/* Prototypes for exported functions defined in mmix.c
- Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson (hp@bitrange.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
+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 void mmix_override_options PARAMS ((void));
-extern void mmix_init_expanders PARAMS ((void));
-extern int mmix_eh_return_data_regno PARAMS ((int));
-extern int mmix_initial_elimination_offset PARAMS ((int, int));
-extern int mmix_starting_frame_offset PARAMS ((void));
-extern int mmix_function_arg_regno_p PARAMS ((int, int));
-extern void mmix_function_profiler PARAMS ((FILE *, int));
-extern void mmix_trampoline_template PARAMS ((FILE *));
+extern void mmix_override_options (void);
+extern void mmix_init_expanders (void);
+extern int mmix_eh_return_data_regno (int);
+extern int mmix_initial_elimination_offset (int, int);
+extern int mmix_starting_frame_offset (void);
+extern int mmix_function_arg_regno_p (int, int);
+extern void mmix_function_profiler (FILE *, int);
+extern void mmix_trampoline_template (FILE *);
extern int mmix_trampoline_size;
-extern int mmix_reversible_cc_mode PARAMS ((enum machine_mode));
+extern int mmix_reversible_cc_mode (enum machine_mode);
extern int mmix_register_move_cost
- PARAMS ((enum machine_mode, enum reg_class, enum reg_class));
-extern const char *mmix_text_section_asm_op PARAMS ((void));
-extern const char *mmix_data_section_asm_op PARAMS ((void));
-extern const char *mmix_strip_name_encoding PARAMS ((const char *));
-extern void mmix_asm_file_start PARAMS ((FILE *));
-extern void mmix_asm_file_end PARAMS ((FILE *));
-extern void mmix_asm_output_source_filename PARAMS ((FILE *, const char *));
-extern void mmix_output_quoted_string PARAMS ((FILE *, const char *, int));
-extern void mmix_asm_output_source_line PARAMS ((FILE *, int));
-extern void mmix_asm_output_ascii PARAMS ((FILE *, const char *, int));
-extern void mmix_asm_output_label PARAMS ((FILE *, const char *));
-extern void mmix_asm_globalize_label PARAMS ((FILE *, const char *));
-extern void mmix_asm_weaken_label PARAMS ((FILE *, const char *));
-extern void mmix_asm_output_labelref PARAMS ((FILE *, const char *));
-extern void mmix_asm_output_internal_label
- PARAMS ((FILE *, const char *, int));
-extern void mmix_asm_output_def PARAMS ((FILE *, const char *, const char *));
-extern void mmix_asm_output_define_label_difference_symbol
- PARAMS ((FILE *, const char *, const char *, const char *));
-extern int mmix_print_operand_punct_valid_p PARAMS ((int));
-extern void mmix_asm_output_reg_push PARAMS ((FILE *, int));
-extern void mmix_asm_output_reg_pop PARAMS ((FILE *, int));
-extern void mmix_asm_output_skip PARAMS ((FILE *, int));
-extern void mmix_asm_output_align PARAMS ((FILE *, int));
-extern int mmix_shiftable_wyde_value PARAMS ((unsigned HOST_WIDEST_INT));
-extern void mmix_output_register_setting
- PARAMS ((FILE *, int, HOST_WIDEST_INT, int));
-extern void mmix_conditional_register_usage PARAMS ((void));
-extern int mmix_dbx_register_number PARAMS ((int));
-
-/* Things that need rtl.h, tree.h or real.h included, or in combination. */
-
-/* Need tree.h */
-#ifdef TREE_CODE
-
-extern void mmix_make_decl_one_only PARAMS ((tree));
-extern int mmix_function_arg_pass_by_reference
- PARAMS ((const CUMULATIVE_ARGS *, enum machine_mode, tree, int));
