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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [ggc-none.c] - Blame information for rev 801

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Line No. Rev Author Line
1 684 jeremybenn
/* Null garbage collection for the GNU compiler.
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   Copyright (C) 1998, 1999, 2000, 2003, 2004, 2005, 2007, 2010
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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 by
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   the Free Software Foundation; either version 3, or (at your option)
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   any later version.
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   GCC is distributed in the hope that it will be useful, but WITHOUT
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   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
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   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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/* This version is used by the gen* programs and certain language-specific
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   targets (such as java), where we don't really need GC at all.
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   This prevents problems with pulling in all the tree stuff.  */
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#ifdef GENERATOR_FILE
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#include "bconfig.h"
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#else
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#include "config.h"
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#endif
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#include "system.h"
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#include "coretypes.h"
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#include "ggc.h"
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void *
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ggc_alloc_typed_stat (enum gt_types_enum ARG_UNUSED (gte), size_t size
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                      MEM_STAT_DECL)
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{
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  return xmalloc (size);
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}
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/* For a given size of memory requested for allocation, return the
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   actual size that is going to be allocated.  */
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size_t
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ggc_round_alloc_size (size_t requested_size)
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{
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  return requested_size;
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}
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void *
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ggc_internal_alloc_stat (size_t size MEM_STAT_DECL)
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{
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  return xmalloc (size);
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}
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void *
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ggc_internal_cleared_alloc_stat (size_t size MEM_STAT_DECL)
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{
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  return xcalloc (size, 1);
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}
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void *
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ggc_realloc_stat (void *x, size_t size MEM_STAT_DECL)
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{
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  return xrealloc (x, size);
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}
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void
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ggc_free (void *p)
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{
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  free (p);
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}
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struct alloc_zone
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{
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  int dummy;
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};
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struct alloc_zone rtl_zone;
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struct alloc_zone tree_zone;
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struct alloc_zone tree_id_zone;
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#if defined (GGC_ZONE) && !defined (GENERATOR_FILE)
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void *
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ggc_internal_alloc_zone_stat (size_t size,
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                              struct alloc_zone * ARG_UNUSED(z) MEM_STAT_DECL)
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{
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    return xmalloc (size);
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}
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void *
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ggc_internal_cleared_alloc_zone_stat (size_t size,
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                                      struct alloc_zone * ARG_UNUSED(z)
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                                      MEM_STAT_DECL)
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{
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    return xcalloc (size, 1);
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}
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#endif

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