diff options
| author | Kelley Cook <kcook@gcc.gnu.org> | 2003-11-14 19:15:24 +0000 |
|---|---|---|
| committer | R. Kelley Cook <kcook@gcc.gnu.org> | 2003-11-14 19:15:24 +0000 |
| commit | f2206911fbaa7595b181706b74197ff61fe59530 (patch) | |
| tree | 51cb7f3e9cbd2771c0130dc659e8332098efe1e7 | |
| parent | 39e63627563b7f7a65c814bacca1227336872327 (diff) | |
| download | gcc-f2206911fbaa7595b181706b74197ff61fe59530.zip gcc-f2206911fbaa7595b181706b74197ff61fe59530.tar.gz gcc-f2206911fbaa7595b181706b74197ff61fe59530.tar.bz2 | |
frv-protos.h: Update for C90.
2003-11-14 Kelley Cook <kcook@gcc.gnu.org>
* config/frv/frv-protos.h: Update for C90.
* config/frv/frv.h: Likewise.
* config/frv/frvbegin.c: Likewise.
* config/frv/frv.c: Likewise.
(frv_adjust_field_align): Delete unused variable.
From-SVN: r73613
| -rw-r--r-- | gcc/ChangeLog | 8 | ||||
| -rw-r--r-- | gcc/config/frv/frv-protos.h | 315 | ||||
| -rw-r--r-- | gcc/config/frv/frv.c | 1004 | ||||
| -rw-r--r-- | gcc/config/frv/frv.h | 12 | ||||
| -rw-r--r-- | gcc/config/frv/frvbegin.c | 6 |
5 files changed, 504 insertions, 841 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d091df5..84497c7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,11 @@ +2003-11-14 Kelley Cook <kcook@gcc.gnu.org> + + * config/frv/frv-protos.h: Update for C90. + * config/frv/frv.h: Likewise. + * config/frv/frvbegin.c: Likewise. + * config/frv/frv.c: Likewise. + (frv_adjust_field_align): Delete unused variable. + 2003-11-14 Geoffrey Keating <geoffk@apple.com> * config/rs6000/rs6000.md: Add 'DEFAULT_ABI == ABI_DARWIN' diff --git a/gcc/config/frv/frv-protos.h b/gcc/config/frv/frv-protos.h index 1e2eb39..04774de 100644 --- a/gcc/config/frv/frv-protos.h +++ b/gcc/config/frv/frv-protos.h @@ -52,194 +52,187 @@ typedef enum frv_cpu extern frv_cpu_t frv_cpu_type; /* value of -mcpu= */ /* Define functions defined in frv.c */ -extern void frv_expand_prologue PARAMS ((void)); -extern void frv_expand_epilogue PARAMS ((int)); -extern void frv_override_options PARAMS ((void)); -extern void frv_optimization_options PARAMS ((int, int)); -extern void frv_conditional_register_usage PARAMS ((void)); -extern frv_stack_t *frv_stack_info PARAMS ((void)); -extern void frv_debug_stack PARAMS ((frv_stack_t *)); -extern int frv_frame_pointer_required PARAMS ((void)); -extern int frv_initial_elimination_offset PARAMS ((int, int)); +extern void frv_expand_prologue (void); +extern void frv_expand_epilogue (int); +extern void frv_override_options (void); +extern void frv_optimization_options (int, int); +extern void frv_conditional_register_usage (void); +extern frv_stack_t *frv_stack_info (void); +extern void frv_debug_stack (frv_stack_t *); +extern int frv_frame_pointer_required (void); +extern int frv_initial_elimination_offset (int, int); #ifdef RTX_CODE -extern int frv_legitimate_address_p PARAMS ((enum machine_mode, rtx, - int, int)); -extern rtx frv_legitimize_address PARAMS ((rtx, rtx, - enum machine_mode)); +extern int frv_legitimate_address_p (enum machine_mode, rtx, + int, int); +extern rtx frv_legitimize_address (rtx, rtx, enum machine_mode); #ifdef TREE_CODE -extern void frv_init_cumulative_args PARAMS ((CUMULATIVE_ARGS *, tree, - rtx, tree, int)); +extern void frv_init_cumulative_args (CUMULATIVE_ARGS *, tree, + rtx, tree, int); -extern int frv_function_arg_boundary PARAMS ((enum machine_mode, tree)); -extern rtx frv_function_arg PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int, int)); +extern int frv_function_arg_boundary (enum machine_mode, tree); +extern rtx frv_function_arg (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int, int); -extern void frv_function_arg_advance PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int)); +extern void frv_function_arg_advance (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int); -extern int frv_function_arg_partial_nregs PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int)); +extern int frv_function_arg_partial_nregs (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int); -extern int frv_function_arg_pass_by_reference PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int)); +extern int frv_function_arg_pass_by_reference (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int); -extern int frv_function_arg_callee_copies PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int)); +extern int frv_function_arg_callee_copies (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int); -extern int frv_function_arg_keep_as_reference PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int)); +extern int frv_function_arg_keep_as_reference (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int); -extern rtx frv_expand_builtin_saveregs PARAMS ((void)); -extern void frv_setup_incoming_varargs PARAMS ((CUMULATIVE_ARGS *, - enum machine_mode, - tree, int *, int)); +extern rtx frv_expand_builtin_saveregs (void); +extern void frv_setup_incoming_varargs (CUMULATIVE_ARGS *, + enum machine_mode, + tree, int *, int); -extern void frv_expand_builtin_va_start PARAMS ((tree, rtx)); -extern rtx frv_expand_builtin_va_arg PARAMS ((tree, tree)); +extern void frv_expand_builtin_va_start (tree, rtx); +extern rtx frv_expand_builtin_va_arg (tree, tree); #endif /* TREE_CODE */ -extern int frv_expand_block_move PARAMS ((rtx *)); -extern int frv_expand_block_clear PARAMS ((rtx *)); -extern rtx frv_dynamic_chain_address PARAMS ((rtx)); -extern rtx frv_return_addr_rtx PARAMS ((int, rtx)); -extern rtx frv_index_memory PARAMS ((rtx, - enum machine_mode, - int)); +extern int frv_expand_block_move (rtx *); +extern int frv_expand_block_clear (rtx *); +extern rtx frv_dynamic_chain_address (rtx); +extern rtx frv_return_addr_rtx (int, rtx); +extern rtx frv_index_memory (rtx, enum machine_mode, int); extern const char *frv_asm_output_opcode - PARAMS ((FILE *, const char *)); -extern void frv_final_prescan_insn PARAMS ((rtx, rtx *, int)); -extern void frv_print_operand PARAMS ((FILE *, rtx, int)); -extern void frv_print_operand_address PARAMS ((FILE *, rtx)); -extern int frv_emit_movsi PARAMS ((rtx, rtx)); -extern const char *output_move_single PARAMS ((rtx *, rtx)); -extern const char *output_move_double PARAMS ((rtx *, rtx)); + (FILE *, const char *); +extern void frv_final_prescan_insn (rtx, rtx *, int); +extern void frv_print_operand (FILE *, rtx, int); +extern void frv_print_operand_address (FILE *, rtx); +extern int frv_emit_movsi (rtx, rtx); +extern const char *output_move_single (rtx *, rtx); +extern const char *output_move_double (rtx *, rtx); extern const char *output_condmove_single - PARAMS ((rtx *, rtx)); -extern int frv_emit_cond_branch PARAMS ((enum rtx_code, rtx)); -extern int frv_emit_scc PARAMS ((enum rtx_code, rtx)); -extern rtx frv_split_scc PARAMS ((rtx, rtx, rtx, rtx, - HOST_WIDE_INT)); -extern int frv_emit_cond_move PARAMS ((rtx, rtx, rtx, rtx)); -extern rtx frv_split_cond_move PARAMS ((rtx *)); -extern rtx frv_split_minmax PARAMS ((rtx *)); -extern rtx frv_split_abs PARAMS ((rtx *)); -extern void frv_split_double_load PARAMS ((rtx, rtx)); -extern void frv_split_double_store PARAMS ((rtx, rtx)); + (rtx *, rtx); +extern int frv_emit_cond_branch (enum rtx_code, rtx); +extern int frv_emit_scc (enum rtx_code, rtx); +extern rtx frv_split_scc (rtx, rtx, rtx, rtx, HOST_WIDE_INT); +extern int frv_emit_cond_move (rtx, rtx, rtx, rtx); +extern rtx frv_split_cond_move (rtx *); +extern rtx frv_split_minmax (rtx *); +extern rtx frv_split_abs (rtx *); +extern void frv_split_double_load (rtx, rtx); +extern void frv_split_double_store (rtx, rtx); #ifdef BLOCK_HEAD -extern void frv_ifcvt_init_extra_fields PARAMS ((ce_if_block_t *)); -extern void frv_ifcvt_modify_tests PARAMS ((ce_if_block_t *, - rtx *, rtx *)); +extern void frv_ifcvt_init_extra_fields (ce_if_block_t *); +extern void frv_ifcvt_modify_tests (ce_if_block_t *, rtx *, rtx *); extern void frv_ifcvt_modify_multiple_tests - PARAMS ((ce_if_block_t *, - basic_block, - rtx *, rtx *)); -extern rtx frv_ifcvt_modify_insn PARAMS ((ce_if_block_t *, - rtx, rtx)); -extern void frv_ifcvt_modify_final PARAMS ((ce_if_block_t *)); -extern void frv_ifcvt_modify_cancel PARAMS ((ce_if_block_t *)); + (ce_if_block_t *, basic_block, + rtx *, rtx *); +extern rtx frv_ifcvt_modify_insn (ce_if_block_t *, rtx, rtx); +extern void frv_ifcvt_modify_final (ce_if_block_t *); +extern void frv_ifcvt_modify_cancel (ce_if_block_t *); #endif -extern int frv_trampoline_size PARAMS ((void)); -extern void frv_initialize_trampoline PARAMS ((rtx, rtx, rtx)); +extern int frv_trampoline_size (void); +extern void frv_initialize_trampoline (rtx, rtx, rtx); extern enum reg_class frv_secondary_reload_class - PARAMS ((enum reg_class class, - enum machine_mode mode, - rtx x, int)); -extern int frv_class_likely_spilled_p PARAMS ((enum reg_class class)); -extern int frv_hard_regno_mode_ok PARAMS ((int, enum machine_mode)); -extern int frv_hard_regno_nregs PARAMS ((int, enum machine_mode)); -extern int frv_class_max_nregs PARAMS ((enum reg_class class, - enum machine_mode mode)); -extern int frv_legitimate_constant_p PARAMS ((rtx)); + (enum reg_class class, + enum machine_mode mode, + rtx x, int); +extern int frv_class_likely_spilled_p (enum reg_class class); +extern int frv_hard_regno_mode_ok (int, enum machine_mode); +extern int frv_hard_regno_nregs (int, enum machine_mode); +extern int frv_class_max_nregs (enum reg_class class, + enum machine_mode mode); +extern int frv_legitimate_constant_p (rtx); #endif /* RTX_CODE */ -extern int direct_return_p PARAMS ((void)); -extern int frv_register_move_cost PARAMS ((enum reg_class, enum reg_class)); +extern int direct_return_p (void); +extern int frv_register_move_cost (enum reg_class, enum reg_class); #ifdef TREE_CODE -extern int frv_adjust_field_align PARAMS ((tree, int)); +extern int frv_adjust_field_align (tree, int); #endif -extern void fixup_section PARAMS ((void)); -extern void sdata_section PARAMS ((void)); -extern void sbss_section PARAMS ((void)); -extern void data_section PARAMS ((void)); +extern void fixup_section (void); +extern void sdata_section (void); +extern void sbss_section (void); +extern void data_section (void); #ifdef RTX_CODE -extern int integer_register_operand PARAMS ((rtx, enum machine_mode)); -extern int frv_load_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_or_fpr_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_no_subreg_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_or_int6_operand PARAMS ((rtx, enum machine_mode)); -extern int