diff options
Diffstat (limited to 'gcc-4.9/gcc/config/ia64/ia64-protos.h')
| -rw-r--r-- | gcc-4.9/gcc/config/ia64/ia64-protos.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/config/ia64/ia64-protos.h b/gcc-4.9/gcc/config/ia64/ia64-protos.h new file mode 100644 index 000000000..35fee49cc --- /dev/null +++ b/gcc-4.9/gcc/config/ia64/ia64-protos.h @@ -0,0 +1,104 @@ +/* Definitions of target machine for GNU compiler for IA-64. + Copyright (C) 1999-2014 Free Software Foundation, 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/>. */ + +/* Shared between the driver and cc1. */ +extern enum unwind_info_type ia64_except_unwind_info (struct gcc_options *); + +/* Functions defined in ia64.c */ + +extern int bundling_p; +#ifdef RTX_CODE +extern int ia64_st_address_bypass_p (rtx, rtx); +extern int ia64_ld_address_bypass_p (rtx, rtx); +extern int ia64_produce_address_p (rtx); + +extern rtx ia64_expand_move (rtx, rtx); +extern int ia64_move_ok (rtx, rtx); +extern int ia64_load_pair_ok (rtx, rtx); +extern int addp4_optimize_ok (rtx, rtx); +extern void ia64_emit_cond_move (rtx, rtx, rtx); +extern int ia64_depz_field_mask (rtx, rtx); +extern void ia64_split_tmode_move (rtx[]); +extern bool ia64_expand_movxf_movrf (enum machine_mode, rtx[]); +extern void ia64_expand_compare (rtx *, rtx *, rtx *); +extern void ia64_expand_vecint_cmov (rtx[]); +extern bool ia64_expand_vecint_minmax (enum rtx_code, enum machine_mode, rtx[]); +extern void ia64_unpack_assemble (rtx, rtx, rtx, bool); +extern void ia64_expand_unpack (rtx [], bool, bool); +extern void ia64_expand_widen_sum (rtx[], bool); +extern void ia64_expand_call (rtx, rtx, rtx, int); +extern void ia64_split_call (rtx, rtx, rtx, rtx, rtx, int, int); +extern void ia64_reload_gp (void); +extern void ia64_expand_atomic_op (enum rtx_code, rtx, rtx, rtx, rtx, + enum memmodel); + +extern HOST_WIDE_INT ia64_initial_elimination_offset (int, int); +extern void ia64_expand_prologue (void); +extern void ia64_expand_epilogue (int); + +extern int ia64_direct_return (void); +extern bool ia64_expand_load_address (rtx, rtx); +extern int ia64_hard_regno_rename_ok (int, int); + +extern enum reg_class ia64_secondary_reload_class (enum reg_class, + enum machine_mode, rtx); +extern const char *get_bundle_name (int); +extern const char *output_probe_stack_range (rtx, rtx); + +extern void ia64_expand_vec_perm_even_odd (rtx, rtx, rtx, int); +extern bool ia64_expand_vec_perm_const (rtx op[4]); +extern void ia64_expand_vec_setv2sf (rtx op[3]); +#endif /* RTX_CODE */ + +#ifdef TREE_CODE +#ifdef RTX_CODE +extern rtx ia64_expand_builtin (tree, rtx, rtx, enum machine_mode, int); +extern rtx ia64_va_arg (tree, tree); +#endif /* RTX_CODE */ + +extern void ia64_asm_output_external (FILE *, tree, const char *); +extern void ia64_vms_output_aligned_decl_common (FILE *, tree, const char *, + unsigned HOST_WIDE_INT, + unsigned int); +extern void ia64_vms_elf_asm_named_section (const char *, unsigned int, tree); +extern void ia64_start_function (FILE *, const char *, tree); +#endif /* TREE_CODE */ + +extern int ia64_epilogue_uses (int); +extern int ia64_eh_uses (int); +extern void emit_safe_across_calls (void); +extern void ia64_init_builtins (void); +extern int ia64_dbx_register_number (int); + +extern rtx ia64_return_addr_rtx (HOST_WIDE_INT, rtx); +extern void ia64_split_return_addr_rtx (rtx); + +#ifdef ARGS_SIZE_RTX +/* expr.h defines ARGS_SIZE_RTX and `enum direction'. */ +extern enum direction ia64_hpux_function_arg_padding (enum machine_mode, const_tree); +#endif /* ARGS_SIZE_RTX */ + +extern void ia64_hpux_handle_builtin_pragma (struct cpp_reader *); +extern void ia64_output_function_profiler (FILE *, int); +extern void ia64_profile_hook (int); + +extern void ia64_init_expanders (void); + +extern rtx ia64_dconst_0_5 (void); +extern rtx ia64_dconst_0_375 (void); |