-extern rtx mmix_function_outgoing_value PARAMS ((tree, tree));
-extern int mmix_data_alignment PARAMS ((tree, int));
-extern int mmix_constant_alignment PARAMS ((tree, int));
-extern int mmix_local_alignment PARAMS ((tree, int));
-extern void mmix_setup_incoming_varargs
- PARAMS ((CUMULATIVE_ARGS *, enum machine_mode, tree, int *, int));
-extern void mmix_select_section PARAMS ((tree, int, int));
-extern void mmix_encode_section_info PARAMS ((tree, int));
-extern void mmix_unique_section PARAMS ((tree, int));
-extern void mmix_asm_output_pool_prologue
- PARAMS ((FILE *, const char *, tree, int));
-extern void mmix_asm_output_aligned_common
- PARAMS ((FILE *, const char *, int, int));
-extern void mmix_asm_output_aligned_local
- PARAMS ((FILE *, const char *, int, int));
+ (enum machine_mode, enum reg_class, enum reg_class);
+extern const char *mmix_text_section_asm_op (void);
+extern const char *mmix_data_section_asm_op (void);
+extern void mmix_asm_output_source_filename (FILE *, const char *);
+extern void mmix_output_quoted_string (FILE *, const char *, int);
+extern void mmix_asm_output_source_line (FILE *, int);
+extern void mmix_asm_output_ascii (FILE *, const char *, int);
+extern void mmix_asm_output_label (FILE *, const char *);
+extern void mmix_asm_output_internal_label (FILE *, const char *);
+extern void mmix_asm_weaken_label (FILE *, const char *);
+extern void mmix_asm_output_labelref (FILE *, const char *);
+extern void mmix_asm_output_def (FILE *, const char *, const char *);
+extern int mmix_print_operand_punct_valid_p (int);
+extern void mmix_asm_output_reg_push (FILE *, int);
+extern void mmix_asm_output_reg_pop (FILE *, int);
+extern void mmix_asm_output_skip (FILE *, int);
+extern void mmix_asm_output_align (FILE *, int);
+extern int mmix_shiftable_wyde_value (unsigned HOST_WIDEST_INT);
+extern void mmix_output_register_setting (FILE *, int, HOST_WIDEST_INT, int);
+extern void mmix_conditional_register_usage (void);
+extern int mmix_local_regno (int);
+extern int mmix_dbx_register_number (int);
+extern int mmix_use_simple_return (void);
+extern void mmix_make_decl_one_only (tree);
+extern rtx mmix_function_outgoing_value (tree, tree);
+extern int mmix_function_value_regno_p (int);
+extern int mmix_data_alignment (tree, int);
+extern int mmix_constant_alignment (tree, int);
+extern int mmix_local_alignment (tree, int);
+extern void mmix_asm_output_pool_prologue (FILE *, const char *, tree, int);
+extern void mmix_asm_output_aligned_common (FILE *, const char *, int, int);
+extern void mmix_asm_output_aligned_local (FILE *, const char *, int, int);
extern void mmix_asm_declare_register_global
- PARAMS ((FILE *, tree, int, const char *));
-extern void mmix_asm_output_mi_thunk PARAMS ((FILE *, tree, int, tree));
-
-/* Need tree.h and rtl.h */
-# ifdef RTX_CODE
+ (FILE *, tree, int, const char *);
extern rtx mmix_function_arg
- PARAMS ((const CUMULATIVE_ARGS *, enum machine_mode, tree, int, int));
-extern rtx mmix_expand_builtin_va_arg PARAMS ((tree, tree));
-# endif /* RTX_CODE */
-#endif /* TREE_CODE */
-
-/* Need rtl.h */
-#ifdef RTX_CODE
-extern void mmix_asm_output_addr_diff_elt PARAMS ((FILE *, rtx, int, int));
-extern void mmix_asm_output_addr_vec_elt PARAMS ((FILE *, int));
-extern enum reg_class mmix_preferred_reload_class