fpr_or_int6_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_or_int_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_or_int12_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_fpr_or_int12_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_or_int10_operand PARAMS ((rtx, enum machine_mode)); -extern int move_source_operand PARAMS ((rtx, enum machine_mode)); -extern int move_destination_operand PARAMS ((rtx, enum machine_mode)); -extern int condexec_source_operand PARAMS ((rtx, enum machine_mode)); -extern int condexec_dest_operand PARAMS ((rtx, enum machine_mode)); -extern int lr_operand PARAMS ((rtx, enum machine_mode)); -extern int gpr_or_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int fpr_or_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int reg_or_0_operand PARAMS ((rtx, enum machine_mode)); -extern int fcc_operand PARAMS ((rtx, enum machine_mode)); -extern int icc_operand PARAMS ((rtx, enum machine_mode)); -extern int cc_operand PARAMS ((rtx, enum machine_mode)); -extern int fcr_operand PARAMS ((rtx, enum machine_mode)); -extern int icr_operand PARAMS ((rtx, enum machine_mode)); -extern int cr_operand PARAMS ((rtx, enum machine_mode)); -extern int call_operand PARAMS ((rtx, enum machine_mode)); -extern int fpr_operand PARAMS ((rtx, enum machine_mode)); -extern int even_reg_operand PARAMS ((rtx, enum machine_mode)); -extern int odd_reg_operand PARAMS ((rtx, enum machine_mode)); -extern int even_gpr_operand PARAMS ((rtx, enum machine_mode)); -extern int odd_gpr_operand PARAMS ((rtx, enum machine_mode)); -extern int quad_fpr_operand PARAMS ((rtx, enum machine_mode)); -extern int even_fpr_operand PARAMS ((rtx, enum machine_mode)); -extern int odd_fpr_operand PARAMS ((rtx, enum machine_mode)); -extern int dbl_memory_one_insn_operand PARAMS ((rtx, enum machine_mode)); -extern int dbl_memory_two_insn_operand PARAMS ((rtx, enum machine_mode)); -extern int int12_operand PARAMS ((rtx, enum machine_mode)); -extern int int6_operand PARAMS ((rtx, enum machine_mode)); -extern int int5_operand PARAMS ((rtx, enum machine_mode)); -extern int uint5_operand PARAMS ((rtx, enum machine_mode)); -extern int uint4_operand PARAMS ((rtx, enum machine_mode)); -extern int uint1_operand PARAMS ((rtx, enum machine_mode)); -extern int int_2word_operand PARAMS ((rtx, enum machine_mode)); -extern int pic_register_operand PARAMS ((rtx, enum machine_mode)); -extern int pic_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int small_data_register_operand PARAMS ((rtx, enum machine_mode)); -extern int small_data_symbolic_operand PARAMS ((rtx, enum machine_mode)); -extern int upper_int16_operand PARAMS ((rtx, enum machine_mode)); -extern int uint16_operand PARAMS ((rtx, enum machine_mode)); -extern int relational_operator PARAMS ((rtx, enum machine_mode)); -extern int signed_relational_operator PARAMS ((rtx, enum machine_mode)); -extern int unsigned_relational_operator PARAMS ((rtx, enum machine_mode)); -extern int float_relational_operator PARAMS ((rtx, enum machine_mode)); -extern int ccr_eqne_operator PARAMS ((rtx, enum machine_mode)); -extern int minmax_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_si_binary_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_si_media_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_si_divide_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_si_unary_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_sf_conv_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_sf_add_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_memory_operand PARAMS ((rtx, enum machine_mode)); -extern int intop_compare_operator PARAMS ((rtx, enum machine_mode)); -extern int condexec_intop_cmp_operator PARAMS ((rtx, enum machine_mode)); -extern int acc_operand PARAMS ((rtx, enum machine_mode)); -extern int even_acc_operand PARAMS ((rtx, enum machine_mode)); -extern int quad_acc_operand PARAMS ((rtx, enum machine_mode)); -extern int accg_operand PARAMS ((rtx, enum machine_mode)); -extern rtx frv_matching_accg_for_acc PARAMS ((rtx)); +extern int integer_register_operand (rtx, enum machine_mode); +extern int frv_load_operand (rtx, enum machine_mode); +extern int gpr_or_fpr_operand (rtx, enum machine_mode); +extern int gpr_no_subreg_operand (rtx, enum machine_mode); +extern int gpr_or_int6_operand (rtx, enum machine_mode); +extern int fpr_or_int6_operand (rtx, enum machine_mode); +extern int gpr_or_int_operand (rtx, enum machine_mode); +extern int gpr_or_int12_operand (rtx, enum machine_mode); +extern int gpr_fpr_or_int12_operand (rtx, enum machine_mode); +extern int gpr_or_int10_operand (rtx, enum machine_mode); +extern int move_source_operand (rtx, enum machine_mode); +extern int move_destination_operand (rtx, enum machine_mode); +extern int condexec_source_operand (rtx, enum machine_mode); +extern int condexec_dest_operand (rtx, enum machine_mode); +extern int lr_operand (rtx, enum machine_mode); +extern int gpr_or_memory_operand (rtx, enum machine_mode); +extern int fpr_or_memory_operand (rtx, enum machine_mode); +extern int reg_or_0_operand (rtx, enum machine_mode); +extern int fcc_operand (rtx, enum machine_mode); +extern int icc_operand (rtx, enum machine_mode); +extern int cc_operand (rtx, enum machine_mode); +extern int fcr_operand (rtx, enum machine_mode); +extern int icr_operand (rtx, enum machine_mode); +extern int cr_operand (rtx, enum machine_mode); +extern int call_operand (rtx, enum machine_mode); +extern int fpr_operand (rtx, enum machine_mode); +extern int even_reg_operand (rtx, enum machine_mode); +extern int odd_reg_operand (rtx, enum machine_mode); +extern int even_gpr_operand (rtx, enum machine_mode); +extern int odd_gpr_operand (rtx, enum machine_mode); +extern int quad_fpr_operand (rtx, enum machine_mode); +extern int even_fpr_operand (rtx, enum machine_mode); +extern int odd_fpr_operand (rtx, enum machine_mode); +extern int dbl_memory_one_insn_operand (rtx, enum machine_mode); +extern int dbl_memory_two_insn_operand (rtx, enum machine_mode); +extern int int12_operand (rtx, enum machine_mode); +extern int int6_operand (rtx, enum machine_mode); +extern int int5_operand (rtx, enum machine_mode); +extern int uint5_operand (rtx, enum machine_mode); +extern int uint4_operand (rtx, enum machine_mode); +extern int uint1_operand (rtx, enum machine_mode); +extern int int_2word_operand (rtx, enum machine_mode); +extern int pic_register_operand (rtx, enum machine_mode); +extern int pic_symbolic_operand (rtx, enum machine_mode); +extern int small_data_register_operand (rtx, enum machine_mode); +extern int small_data_symbolic_operand (rtx, enum machine_mode); +extern int upper_int16_operand (rtx, enum machine_mode); +extern int uint16_operand (rtx, enum machine_mode); +extern int relational_operator (rtx, enum machine_mode); +extern int signed_relational_operator (rtx, enum machine_mode); +extern int unsigned_relational_operator (rtx, enum machine_mode); +extern int float_relational_operator (rtx, enum machine_mode); +extern int ccr_eqne_operator (rtx, enum machine_mode); +extern int minmax_operator (rtx, enum machine_mode); +extern int condexec_si_binary_operator (rtx, enum machine_mode); +extern int condexec_si_media_operator (rtx, enum machine_mode); +extern int condexec_si_divide_operator (rtx, enum machine_mode); +extern int condexec_si_unary_operator (rtx, enum machine_mode); +extern int condexec_sf_conv_operator (rtx, enum machine_mode); +extern int condexec_sf_add_operator (rtx, enum machine_mode); +extern int condexec_memory_operand (rtx, enum machine_mode); +extern int intop_compare_operator (rtx, enum machine_mode); +extern int condexec_intop_cmp_operator (rtx, enum machine_mode); +extern int acc_operand (rtx, enum machine_mode); +extern int even_acc_operand (rtx, enum machine_mode); +extern int quad_acc_operand (rtx, enum machine_mode); +extern int accg_operand (rtx, enum machine_mode); +extern rtx frv_matching_accg_for_acc (rtx); #endif diff --git a/gcc/config/frv/frv.c b/gcc/config/frv/frv.c index 5b17a2d..ce175ee 100644 --- a/gcc/config/frv/frv.c +++ b/gcc/config/frv/frv.c @@ -196,96 +196,75 @@ const char *frv_sched_lookahead_str; /* -msched-lookahead=n */ int frv_sched_lookahead = 4; /* -msched-lookahead=n */ /* Forward references */ -static int frv_default_flags_for_cpu PARAMS ((void)); -static int frv_string_begins_with PARAMS ((tree, const char *)); -static FRV_INLINE int const_small_data_p PARAMS ((rtx)); -static FRV_INLINE int plus_small_data_p PARAMS ((rtx, rtx)); +static int frv_default_flags_for_cpu (void); +static int frv_string_begins_with (tree, const char *); +static FRV_INLINE int const_small_data_p (rtx); +static FRV_INLINE int plus_small_data_p (rtx, rtx); static void frv_print_operand_memory_reference_reg - PARAMS ((FILE *, rtx)); -static void frv_print_operand_memory_reference PARAMS ((FILE *, rtx, int)); -static int frv_print_operand_jump_hint PARAMS ((rtx)); -static FRV_INLINE int frv_regno_ok_for_base_p PARAMS ((int, int)); -static rtx single_set_pattern PARAMS ((rtx)); -static int frv_function_contains_far_jump PARAMS ((void)); -static rtx frv_alloc_temp_reg PARAMS ((frv_tmp_reg_t *, - enum reg_class, - enum machine_mode, - int, int)); -static rtx frv_frame_offset_rtx PARAMS ((int)); -static rtx frv_frame_mem PARAMS ((enum machine_mode, - rtx, int)); -static rtx frv_dwarf_store PARAMS ((rtx, int)); -static void frv_frame_insn PARAMS ((rtx, rtx)); -static void frv_frame_access PARAMS ((frv_frame_accessor_t*, - rtx, int)); -static void frv_frame_access_multi PARAMS ((frv_frame_accessor_t*, - frv_stack_t *, int)); -static void frv_frame_access_standard_regs PARAMS ((enum frv_stack_op, - frv_stack_t *)); -static struct machine_function *frv_init_machine_status PARAMS ((void)); -static int frv_legitimate_memory_operand PARAMS ((rtx, - enum machine_mode, - int)); -static rtx frv_int_to_acc PARAMS ((enum insn_code, - int, rtx)); -static enum machine_mode frv_matching_accg_mode PARAMS ((enum machine_mode)); -static rtx frv_read_argument PARAMS ((tree *)); -static int frv_check_constant_argument PARAMS ((enum insn_code, - int, rtx)); -static rtx frv_legitimize_target PARAMS ((enum insn_code, rtx)); -static rtx frv_legitimize_argument PARAMS ((enum insn_code, - int, rtx)); -static rtx frv_expand_set_builtin PARAMS ((enum insn_code, - tree, rtx)); -static rtx frv_expand_unop_builtin PARAMS ((enum insn_code, - tree, rtx)); -static rtx frv_expand_binop_builtin PARAMS ((enum insn_code, - tree, rtx)); -static rtx frv_expand_cut_builtin PARAMS ((enum insn_code, - tree, rtx)); -static rtx frv_expand_binopimm_builtin PARAMS ((enum insn_code, - tree, rtx)); -static rtx