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Diffstat (limited to 'gcc/config/rs6000/rs6000-protos.h')
| -rw-r--r-- | gcc/config/rs6000/rs6000-protos.h | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/gcc/config/rs6000/rs6000-protos.h b/gcc/config/rs6000/rs6000-protos.h new file mode 100644 index 00000000000..c63360705a7 --- /dev/null +++ b/gcc/config/rs6000/rs6000-protos.h @@ -0,0 +1,162 @@ +/* Definitions of target machine for GNU compiler, for IBM RS/6000. + Copyright (C) 2000 Free Software Foundation, Inc. + Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) + +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. */ + +/* Declare functions in rs6000.c */ + +#ifdef RTX_CODE + +#ifdef TREE_CODE +extern void init_cumulative_args PARAMS ((CUMULATIVE_ARGS *, tree, rtx, int)); +extern void rs6000_va_start PARAMS ((int, tree, rtx)); +#endif /* TREE_CODE */ + +extern struct rtx_def *rs6000_got_register PARAMS ((rtx)); +extern struct rtx_def *find_addr_reg PARAMS ((rtx)); +extern int any_operand PARAMS ((rtx, enum machine_mode)); +extern int short_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int u_short_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int non_short_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int gpc_reg_operand PARAMS ((rtx, enum machine_mode)); +extern int cc_reg_operand PARAMS ((rtx, enum machine_mode)); +extern int cc_reg_not_cr0_operand PARAMS ((rtx, enum machine_mode)); +extern int reg_or_short_operand PARAMS ((rtx, enum machine_mode)); +extern int reg_or_neg_short_operand PARAMS ((rtx, enum machine_mode)); +extern int reg_or_u_short_operand PARAMS ((rtx, enum machine_mode)); +extern int reg_or_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int reg_or_u_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int got_operand PARAMS ((rtx, enum machine_mode)); +extern int got_no_const_operand PARAMS ((rtx, enum machine_mode)); +extern int num_insns_constant PARAMS ((rtx, enum machine_mode)); +extern int easy_fp_constant PARAMS ((rtx, enum machine_mode)); +extern int volatile_mem_operand PARAMS ((rtx, enum machine_mode)); +extern int offsettable_mem_operand PARAMS ((rtx, enum machine_mode)); +extern int mem_or_easy_const_operand PARAMS ((rtx, enum machine_mode)); +extern int add_operand PARAMS ((rtx, enum machine_mode)); +extern int non_add_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int non_logical_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int non_logical_u_cint_operand PARAMS ((rtx, enum machine_mode)); +extern int logical_operand PARAMS ((rtx, enum machine_mode)); +extern int logical_u_operand PARAMS ((rtx, enum machine_mode)); +extern int mask_operand PARAMS ((rtx, enum machine_mode)); +extern int mask64_operand PARAMS ((rtx, enum machine_mode)); +extern int and64_operand PARAMS ((rtx, enum machine_mode)); +extern int and_operand PARAMS ((rtx, enum machine_mode)); +extern int count_register_operand PARAMS ((rtx, enum machine_mode)); +extern int xer_operand PARAMS ((rtx, enum machine_mode)); +extern int reg_or_mem_operand PARAMS ((rtx, enum machine_mode)); +extern int lwa_operand PARAMS ((rtx, enum machine_mode)); +extern int call_operand PARAMS ((rtx, enum machine_mode)); +extern int current_file_function_operand PARAMS ((rtx, enum machine_mode)); +extern int input_operand PARAMS ((rtx, enum machine_mode)); +extern int small_data_operand PARAMS ((rtx, enum machine_mode)); +extern int constant_pool_expr_p PARAMS ((rtx)); +extern int toc_relative_expr_p PARAMS ((rtx)); +extern int expand_block_move PARAMS ((rtx[])); +extern int load_multiple_operation PARAMS ((rtx, enum machine_mode)); +extern int store_multiple_operation PARAMS ((rtx, enum machine_mode)); +extern int branch_comparison_operator PARAMS ((rtx, enum machine_mode)); +extern int scc_comparison_operator PARAMS ((rtx, enum machine_mode)); +extern int trap_comparison_operator PARAMS ((rtx, enum machine_mode)); +extern int includes_lshift_p PARAMS ((rtx, rtx)); +extern int includes_rshift_p PARAMS ((rtx, rtx)); +extern int registers_ok_for_quad_peep PARAMS ((rtx, rtx)); +extern int addrs_ok_for_quad_peep PARAMS ((rtx, rtx)); +extern