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/* Prototypes for m32r.c functions used in the md file & elsewhere.
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Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
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Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published
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by the Free Software Foundation; either version 3, or (at your
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option) any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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/* Function prototypes that cannot exist in v850.h due to dependency
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complications. */
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#define Mmode enum machine_mode
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extern void m32r_init (void);
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extern void m32r_init_expanders (void);
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extern unsigned m32r_compute_frame_size (int);
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extern void m32r_expand_prologue (void);
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extern int direct_return (void);
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extern void m32r_load_pic_register (void);
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#ifdef TREE_CODE
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extern enum m32r_function_type m32r_compute_function_type (tree);
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#endif /* TREE_CODE */
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#ifdef RTX_CODE
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extern int easy_di_const (rtx);
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extern int easy_df_const (rtx);
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extern rtx gen_compare (enum rtx_code, rtx, rtx, int);
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extern rtx gen_split_move_double (rtx *);
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extern int m32r_address_code (rtx);
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extern void m32r_initialize_trampoline (rtx, rtx, rtx);
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extern int zero_and_one (rtx, rtx);
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extern char * emit_cond_move (rtx *, rtx);
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extern void m32r_output_block_move (rtx, rtx *);
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extern int m32r_expand_block_move (rtx *);
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extern void m32r_print_operand (FILE *, rtx, int);
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extern void m32r_print_operand_address (FILE *, rtx);
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extern int m32r_not_same_reg (rtx, rtx);
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extern int m32r_hard_regno_rename_ok (unsigned int, unsigned int);
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extern int m32r_legitimate_pic_operand_p (rtx);
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extern rtx m32r_legitimize_pic_address (rtx, rtx);
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extern rtx m32r_return_addr (int);
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extern rtx m32r_function_symbol (const char *);
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#ifdef HAVE_MACHINE_MODES
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extern int call_operand (rtx, Mmode);
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extern int small_data_operand (rtx, Mmode);
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extern int addr24_operand (rtx, Mmode);
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extern int addr32_operand (rtx, Mmode);
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extern int call26_operand (rtx, Mmode);
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extern int memreg_operand (rtx, Mmode);
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extern int small_insn_p (rtx, Mmode);
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#endif /* HAVE_MACHINE_MODES */
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#endif /* RTX_CODE */
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#undef Mmode
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