern bool alpha_const_ok_for_letter_p PARAMS ((HOST_WIDE_INT, int)); -extern bool alpha_const_double_ok_for_letter_p PARAMS ((rtx, int)); -extern bool alpha_extra_constraint PARAMS ((rtx, int)); - -extern rtx alpha_tablejump_addr_vec PARAMS ((rtx)); -extern rtx alpha_tablejump_best_label PARAMS ((rtx)); - -extern bool alpha_legitimate_address_p PARAMS ((enum machine_mode, rtx, int)); -extern rtx alpha_legitimize_address PARAMS ((rtx, rtx, enum machine_mode)); -extern rtx alpha_legitimize_reload_address PARAMS ((rtx, enum machine_mode, - int, int, int)); - -extern rtx split_small_symbolic_operand PARAMS ((rtx)); - -extern void get_aligned_mem PARAMS ((rtx, rtx *, rtx *)); -extern rtx get_unaligned_address PARAMS ((rtx, int)); -extern enum reg_class alpha_preferred_reload_class PARAMS ((rtx, - enum reg_class)); -extern enum reg_class secondary_reload_class PARAMS ((enum reg_class, - enum machine_mode, - rtx, int)); - -extern void alpha_set_memflags PARAMS ((rtx, rtx)); -extern rtx alpha_emit_set_const PARAMS ((rtx, enum machine_mode, - HOST_WIDE_INT, int)); -extern rtx alpha_emit_set_long_const PARAMS ((rtx, HOST_WIDE_INT, - HOST_WIDE_INT)); -extern bool alpha_expand_mov PARAMS ((enum machine_mode, rtx *)); -extern bool alpha_expand_mov_nobwx PARAMS ((enum machine_mode, rtx *)); -extern void alpha_emit_floatuns PARAMS ((rtx[])); -extern rtx alpha_emit_conditional_move PARAMS ((rtx, enum machine_mode)); -extern void alpha_split_tfmode_pair PARAMS ((rtx[])); -extern void alpha_split_tfmode_frobsign PARAMS ((rtx[], - rtx (*)(rtx, rtx, rtx))); -extern void alpha_expand_unaligned_load PARAMS ((rtx, rtx, HOST_WIDE_INT, - HOST_WIDE_INT, int)); -extern void alpha_expand_unaligned_store PARAMS ((rtx, rtx, HOST_WIDE_INT, - HOST_WIDE_INT)); -extern int alpha_expand_block_move PARAMS ((rtx [])); -extern int alpha_expand_block_clear PARAMS ((rtx [])); -extern rtx alpha_expand_zap_mask PARAMS ((HOST_WIDE_INT)); -extern void alpha_expand_builtin_vector_binop PARAMS ((rtx (*)(rtx, rtx, rtx), - enum machine_mode, - rtx, rtx, rtx)); -extern rtx alpha_return_addr PARAMS ((int, rtx)); -extern rtx alpha_gp_save_rtx PARAMS ((void)); -extern void print_operand PARAMS ((FILE *, rtx, int)); -extern void print_operand_address PARAMS ((FILE *, rtx)); -extern void alpha_initialize_trampoline PARAMS ((rtx, rtx, rtx, int, int, int)); -extern void alpha_reorg PARAMS ((rtx)); - -extern tree alpha_build_va_list PARAMS ((void)); -extern void alpha_va_start PARAMS ((tree, rtx)); -extern rtx alpha_va_arg PARAMS ((tree, tree)); -extern rtx function_arg PARAMS ((CUMULATIVE_ARGS, enum machine_mode, - tree, int)); -extern void alpha_start_function PARAMS ((FILE *, const char *, tree)); -extern void alpha_end_function PARAMS ((FILE *, const char *, tree)); - -extern int alpha_find_lo_sum_using_gp PARAMS ((rtx)); +extern void literal_section (void); +extern void override_options (void); +extern int zap_mask (HOST_WIDE_INT); +extern int direct_return (void); + +extern int alpha_sa_size (void); +extern HOST_WIDE_INT alpha_initial_elimination_offset (unsigned int, + unsigned int); +extern int alpha_pv_save_size (void); +extern int alpha_using_fp (void); +extern void alpha_expand_prologue (void); +extern void alpha_expand_epilogue (void); +extern void alpha_output_filename (FILE *, const char *); +extern void alpha_output_lineno (FILE *, int); + +extern bool alpha_const_ok_for_letter_p (HOST_WIDE_INT, int); +extern bool alpha_const_double_ok_for_letter_p (rtx, int); +extern bool alpha_extra_constraint (rtx, int); + +extern rtx alpha_tablejump_addr_vec (rtx); +extern rtx alpha_tablejump_best_label (rtx); + +extern bool alpha_legitimate_address_p (enum machine_mode, rtx, int); +extern rtx alpha_legitimize_address (rtx, rtx, enum machine_mode); +extern rtx alpha_legitimize_reload_address (rtx, enum machine_mode, + int, int, int); + +extern rtx split_small_symbolic_operand (rtx); + +extern void get_aligned_mem (rtx, rtx *, rtx *); +extern rtx get_unaligned_address (rtx, int); +extern enum reg_class alpha_preferred_reload_class (rtx, enum reg_class); +extern enum reg_class secondary_reload_class (enum