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/* context.c - Holder for global state
Copyright (C) 2013 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "ggc.h"
#include "context.h"
#include "pass_manager.h"
/* The singleton holder of global state: */
gcc::context *g;
void *
gcc::context::operator new (std::size_t size)
{
return ggc_internal_cleared_alloc_stat (size MEM_STAT_INFO);
}
gcc::context::context()
{
passes_ = new gcc::pass_manager (this);
}
/* Functions relating to the garbage collector. */
void
gcc::context::gt_ggc_mx ()
{
::gt_ggc_mx (passes_);
}
void
gcc::context::gt_pch_nx ()
{
::gt_pch_nx (passes_);
}
void
gcc::context::gt_pch_nx (gt_pointer_operator op ATTRIBUTE_UNUSED,
void *cookie ATTRIBUTE_UNUSED)
{
op (&passes_, cookie);
}
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