frv_expand_voidbinop_builtin PARAMS ((enum insn_code, - tree)); -static rtx frv_expand_voidtriop_builtin PARAMS ((enum insn_code, - tree)); -static rtx frv_expand_voidaccop_builtin PARAMS ((enum insn_code, - tree)); -static rtx frv_expand_mclracc_builtin PARAMS ((tree)); -static rtx frv_expand_mrdacc_builtin PARAMS ((enum insn_code, - tree)); -static rtx frv_expand_mwtacc_builtin PARAMS ((enum insn_code, - tree)); -static rtx frv_expand_noargs_builtin PARAMS ((enum insn_code)); -static rtx frv_emit_comparison PARAMS ((enum rtx_code, rtx, - rtx)); -static int frv_clear_registers_used PARAMS ((rtx *, void *)); -static void frv_ifcvt_add_insn PARAMS ((rtx, rtx, int)); -static rtx frv_ifcvt_rewrite_mem PARAMS ((rtx, - enum machine_mode, - rtx)); -static rtx frv_ifcvt_load_value PARAMS ((rtx, rtx)); -static void frv_registers_update PARAMS ((rtx, unsigned char [], - int [], int *, int)); -static int frv_registers_used_p PARAMS ((rtx, unsigned char [], - int)); -static int frv_registers_set_p PARAMS ((rtx, unsigned char [], - int)); -static int frv_issue_rate PARAMS ((void)); -static int frv_use_dfa_pipeline_interface PARAMS ((void)); -static void frv_pack_insns PARAMS ((void)); -static void frv_function_prologue PARAMS ((FILE *, HOST_WIDE_INT)); -static void frv_function_epilogue PARAMS ((FILE *, HOST_WIDE_INT)); -static bool frv_assemble_integer PARAMS ((rtx, unsigned, int)); -static void frv_init_builtins PARAMS ((void)); -static rtx frv_expand_builtin PARAMS ((tree, rtx, rtx, enum machine_mode, int)); -static void frv_init_libfuncs PARAMS ((void)); -static bool frv_in_small_data_p PARAMS ((tree)); + (FILE *, rtx); +static void frv_print_operand_memory_reference (FILE *, rtx, int); +static int frv_print_operand_jump_hint (rtx); +static FRV_INLINE int frv_regno_ok_for_base_p (int, int); +static rtx single_set_pattern (rtx); +static int frv_function_contains_far_jump (void); +static rtx frv_alloc_temp_reg (frv_tmp_reg_t *, + enum reg_class, + enum machine_mode, + int, int); +static rtx frv_frame_offset_rtx (int); +static rtx frv_frame_mem (enum machine_mode, rtx, int); +static rtx frv_dwarf_store (rtx, int); +static void frv_frame_insn (rtx, rtx); +static void frv_frame_access (frv_frame_accessor_t*, + rtx, int); +static void frv_frame_access_multi (frv_frame_accessor_t*, + frv_stack_t *, int); +static void frv_frame_access_standard_regs (enum frv_stack_op, + frv_stack_t *); +static struct machine_function *frv_init_machine_status (void); +static int frv_legitimate_memory_operand (rtx, enum machine_mode, int); +static rtx frv_int_to_acc (enum insn_code, int, rtx); +static enum machine_mode frv_matching_accg_mode (enum machine_mode); +static rtx frv_read_argument (tree *); +static int frv_check_constant_argument (enum insn_code, int, rtx); +static rtx frv_legitimize_target (enum insn_code, rtx); +static rtx frv_legitimize_argument (enum insn_code, int, rtx); +static rtx frv_expand_set_builtin (enum insn_code, tree, rtx); +static rtx frv_expand_unop_builtin (enum insn_code, tree, rtx); +static rtx frv_expand_binop_builtin (enum insn_code, tree, rtx); +static rtx frv_expand_cut_builtin (enum insn_code, tree, rtx); +static rtx frv_expand_binopimm_builtin (enum insn_code, tree, rtx); +static rtx frv_expand_voidbinop_builtin (enum insn_code, tree); +static rtx frv_expand_voidtriop_builtin (enum insn_code, tree); +static rtx frv_expand_voidaccop_builtin (enum insn_code, tree); +static rtx frv_expand_mclracc_builtin (tree); +static rtx frv_expand_mrdacc_builtin (enum insn_code, tree); +static rtx frv_expand_mwtacc_builtin (enum insn_code, tree); +static rtx frv_expand_noargs_builtin (enum insn_code); +static rtx frv_emit_comparison (enum rtx_code, rtx, rtx); +static int frv_clear_registers_used (rtx *, void *); +static void frv_ifcvt_add_insn (rtx, rtx, int); +static rtx frv_ifcvt_rewrite_mem (rtx, enum machine_mode, rtx); +static rtx frv_ifcvt_load_value (rtx, rtx); +static void frv_registers_update (rtx, unsigned char [], + int [], int *, int); +static int frv_registers_used_p (rtx, unsigned char [], int); +static int frv_registers_set_p (rtx, unsigned char [], int); +static int frv_issue_rate (void); +static int frv_use_dfa_pipeline_interface (void); +static void frv_pack_insns (void); +static void frv_function_prologue (FILE *, HOST_WIDE_INT); +static void frv_function_epilogue (FILE *, HOST_WIDE_INT); +static bool frv_assemble_integer (rtx, unsigned, int); +static void frv_init_builtins (void); +static rtx frv_expand_builtin (tree, rtx, rtx, enum machine_mode, int); +static void frv_init_libfuncs (void); +static bool frv_in_small_data_p (tree); static void frv_asm_output_mi_thunk - PARAMS ((FILE *, tree, HOST_WIDE_INT, HOST_WIDE_INT, tree)); -static bool frv_rtx_costs PARAMS ((rtx, int, int, int*)); -static void frv_asm_out_constructor PARAMS ((rtx, int)); -static void frv_asm_out_destructor PARAMS ((rtx, int)); + (FILE *, tree, HOST_WIDE_INT, HOST_WIDE_INT, tree); +static bool frv_rtx_costs (rtx, int, int, int*); +static void frv_asm_out_constructor (rtx, int); +static void frv_asm_out_destructor (rtx, int); /* Initialize the GCC target structure. */ #undef TARGET_ASM_FUNCTION_PROLOGUE @@ -324,8 +303,7 @@ struct gcc_target targetm = TARGET_INITIALIZER; /* Given a CONST, return true if the symbol_ref points to small data. */ static FRV_INLINE int -const_small_data_p (x) - rtx x; +const_small_data_p (rtx x) { rtx x0, x1; @@ -347,9 +325,7 @@ const_small_data_p (x) /* Given a PLUS, return true if this is a small data reference. */ static FRV_INLINE int -plus_small_data_p (op0, op1) - rtx op0; - rtx op1; +plus_small_data_p (rtx op0, rtx op1) { if (GET_MODE (op0) == SImode && GET_CODE (op0) == REG @@ -367,7 +343,7 @@ plus_small_data_p (op0, op1) static int -frv_default_flags_for_cpu () +frv_default_flags_for_cpu (void) { switch (frv_cpu_type) { @@ -398,7 +374,7 @@ frv_default_flags_for_cpu () `-O'. That is what `OPTIMIZATION_OPTIONS' is for. */ void -frv_override_options () +frv_override_options (void) { int regno, i; @@ -620,9 +596,7 @@ frv_override_options () /* On the FRV, possibly disable VLIW packing which is done by the 2nd scheduling pass at the current time. */ void -frv_optimization_options (level, size) - int level; - int size ATTRIBUTE_UNUSED; +frv_optimization_options (int level, int size ATTRIBUTE_UNUSED) { if (level >= 2) { @@ -639,9 +613,7 @@ frv_optimization_options (level, size) /* Return true if NAME (a STRING_CST node) begins with PREFIX. */ static int -frv_string_begins_with (name, prefix) - tree name; - const char *prefix; +frv_string_begins_with (tree name, const char *prefix) { int prefix_len = strlen (prefix); @@ -671,7 +643,7 @@ frv_string_begins_with (name, prefix) target switches are opposed to them.) */ void -frv_conditional_register_usage () +frv_conditional_register_usage (void) { int i; @@ -878,7 +850,7 @@ frv_conditional_register_usage () */ frv_stack_t * -frv_stack_info () +frv_stack_info (void) { static frv_stack_t info, zero_info; frv_stack_t *info_ptr = &info; @@ -1206,8 +1178,7 @@ frv_stack_info () /* Print the information about the frv stack offsets, etc. when debugging. */ void -frv_debug_stack (info) - frv_stack_t *info; +frv_debug_stack (frv_stack_t *info) { int range; @@ -1273,7 +1244,7 @@ static int frv_insn_packing_flag; /* True if the current function contains a far jump. */ static int -frv_function_contains_far_jump () +frv_function_contains_far_jump (void) { rtx insn = get_insns (); while (insn != NULL @@ -1290,9 +1261,7 @@ frv_function_contains_far_jump () will return correctly. It also does the VLIW packing. */ static void -frv_function_prologue (file, size) - FILE *file; - HOST_WIDE_INT size ATTRIBUTE_UNUSED; +frv_function_prologue (FILE *file, HOST_WIDE_INT size ATTRIBUTE_UNUSED) { /* If no frame was created, check whether the function uses a call instruction to implement a far jump. If so, save the link in gr3 and @@ -1339,12 +1308,12 @@ frv_function_prologue (file, size) /* Return the next available temporary register in a given class. */ static rtx -frv_alloc_temp_reg (info, class, mode, mark_as_used, no_abort) - frv_tmp_reg_t *info; /* which registers are available */ - enum reg_class class; /* register class desired */ - enum machine_mode mode; /* mode to allocate register with */ - int mark_as_used; /* register not available after allocation */ - int no_abort; /* return NULL instead of aborting */ +frv_alloc_temp_reg ( + frv_tmp_reg_t *info, /* which registers are available */ + enum reg_class class, /* register class desired */ + enum machine_mode mode, /* mode to allocate register with */ + int mark_as_used, /* register not available after allocation */ + int no_abort) /* return NULL instead of aborting */ { int regno = info->next_reg[ (int)class ]; int orig_regno = regno; @@ -1386,8 +1355,7 @@ frv_alloc_temp_reg (info, class, mode, mark_as_used, no_abort) The function returns a constant rtx if OFFSET is small enough, otherwise it loads the constant into register OFFSET_REGNO and returns that. */ static rtx -frv_frame_offset_rtx (offset) - int offset; +frv_frame_offset_rtx (int offset) { rtx offset_rtx = GEN_INT (offset); if (IN_RANGE_P (offset, -2048, 2047)) @@ -1409,10 +1377,7 @@ frv_frame_offset_rtx (offset) /* Generate (mem:MODE (plus:Pmode BASE (frv_frame_offset OFFSET)))). The prologue and epilogue uses such expressions to access the stack. */ static rtx -frv_frame_mem (mode, base, offset) - enum machine_mode mode; - rtx base; - int offset; +frv_frame_mem (enum machine_mode mode, rtx base, int offset) { return gen_rtx_MEM (mode, gen_rtx_PLUS (Pmode, base, @@ -1429,9 +1394,7 @@ frv_frame_mem (mode, base, offset) or SEQUENCE that has several sets, each set must be individually marked as frame-related. */ static rtx -frv_dwarf_store (reg, offset) - rtx reg; - int offset; +frv_dwarf_store (rtx reg, int offset) { rtx set = gen_rtx_SET (VOIDmode, gen_rtx_MEM (GET_MODE (reg), @@ -1448,9 +1411,7 @@ frv_dwarf_store (reg, offset) frame-related and has a REG_FRAME_RELATED_EXPR note containing DWARF_PATTERN. */ static void -frv_frame_insn (pattern, dwarf_pattern) - rtx pattern; - rtx dwarf_pattern; +frv_frame_insn (rtx pattern, rtx dwarf_pattern) { rtx insn = emit_insn (pattern); RTX_FRAME_RELATED_P (insn) = 1; @@ -1477,10 +1438,7 @@ frv_frame_insn (pattern, dwarf_pattern) The function takes care of the moves to and from SPRs, using TEMP_REGNO as a temporary in such cases. */ static void -frv_frame_access (accessor, reg, stack_offset) - frv_frame_accessor_t *accessor; - rtx reg; - int stack_offset; +frv_frame_access (frv_frame_accessor_t *accessor, rtx reg, int stack_offset) { enum machine_mode mode = GET_MODE (reg); rtx mem = frv_frame_mem (mode, @@ -1531,10 +1489,9 @@ frv_frame_access (accessor, reg, stack_offset) is the stack information generated by frv_stack_info, and REG_SET is the number of the register set to transfer. */ static void -frv_frame_access_multi (accessor, info, reg_set) - frv_frame_accessor_t *accessor; - frv_stack_t *info; - int reg_set; +frv_frame_access_multi (frv_frame_accessor_t *accessor, + frv_stack_t *info, + int reg_set) { frv_stack_regs_t *regs_info; int regno; @@ -1554,9 +1511,7 @@ frv_frame_access_multi (accessor, info, reg_set) them if OP is FRV_LOAD. INFO is the stack information generated by frv_stack_info. */ static void -frv_frame_access_standard_regs (op, info) - enum frv_stack_op op; - frv_stack_t *info; +frv_frame_access_standard_regs (enum frv_stack_op op, frv_stack_t *info) { frv_frame_accessor_t accessor; @@ -1579,7 +1534,7 @@ frv_frame_access_standard_regs (op, info) Also any insns generated here should have RTX_FRAME_RELATED_P(insn) = 1 so that the debug info generation code can handle them properly. */ void -frv_expand_prologue () +frv_expand_prologue (void) { frv_stack_t *info = frv_stack_info (); rtx sp = stack_pointer_rtx; @@ -1692,9 +1647,8 @@ frv_expand_prologue () this function provides a convient place to do cleanup. */ static void -frv_function_epilogue (file, size) - FILE *file ATTRIBUTE_UNUSED; - HOST_WIDE_INT size ATTRIBUTE_UNUSED; +frv_function_epilogue (FILE *file ATTRIBUTE_UNUSED, + HOST_WIDE_INT size ATTRIBUTE_UNUSED) { frv_stack_cache = (frv_stack_t *)0; @@ -1719,8 +1673,7 @@ frv_function_epilogue (file, size) slots for arguments passed to the current function. */ void -frv_expand_epilogue (sibcall_p) - int sibcall_p; +frv_expand_epilogue (int sibcall_p) { frv_stack_t *info = frv_stack_info (); rtx fp = frame_pointer_rtx; @@ -1821,12 +1774,11 @@ frv_expand_epilogue (sibcall_p) varargs. */ static void -frv_asm_output_mi_thunk (file, thunk_fndecl, delta, vcall_offset, function) - FILE *file; - tree thunk_fndecl ATTRIBUTE_UNUSED; - HOST_WIDE_INT delta; - HOST_WIDE_INT vcall_offset ATTRIBUTE_UNUSED; - tree function; +frv_asm_output_mi_thunk (FILE *file, + tree thunk_fndecl ATTRIBUTE_UNUSED, + HOST_WIDE_INT delta, + HOST_WIDE_INT vcall_offset ATTRIBUTE_UNUSED, + tree function) { const char *name_func = XSTR (XEXP (DECL_RTL (function), 0), 0); const char *name_arg0 = reg_names[FIRST_ARG_REGNUM]; @@ -1909,7 +1861,7 @@ frv_asm_output_mi_thunk (file, thunk_fndecl, delta, vcall_offset, function) /* On frv, create a frame whenever we need to create stack */ int -frv_frame_pointer_required () +frv_frame_pointer_required (void) { if (! current_function_is_leaf) return TRUE; @@ -1943,9 +1895,7 @@ frv_frame_pointer_required () /* See frv_stack_info for more details on the frv stack frame. */ int -frv_initial_elimination_offset (from, to) - int from; - int to; +frv_initial_elimination_offset (int from, int to) { frv_stack_t *info = frv_stack_info (); int ret = 0; @@ -2002,12 +1952,11 @@ frv_initial_elimination_offset (from, to) this case. */ void -frv_setup_incoming_varargs (cum, mode, type, pretend_size, second_time) - CUMULATIVE_ARGS *cum; - enum machine_mode mode; - tree type ATTRIBUTE_UNUSED; - int *pretend_size; - int second_time; +frv_setup_incoming_varargs (CUMULATIVE_ARGS *cum, + enum machine_mode mode, + tree type ATTRIBUTE_UNUSED, + int *pretend_size, + int second_time) { if (TARGET_DEBUG_ARG) fprintf (stderr, @@ -2026,7 +1975,7 @@ frv_setup_incoming_varargs (cum, mode, type, pretend_size, second_time) the library function `__builtin_saveregs'. */ rtx -frv_expand_builtin_saveregs () +frv_expand_builtin_saveregs (void) { int offset = UNITS_PER_WORD * FRV_NUM_ARG_REGS; @@ -2041,9 +1990,7 @@ frv_expand_builtin_saveregs () /* Expand __builtin_va_start to do the va_start macro. */ void -frv_expand_builtin_va_start (valist, nextarg) - tree valist; - rtx nextarg; +frv_expand_builtin_va_start (tree valist, rtx nextarg) { tree t; int num = cfun->args_info - FIRST_ARG_REGNUM - FRV_NUM_ARG_REGS; @@ -2070,9 +2017,7 @@ frv_expand_builtin_va_start (valist, nextarg) /* Expand __builtin_va_arg to do the va_arg macro. */ rtx -frv_expand_builtin_va_arg(valist, type) - tree valist; - tree type; +frv_expand_builtin_va_arg (tree valist, tree type) { rtx addr; rtx mem; @@ -2117,8 +2062,7 @@ frv_expand_builtin_va_arg(valist, type) #endif int -frv_expand_block_move (operands) - rtx operands[]; +frv_expand_block_move (rtx operands[]) { rtx orig_dest = operands[0]; rtx orig_src = operands[1]; @@ -2218,8 +2162,7 @@ frv_expand_block_move (operands) operands[2] is the alignment */ int -frv_expand_block_clear (operands) - rtx operands[]; +frv_expand_block_clear (rtx operands[]) { rtx orig_dest = operands[0]; rtx bytes_rtx = operands[1]; @@ -2291,9 +2234,7 @@ static rtx *frv_insn_operands; if it is necessary. */ const char * -frv_asm_output_opcode (f, ptr) - FILE *f; - const char *ptr; +frv_asm_output_opcode (FILE *f, const char *ptr) { int c; @@ -2328,10 +2269,7 @@ frv_asm_output_opcode (f, ptr) insns. */ void -frv_final_prescan_insn (insn, opvec, noperands) - rtx insn; - rtx *opvec; - int noperands ATTRIBUTE_UNUSED; +frv_final_prescan_insn (rtx insn, rtx *opvec, int noperands ATTRIBUTE_UNUSED) { if (! PACKING_FLAG_USED_P()) return; @@ -2381,8 +2319,7 @@ frv_final_prescan_insn (insn, opvec, noperands) /* The default is correct, but we need to make sure the frame gets created. */ rtx -frv_dynamic_chain_address (frame) - rtx frame; +frv_dynamic_chain_address (rtx frame) { cfun->machine->frame_needed = 1; return frame; @@ -2400,9 +2337,7 @@ frv_dynamic_chain_address (frame) address of other frames. */ rtx -frv_return_addr_rtx (count, frame) - int count ATTRIBUTE_UNUSED; - rtx frame; +frv_return_addr_rtx (int count ATTRIBUTE_UNUSED, rtx frame) { cfun->machine->frame_needed = 1; return gen_rtx_MEM (Pmode, plus_constant (frame, 8)); @@ -2417,10 +2352,7 @@ frv_return_addr_rtx (count, frame) GO_IF_LEGITIMATE_ADDRESS forbids register+register addresses, which this function cannot handle. */ rtx -frv_index_memory (memref, mode, index) - rtx memref; - enum machine_mode mode; - int index; +frv_index_memory (rtx memref, enum machine_mode mode, int index) { rtx base = XEXP (memref, 0); if (GET_CODE (base) == PRE_MODIFY) @@ -2432,9 +2364,7 @@ frv_index_memory (memref, mode, index) /* Print a memory address as an operand to reference that memory location. */ void -frv_print_operand_address (stream, x) - FILE * stream; - rtx x; +frv_print_operand_address (FILE * stream, rtx x) { if (GET_CODE (x) == MEM) x = XEXP (x, 0); @@ -2467,9 +2397,7 @@ frv_print_operand_address (stream, x) static void -frv_print_operand_memory_reference_reg (stream, x) - FILE *stream; - rtx x; +frv_print_operand_memory_reference_reg (FILE * stream, rtx x) { int regno = true_regnum (x); if (GPR_P (regno)) @@ -2481,10 +2409,7 @@ frv_print_operand_memory_reference_reg (stream, x) /* Print a memory reference suitable for the ld/st instructions. */ static void -frv_print_operand_memory_reference (stream, x, addr_offset) - FILE *stream; - rtx x; - int addr_offset; +frv_print_operand_memory_reference (FILE * stream, rtx x, int addr_offset) { rtx x0 = NULL_RTX; rtx x1 = NULL_RTX; @@ -2594,8 +2519,7 @@ frv_print_operand_memory_reference (stream, x, addr_offset) #define FRV_JUMP_NOT_LIKELY 0 static int -frv_print_operand_jump_hint (insn) - rtx insn; +frv_print_operand_jump_hint (rtx insn) { rtx note; rtx labelref; @@ -2692,10 +2616,7 @@ frv_print_operand_jump_hint (insn) are valid with the `PRINT_OPERAND_PUNCT_VALID_P' macro. */ void -frv_print_operand (file, x, code) - FILE * file; - rtx x; - int code; +frv_print_operand (FILE * file, rtx x, int code) { HOST_WIDE_INT value; int offset; @@ -3022,12 +2943,11 @@ frv_print_operand (file, x, code) FNTYPE is nonzero, but never both of them at once. */ void -frv_init_cumulative_args (cum, fntype, libname, fndecl, incoming) - CUMULATIVE_ARGS *cum; - tree fntype; - rtx libname; - tree fndecl; - int incoming; +frv_init_cumulative_args (CUMULATIVE_ARGS *cum, + tree fntype, + rtx libname, + tree fndecl, + int incoming) { *cum = FIRST_ARG_REGNUM; @@ -3063,9 +2983,8 @@ frv_init_cumulative_args (cum, fntype, libname, fndecl, incoming) `PARM_BOUNDARY' is used for all arguments. */ int -frv_function_arg_boundary (mode, type) - enum machine_mode mode ATTRIBUTE_UNUSED; - tree type ATTRIBUTE_UNUSED; +frv_function_arg_boundary (enum machine_mode mode ATTRIBUTE_UNUSED, + tree type ATTRIBUTE_UNUSED) { return BITS_PER_WORD; } @@ -3102,12 +3021,11 @@ frv_function_arg_boundary (mode, type) stack and then loaded into a register. */ rtx -frv_function_arg (cum, mode, type, named, incoming) - CUMULATIVE_ARGS *cum; - enum machine_mode mode; - tree type ATTRIBUTE_UNUSED; - int named; - int incoming ATTRIBUTE_UNUSED; +frv_function_arg (CUMULATIVE_ARGS *cum, + enum machine_mode mode, + tree type ATTRIBUTE_UNUSED, + int named, + int incoming ATTRIBUTE_UNUSED) { enum machine_mode xmode = (mode == BLKmode) ? SImode : mode; int arg_num = *cum; @@ -3152,11 +3070,10 @@ frv_function_arg (cum, mode, type, named, incoming) for arguments without any special help. */ void -frv_function_arg_advance (cum, mode, type, named) - CUMULATIVE_ARGS *cum; - enum machine_mode mode; - tree type ATTRIBUTE_UNUSED; - int named; +frv_function_arg_advance (CUMULATIVE_ARGS *cum, + enum machine_mode mode, + tree type ATTRIBUTE_UNUSED, + int named) { enum machine_mode xmode = (mode == BLKmode) ? SImode : mode; int bytes = GET_MODE_SIZE (xmode); @@ -3189,11 +3106,10 @@ frv_function_arg_advance (cum, mode, type, named) the called function. */ int -frv_function_arg_partial_nregs (cum, mode, type, named) - CUMULATIVE_ARGS *cum; - enum machine_mode mode; - tree type ATTRIBUTE_UNUSED; - int named ATTRIBUTE_UNUSED; +frv_function_arg_partial_nregs (CUMULATIVE_ARGS *cum, + enum machine_mode mode, + tree type ATTRIBUTE_UNUSED, + int named ATTRIBUTE_UNUSED) { enum machine_mode xmode = (mode == BLKmode) ? SImode : mode; int bytes = GET_MODE_SIZE (xmode); @@ -3226,11 +3142,10 @@ frv_function_arg_partial_nregs (cum, mode, type, named) MUST_PASS_IN_STACK (MODE, TYPE) */ int -frv_function_arg_pass_by_reference (cum, mode, type, named) - CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED; - enum machine_mode mode; - tree type; - int named ATTRIBUTE_UNUSED; +frv_function_arg_pass_by_reference (CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED, + enum machine_mode mode, + tree type, + int named ATTRIBUTE_UNUSED) { return MUST_PASS_IN_STACK (mode, type); } @@ -3245,11 +3160,10 @@ frv_function_arg_pass_by_reference (cum, mode, type, named) otherwise a copy must be made. */ int -frv_function_arg_callee_copies (cum, mode, type, named) - CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED; - enum machine_mode mode ATTRIBUTE_UNUSED; - tree type ATTRIBUTE_UNUSED; - int named ATTRIBUTE_UNUSED; +frv_function_arg_callee_copies (CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED, + enum machine_mode mode ATTRIBUTE_UNUSED, + tree type ATTRIBUTE_UNUSED, + int named ATTRIBUTE_UNUSED) { return 0; } @@ -3259,11 +3173,10 @@ frv_function_arg_callee_copies (cum, mode, type, named) copying it to a pseudo register. */ int -frv_function_arg_keep_as_reference (cum, mode, type, named) - CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED; - enum machine_mode mode ATTRIBUTE_UNUSED; - tree type ATTRIBUTE_UNUSED; - int named ATTRIBUTE_UNUSED; +frv_function_arg_keep_as_reference (CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED, + enum machine_mode mode ATTRIBUTE_UNUSED, + tree type ATTRIBUTE_UNUSED, + int named ATTRIBUTE_UNUSED) { return 0; } @@ -3272,9 +3185,7 @@ frv_function_arg_keep_as_reference (cum, mode, type, named) /* Return true if a register is ok to use as a base or index register. */ static FRV_INLINE int -frv_regno_ok_for_base_p (regno, strict_p) - int regno; - int strict_p; +frv_regno_ok_for_base_p (int regno, int strict_p) { if (GPR_P (regno)) return TRUE; @@ -3346,11 +3257,10 @@ frv_regno_ok_for_base_p (regno, strict_p) `PRINT_OPERAND_ADDRESS'. */ int -frv_legitimate_address_p (mode, x, strict_p, condexec_p) - enum machine_mode mode; - rtx x; - int strict_p; - int condexec_p; +frv_legitimate_address_p (enum machine_mode mode, + rtx x, + int strict_p, + int condexec_p) { rtx x0, x1; int ret = 0; @@ -3503,10 +3413,9 @@ frv_legitimate_address_p (mode, x, strict_p, condexec_p) can generate better code. */ rtx -frv_legitimize_address (x, oldx, mode) - rtx x; - rtx oldx ATTRIBUTE_UNUSED; - enum machine_mode mode ATTRIBUTE_UNUSED; +frv_legitimize_address (rtx x, + rtx oldx ATTRIBUTE_UNUSED, + enum machine_mode mode ATTRIBUTE_UNUSED) { rtx ret = NULL_RTX; @@ -3537,10 +3446,7 @@ frv_legitimize_address (x, oldx, mode) the operand is used by a predicated instruction. */ static int -frv_legitimate_memory_operand (op, mode, condexec_p) - rtx op; - enum machine_mode mode; - int condexec_p; +frv_legitimate_memory_operand (rtx op, enum machine_mode mode, int condexec_p) { return ((GET_MODE (op) == mode || mode == VOIDmode) && GET_CODE (op) == MEM @@ -3552,9 +3458,8 @@ frv_legitimate_memory_operand (op, mode, condexec_p) /* Return 1 is OP is a memory operand, or will be turned into one by reload. */ -int frv_load_operand (op, mode) - rtx op; - enum machine_mode mode; +int +frv_load_operand (rtx op, enum machine_mode mode) { if (GET_MODE (op) != mode && mode != VOIDmode) return FALSE; @@ -3575,9 +3480,8 @@ int frv_load_operand (op, mode) /* Return 1 if operand is a GPR register or a FPR register. */ -int gpr_or_fpr_operand (op, mode) - rtx op; - enum machine_mode mode; +int +gpr_or_fpr_operand (rtx op, enum machine_mode mode) { int regno; @@ -3604,9 +3508,8 @@ int gpr_or_fpr_operand (op, mode) /* Return 1 if operand is a GPR register or 12 bit signed immediate. */ -int gpr_or_int12_operand (op, mode) - rtx op; - enum machine_mode mode; +int +gpr_or_int12_operand (rtx op, enum machine_mode mode) { if (GET_CODE (op) == CONST_INT) return IN_RANGE_P (INTVAL (op), -2048, 2047); @@ -3631,9 +3534,8 @@ int gpr_or_int12_operand (op, mode) /* Return 1 if operand is a GPR register, or a FPR register, or a 12 bit signed immediate. */ -int gpr_fpr_or_int12_operand (op, mode) - rtx op; - enum machine_mode mode; +int +gpr_fpr_or_int12_operand (rtx op, enum machine_mode mode) { int regno; @@ -3663,9 +3565,8 @@ int gpr_fpr_or_int12_operand (op, mode) /* Return 1 if operand is a register or 6 bit signed immediate. */ -int fpr_or_int6_operand (op, mode) - rtx op; - enum machine_mode mode; +int +fpr_or_int6_operand (rtx op, enum machine_mode mode) { if (GET_CODE (op) == CONST_INT) return IN_RANGE_P (INTVAL (op), -32, 31); @@ -3689,9 +3590,8 @@ int fpr_or_int6_operand (op, mode) /* Return 1 if operand is a register or 10 bit signed immediate. */ -int gpr_or_int10_operand (op, mode) - rtx op; - enum machine_mode mode; +int +gpr_or_int10_operand (rtx op, enum machine_mode mode) { if (GET_CODE (op) == CONST_INT) return IN_RANGE_P (INTVAL (op), -512, 511); @@ -3715,9 +3615,8 @@ int gpr_or_int10_operand (op, mode) /* Return 1 if operand is a register or an integer immediate. */ -int gpr_or_int_operand (op, mode) - rtx op; - enum machine_mode mode; +int +gpr_or_int_operand (rtx op, enum machine_mode mode) { if (GET_CODE (op) == CONST_INT) return TRUE; @@ -3741,9 +3640,8 @@ int gpr_or_int_operand (op, mode) /* Return 1 if operand is a 12 bit signed immediate. */ -int int12_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +int12_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (GET_CODE (op) != CONST_INT) return FALSE; @@ -3753,9 +3651,8 @@ int int12_operand (op, mode) /* Return 1 if operand is a 6 bit signed immediate. */ -int int6_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +int6_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (GET_CODE (op) != CONST_INT) return FALSE; @@ -3765,36 +3662,32 @@ int int6_operand (op, mode) /* Return 1 if operand is a 5 bit signed immediate. */ -int int5_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +int5_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), -16, 15); } /* Return 1 if operand is a 5 bit unsigned immediate. */ -int uint5_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +uint5_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), 0, 31); } /* Return 1 if operand is a 4 bit unsigned immediate. */ -int uint4_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +uint4_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), 0, 15); } /* Return 1 if operand is a 1 bit unsigned immediate (0 or 1). */ -int uint1_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +uint1_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), 0, 1); } @@ -3802,9 +3695,8 @@ int uint1_operand (op, mode) /* Return 1 if operand is an integer constant that takes 2 instructions to load up and can be split into sethi/setlo instructions.. */ -int int_2word_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +int_2word_operand(rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { HOST_WIDE_INT value; REAL_VALUE_TYPE rv; @@ -3850,9 +3742,7 @@ int int_2word_operand (op, mode) /* Return 1 if operand is the pic address register. */ int -pic_register_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +pic_register_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (! flag_pic) return FALSE; @@ -3869,9 +3759,8 @@ pic_register_operand (op, mode) /* Return 1 if operand is a symbolic reference when a PIC option is specified that takes 3 seperate instructions to form. */ -int pic_symbolic_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +pic_symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (! flag_pic) return FALSE; @@ -3898,9 +3787,7 @@ int pic_symbolic_operand (op, mode) /* Return 1 if operand is the small data register. */ int -small_data_register_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +small_data_register_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (GET_CODE (op) != REG) return FALSE; @@ -3914,9 +3801,8 @@ small_data_register_operand (op, mode) /* Return 1 if operand is a symbolic reference to a small data area static or global object. */ -int small_data_symbolic_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +small_data_symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { switch (GET_CODE (op)) { @@ -3935,9 +3821,8 @@ int small_data_symbolic_operand (op, mode) /* Return 1 if operand is a 16 bit unsigned immediate */ -int uint16_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +uint16_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (GET_CODE (op) != CONST_INT) return FALSE; @@ -3947,9 +3832,8 @@ int uint16_operand (op, mode) /* Return 1 if operand is an integer constant with the bottom 16 bits clear */ -int upper_int16_operand (op, mode) - rtx op; - enum machine_mode mode ATTRIBUTE_UNUSED; +int +upper_int16_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { if (GET_CODE (op) != CONST_INT) return FALSE; @@ -3960,9 +3844,7 @@ int upper_int16_operand (op, mode) /* Return true if operand is a GPR register. */ int -integer_register_operand (op, mode) - rtx op; - enum machine_mode mode; +integer_register_operand (rtx op, enum machine_mode mode) { if (GET_MODE (op) != mode && mode != VOIDmode) return FALSE; @@ -3985,9 +3867,7 @@ integer_register_operand (op, mode) here, in order to prevent a combine bug. */ int -gpr_no_subreg_operand (op, mode) - rtx op; - enum machine_mode mode; +gpr_no_subreg_operand (rtx op, enum machine_mode mode) { if (GET_MODE (op) != mode && mode != VOIDmode) return FALSE; @@ -4001,9 +3881,7 @@ gpr_no_subreg_operand (op, mode) /* Return true if operand is a FPR register. */ int -fpr_operand (op, mode) - rtx op; - enum machine_mode mode; +fpr_operand (rtx op, enum machine_mode mode) { if (GET_MODE (op) != mode && mode != VOIDmode) return FALSE; @@ -4025,9 +3903,7 @@ fpr_operand (op, mode) /* Return true if operand is an even GPR or FPR register. */ int -even_reg_operand (op, mode) - rtx op; - enum machine_mode mode; +even_reg_operand (rtx op, enum machine_mode mode) { int regno; @@ -4061,9 +3937,7 @@ even_reg_operand (op, mode) /* Return true if operand is an odd GPR register. */ int -odd_reg_operand (op, mode) - rtx op; - enum machine_mode mode; +odd_reg_operand (rtx op, enum machine_mode mode) { int regno; @@ -4098,9 +3972,7 @@ odd_reg_operand (op, mode) /* Return true if operand is an even GPR register. */ int -even_gpr_operand (op, mode) - rtx op; - enum machine_mode mode; +even_gpr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4131,9 +4003,7 @@ even_gpr_operand (op, mode) /* Return true if operand is an odd GPR register. */ int -odd_gpr_operand (op, mode) - rtx op; - enum machine_mode mode; +odd_gpr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4165,9 +4035,7 @@ odd_gpr_operand (op, mode) /* Return true if operand is a quad aligned FPR register. */ int -quad_fpr_operand (op, mode) - rtx op; - enum machine_mode mode; +quad_fpr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4198,9 +4066,7 @@ quad_fpr_operand (op, mode) /* Return true if operand is an even FPR register. */ int -even_fpr_operand (op, mode) - rtx op; - enum machine_mode mode; +even_fpr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4231,9 +4097,7 @@ even_fpr_operand (op, mode) /* Return true if operand is an odd FPR register. */ int -odd_fpr_operand (op, mode) - rtx op; - enum machine_mode mode; +odd_fpr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4270,9 +4134,7 @@ odd_fpr_operand (op, mode) the stack and the address taken and passed through to another function. */ int -dbl_memory_one_insn_operand (op, mode) - rtx op; - enum machine_mode mode; +dbl_memory_one_insn_operand (rtx op, enum machine_mode mode) { rtx addr; rtx addr_reg; @@ -4323,9 +4185,7 @@ dbl_memory_one_insn_operand (op, mode) use two instructions to load or store. */ int -dbl_memory_two_insn_operand (op, mode) - rtx op; - enum machine_mode mode; +dbl_memory_two_insn_operand (rtx op, enum machine_mode mode) { if (GET_CODE (op) != MEM) return FALSE; @@ -4343,9 +4203,7 @@ dbl_memory_two_insn_operand (op, mode) operation. */ int -move_destination_operand (op, mode) - rtx op; - enum machine_mode mode; +move_destination_operand (rtx op, enum machine_mode mode) { rtx subreg; enum rtx_code code; @@ -4387,9 +4245,7 @@ move_destination_operand (op, mode) operation. */ int -move_source_operand (op, mode) - rtx op; - enum machine_mode mode; +move_source_operand (rtx op, enum machine_mode mode) { rtx subreg; enum rtx_code code; @@ -4438,9 +4294,7 @@ move_source_operand (op, mode) move operation. */ int -condexec_dest_operand (op, mode) - rtx op; - enum machine_mode mode; +condexec_dest_operand (rtx op, enum machine_mode mode) { rtx subreg; enum rtx_code code; @@ -4482,9 +4336,7 @@ condexec_dest_operand (op, mode) move operation. */ int -condexec_source_operand (op, mode) - rtx op; - enum machine_mode mode; +condexec_source_operand (rtx op, enum machine_mode mode) { rtx subreg; enum rtx_code code; @@ -4530,9 +4382,7 @@ condexec_source_operand (op, mode) appropriate type. */ int -reg_or_0_operand (op, mode) - rtx op; - enum machine_mode mode; +reg_or_0_operand (rtx op, enum machine_mode mode) { switch (GET_CODE (op)) { @@ -4557,9 +4407,7 @@ reg_or_0_operand (op, mode) /* Return true if operand is the link register */ int -lr_operand (op, mode) - rtx op; - enum machine_mode mode; +lr_operand (rtx op, enum machine_mode mode) { if (GET_CODE (op) != REG) return FALSE; @@ -4576,9 +4424,7 @@ lr_operand (op, mode) /* Return true if operand is a gpr register or a valid memory operation. */ int -gpr_or_memory_operand (op, mode) - rtx op; - enum machine_mode mode; +gpr_or_memory_operand (rtx op, enum machine_mode mode) { return (integer_register_operand (op, mode) || frv_legitimate_memory_operand (op, mode, FALSE)); @@ -4587,9 +4433,7 @@ gpr_or_memory_operand (op, mode) /* Return true if operand is a fpr register or a valid memory operation. */ int -fpr_or_memory_operand (op, mode) - rtx op; - enum machine_mode mode; +fpr_or_memory_operand (rtx op, enum machine_mode mode) { return (fpr_operand (op, mode) || frv_legitimate_memory_operand (op, mode, FALSE)); @@ -4598,9 +4442,7 @@ fpr_or_memory_operand (op, mode) /* Return true if operand is an icc register */ int -icc_operand (op, mode) - rtx op; - enum machine_mode mode; +icc_operand (rtx op, enum machine_mode mode) { int regno; @@ -4617,9 +4459,7 @@ icc_operand (op, mode) /* Return true if operand is an fcc register */ int -fcc_operand (op, mode) - rtx op; - enum machine_mode mode; +fcc_operand (rtx op, enum machine_mode mode) { int regno; @@ -4636,9 +4476,7 @@ fcc_operand (op, mode) /* Return true if operand is either an fcc or icc register */ int -cc_operand (op, mode) - rtx op; - enum machine_mode mode; +cc_operand (rtx op, enum machine_mode mode) { int regno; @@ -4658,9 +4496,7 @@ cc_operand (op, mode) /* Return true if operand is an integer CCR register */ int -icr_operand (op, mode) - rtx op; - enum machine_mode mode; +icr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4677,9 +4513,7 @@ icr_operand (op, mode) /* Return true if operand is an fcc register */ int -fcr_operand (op, mode) - rtx op; - enum machine_mode mode; +fcr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4696,9 +4530,7 @@ fcr_operand (op, mode) /* Return true if operand is either an fcc or icc register */ int -cr_operand (op, mode) - rtx op; - enum machine_mode mode; +cr_operand (rtx op, enum machine_mode mode) { int regno; @@ -4718,9 +4550,7 @@ cr_operand (op, mode) /* Return true if operand is a memory reference suitable for a call. */ int -call_operand (op, mode) - rtx op; - enum machine_mode mode; +call_operand (rtx op, enum machine_mode mode) { if (GET_MODE (op) != mode && mode != VOIDmode && GET_CODE (op) != CONST_INT) return FALSE; @@ -4738,9 +4568,7 @@ call_operand (op, mode) /* Return true if operator is a kind of relational operator. */ int -relational_operator (op, mode) - rtx op; - enum machine_mode mode; +relational_operator (rtx op, enum machine_mode mode) { rtx op0; rtx op1; @@ -4798,9 +4626,7 @@ relational_operator (op, mode) /* Return true if operator is a signed integer relational operator */ int -signed_relational_operator (op, mode) - rtx op; - enum machine_mode mode; +signed_relational_operator (rtx op, enum machine_mode mode) { rtx op0; rtx op1; @@ -4844,9 +4670,7 @@ signed_relational_operator (op, mode) /* Return true if operator is a signed integer relational operator */ int -unsigned_relational_operator (op, mode) - rtx op; - enum machine_mode mode; +unsigned_relational_operator (rtx op, enum machine_mode mode) { rtx op0; rtx op1; @@ -4888,9 +4712,7 @@ unsigned_relational_operator (op, mode) /* Return true if operator is a floating point relational operator */ int -float_relational_operator (op, mode) - rtx op; - enum machine_mode mode; +float_relational_operator (rtx op, enum machine_mode mode) { rtx op0; rtx op1; @@ -4938,9 +4760,7 @@ float_relational_operator (op, mode) /* Return true if operator is EQ/NE of a conditional execution register. */ int -ccr_eqne_operator (op, mode) - rtx op; - enum machine_mode mode; +ccr_eqne_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); rtx op0; @@ -4979,9 +4799,7 @@ ccr_eqne_operator (op, mode) unsigned). */ int -minmax_operator (op, mode) - rtx op; - enum machine_mode mode; +minmax_operator (rtx op, enum machine_mode mode) { if (mode != VOIDmode && mode != GET_MODE (op)) return FALSE; @@ -5011,9 +4829,7 @@ minmax_operator (op, mode) conditionally and takes 1 cycle. */ int -condexec_si_binary_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_si_binary_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5041,9 +4857,7 @@ condexec_si_binary_operator (op, mode) executed conditionally by a media instruction. */ int -condexec_si_media_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_si_media_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5066,9 +4880,7 @@ condexec_si_media_operator (op, mode) conditionally. */ int -condexec_si_divide_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_si_divide_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5090,9 +4902,7 @@ condexec_si_divide_operator (op, mode) conditionally. */ int -condexec_si_unary_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_si_unary_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5114,9 +4924,7 @@ condexec_si_unary_operator (op, mode) evaluated conditionally by floating-point instructions. */ int -condexec_sf_conv_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_sf_conv_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5139,9 +4947,7 @@ condexec_sf_conv_operator (op, mode) instructions. */ int -condexec_sf_add_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_sf_add_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5163,9 +4969,7 @@ condexec_sf_add_operator (op, mode) executed. */ int -condexec_memory_operand (op, mode) - rtx op; - enum machine_mode mode; +condexec_memory_operand (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); rtx addr; @@ -5202,9 +5006,7 @@ condexec_memory_operand (op, mode) register. */ int -intop_compare_operator (op, mode) - rtx op; - enum machine_mode mode; +intop_compare_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5237,9 +5039,7 @@ intop_compare_operator (op, mode) with a setcc operation inside of a conditional execution. */ int -condexec_intop_cmp_operator (op, mode) - rtx op; - enum machine_mode mode; +condexec_intop_cmp_operator (rtx op, enum machine_mode mode) { enum machine_mode op_mode = GET_MODE (op); @@ -5271,9 +5071,7 @@ condexec_intop_cmp_operator (op, mode) /* Return 1 if operand is a valid ACC register number */ int -acc_operand (op, mode) - rtx op; - enum machine_mode mode; +acc_operand (rtx op, enum machine_mode mode) { int regno; @@ -5298,9 +5096,7 @@ acc_operand (op, mode) /* Return 1 if operand is a valid even ACC register number */ int -even_acc_operand (op, mode) - rtx op; - enum machine_mode mode; +even_acc_operand (rtx op, enum machine_mode mode) { int regno; @@ -5325,9 +5121,7 @@ even_acc_operand (op, mode) /* Return 1 if operand is zero or four */ int -quad_acc_operand (op, mode) - rtx op; - enum machine_mode mode; +quad_acc_operand (rtx op, enum machine_mode mode) { int regno; @@ -5352,9 +5146,7 @@ quad_acc_operand (op, mode) /* Return 1 if operand is a valid ACCG register number */ int -accg_operand (op, mode) - rtx op; - enum machine_mode mode; +accg_operand (rtx op, enum machine_mode mode) { if (GET_MODE (op) != mode && mode != VOIDmode) return FALSE; @@ -5378,7 +5170,7 @@ accg_operand (op, mode) epilog code. For frv, we only do it if there was no stack allocation. */ int -direct_return_p () +direct_return_p (void) { frv_stack_t *info; @@ -5395,9 +5187,7 @@ direct_return_p () instructions are emitted. */ int -frv_emit_movsi (dest, src) - rtx dest; - rtx src; +frv_emit_movsi (rtx dest, rtx src) { int base_regno = -1; @@ -5468,9 +5258,7 @@ frv_emit_movsi (dest, src) /* Return a string to output a single word move. */ const char * -output_move_single (operands, insn) - rtx operands[]; - rtx insn; +output_move_single (rtx operands[], rtx insn) { rtx dest = operands[0]; rtx src = operands[1]; @@ -5688,9 +5476,7 @@ output_move_single (operands, insn) /* Return a string to output a double word move. */ const char * -output_move_double (operands, insn) - rtx operands[]; - rtx insn; +output_move_double (rtx operands[], rtx insn) { rtx dest = operands[0]; rtx src = operands[1]; @@ -5821,9 +5607,7 @@ output_move_double (operands, insn) Operand3 -- source */ const char * -output_condmove_single (operands, insn) - rtx operands[]; - rtx insn; +output_condmove_single (rtx operands[], rtx insn) { rtx dest = operands[2]; rtx src = operands[3]; @@ -5962,10 +5746,7 @@ output_condmove_single (operands, insn) comparison was done it. */ static rtx -frv_emit_comparison (test, op0, op1) - enum rtx_code test; - rtx op0; - rtx op1; +frv_emit_comparison (enum rtx_code test, rtx op0, rtx op1) { enum machine_mode cc_mode; rtx cc_reg; @@ -5996,9 +5777,7 @@ frv_emit_comparison (test, op0, op1) conditional execution, but that confuses the rest of the compiler. */ int -frv_emit_cond_branch (test, label) - enum rtx_code test; - rtx label; +frv_emit_cond_branch (enum rtx_code test, rtx label) { rtx test_rtx; rtx label_ref; @@ -6023,9 +5802,7 @@ frv_emit_cond_branch (test, label) operands were previously stored in frv_compare_op0 and frv_compare_op1. */ int -frv_emit_scc (test, target) - enum rtx_code test; - rtx target; +frv_emit_scc (enum rtx_code test, rtx target) { rtx set; rtx test_rtx; @@ -6056,12 +5833,7 @@ frv_emit_scc (test, target) the seperate insns. */ rtx -frv_split_scc (dest, test, cc_reg, cr_reg, value) - rtx dest; - rtx test; - rtx cc_reg; - rtx cr_reg; - HOST_WIDE_INT value; +frv_split_scc (rtx dest, rtx test, rtx cc_reg, rtx cr_reg, HOST_WIDE_INT value) { rtx ret; @@ -6096,11 +5868,7 @@ frv_split_scc (dest, test, cc_reg, cr_reg, value) move. */ int -frv_emit_cond_move (dest, test_rtx, src1, src2) - rtx dest; - rtx test_rtx; - rtx src1; - rtx src2; +frv_emit_cond_move (rtx dest, rtx test_rtx, rtx src1, rtx src2) { rtx set; rtx clobber_cc; @@ -6177,8 +5945,7 @@ frv_emit_cond_move (dest, test_rtx, src1, src2) containing all of the insns. */ rtx -frv_split_cond_move (operands) - rtx operands[]; +frv_split_cond_move (rtx operands[]) { rtx dest = operands[0]; rtx test = operands[1]; @@ -6273,9 +6040,7 @@ frv_split_cond_move (operands) /* Split (set DEST SOURCE), where DEST is a double register and SOURCE is a memory location that is not known to be dword-aligned. */ void -frv_split_double_load (dest, source) - rtx dest; - rtx source; +frv_split_double_load (rtx dest, rtx source) { int regno = REGNO (dest); rtx dest1 = gen_highpart (SImode, dest); @@ -6311,9 +6076,7 @@ frv_split_double_load (dest, source) /* Split (set DEST SOURCE), where DEST refers to a dword memory location and SOURCE is either a double register or the constant zero. */ void -frv_split_double_store (dest, source) - rtx dest; - rtx source; +frv_split_double_store (rtx dest, rtx source) { rtx dest1 = change_address (dest, SImode, NULL); rtx dest2 = frv_index_memory (dest, SImode, 1); @@ -6334,8 +6097,7 @@ frv_split_double_store (dest, source) insns. */ rtx -frv_split_minmax (operands) - rtx operands[]; +frv_split_minmax (rtx operands[]) { rtx dest = operands[0]; rtx minmax = operands[1]; @@ -6415,8 +6177,7 @@ frv_split_minmax (operands) insns. */ rtx -frv_split_abs (operands) - rtx operands[]; +frv_split_abs (rtx operands[]) { rtx dest = operands[0]; rtx src = operands[1]; @@ -6458,9 +6219,7 @@ frv_split_abs (operands) register used in an insn. */ static int -frv_clear_registers_used (ptr, data) - rtx *ptr; - void *data; +frv_clear_registers_used (rtx *ptr, void *data) { if (GET_CODE (*ptr) == REG) { @@ -6488,8 +6247,7 @@ frv_clear_registers_used (ptr, data) /* On the FR-V, we don't have any extra fields per se, but it is useful hook to initialize the static storage. */ void -frv_ifcvt_init_extra_fields (ce_info) - ce_if_block_t *ce_info ATTRIBUTE_UNUSED; +frv_ifcvt_init_extra_fields (ce_if_block_t *ce_info ATTRIBUTE_UNUSED) { frv_ifcvt.added_insns_list = NULL_RTX; frv_ifcvt.cur_scratch_regs = 0; @@ -6506,10 +6264,7 @@ frv_ifcvt_init_extra_fields (ce_info) if the conditional execution conversion is successful. */ static void -frv_ifcvt_add_insn (pattern, insn, before_p) - rtx pattern; - rtx insn; - int before_p; +frv_ifcvt_add_insn (rtx pattern, rtx insn, int before_p) { rtx link = alloc_EXPR_LIST (VOIDmode, pattern, insn); @@ -6536,10 +6291,7 @@ frv_ifcvt_add_insn (pattern, insn, before_p) tests cannot be converted. */ void -frv_ifcvt_modify_tests (ce_info, p_true, p_false) - ce_if_block_t *ce_info; - rtx *p_true; - rtx *p_false; +frv_ifcvt_modify_tests (ce_if_block_t *ce_info, rtx *p_true, rtx *p_false) { basic_block test_bb = ce_info->test_bb; /* test basic block */ basic_block then_bb = ce_info->then_bb; /* THEN */ @@ -6893,11 +6645,10 @@ frv_ifcvt_modify_tests (ce_info, p_true, p_false) (const_int 0))) */ void -frv_ifcvt_modify_multiple_tests (ce_info, bb, p_true, p_false) - ce_if_block_t *ce_info; - basic_block bb; - rtx *p_true; - rtx *p_false; +frv_ifcvt_modify_multiple_tests (ce_if_block_t *ce_info, + basic_block bb, + rtx *p_true, + rtx *p_false) { rtx old_true = XEXP (*p_true, 0); rtx old_false = XEXP (*p_false, 0); @@ -7026,9 +6777,7 @@ frv_ifcvt_modify_multiple_tests (ce_info, bb, p_true, p_false) that use constants to ones that just use registers. */ static rtx -frv_ifcvt_load_value (value, insn) - rtx value; - rtx insn ATTRIBUTE_UNUSED; +frv_ifcvt_load_value (rtx value, rtx insn ATTRIBUTE_UNUSED) { int num_alloc = frv_ifcvt.cur_scratch_regs; int i; @@ -7098,10 +6847,7 @@ frv_ifcvt_load_value (value, insn) into a temporary register, or the new MEM if we were successful. */ static rtx -frv_ifcvt_rewrite_mem (mem, mode, insn) - rtx mem; - enum machine_mode mode; - rtx insn; +frv_ifcvt_rewrite_mem (rtx mem, enum machine_mode mode, rtx insn) { rtx addr = XEXP (mem, 0); @@ -7149,8 +6895,7 @@ frv_ifcvt_rewrite_mem (mem, mode, insn) SET, possibly conditionally executed. It may also have CLOBBERs, USEs. */ static rtx -single_set_pattern (pattern) - rtx pattern; +single_set_pattern (rtx pattern) { rtx set; int i; @@ -7197,10 +6942,9 @@ single_set_pattern (pattern) insn cannot be converted to be executed conditionally. */ rtx -frv_ifcvt_modify_insn (ce_info, pattern, insn) - ce_if_block_t *ce_info ATTRIBUTE_UNUSED; - rtx pattern; - rtx insn; +frv_ifcvt_modify_insn (ce_if_block_t *ce_info ATTRIBUTE_UNUSED, + rtx pattern, + rtx insn) { rtx orig_ce_pattern = pattern; rtx set; @@ -7452,8 +7196,7 @@ frv_ifcvt_modify_insn (ce_info, pattern, insn) conditional if information CE_INFO. */ void -frv_ifcvt_modify_final (ce_info) - ce_if_block_t *ce_info ATTRIBUTE_UNUSED; +frv_ifcvt_modify_final (ce_if_block_t *ce_info ATTRIBUTE_UNUSED) { rtx existing_insn; rtx check_insn; @@ -7509,8 +7252,7 @@ frv_ifcvt_modify_final (ce_info) information CE_INFO. */ void -frv_ifcvt_modify_cancel (ce_info) - ce_if_block_t *ce_info ATTRIBUTE_UNUSED; +frv_ifcvt_modify_cancel (ce_if_block_t *ce_info ATTRIBUTE_UNUSED) { int i; rtx p = frv_ifcvt.added_insns_list; @@ -7545,7 +7287,7 @@ frv_ifcvt_modify_cancel (ce_info) jmpl @(gr0,<jmp_reg>) */ int -frv_trampoline_size () +frv_trampoline_size (void) { return 5 /* instructions */ * 4 /* instruction size */; } @@ -7565,10 +7307,7 @@ frv_trampoline_size () jmpl @(gr0,<jmp_reg>) */ void -frv_initialize_trampoline (addr, fnaddr, static_chain) - rtx addr; - rtx fnaddr; - rtx static_chain; +frv_initialize_trampoline (rtx addr, rtx fnaddr, rtx static_chain) { rtx sc_reg = force_reg (Pmode, static_chain); @@ -7634,11 +7373,10 @@ frv_initialize_trampoline (addr, fnaddr, static_chain) This case often occurs between floating-point and general registers. */ enum reg_class -frv_secondary_reload_class (class, mode, x, in_p) - enum reg_class class; - enum machine_mode mode ATTRIBUTE_UNUSED; - rtx x; - int in_p ATTRIBUTE_UNUSED; +frv_secondary_reload_class (enum reg_class class, + enum machine_mode mode ATTRIBUTE_UNUSED, + rtx x, + int in_p ATTRIBUTE_UNUSED) { enum reg_class ret; @@ -7714,8 +7452,7 @@ frv_secondary_reload_class (class, mode, x, in_p) register allocation. */ int -frv_class_likely_spilled_p (class) - enum reg_class class; +frv_class_likely_spilled_p (enum reg_class class) { switch (class) { @@ -7790,13 +7527,8 @@ frv_class_likely_spilled_p (class) */ int -frv_adjust_field_align (field, computed) - tree field; - int computed; +frv_adjust_field_align (tree field, int computed) { - - tree type = TREE_TYPE (field); - /* Make sure that the bitfield is not wider than the type. */ if (DECL_BIT_FIELD (field) && !DECL_ARTIFICIAL (field)) @@ -7889,9 +7621,7 @@ frv_adjust_field_align (field, computed) pattern's constraint asks for one. */ int -frv_hard_regno_mode_ok (regno, mode) - int regno; - enum machine_mode mode; +frv_hard_regno_mode_ok (int regno, enum machine_mode mode) { int base; int mask; @@ -7973,9 +7703,7 @@ frv_hard_regno_mode_ok (regno, mode) for each byte. */ int -frv_hard_regno_nregs (regno, mode) - int regno; - enum machine_mode mode; +frv_hard_regno_nregs (int regno, enum machine_mode mode) { if (ACCG_P (regno)) return GET_MODE_SIZE (mode); @@ -7997,9 +7725,7 @@ frv_hard_regno_nregs (regno, mode) This declaration is required. */ int -frv_class_max_nregs (class, mode) - enum reg_class class; - enum machine_mode mode; +frv_class_max_nregs (enum reg_class class, enum machine_mode mode) { if (class == ACCG_REGS) /* An N-byte value requires N accumulator guards. */ @@ -8015,8 +7741,7 @@ frv_class_max_nregs (class, mode) definition for this macro on machines where anything `CONSTANT_P' is valid. */ int -frv_legitimate_constant_p (x) - rtx x; +frv_legitimate_constant_p (rtx x) { enum machine_mode mode = GET_MODE (x); @@ -8065,9 +7790,7 @@ frv_legitimate_constant_p (x) #define LOW_COST 1 int -frv_register_move_cost (from, to) - enum reg_class from; - enum reg_class to; +frv_register_move_cost (enum reg_class from, enum reg_class to) { switch (from) { @@ -8156,10 +7879,7 @@ frv_register_move_cost (from, to) need a fixup entry for aligned (non-debugging) code. */ static bool -frv_assemble_integer (value, size, aligned_p) - rtx value; - unsigned int size; - int aligned_p; +frv_assemble_integer (rtx value, unsigned int size, int aligned_p) { if (flag_pic && size == UNITS_PER_WORD) { @@ -8198,7 +7918,7 @@ frv_assemble_integer (value, size, aligned_p) /* Function to set up the backend function structure. */ static struct machine_function * -frv_init_machine_status () +frv_init_machine_status (void) { return ggc_alloc_cleared (sizeof (struct machine_function)); } @@ -8241,12 +7961,11 @@ frv_use_dfa_pipeline_interface (void) or clobbered. */ static void -frv_registers_update (x, reg_state, modified, p_num_mod, flag) - rtx x; - unsigned char reg_state[]; - int modified[]; - int *p_num_mod; - int flag; +frv_registers_update (rtx x, + unsigned char reg_state[], + int modified[], + int *p_num_mod, + int flag) { int regno, reg_max; rtx reg; @@ -8389,10 +8108,7 @@ frv_registers_update (x, reg_state, modified, p_num_mod, flag) /* Return if any registers in a