- PARAMS ((rtx, enum reg_class));
+ (const CUMULATIVE_ARGS *, enum machine_mode, tree, int, int);
+extern void mmix_asm_output_addr_diff_elt (FILE *, rtx, int, int);
+extern void mmix_asm_output_addr_vec_elt (FILE *, int);
+extern enum reg_class mmix_preferred_reload_class (rtx, enum reg_class);
extern enum reg_class mmix_preferred_output_reload_class
- PARAMS ((rtx, enum reg_class));
+ (rtx, enum reg_class);
extern enum reg_class mmix_secondary_reload_class
- PARAMS ((enum reg_class, enum machine_mode, rtx, int));
-extern int mmix_const_ok_for_letter_p PARAMS ((HOST_WIDE_INT, int));
-extern int mmix_const_double_ok_for_letter_p PARAMS ((rtx, int));
-extern int mmix_extra_constraint PARAMS ((rtx, int, int));
-extern rtx mmix_dynamic_chain_address PARAMS ((rtx));
-extern rtx mmix_return_addr_rtx PARAMS ((int, rtx));
-extern rtx mmix_eh_return_stackadj_rtx PARAMS ((void));
-extern rtx mmix_eh_return_handler_rtx PARAMS ((void));
-extern void mmix_initialize_trampoline PARAMS ((rtx, rtx, rtx));
-extern int mmix_constant_address_p PARAMS ((rtx));
-extern int mmix_legitimate_address PARAMS ((enum machine_mode, rtx, int));
-extern int mmix_legitimate_constant_p PARAMS ((rtx));
-extern enum machine_mode mmix_select_cc_mode PARAMS ((RTX_CODE, rtx, rtx));
-extern void mmix_canonicalize_comparison PARAMS ((RTX_CODE *, rtx *, rtx *));
-extern int mmix_rtx_cost_recalculated
- PARAMS ((rtx, RTX_CODE, RTX_CODE, int *));
-extern int mmix_address_cost PARAMS ((rtx));
-extern void mmix_print_operand PARAMS ((FILE *, rtx, int));
-extern void mmix_print_operand_address PARAMS ((FILE *, rtx));
-extern int mmix_valid_comparison PARAMS ((RTX_CODE, enum machine_mode, rtx));
-extern rtx mmix_gen_compare_reg PARAMS ((enum rtx_code, rtx, rtx));
-extern void mmix_machine_dependent_reorg PARAMS ((rtx));
-#endif /* RTX_CODE */
+ (enum reg_class, enum machine_mode, rtx, int);
+extern int mmix_const_ok_for_letter_p (HOST_WIDE_INT, int);
+extern int mmix_const_double_ok_for_letter_p (rtx, int);
+extern int mmix_extra_constraint (rtx, int, int);
+extern rtx mmix_dynamic_chain_address (rtx);
+extern rtx mmix_return_addr_rtx (int, rtx);
+extern rtx mmix_eh_return_stackadj_rtx (void);
+extern rtx mmix_eh_return_handler_rtx (void);
+extern void mmix_initialize_trampoline (rtx, rtx, rtx);
+extern int mmix_constant_address_p (rtx);
+extern int mmix_legitimate_address (enum machine_mode, rtx, int);
+extern int mmix_legitimate_constant_p (rtx);
+extern void mmix_print_operand (FILE *, rtx, int);
+extern void mmix_print_operand_address (FILE *, rtx);
+extern void mmix_expand_prologue (void);
+extern void mmix_expand_epilogue (void);
+extern rtx mmix_get_hard_reg_initial_val (enum machine_mode, int);
+extern int mmix_asm_preferred_eh_data_format (int, int);
+extern void mmix_setup_frame_addresses (void);
-extern int mmix_asm_preferred_eh_data_format PARAMS ((int, int));
-extern void mmix_setup_frame_addresses PARAMS ((void));
+#ifdef RTX_CODE
+/* Needs to be ifdef:d for sake of enum rtx_code. */
+extern enum machine_mode mmix_select_cc_mode (enum rtx_code, rtx, rtx);
+extern void mmix_canonicalize_comparison (enum rtx_code *, rtx *, rtx *);
+extern int mmix_valid_comparison (enum rtx_code, enum machine_mode, rtx);
+extern rtx mmix_gen_compare_reg (enum rtx_code, rtx, rtx);
+#endif
/*
* Local variables: