460ad32502
* config/mn10300/mn10300-protos.h (mn10300_address_cost): Declare. * config/mn10300/mn10300.h (ADDRESS_COST): New macro. * config/mn10300/mn10300.c (mn10300_address_cost): New function. From-SVN: r33323
59 lines
2.3 KiB
C
59 lines
2.3 KiB
C
/* Definitions of target machine for GNU compiler. Matsushita MN10300 series
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Copyright (C) 2000 Free Software Foundation, Inc.
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Contributed by Jeff Law (law@cygnus.com).
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This file is part of GNU CC.
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GNU CC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU CC 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 GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifdef RTX_CODE
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#ifdef TREE_CODE
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extern void mn10300_va_start PARAMS ((int, tree, rtx));
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#endif /* TREE_CODE */
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extern struct rtx_def *legitimize_address PARAMS ((rtx, rtx, enum machine_mode));
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extern void print_operand PARAMS ((FILE *, rtx, int));
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extern void print_operand_address PARAMS ((FILE *, rtx));
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extern void notice_update_cc PARAMS ((rtx, rtx));
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extern enum reg_class secondary_reload_class PARAMS ((enum reg_class,
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enum machine_mode, rtx));
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extern char *output_tst PARAMS ((rtx, rtx));
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extern int symbolic_operand PARAMS ((rtx, enum machine_mode));
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extern int call_address_operand PARAMS ((rtx, enum machine_mode));
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extern int impossible_plus_operand PARAMS ((rtx, enum machine_mode));
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extern int const_8bit_operand PARAMS ((rtx, enum machine_mode));
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extern int mn10300_address_cost PARAMS ((rtx, int *));
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#endif /* RTX_CODE */
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#ifdef TREE_CODE
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extern struct rtx_def *function_arg PARAMS ((CUMULATIVE_ARGS *,
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enum machine_mode, tree, int));
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extern int function_arg_partial_nregs PARAMS ((CUMULATIVE_ARGS *,
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enum machine_mode, tree, int));
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extern struct rtx_def *mn10300_va_arg PARAMS ((tree, tree));
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#endif /* TREE_CODE */
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extern struct rtx_def *mn10300_builtin_saveregs PARAMS ((void));
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extern void asm_file_start PARAMS ((FILE *));
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extern void expand_prologue PARAMS ((void));
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extern void expand_epilogue PARAMS ((void));
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extern int initial_offset PARAMS ((int, int));
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extern int can_use_return_insn PARAMS ((void));
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extern int mask_ok_for_mem_btst PARAMS ((int, int));
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