diff options
Diffstat (limited to 'contrib/gcc/config/rs6000/rs6000-protos.h')
| -rw-r--r-- | contrib/gcc/config/rs6000/rs6000-protos.h | 350 |
1 files changed, 180 insertions, 170 deletions
diff --git a/contrib/gcc/config/rs6000/rs6000-protos.h b/contrib/gcc/config/rs6000/rs6000-protos.h index 4d6daa5..acac75a 100644 --- a/contrib/gcc/config/rs6000/rs6000-protos.h +++ b/contrib/gcc/config/rs6000/rs6000-protos.h @@ -1,23 +1,24 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000. - Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 2000, 2001, 2002, 2003, 2004 + Free Software Foundation, Inc. Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu) -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 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. + 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 COPYING. If not, write to the + Free Software Foundation, 59 Temple Place - Suite 330, Boston, + MA 02111-1307, USA. */ #ifndef GCC_RS6000_PROTOS_H #define GCC_RS6000_PROTOS_H @@ -27,178 +28,187 @@ Boston, MA 02111-1307, USA. */ #ifdef RTX_CODE #ifdef TREE_CODE -extern void init_cumulative_args PARAMS ((CUMULATIVE_ARGS *, tree, rtx, int, int)); -extern void rs6000_va_start PARAMS ((tree, rtx)); +extern void init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, int, int, int); +extern void rs6000_va_start (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 exact_log2_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_aligned_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_arith_cint_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_add_cint64_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_sub_cint64_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_logical_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 zero_fp_constant PARAMS ((rtx, enum machine_mode)); -extern int zero_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 logical_operand PARAMS ((rtx, enum machine_mode)); -extern int mask_operand PARAMS ((rtx, enum machine_mode)); -extern int mask_operand_wrap PARAMS ((rtx, enum machine_mode)); -extern int mask64_operand PARAMS ((rtx, enum machine_mode)); -extern int mask64_2_operand PARAMS ((rtx, enum machine_mode)); -extern void build_mask64_2_operands PARAMS ((rtx, rtx *)); -extern int and64_operand PARAMS ((rtx, enum machine_mode)); -extern int and64_2_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 s8bit_cint_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 const char * rs6000_output_load_multiple PARAMS ((rtx[])); -extern int store_multiple_operation PARAMS ((rtx, enum machine_mode)); -extern int branch_comparison_operator PARAMS ((rtx, enum machine_mode)); -extern int branch_positive_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 boolean_operator PARAMS ((rtx, enum machine_mode)); -extern int boolean_or_operator PARAMS ((rtx, enum machine_mode)); -extern int min_max_operator PARAMS ((rtx, enum machine_mode)); -extern int includes_lshift_p PARAMS ((rtx, rtx)); -extern int includes_rshift_p PARAMS ((rtx, rtx)); -extern int includes_rldic_lshift_p PARAMS ((rtx, rtx)); -extern int includes_rldicr_lshift_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 int extract_MB PARAMS ((rtx)); -extern int extract_ME PARAMS ((rtx)); -extern void print_operand PARAMS ((FILE *, rtx, int)); -extern void print_operand_address PARAMS ((FILE *, rtx)); -extern enum rtx_code rs6000_reverse_condition PARAMS ((enum machine_mode, - enum rtx_code)); -extern void rs6000_emit_sCOND PARAMS ((enum rtx_code, rtx)); -extern void rs6000_emit_cbranch PARAMS ((enum rtx_code, rtx)); -extern char * output_cbranch PARAMS ((rtx, const char *, int, rtx)); -extern rtx rs6000_emit_set_const PARAMS ((rtx, enum machine_mode, rtx, int)); -extern int rs6000_emit_cmove PARAMS ((rtx, rtx, rtx, rtx)); -extern void rs6000_emit_minmax PARAMS ((rtx, enum rtx_code, rtx, rtx)); -extern void output_toc PARAMS ((FILE *, rtx, int, enum machine_mode)); -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 void rs6000_emit_move PARAMS ((rtx, rtx, enum machine_mode)); -extern rtx rs6000_legitimize_address PARAMS ((rtx, rtx, enum machine_mode)); -extern rtx rs6000_legitimize_reload_address PARAMS ((rtx, enum machine_mode, - int, int, int, int *)); -extern int rs6000_legitimate_address PARAMS ((enum machine_mode, rtx, int)); -extern rtx rs6000_return_addr PARAMS ((int, rtx)); -extern void rs6000_output_symbol_ref PARAMS ((FILE*, rtx)); - -extern rtx rs6000_machopic_legitimize_pic_address PARAMS ((rtx orig, enum machine_mode mode, rtx reg)); +extern struct rtx_def *rs6000_got_register (rtx); +extern struct rtx_def *find_addr_reg (rtx); +extern int any_operand (rtx, enum machine_mode); +extern int short_cint_operand (rtx, enum machine_mode); +extern int