reg_class, + enum machine_mode, rtx, int); + +extern void alpha_set_memflags (rtx, rtx); +extern rtx alpha_emit_set_const (rtx, enum machine_mode, HOST_WIDE_INT, int); +extern rtx alpha_emit_set_long_const (rtx, HOST_WIDE_INT, HOST_WIDE_INT); +extern bool alpha_expand_mov (enum machine_mode, rtx *); +extern bool alpha_expand_mov_nobwx (enum machine_mode, rtx *); +extern void alpha_emit_floatuns (rtx[]); +extern rtx alpha_emit_conditional_move (rtx, enum machine_mode); +extern void alpha_split_tfmode_pair (rtx[]); +extern void alpha_split_tfmode_frobsign (rtx[], rtx (*)(rtx, rtx, rtx)); +extern void alpha_expand_unaligned_load (rtx, rtx, HOST_WIDE_INT, + HOST_WIDE_INT, int); +extern void alpha_expand_unaligned_store (rtx, rtx, HOST_WIDE_INT, + HOST_WIDE_INT); +extern int alpha_expand_block_move (rtx []); +extern int alpha_expand_block_clear (rtx []); +extern rtx alpha_expand_zap_mask (HOST_WIDE_INT); +extern void alpha_expand_builtin_vector_binop (rtx (*)(rtx, rtx, rtx), + enum machine_mode, + rtx, rtx, rtx); +extern rtx alpha_return_addr (int, rtx); +extern rtx alpha_gp_save_rtx (void); +extern void print_operand (FILE *, rtx, int); +extern void print_operand_address (FILE *, rtx); +extern void alpha_initialize_trampoline (rtx, rtx, rtx, int, int, int); + +extern void alpha_va_start (tree, rtx); +extern rtx alpha_va_arg (tree, tree); +extern rtx function_arg (CUMULATIVE_ARGS, enum machine_mode, tree, int); +extern rtx function_value (tree, tree, enum machine_mode); + +extern void alpha_start_function (FILE *, const char *, tree); +extern void alpha_end_function (FILE *, const char *, tree); + +extern int alpha_find_lo_sum_using_gp (rtx); #ifdef REAL_VALUE_TYPE -extern int check_float_value PARAMS ((enum machine_mode, - REAL_VALUE_TYPE *, int)); +extern int check_float_value (enum machine_mode, REAL_VALUE_TYPE *, int); #endif #ifdef RTX_CODE -extern rtx alpha_emit_conditional_branch PARAMS ((enum rtx_code)); -extern rtx alpha_emit_setcc PARAMS ((enum rtx_code)); -extern int alpha_split_conditional_move PARAMS ((enum rtx_code, rtx, rtx, - rtx, rtx)); -extern void alpha_emit_xfloating_arith PARAMS ((enum rtx_code, rtx[])); -extern void alpha_emit_xfloating_cvt PARAMS ((enum rtx_code, rtx[])); +extern rtx alpha_emit_conditional_branch (enum rtx_code); +extern rtx alpha_emit_setcc (enum rtx_code); +extern int alpha_split_conditional_move (enum rtx_code, rtx, rtx, rtx, rtx); +extern void alpha_emit_xfloating_arith (enum rtx_code, rtx[]); +extern void alpha_emit_xfloating_cvt (enum rtx_code, rtx[]); #endif -extern rtx alpha_need_linkage PARAMS ((const char *, int)); -extern rtx alpha_use_linkage PARAMS ((rtx, tree, int, int)); +extern rtx alpha_need_linkage (const char *, int); +extern rtx alpha_use_linkage (rtx, tree, int, int); #if TARGET_ABI_OPEN_VMS -#ifdef HAVE_MACHINE_MODES -extern enum avms_arg_type alpha_arg_type PARAMS ((enum machine_mode)); +extern enum avms_arg_type alpha_arg_type (enum machine_mode); +extern rtx alpha_arg_info_reg_val (CUMULATIVE_ARGS); #endif -extern rtx alpha_arg_info_reg_val PARAMS ((CUMULATIVE_ARGS)); -#endif /* TARGET_ABI_OPEN_VMS */ -extern rtx unicosmk_add_call_info_word PARAMS ((rtx)); +extern rtx unicosmk_add_call_info_word (rtx); #if TARGET_ABI_UNICOSMK -extern void unicosmk_defer_case_vector PARAMS ((rtx, rtx)); -extern void unicosmk_add_extern PARAMS ((const char *)); -extern void unicosmk_output_align PARAMS ((FILE *, int)); -extern char * unicosmk_text_section PARAMS ((void)); -extern char * unicosmk_data_section PARAMS ((void)); -extern void unicosmk_asm_file_start PARAMS ((FILE *)); -extern void unicosmk_asm_file_end PARAMS ((FILE *)); -extern void unicosmk_output_common PARAMS ((FILE *, const char *, int, int)); -#endif /* TARGET_ABI_UNICOSMK */ +extern void unicosmk_defer_case_vector (rtx, rtx); +extern void unicosmk_add_extern (const char *); +extern void unicosmk_output_align (FILE *, int); +extern char * unicosmk_text_section (void); +extern char * unicosmk_data_section (void); +extern void unicosmk_output_common (FILE *, const char *, int, int); +extern int unicosmk_initial_elimination_offset (int, int); +#endif |