hard register set were used an insn. */ static int -frv_registers_used_p (x, reg_state, flag) - rtx x; - unsigned char reg_state[]; - int flag; +frv_registers_used_p (rtx x, unsigned char reg_state[], int flag) { int regno, reg_max; rtx reg; @@ -8549,10 +8265,7 @@ frv_registers_used_p (x, reg_state, flag) /* Return if any registers in a hard register set were set in an insn. */ static int -frv_registers_set_p (x, reg_state, modify_p) - rtx x; - unsigned char reg_state[]; - int modify_p; +frv_registers_set_p (rtx x, unsigned char reg_state[], int modify_p) { int regno, reg_max; rtx reg; @@ -8663,7 +8376,7 @@ frv_registers_set_p (x, reg_state, modify_p) information in a reasonable state. */ static void -frv_pack_insns () +frv_pack_insns (void) { state_t frv_state; /* frv state machine */ int cur_start_vliw_p; /* current insn starts a VLIW insn */ @@ -8970,7 +8683,7 @@ static struct builtin_description bdesc_voidacc[] = /* Initialize media builtins. */ static void -frv_init_builtins () +frv_init_builtins (void) { tree endlink = void_list_node; tree accumulator = integer_type_node; @@ -9176,10 +8889,7 @@ frv_init_libfuncs (void) instruction. */ static rtx -frv_int_to_acc (icode, opnum, opval) - enum insn_code icode; - int opnum; - rtx opval; +frv_int_to_acc (enum insn_code icode, int opnum, rtx opval) { rtx reg; @@ -9211,8 +8921,7 @@ frv_int_to_acc (icode, opnum, opval) should have. */ static enum machine_mode -frv_matching_accg_mode (mode) - enum machine_mode mode; +frv_matching_accg_mode (enum machine_mode mode) { switch (mode) { @@ -9235,8 +8944,7 @@ frv_matching_accg_mode (mode) class as ACC, but is four times smaller. */ rtx -frv_matching_accg_for_acc (acc) - rtx acc; +frv_matching_accg_for_acc (rtx acc) { return gen_rtx_REG (frv_matching_accg_mode (GET_MODE (acc)), REGNO (acc) - ACC_FIRST + ACCG_FIRST); @@ -9247,8 +8955,7 @@ frv_matching_accg_for_acc (acc) list. */ static rtx -frv_read_argument (arglistptr) - tree *arglistptr; +frv_read_argument (tree *arglistptr) { tree next = TREE_VALUE (*arglistptr); *arglistptr = TREE_CHAIN (*arglistptr); @@ -9260,10 +8967,7 @@ frv_read_argument (arglistptr) function prints an error if OPVAL is not valid. */ static int -frv_check_constant_argument (icode, opnum, opval) - enum insn_code icode; - int opnum; - rtx opval; +frv_check_constant_argument (enum insn_code icode, int opnum, rtx opval) { if (GET_CODE (opval) != CONST_INT) { @@ -9283,9 +8987,7 @@ frv_check_constant_argument (icode, opnum, opval) predicate. */ static rtx -frv_legitimize_target (icode, target) - enum insn_code icode; - rtx target; +frv_legitimize_target (enum insn_code icode, rtx target) { enum machine_mode mode = insn_data[icode].operand[0].mode; @@ -9303,10 +9005,7 @@ frv_legitimize_target (icode, target) itself. */ static rtx -frv_legitimize_argument (icode, opnum, arg) - enum insn_code icode; - int opnum; - rtx arg; +frv_legitimize_argument (enum insn_code icode, int opnum, rtx arg) { enum machine_mode mode = insn_data[icode].operand[opnum].mode; @@ -9320,10 +9019,7 @@ frv_legitimize_argument (icode, opnum, arg) only MHDSETS falls into this category. */ static rtx -frv_expand_set_builtin (icode, arglist, target) - enum insn_code icode; - tree arglist; - rtx target; +frv_expand_set_builtin (enum insn_code icode, tree arglist, rtx target) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9343,10 +9039,7 @@ frv_expand_set_builtin (icode, arglist, target) /* Expand builtins that take one operand. */ static rtx -frv_expand_unop_builtin (icode, arglist, target) - enum insn_code icode; - tree arglist; - rtx target; +frv_expand_unop_builtin (enum insn_code icode, tree arglist, rtx target) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9364,10 +9057,7 @@ frv_expand_unop_builtin (icode, arglist, target) /* Expand builtins that take two operands. */ static rtx -frv_expand_binop_builtin (icode, arglist, target) - enum insn_code icode; - tree arglist; - rtx target; +frv_expand_binop_builtin (enum insn_code icode, tree arglist, rtx target) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9388,10 +9078,7 @@ frv_expand_binop_builtin (icode, arglist, target) one. */ static rtx -frv_expand_cut_builtin (icode, arglist, target) - enum insn_code icode; - tree arglist; - rtx target; +frv_expand_cut_builtin (enum insn_code icode, tree arglist, rtx target) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9423,10 +9110,7 @@ frv_expand_cut_builtin (icode, arglist, target) /* Expand builtins that take two operands and the second is immediate. */ static rtx -frv_expand_binopimm_builtin (icode, arglist, target) - enum insn_code icode; - tree arglist; - rtx target; +frv_expand_binopimm_builtin (enum insn_code icode, tree arglist, rtx target) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9449,9 +9133,7 @@ frv_expand_binopimm_builtin (icode, arglist, target) ints and return void. */ static rtx -frv_expand_voidbinop_builtin (icode, arglist) - enum insn_code icode; - tree arglist; +frv_expand_voidbinop_builtin (enum insn_code icode, tree arglist) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9492,9 +9174,7 @@ frv_expand_voidbinop_builtin (icode, arglist) corresponds to the accumulator. */ static rtx -frv_expand_voidtriop_builtin (icode, arglist) - enum insn_code icode; - tree arglist; +frv_expand_voidtriop_builtin (enum insn_code icode, tree arglist) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9522,9 +9202,7 @@ frv_expand_voidtriop_builtin (icode, arglist) void. */ static rtx -frv_expand_voidaccop_builtin (icode, arglist) - enum insn_code icode; - tree arglist; +frv_expand_voidaccop_builtin (enum insn_code icode, tree arglist) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9554,8 +9232,7 @@ frv_expand_voidaccop_builtin (icode, arglist) number as argument. */ static rtx -frv_expand_mclracc_builtin (arglist) - tree arglist; +frv_expand_mclracc_builtin (tree arglist) { enum insn_code icode = CODE_FOR_mclracc; rtx pat; @@ -9575,8 +9252,7 @@ frv_expand_mclracc_builtin (arglist) /* Expand builtins that take no arguments. */ static rtx -frv_expand_noargs_builtin (icode) - enum insn_code icode; +frv_expand_noargs_builtin (enum insn_code icode) { rtx pat = GEN_FCN (icode) (GEN_INT (0)); if (pat) @@ -9589,9 +9265,7 @@ frv_expand_noargs_builtin (icode) number or accumulator guard number as argument and return an SI integer. */ static rtx -frv_expand_mrdacc_builtin (icode, arglist) - enum insn_code icode; - tree arglist; +frv_expand_mrdacc_builtin (enum insn_code icode, tree arglist) { rtx pat; rtx target = gen_reg_rtx (SImode); @@ -9614,9 +9288,7 @@ frv_expand_mrdacc_builtin (icode, arglist) second. */ static rtx -frv_expand_mwtacc_builtin (icode, arglist) - enum insn_code icode; - tree arglist; +frv_expand_mwtacc_builtin (enum insn_code icode, tree arglist) { rtx pat; rtx op0 = frv_read_argument (&arglist); @@ -9637,12 +9309,11 @@ frv_expand_mwtacc_builtin (icode, arglist) /* Expand builtins. */ static rtx -frv_expand_builtin (exp, target, subtarget, mode, ignore) - tree exp; - rtx target; - rtx subtarget ATTRIBUTE_UNUSED; - enum machine_mode mode ATTRIBUTE_UNUSED; - int ignore ATTRIBUTE_UNUSED; +frv_expand_builtin (tree exp, + rtx target, + rtx subtarget ATTRIBUTE_UNUSED, + enum machine_mode mode ATTRIBUTE_UNUSED, + int ignore ATTRIBUTE_UNUSED) { tree arglist = TREE_OPERAND (exp, 1); tree fndecl = TREE_OPERAND (TREE_OPERAND (exp, 0), 0); @@ -9771,8 +9442,7 @@ frv_expand_builtin (exp, target, subtarget, mode, ignore) } static bool -frv_in_small_data_p (decl) - tree decl; +frv_in_small_data_p (tree decl) { HOST_WIDE_INT size; tree section_name; @@ -9806,10 +9476,10 @@ frv_in_small_data_p (decl) } static bool -frv_rtx_costs (x, code, outer_code, total) - rtx x; - int code, outer_code ATTRIBUTE_UNUSED; - int *total; +frv_rtx_costs (rtx x, + int code ATTRIBUTE_UNUSED, + int outer_code ATTRIBUTE_UNUSED, + int *total) { switch (code) { @@ -9868,9 +9538,7 @@ frv_rtx_costs (x, code, outer_code, total) } static void -frv_asm_out_constructor (symbol, priority) - rtx symbol; - int priority ATTRIBUTE_UNUSED; +frv_asm_out_constructor (rtx symbol, int priority ATTRIBUTE_UNUSED) { ctors_section (); assemble_align (POINTER_SIZE); @@ -9878,9 +9546,7 @@ frv_asm_out_constructor (symbol, priority) } static void -frv_asm_out_destructor (symbol, priority) - rtx symbol; - int priority ATTRIBUTE_UNUSED; +frv_asm_out_destructor (rtx symbol, int priority ATTRIBUTE_UNUSED) { dtors_section (); assemble_align (POINTER_SIZE); diff --git a/gcc/config/frv/frv.h b/gcc/config/frv/frv.h index 336e253..efb655a 100644 --- a/gcc/config/frv/frv.h +++ b/gcc/config/frv/frv.h @@ -1885,7 +1885,7 @@ struct machine_function GTY(()) #define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED) \ frv_function_arg_partial_nregs (&CUM, MODE, TYPE, NAMED) -/* extern int frv_function_arg_partial_nregs PARAMS ((CUMULATIVE_ARGS, int, Tree, int)); */ +/* extern int frv_function_arg_partial_nregs (CUMULATIVE_ARGS, int, Tree, int); */ /* A C expression that indicates when an argument must be passed by reference. If nonzero for an argument, a copy of that argument is made in memory and a @@ -2180,11 +2180,7 @@ struct machine_function GTY(()) extern int _write (int, const void *, unsigned); \ \ void \ -__trampoline_setup (addr, size, fnaddr, sc) \ - short * addr; \ - int size; \ - int fnaddr; \ - int sc; \ +__trampoline_setup (short * addr, int size, int fnaddr, int sc) \ { \ extern short __trampoline_template[]; \ short * to = addr; \ @@ -2565,7 +2561,7 @@ __asm__("\n" \ #define SDATA_SECTION_FUNCTION \ void \ -sdata_section () \ +sdata_section (void) \ { \ if (in_section != in_sdata) \ { \ @@ -2576,7 +2572,7 @@ sdata_section () \ #define FIXUP_SECTION_FUNCTION \ void \ -fixup_section () \ +fixup_section (void) \ { \ if (in_section != in_fixup) \ { \ diff --git a/gcc/config/frv/frvbegin.c b/gcc/config/frv/frvbegin.c index 81040f3..b1b4341 100644 --- a/gcc/config/frv/frvbegin.c +++ b/gcc/config/frv/frvbegin.c @@ -110,7 +110,7 @@ __frv_deregister_eh (void) /* Run the global destructors */ void -__do_global_dtors () +__do_global_dtors (void) { static func_ptr *p = __DTOR_LIST__ + 1; while (*p) @@ -122,7 +122,7 @@ __do_global_dtors () /* Run the global constructors */ void -__do_global_ctors () +__do_global_ctors (void) { unsigned long nptrs = (unsigned long) __CTOR_LIST__[0]; unsigned i; @@ -145,7 +145,7 @@ __do_global_ctors () to run __do_global_ctors, so we need not do anything here. */ void -__main () +__main (void) { /* Support recursive calls to `main': run initializers just once. */ static int initialized; |