blender/intern/cycles/util/util_guarded_allocator.cpp
Sergey Sharybin cde18cf3b3 Cycles: Fix static initialization order fiasco
Initialization order of global stats and node types was not strictly
defined and it was possible to have node types initialized first and
stats after that. This will zero out memory which was allocated from
the statistics causing assert failure when de-initializing node types.
2016-10-24 13:47:39 +02:00

50 lines
1.1 KiB
C++

/*
* Copyright 2011-2015 Blender Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "util_guarded_allocator.h"
#include "util_stats.h"
CCL_NAMESPACE_BEGIN
static Stats global_stats(Stats::static_init);
/* Internal API. */
void util_guarded_mem_alloc(size_t n)
{
global_stats.mem_alloc(n);
}
void util_guarded_mem_free(size_t n)
{
global_stats.mem_free(n);
}
/* Public API. */
size_t util_guarded_get_mem_used(void)
{
return global_stats.mem_used;
}
size_t util_guarded_get_mem_peak(void)
{
return global_stats.mem_peak;
}
CCL_NAMESPACE_END