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Diffstat (limited to 'contrib/gcc/config/mips/mips-protos.h')
| -rw-r--r-- | contrib/gcc/config/mips/mips-protos.h | 255 |
1 files changed, 0 insertions, 255 deletions
diff --git a/contrib/gcc/config/mips/mips-protos.h b/contrib/gcc/config/mips/mips-protos.h deleted file mode 100644 index da1ccea80cbc..000000000000 --- a/contrib/gcc/config/mips/mips-protos.h +++ /dev/null @@ -1,255 +0,0 @@ -/* Prototypes of target machine for GNU compiler. MIPS version. - Copyright (C) 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, - 1999, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. - Contributed by A. Lichnewsky (lich@inria.inria.fr). - Changed by Michael Meissner (meissner@osf.org). - 64 bit r4000 support by Ian Lance Taylor (ian@cygnus.com) and - Brendan Eich (brendan@microunity.com). - -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 2, 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 COPYING. If not, write to -the Free Software Foundation, 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - -#ifndef GCC_MIPS_PROTOS_H -#define GCC_MIPS_PROTOS_H - -/* Classifies a SYMBOL_REF, LABEL_REF or UNSPEC address. - - SYMBOL_GENERAL - Used when none of the below apply. - - SYMBOL_SMALL_DATA - The symbol refers to something in a small data section. - - SYMBOL_CONSTANT_POOL - The symbol refers to something in the mips16 constant pool. - - SYMBOL_GOT_LOCAL - The symbol refers to local data that will be found using - the global offset table. - - SYMBOL_GOT_GLOBAL - Likewise non-local data. - - SYMBOL_GOTOFF_PAGE - An UNSPEC wrapper around a SYMBOL_GOT_LOCAL. It represents the - offset from _gp of a GOT page entry. - - SYMBOL_GOTOFF_GLOBAL - An UNSPEC wrapper around a SYMBOL_GOT_GLOBAL. It represents the - the offset from _gp of the symbol's GOT entry. - - SYMBOL_GOTOFF_CALL - Like SYMBOL_GOTOFF_GLOBAL, but used when calling a global function. - The GOT entry is allowed to point to a stub rather than to the - function itself. - - SYMBOL_GOTOFF_LOADGP - An UNSPEC wrapper around a function's address. It represents the - offset of _gp from the start of the function. - - SYMBOL_TLS - A thread-local symbol. - - SYMBOL_TLSGD - SYMBOL_TLSLDM - SYMBOL_DTPREL - SYMBOL_GOTTPREL - SYMBOL_TPREL - UNSPEC wrappers around SYMBOL_TLS, corresponding to the - thread-local storage relocation operators. - - SYMBOL_64_HIGH - For a 64-bit symbolic address X, this is the value of - (%highest(X) << 16) + %higher(X). - - SYMBOL_64_MID - For a 64-bit symbolic address X, this is the value of - (%higher(X) << 16) + %hi(X). - - SYMBOL_64_LOW - For a 64-bit symbolic address X, this is the value of - (%hi(X) << 16) + %lo(X). */ -enum mips_symbol_type { - SYMBOL_GENERAL, - SYMBOL_SMALL_DATA, - SYMBOL_CONSTANT_POOL, - SYMBOL_GOT_LOCAL, - SYMBOL_GOT_GLOBAL, - SYMBOL_GOTOFF_PAGE, - SYMBOL_GOTOFF_GLOBAL, - SYMBOL_GOTOFF_CALL, - SYMBOL_GOTOFF_LOADGP, - SYMBOL_TLS, - SYMBOL_TLSGD, - SYMBOL_TLSLDM, - SYMBOL_DTPREL, - SYMBOL_GOTTPREL, - SYMBOL_TPREL, - SYMBOL_64_HIGH, - SYMBOL_64_MID, - SYMBOL_64_LOW -}; -#define NUM_SYMBOL_TYPES (SYMBOL_64_LOW + 1) - -/* Identifiers a style of $gp initialization sequence. - - LOADGP_NONE - No initialization sequence is needed. - - LOADGP_OLDABI - The o32 and o64 PIC sequence (the kind traditionally generated - by .cpload). - - LOADGP_NEWABI - The n32 and n64 PIC sequence (the kind traditionally generated - by .cpsetup). - - LOADGP_ABSOLUTE - The GNU absolute sequence, as generated by loadgp_noshared. */ -enum mips_loadgp_style { - LOADGP_NONE, - LOADGP_OLDABI, - LOADGP_NEWABI, - LOADGP_ABSOLUTE -}; - -extern bool mips_symbolic_constant_p (rtx, enum mips_symbol_type *); -extern int mips_regno_mode_ok_for_base_p (int, enum machine_mode, int); -extern bool mips_stack_address_p (rtx, enum machine_mode); -extern int mips_address_insns (rtx, enum machine_mode); -extern int mips_const_insns (rtx); -extern int mips_fetch_insns (rtx); -extern int mips_idiv_insns (void); -extern int fp_register_operand (rtx, enum machine_mode); -extern int lo_operand (rtx, enum machine_mode); -extern bool mips_legitimate_address_p (enum machine_mode, rtx, int); -extern rtx mips_split_symbol (rtx, rtx); -extern rtx mips_unspec_address (rtx, enum mips_symbol_type); -extern bool mips_legitimize_address (rtx *, enum machine_mode); -extern void mips_move_integer (rtx, rtx, unsigned HOST_WIDE_INT); -extern bool mips_legitimize_move (enum machine_mode, rtx, rtx); - -extern int m16_uimm3_b (rtx, enum machine_mode); -extern int m16_simm4_1 (rtx, enum machine_mode); -extern int m16_nsimm4_1 (rtx, enum machine_mode); -extern int m16_simm5_1 (rtx, enum machine_mode); -extern int m16_nsimm5_1 (rtx, enum machine_mode); -extern int m16_uimm5_4 (rtx, enum machine_mode); -extern int m16_nuimm5_4 (rtx, enum machine_mode); -extern