46 lines
2.1 KiB
C
46 lines
2.1 KiB
C
/* Definitions of target machine for GNU compiler, for the pdp-11
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Copyright (C) 2000 Free Software Foundation, Inc.
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Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at).
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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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/* declarations */
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#ifdef RTX_CODE
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extern int arith_operand PARAMS ((rtx, enum machine_mode));
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extern int const_immediate_operand PARAMS ((rtx, enum machine_mode));
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extern int expand_shift_operand PARAMS ((rtx, enum machine_mode));
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extern int immediate15_operand PARAMS ((rtx, enum machine_mode));
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extern int simple_memory_operand PARAMS ((rtx, enum machine_mode));
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extern int comp_operator PARAMS ((rtx, enum machine_mode));
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extern int legitimate_address_p PARAMS ((enum machine_mode, rtx));
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extern void notice_update_cc_on_set PARAMS ((rtx, rtx));
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extern void output_addr_const_pdp11 PARAMS ((FILE *, rtx));
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extern const char *output_move_double PARAMS ((rtx *));
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extern const char *output_move_quad PARAMS ((rtx *));
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extern const char *output_block_move PARAMS ((rtx *));
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extern void print_operand_address PARAMS ((FILE *, rtx));
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extern int register_move_cost PARAMS ((enum reg_class, enum reg_class));
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extern int comparison_operator_index PARAMS ((rtx));
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#endif /* RTX_CODE */
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extern void output_ascii PARAMS ((FILE *, const char *, int));
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extern void output_function_epilogue PARAMS ((FILE *, int));
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extern void output_function_prologue PARAMS ((FILE *, int));
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extern const char *output_jump PARAMS ((const char *, const char *, int));
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