enum reg_class secondary_reload_class PARAMS ((enum reg_class, + enum machine_mode, rtx)); +extern int ccr_bit PARAMS ((rtx, int)); +extern void print_operand PARAMS ((FILE *, rtx, int)); +extern void print_operand_address PARAMS ((FILE *, rtx)); +extern void output_toc PARAMS ((FILE *, rtx, int)); +extern int rs6000_adjust_cost PARAMS ((rtx, rtx, rtx, int)); +extern int rs6000_adjust_priority PARAMS ((rtx, int)); +extern void rs6000_initialize_trampoline PARAMS ((rtx, rtx, rtx)); +extern struct rtx_def *rs6000_longcall_ref PARAMS ((rtx)); +extern void rs6000_fatal_bad_address PARAMS ((rtx)); +extern int stmw_operation PARAMS ((rtx, enum machine_mode)); +extern int mtcrf_operation PARAMS ((rtx, enum machine_mode)); +extern int lmw_operation PARAMS ((rtx, enum machine_mode)); +extern struct rtx_def *create_TOC_reference PARAMS ((rtx)); +extern void rs6000_emit_eh_toc_restore PARAMS ((rtx)); +extern rtx rs6000_legitimize_address PARAMS ((rtx, rtx, enum machine_mode)); +extern void rs6000_select_rtx_section PARAMS ((enum machine_mode, rtx)); +#endif /* RTX_CODE */ + +#ifdef TREE_CODE +extern void function_arg_advance PARAMS ((CUMULATIVE_ARGS *, enum machine_mode, + tree, int)); +extern int function_arg_boundary PARAMS ((enum machine_mode, tree)); +extern struct rtx_def *function_arg PARAMS ((CUMULATIVE_ARGS *, + enum machine_mode, tree, int)); +extern int function_arg_partial_nregs PARAMS ((CUMULATIVE_ARGS *, + enum machine_mode, tree, int)); +extern int function_arg_pass_by_reference PARAMS ((CUMULATIVE_ARGS *, + enum machine_mode, + tree, int)); +extern void setup_incoming_varargs PARAMS ((CUMULATIVE_ARGS *, + enum machine_mode, tree, + int *, int)); +extern struct rtx_def *rs6000_va_arg PARAMS ((tree, tree)); +extern void output_mi_thunk PARAMS ((FILE *, tree, int, tree)); +extern int rs6000_comp_type_attributes PARAMS ((tree, tree)); +extern int rs6000_valid_decl_attribute_p PARAMS ((tree, tree, tree, tree)); +extern int rs6000_valid_type_attribute_p PARAMS ((tree, tree, tree, tree)); +extern void rs6000_set_default_type_attributes PARAMS ((tree)); +extern void rs6000_encode_section_info PARAMS ((tree)); +extern void rs6000_select_section PARAMS ((tree, int)); +#ifdef ARGS_SIZE_RTX +/* expr.h defines ARGS_SIZE_RTX and `enum direction' */ +extern enum direction function_arg_padding PARAMS ((enum machine_mode, tree)); +#endif /* ARGS_SIZE_RTX */ +#endif /* TREE_CODE */ + +extern void optimization_options PARAMS ((int, int)); +extern void rs6000_override_options PARAMS ((const char *)); +extern void rs6000_file_start PARAMS ((FILE *, const char *)); +extern struct rtx_def *rs6000_float_const PARAMS ((const char *, + enum machine_mode)); +extern int direct_return PARAMS ((void)); +extern int get_issue_rate PARAMS ((void)); +extern union tree_node *rs6000_build_va_list PARAMS ((void)); +extern void rs6000_save_machine_status PARAMS ((struct function *)); +extern void rs6000_restore_machine_status PARAMS ((struct function *)); +extern void rs6000_init_expanders PARAMS ((void)); +extern int first_reg_to_save PARAMS ((void)); +extern int first_fp_reg_to_save PARAMS ((void)); +extern rs6000_stack_t *rs6000_stack_info PARAMS ((void)); +extern void output_prolog PARAMS ((FILE *, int)); +extern void output_epilog PARAMS ((FILE *, int)); +extern void output_ascii PARAMS ((FILE *, const char *, int)); +extern void rs6000_gen_section_name PARAMS ((char **, const char *, + const char *)); +extern void output_function_profiler PARAMS ((FILE *, int)); +extern int rs6000_trampoline_size PARAMS ((void)); +extern void toc_section PARAMS ((void)); +extern void sdata_section PARAMS ((void)); +extern void sdata2_section PARAMS ((void)); +extern void sbss_section PARAMS ((void)); +extern void private_data_section PARAMS ((void)); +extern int get_TOC_alias_set PARAMS ((void)); +extern int uses_TOC PARAMS ((void)); +extern void rs6000_emit_prologue PARAMS ((void)); +extern void rs6000_emit_load_toc_table PARAMS ((int)); +extern void rs6000_aix_emit_builtin_unwind_init PARAMS ((void)); +extern void rs6000_emit_epilogue PARAMS ((int)); +extern void debug_stack_info PARAMS ((rs6000_stack_t *)); |