/* Definitions of target machine for GNU compiler. Matsushita MN10300 series
- Copyright (C) 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2003, 2004, 2005, 2007, 2009, 2010, 2011
+ Free Software Foundation, Inc.
Contributed by Jeff Law (law@cygnus.com).
-This file is part of GCC.
+ 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 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.
+ 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. */
+ 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/>. */
#ifdef RTX_CODE
-
-#ifdef TREE_CODE
-extern void mn10300_va_start (tree, rtx);
-#endif /* TREE_CODE */
-
-extern void mn10300_override_options (void);
-extern struct rtx_def *legitimize_address (rtx, rtx, enum machine_mode);
-extern rtx legitimize_pic_address (rtx, rtx);
-extern int legitimate_pic_operand_p (rtx);
-extern bool legitimate_address_p (enum machine_mode, rtx, int);
-extern void print_operand (FILE *, rtx, int);
-extern void print_operand_address (FILE *, rtx);
-extern void mn10300_print_reg_list (FILE *, int);
-extern int mn10300_get_live_callee_saved_regs (void);
-extern void mn10300_gen_multiple_store (int);
-extern void notice_update_cc (rtx, rtx);
-extern enum reg_class mn10300_secondary_reload_class (enum reg_class,
- enum machine_mode, rtx);
-extern const char *output_tst (rtx, rtx);
-extern int store_multiple_operation (rtx, enum machine_mode);
-extern int symbolic_operand (rtx, enum machine_mode);
-extern int impossible_plus_operand (rtx, enum machine_mode);
-
-extern bool mn10300_wide_const_load_uses_clr (rtx operands[2]);
+extern rtx mn10300_legitimize_pic_address (rtx, rtx);
+extern int mn10300_legitimate_pic_operand_p (rtx);
+extern rtx mn10300_legitimize_reload_address (rtx, enum machine_mode,
+ int, int, int);
+extern bool mn10300_function_value_regno_p (const unsigned int);
+extern int mn10300_get_live_callee_saved_regs (void);
+extern bool mn10300_hard_regno_mode_ok (unsigned int, enum machine_mode);
+extern bool mn10300_modes_tieable (enum machine_mode, enum machine_mode);
+extern const char *mn10300_output_add (rtx[3], bool);
+extern void mn10300_print_operand (FILE *, rtx, int);
+extern void mn10300_print_operand_address (FILE *, rtx);
+extern void mn10300_print_reg_list (FILE *, int);
+extern enum machine_mode mn10300_select_cc_mode (enum rtx_code, rtx, rtx);
+extern int mn10300_store_multiple_operation (rtx, enum machine_mode);
+extern int mn10300_symbolic_operand (rtx, enum machine_mode);
+extern void mn10300_split_cbranch (enum machine_mode, rtx, rtx);
+extern int mn10300_split_and_operand_count (rtx);
+extern bool mn10300_match_ccmode (rtx, enum machine_mode);
#endif /* RTX_CODE */
-#ifdef TREE_CODE
-extern struct rtx_def *function_arg (CUMULATIVE_ARGS *,
- enum machine_mode, tree, int);
-extern rtx mn10300_function_value (tree, tree, int);
-#endif /* TREE_CODE */
-
-extern void expand_prologue (void);
-extern void expand_epilogue (void);
-extern int initial_offset (int, int);
-extern int can_use_return_insn (void);
-extern int mask_ok_for_mem_btst (int, int);
+extern bool mn10300_regno_in_class_p (unsigned, int, bool);
+extern bool mn10300_can_use_rets_insn (void);
+extern bool mn10300_can_use_retf_insn (void);
+extern void mn10300_expand_prologue (void);
+extern void mn10300_expand_epilogue (void);
+extern int mn10300_initial_offset (int, int);
+extern int mn10300_frame_size (void);
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