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a9b0a921d5
Summary: As GoogleTest `TEST` macro is non-compliant with it as well as `DEFINE_DISPATCH` All changes but the ones to `.clang-tidy` are generated using following script: ``` for i in `find . -type f -iname "*.c*" -or -iname "*.h"|xargs grep cppcoreguidelines-avoid-non-const-global-variables|cut -f1 -d:|sort|uniq`; do sed -i "/\/\/ NOLINTNEXTLINE(cppcoreguidelines-avoid-non-const-global-variables)/d" $i; done ``` Pull Request resolved: https://github.com/pytorch/pytorch/pull/62008 Reviewed By: driazati, r-barnes Differential Revision: D29838584 Pulled By: malfet fbshipit-source-id: 1b2f8602c945bd4ce50a9bfdd204755556e31d13
40 lines
897 B
C++
40 lines
897 B
C++
#include <atomic>
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#include "caffe2/core/common.h"
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namespace caffe2 {
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// A global variable to mark if Caffe2 has cuda linked to the current runtime.
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// Do not directly use this variable, but instead use the HasCudaRuntime()
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// function below.
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std::atomic<bool> g_caffe2_has_cuda_linked{false};
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std::atomic<bool> g_caffe2_has_hip_linked{false};
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bool HasCudaRuntime() {
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return g_caffe2_has_cuda_linked.load();
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}
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bool HasHipRuntime() {
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return g_caffe2_has_hip_linked.load();
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}
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namespace internal {
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void SetCudaRuntimeFlag() {
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g_caffe2_has_cuda_linked.store(true);
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}
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void SetHipRuntimeFlag() {
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g_caffe2_has_hip_linked.store(true);
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}
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} // namespace internal
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const std::map<string, string>& GetBuildOptions() {
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#ifndef CAFFE2_BUILD_STRINGS
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#define CAFFE2_BUILD_STRINGS {}
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#endif
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static const std::map<string, string> kMap = CAFFE2_BUILD_STRINGS;
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return kMap;
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}
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} // namespace caffe2
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