diff options
Diffstat (limited to 'gcc-4.9/gcc/config/frv/frv-protos.h')
| -rw-r--r-- | gcc-4.9/gcc/config/frv/frv-protos.h | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/frv/frv-protos.h b/gcc-4.9/gcc/config/frv/frv-protos.h new file mode 100644 index 000000000..d50ca64f3 --- /dev/null +++ b/gcc-4.9/gcc/config/frv/frv-protos.h @@ -0,0 +1,178 @@ +/* Frv prototypes. + Copyright (C) 1999-2014 Free Software Foundation, Inc. + Contributed by Red Hat, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +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 GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +/* Define functions defined in frv.c */ +extern void frv_expand_prologue (void); +extern void frv_expand_epilogue (bool); +extern frv_stack_t *frv_stack_info (void); +extern void frv_debug_stack (frv_stack_t *); +extern int frv_initial_elimination_offset (int, int); +extern void frv_ifcvt_machdep_init (void *); + +#ifdef RTX_CODE +extern int frv_legitimate_address_p_1 (enum machine_mode, rtx, + int, int, int); +extern rtx frv_find_base_term (rtx); + +#ifdef TREE_CODE +extern void frv_init_cumulative_args (CUMULATIVE_ARGS *, tree, + rtx, tree, int); + +extern bool frv_function_value_regno_p (const unsigned int); +#endif /* TREE_CODE */ + +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 + (FILE *, const char *); +extern void frv_final_prescan_insn (rtx, rtx *, int); +extern void frv_emit_move (enum machine_mode, rtx, 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 + (rtx *, rtx); +extern int frv_emit_cond_branch (rtx *); +extern int frv_emit_scc (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 BB_HEAD +extern void frv_ifcvt_init_extra_fields (ce_if_block *); +extern void frv_ifcvt_modify_tests (ce_if_block *, rtx *, rtx *); +extern void frv_ifcvt_modify_multiple_tests + (ce_if_block *, basic_block, + rtx *, rtx *); +extern rtx frv_ifcvt_modify_insn (ce_if_block *, rtx, rtx); +extern void frv_ifcvt_modify_final (ce_if_block *); +extern void frv_ifcvt_modify_cancel (ce_if_block *); +#endif +extern enum reg_class frv_secondary_reload_class + (enum reg_class, + enum machine_mode, rtx); +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 rclass, + enum machine_mode mode); +extern enum machine_mode frv_select_cc_mode (enum rtx_code, rtx, rtx); +#endif /* RTX_CODE */ + +extern int frv_trampoline_size (void); +extern int direct_return_p (void); +extern int frv_issue_rate (void); +extern int frv_acc_group (rtx); + +#ifdef TREE_CODE +extern int frv_adjust_field_align (tree, int); +#endif + +#ifdef RTX_CODE +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 symbolic_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 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); +extern void frv_expand_fdpic_call (rtx *, bool, bool); +extern rtx frv_gen_GPsym2reg (rtx, rtx); +extern int frv_legitimate_memory_operand (rtx, enum machine_mode, int); + +/* Information about a relocation unspec. SYMBOL is the relocation symbol + (a SYMBOL_REF or LABEL_REF), RELOC is the type of relocation and OFFSET + is the constant addend. */ +struct frv_unspec { + rtx symbol; + int reloc; + HOST_WIDE_INT offset; +}; + +extern bool frv_const_unspec_p (rtx, struct frv_unspec *); + +#endif + |