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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [insn-addr.h] - Blame information for rev 304

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1 38 julius
/* Macros to support INSN_ADDRESSES
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   Copyright (C) 2000, 2007 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 under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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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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#ifndef GCC_INSN_ADDR_H
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#define GCC_INSN_ADDR_H 
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#include "varray.h"
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extern GTY(()) varray_type insn_addresses_;
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extern int insn_current_address;
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#define INSN_ADDRESSES_DEFN() varray_type insn_addresses_
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#define INSN_ADDRESSES(id) VARRAY_INT (insn_addresses_, (id))
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#define INSN_ADDRESSES_ALLOC(size) \
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  VARRAY_INT_INIT (insn_addresses_, (size), "insn_addresses")
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#define INSN_ADDRESSES_FREE() (insn_addresses_ = 0)
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#define INSN_ADDRESSES_SET_P() (insn_addresses_ != 0)
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#define INSN_ADDRESSES_SIZE() VARRAY_SIZE (insn_addresses_)
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#define INSN_ADDRESSES_NEW(insn, addr) do \
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  {                                                                     \
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    unsigned insn_uid__ = INSN_UID ((insn));                            \
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    int insn_addr__ = (addr);                                           \
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                                                                        \
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    if (INSN_ADDRESSES_SET_P ())                                        \
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      {                                                                 \
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        if (INSN_ADDRESSES_SIZE () <= insn_uid__)                       \
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          VARRAY_GROW (insn_addresses_, insn_uid__ + 1);                \
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        INSN_ADDRESSES (insn_uid__) = insn_addr__;                      \
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      }                                                                 \
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  }                                                                     \
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while (0)
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#endif /* ! GCC_INSN_ADDR_H */

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