/* Prototypes for exported functions defined in mmix.c
- Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2001, 2002, 2003, 2004, 2007 Free Software Foundation, Inc.
Contributed by Hans-Peter Nilsson (hp@bitrange.com)
This file is part of GCC.
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)
+the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-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. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
-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 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_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 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_local_regno PARAMS ((int));
-extern int mmix_dbx_register_number PARAMS ((int));
-extern int mmix_use_simple_return PARAMS ((void));
-
-/* 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_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_opposite_regno (int, int);
+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 (const_tree, const_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 *));
-
-/* 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));
-extern void mmix_expand_prologue PARAMS ((void));
-extern void mmix_expand_epilogue PARAMS ((void));
-extern rtx mmix_get_hard_reg_initial_val PARAMS ((enum machine_mode, int));
-#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:
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