u_short_cint_operand (rtx, enum machine_mode); +extern int non_short_cint_operand (rtx, enum machine_mode); +extern int exact_log2_cint_operand (rtx, enum machine_mode); +extern int gpc_reg_operand (rtx, enum machine_mode); +extern int cc_reg_operand (rtx, enum machine_mode); +extern int cc_reg_not_cr0_operand (rtx, enum machine_mode); +extern int reg_or_short_operand (rtx, enum machine_mode); +extern int reg_or_neg_short_operand (rtx, enum machine_mode); +extern int reg_or_aligned_short_operand (rtx, enum machine_mode); +extern int reg_or_u_short_operand (rtx, enum machine_mode); +extern int reg_or_cint_operand (rtx, enum machine_mode); +extern int reg_or_arith_cint_operand (rtx, enum machine_mode); +extern int reg_or_add_cint64_operand (rtx, enum machine_mode); +extern int reg_or_sub_cint64_operand (rtx, enum machine_mode); +extern int reg_or_logical_cint_operand (rtx, enum machine_mode); +extern int got_operand (rtx, enum machine_mode); +extern int word_offset_memref_operand (rtx, enum machine_mode); +extern int got_no_const_operand (rtx, enum machine_mode); +extern int num_insns_constant (rtx, enum machine_mode); +extern int easy_fp_constant (rtx, enum machine_mode); +extern int easy_vector_constant (rtx, enum machine_mode); +extern rtx gen_easy_vector_constant_add_self (rtx); +extern const char *output_vec_const_move (rtx *); +extern int zero_fp_constant (rtx, enum machine_mode); +extern int zero_constant (rtx, enum machine_mode); +extern int volatile_mem_operand (rtx, enum machine_mode); +extern int offsettable_mem_operand (rtx, enum machine_mode); +extern int mem_or_easy_const_operand (rtx, enum machine_mode); +extern int add_operand (rtx, enum machine_mode); +extern int non_add_cint_operand (rtx, enum machine_mode); +extern int non_logical_cint_operand (rtx, enum machine_mode); +extern int logical_operand (rtx, enum machine_mode); +extern int mask_operand (rtx, enum machine_mode); +extern int mask_operand_wrap (rtx, enum machine_mode); +extern int mask64_operand (rtx, enum machine_mode); +extern int mask64_2_operand (rtx, enum machine_mode); +extern void build_mask64_2_operands (rtx, rtx *); +extern int and64_operand (rtx, enum machine_mode); +extern int and64_2_operand (rtx, enum machine_mode); +extern int and_operand (rtx, enum machine_mode); +extern int count_register_operand (rtx, enum machine_mode); +extern int xer_operand (rtx, enum machine_mode); +extern int reg_or_mem_operand (rtx, enum machine_mode); +extern int lwa_operand (rtx, enum machine_mode); +extern int call_operand (rtx, enum machine_mode); +extern int current_file_function_operand (rtx, enum machine_mode); +extern int input_operand (rtx, enum machine_mode); +extern int small_data_operand (rtx, enum machine_mode); +extern int s8bit_cint_operand (rtx, enum machine_mode); +extern bool legitimate_constant_pool_address_p (rtx); +extern int expand_block_move (rtx[]); +extern int load_multiple_operation (rtx, enum machine_mode); +extern const char * rs6000_output_load_multiple (rtx[]); +extern int store_multiple_operation (rtx, enum machine_mode); +extern int branch_comparison_operator (rtx, enum machine_mode); +extern int branch_positive_comparison_operator (rtx, enum machine_mode); +extern int scc_comparison_operator (rtx, enum machine_mode); +extern int trap_comparison_operator (rtx, enum machine_mode); +extern int boolean_operator (rtx, enum machine_mode); +extern int boolean_or_operator (rtx, enum machine_mode); +extern int min_max_operator (rtx, enum machine_mode); +extern int includes_lshift_p (rtx, rtx); +extern int includes_rshift_p (rtx, rtx); +extern int includes_rldic_lshift_p (rtx, rtx); +extern int includes_rldicr_lshift_p (rtx, rtx); +extern int registers_ok_for_quad_peep (rtx, rtx); +extern int addrs_ok_for_quad_peep (rtx, rtx); +extern bool gpr_or_gpr_p (rtx, rtx); +extern enum reg_class secondary_reload_class (enum reg_class, + enum machine_mode, rtx, int); +extern int ccr_bit (rtx, int); +extern int extract_MB (rtx); +extern int extract_ME (rtx); +extern void print_operand (FILE *, rtx, int); +extern void print_operand_address (FILE *, rtx); +extern enum rtx_code rs6000_reverse_condition (enum machine_mode, + enum rtx_code); +extern void rs6000_emit_sCOND (enum rtx_code, rtx); +extern void rs6000_emit_cbranch (enum rtx_code, rtx); +extern char * output_cbranch (rtx, const char *, int, rtx); +extern char * output_e500_flip_gt_bit (rtx, rtx); +extern rtx rs6000_emit_set_const (rtx, enum machine_mode, rtx, int); +extern int rs6000_emit_cmove (rtx, rtx, rtx, rtx); +extern void rs6000_emit_minmax (rtx, enum rtx_code, rtx, rtx); +extern void output_toc (FILE *, rtx, int, enum machine_mode); +extern void rs6000_initialize_trampoline (rtx, rtx, rtx); +extern struct rtx_def *rs6000_longcall_ref (rtx); +extern void rs6000_fatal_bad_address (rtx); +extern int stmw_operation (rtx, enum machine_mode); +extern int mfcr_operation (rtx, enum machine_mode); +extern int mtcrf_operation (rtx, enum machine_mode); +extern int lmw_operation (rtx, enum machine_mode); +extern struct rtx_def *create_TOC_reference (rtx); +extern void rs6000_split_multireg_move (rtx, rtx); +extern void rs6000_emit_move (rtx, rtx, enum machine_mode); +extern rtx rs6000_legitimize_address (rtx, rtx, enum machine_mode); +extern rtx rs6000_legitimize_reload_address (rtx, enum machine_mode, + int, int, int, int *); +extern int rs6000_legitimate_address (enum machine_mode, rtx, int); +extern bool rs6000_mode_dependent_address (rtx); +extern rtx rs6000_return_addr (int, rtx); +extern void rs6000_output_symbol_ref (FILE*, rtx); +extern HOST_WIDE_INT rs6000_initial_elimination_offset (int, int); + +extern rtx rs6000_machopic_legitimize_pic_address (rtx orig, + enum machine_mode mode, rtx reg); #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 *, +extern unsigned int rs6000_special_round_type_align (tree, int, int); +extern void function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, + tree, int); +extern int function_arg_boundary (enum machine_mode, tree); +extern struct rtx_def *function_arg (CUMULATIVE_ARGS *, + enum machine_mode, tree, int); +extern int function_arg_partial_nregs (CUMULATIVE_ARGS *, + enum machine_mode, tree, int); +extern int function_arg_pass_by_reference (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 int function_ok_for_sibcall PARAMS ((tree)); + tree, int); +extern rtx rs6000_function_value (tree, tree); +extern rtx rs6000_libcall_value (enum machine_mode); +extern struct rtx_def *rs6000_va_arg (tree, tree); +extern int function_ok_for_sibcall (tree); +extern void rs6000_elf_declare_function_name (FILE *, const char *, tree); #ifdef ARGS_SIZE_RTX /* expr.h defines ARGS_SIZE_RTX and `enum direction' */ -extern enum direction function_arg_padding PARAMS ((enum machine_mode, tree)); +extern enum direction function_arg_padding (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 int direct_return PARAMS ((void)); -extern union tree_node *rs6000_build_va_list 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_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 void output_profile_hook PARAMS ((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 void read_only_data_section PARAMS ((void)); -extern void read_only_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 *)); -extern const char * output_isel PARAMS ((rtx *)); -extern int vrsave_operation PARAMS ((rtx, enum machine_mode)); -extern int rs6000_register_move_cost PARAMS ((enum machine_mode, - enum reg_class, enum reg_class)); -extern int rs6000_memory_move_cost PARAMS ((enum machine_mode, - enum reg_class, int)); +extern void optimization_options (int, int); +extern void rs6000_override_options (const char *); +extern int direct_return (void); +extern int first_reg_to_save (void); +extern int first_fp_reg_to_save (void); +extern void output_ascii (FILE *, const char *, int); +extern void rs6000_gen_section_name (char **, const char *, const char *); +extern void output_function_profiler (FILE *, int); +extern void output_profile_hook (int); +extern int rs6000_trampoline_size (void); +extern void toc_section (void); +extern void sdata_section (void); +extern void sdata2_section (void); +extern void sbss_section (void); +extern void private_data_section (void); +extern void read_only_data_section (void); +extern void read_only_private_data_section (void); +extern int get_TOC_alias_set (void); +extern void rs6000_emit_prologue (void); +extern void rs6000_emit_load_toc_table (int); +extern void rs6000_aix_emit_builtin_unwind_init (void); +extern unsigned int rs6000_dbx_register_number (unsigned int); +extern void rs6000_emit_epilogue (int); +extern void rs6000_emit_eh_reg_restore (rtx, rtx); +extern const char * output_isel (rtx *); +extern int vrsave_operation (rtx, enum machine_mode); +extern int rs6000_register_move_cost (enum machine_mode, + enum reg_class, enum reg_class); +extern int rs6000_memory_move_cost (enum machine_mode, enum reg_class, int); +extern bool rs6000_tls_referenced_p (rtx); +extern int rs6000_tls_symbol_ref (rtx, enum machine_mode); +extern void rs6000_output_dwarf_dtprel (FILE*, int, rtx); /* Declare functions in rs6000-c.c */ -#ifdef GCC_CPPLIB_H -extern void rs6000_pragma_longcall PARAMS ((cpp_reader *)); -extern void rs6000_cpu_cpp_builtins PARAMS ((cpp_reader *)); +extern void rs6000_pragma_longcall (struct cpp_reader *); +extern void rs6000_cpu_cpp_builtins (struct cpp_reader *); + +#if TARGET_MACHO +char *output_call (rtx, rtx *, int, int); #endif #endif /* rs6000-protos.h */ |
