diff options
Diffstat (limited to 'intern/cycles/util/util_stats.h')
-rw-r--r-- | intern/cycles/util/util_stats.h | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/intern/cycles/util/util_stats.h b/intern/cycles/util/util_stats.h deleted file mode 100644 index 15cf836de3c..00000000000 --- a/intern/cycles/util/util_stats.h +++ /dev/null @@ -1,54 +0,0 @@ -/* - * Copyright 2011-2013 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. - */ - -#ifndef __UTIL_STATS_H__ -#define __UTIL_STATS_H__ - -#include "util/util_atomic.h" -#include "util/util_profiling.h" - -CCL_NAMESPACE_BEGIN - -class Stats { - public: - enum static_init_t { static_init = 0 }; - - Stats() : mem_used(0), mem_peak(0) - { - } - explicit Stats(static_init_t) - { - } - - void mem_alloc(size_t size) - { - atomic_add_and_fetch_z(&mem_used, size); - atomic_fetch_and_update_max_z(&mem_peak, mem_used); - } - - void mem_free(size_t size) - { - assert(mem_used >= size); - atomic_sub_and_fetch_z(&mem_used, size); - } - - size_t mem_used; - size_t mem_peak; -}; - -CCL_NAMESPACE_END - -#endif /* __UTIL_STATS_H__ */ |