TheRock/rocm-libraries/projects/hiptensor/test/hiptensor_gtest_main.cpp

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#include "hiptensor_options.hpp"
#include "utils.hpp"

#include <cstdio>
#include <gtest/gtest.h>
#include <hip/hip_runtime_api.h>

#include "llvm/command_line_parser.hpp"

int main(int argc, char** argv)
{
    // Parse hiptensor test options
    hiptensor::parseOptions(argc, argv);

    // Force HIP runtime initialization before any test fixture runs.
    // If HIP fails here we get a clean error rather than an SEH crash inside a
    // fixture, which would leave the C++ static-initialization guard locked and
    // cause all subsequent tests to deadlock ("resource deadlock would occur").
    int        deviceCount = 0;
    hipError_t hipErr      = hipGetDeviceCount(&deviceCount);
    if((hipErr != hipSuccess) || (deviceCount <= 0))
    {
        fprintf(
            stderr,
            "hipGetDeviceCount failed (%d: %s) — Device count: %d — aborting before tests run.\n",
            static_cast<int>(hipErr),
            hipGetErrorString(hipErr),
            deviceCount);
        return 1;
    }

    // Initialize Google Tests
    testing::InitGoogleTest(&argc, argv);

    // Run the tests
    return RUN_ALL_TESTS();
}