int m16_simm8_1 (rtx, enum machine_mode); -extern int m16_nsimm8_1 (rtx, enum machine_mode); -extern int m16_uimm8_1 (rtx, enum machine_mode); -extern int m16_nuimm8_1 (rtx, enum machine_mode); -extern int m16_uimm8_m1_1 (rtx, enum machine_mode); -extern int m16_uimm8_4 (rtx, enum machine_mode); -extern int m16_nuimm8_4 (rtx, enum machine_mode); -extern int m16_simm8_8 (rtx, enum machine_mode); -extern int m16_nsimm8_8 (rtx, enum machine_mode); - -extern rtx mips_subword (rtx, int); -extern bool mips_split_64bit_move_p (rtx, rtx); -extern void mips_split_64bit_move (rtx, rtx); -extern const char *mips_output_move (rtx, rtx); -extern void mips_restore_gp (void); -#ifdef RTX_CODE -extern bool mips_emit_scc (enum rtx_code, rtx); -extern void gen_conditional_branch (rtx *, enum rtx_code); -extern void mips_expand_vcondv2sf (rtx, rtx, rtx, enum rtx_code, rtx, rtx); -#endif -extern void gen_conditional_move (rtx *); -extern void mips_gen_conditional_trap (rtx *); -extern void mips_expand_call (rtx, rtx, rtx, rtx, int); -extern void mips_emit_fcc_reload (rtx, rtx, rtx); -extern void mips_set_return_address (rtx, rtx); -extern bool mips_expand_block_move (rtx, rtx, rtx); - -extern void init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx); -extern void function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, - tree, int); -extern struct rtx_def *function_arg (const CUMULATIVE_ARGS *, - enum machine_mode, tree, int); -extern int function_arg_boundary (enum machine_mode, tree); -extern bool mips_pad_arg_upward (enum machine_mode, tree); -extern bool mips_pad_reg_upward (enum machine_mode, tree); -extern void mips_va_start (tree, rtx); - -extern bool mips_expand_unaligned_load (rtx, rtx, unsigned int, int); -extern bool mips_expand_unaligned_store (rtx, rtx, unsigned int, int); -extern bool mips_mem_fits_mode_p (enum machine_mode mode, rtx x); -extern void override_options (void); -extern void mips_conditional_register_usage (void); -extern void mips_order_regs_for_local_alloc (void); -extern HOST_WIDE_INT mips_debugger_offset (rtx, HOST_WIDE_INT); - -extern void print_operand (FILE *, rtx, int); -extern void print_operand_address (FILE *, rtx); -extern int mips_output_external (FILE *, tree, const char *); -extern void mips_output_filename (FILE *, const char *); -extern void mips_output_ascii (FILE *, const char *, size_t, const char *); -extern void mips_output_aligned_bss (FILE *, tree, const char *, - unsigned HOST_WIDE_INT, int); -extern void mips_output_aligned_decl_common (FILE *, tree, const char *, - unsigned HOST_WIDE_INT, - unsigned int); -extern void mips_declare_common_object (FILE *, const char *, - const char *, unsigned HOST_WIDE_INT, - unsigned int, bool); -extern void mips_declare_object (FILE *, const char *, const char *, - const char *, ...) ATTRIBUTE_PRINTF_4; -extern void mips_declare_object_name (FILE *, const char *, tree); -extern void mips_finish_declare_object (FILE *, tree, int, int); - -extern bool mips_small_data_pattern_p (rtx); -extern rtx mips_rewrite_small_data (rtx); -extern HOST_WIDE_INT compute_frame_size (HOST_WIDE_INT); -extern HOST_WIDE_INT mips_initial_elimination_offset (int, int); -extern rtx mips_return_addr (int, rtx); -extern enum mips_loadgp_style mips_current_loadgp_style (void); -extern void mips_expand_prologue (void); -extern void mips_expand_epilogue (int); -extern int mips_can_use_return_insn (void); -extern struct rtx_def *mips_function_value (tree, tree, enum machine_mode); - -extern bool mips_cannot_change_mode_class (enum machine_mode, - enum machine_mode, enum reg_class); -extern bool mips_dangerous_for_la25_p (rtx); -extern enum reg_class mips_preferred_reload_class (rtx, enum reg_class); -extern enum reg_class mips_secondary_reload_class (enum reg_class, - enum machine_mode, - rtx, int); -extern int mips_class_max_nregs (enum reg_class, enum machine_mode); -extern int build_mips16_call_stub (rtx, rtx, rtx, int); -extern int mips_register_move_cost (enum machine_mode, enum reg_class, - enum reg_class); - -extern int mips_adjust_insn_length (rtx, int); -extern const char *mips_output_load_label (void); -extern const char *mips_output_conditional_branch (rtx, rtx *, const char *, - const char *); -extern const char *mips_output_order_conditional_branch (rtx, rtx *, bool); -extern const char *mips_output_division (const char *, rtx *); -extern unsigned int mips_hard_regno_nregs (int, enum machine_mode); -extern bool mips_linked_madd_p (rtx, rtx); -extern int mips_store_data_bypass_p (rtx, rtx); -extern rtx mips_prefetch_cookie (rtx, rtx); - -extern void irix_asm_output_align (FILE *, unsigned); -extern const char *current_section_name (void); -extern unsigned int current_section_flags (void); -extern bool mips_use_ins_ext_p (rtx, rtx, rtx); - -#endif /* ! GCC_MIPS_PROTOS_H */ |