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#include <c10/util/irange.h>
#include <torch/csrc/itt_wrapper.h>
#include <torch/csrc/profiler/stubs/base.h>
C10_DIAGNOSTIC_PUSH_AND_IGNORED_IF_DEFINED("-Wunused-parameter")
namespace torch::profiler::impl {
namespace {
struct ITTMethods : public ProfilerStubs {
void record(
c10::DeviceIndex* device,
ProfilerVoidEventStub* event,
int64_t* cpu_ns) const override {}
float elapsed(
const ProfilerVoidEventStub* event,
const ProfilerVoidEventStub* event2) const override {
return 0;
}
void mark(const char* name) const override {
torch::profiler::itt_mark(name);
}
void rangePush(const char* name) const override {
torch::profiler::itt_range_push(name);
}
void rangePop() const override {
torch::profiler::itt_range_pop();
}
void onEachDevice(std::function<void(int)> op) const override {}
void synchronize() const override {}
bool enabled() const override {
return true;
}
};
struct RegisterITTMethods {
RegisterITTMethods() {
static ITTMethods methods;
registerITTMethods(&methods);
}
};
RegisterITTMethods reg;
} // namespace
} // namespace torch::profiler::impl
C10_DIAGNOSTIC_POP()
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