36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
/*
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* Copyright (C) 2015 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MICROBENCH_MICROBENCH_H
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#define MICROBENCH_MICROBENCH_H
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namespace android {
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namespace uirenderer {
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#define NO_INLINE __attribute__ ((noinline))
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class MicroBench {
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public:
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template <class Tp>
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static inline void DoNotOptimize(Tp const& value) {
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asm volatile("" : "+rm" (const_cast<Tp&>(value)));
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}
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};
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} /* namespace uirenderer */
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} /* namespace android */
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#endif /* MICROBENCH_MICROBENCH_H */
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