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Migrate lit test to using FileCheck, so failures are readable

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It seems the test is already broken, but look how awesome the
error message is now:

/home/chris/HIP/tests/hipify-clang/axpy.cu:31:12: error: expected string not found in input
 // CHECK: hipLaunchKernel(HIP_KERNEL_NAME(axpy), dim3(1), dim3(kDataLen), 0, 0, a, device_x, device_y);
           ^
<stdin>:31:2: note: scanning from here
 //
 ^
<stdin>:33:2: note: possible intended match here
 hipLaunchKernelGGL(axpy, dim3(1), dim3(kDataLen), 0, 0, a, device_x, device_y);
 ^


[ROCm/clr commit: 74fd64d5c1]
This commit is contained in:
Chris Kitching
2017-10-18 08:45:16 +01:00
parent d92c43bd21
commit 0f6c153774
1 changed files with 13 additions and 9 deletions
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projects/clr/hipamd/tests/hipify-clang/axpy.cu
+13 -9
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@@ -1,9 +1,9 @@
// RUN: hipify "%s" -o=%t -- %cuda_args
// RUN: hipify "%s" -o=%t -- %cuda_args && cat %t | sed -Ee 's|//.+|// |g' | FileCheck %s
#include <iostream>
__global__ void axpy(float a, float* x, float* y) {
// RUN: sh -c "test `grep -c -F 'y[hipThreadIdx_x] = a * x[hipThreadIdx_x];' %t` -eq 2"
// CHECK: y[hipThreadIdx_x] = a * x[hipThreadIdx_x];
y[threadIdx.x] = a * x[threadIdx.x];
}
@@ -17,21 +17,25 @@ int main(int argc, char* argv[]) {
// Copy input data to device.
float* device_x;
float* device_y;
// RUN: sh -c "test `grep -c -F 'hipMalloc(&device_x, kDataLen * sizeof(float));' %t` -eq 2"
// CHECK: hipMalloc(&device_x, kDataLen * sizeof(float));
cudaMalloc(&device_x, kDataLen * sizeof(float));
// RUN: sh -c "test `grep -c -F 'hipMalloc(&device_y, kDataLen * sizeof(float));' %t` -eq 2"
// CHECK: hipMalloc(&device_y, kDataLen * sizeof(float));
cudaMalloc(&device_y, kDataLen * sizeof(float));
// RUN: sh -c "test `grep -c -F 'hipMemcpy(device_x, host_x, kDataLen * sizeof(float), hipMemcpyHostToDevice);' %t` -eq 2"
// CHECK: hipMemcpy(device_x, host_x, kDataLen * sizeof(float), hipMemcpyHostToDevice);
cudaMemcpy(device_x, host_x, kDataLen * sizeof(float), cudaMemcpyHostToDevice);
// Launch the kernel.
// RUN: sh -c "test `grep -c -F 'hipLaunchKernel(HIP_KERNEL_NAME(axpy), dim3(1), dim3(kDataLen), 0, 0, a, device_x, device_y);' %t` -eq 2"
// CHECK: hipLaunchKernel(HIP_KERNEL_NAME(axpy), dim3(1), dim3(kDataLen), 0, 0, a, device_x, device_y);
axpy<<<1, kDataLen>>>(a, device_x, device_y);
// Copy output data to host.
// RUN: sh -c "test `grep -c -F 'hipDeviceSynchronize();' %t` -eq 2"
// CHECK: hipDeviceSynchronize();
cudaDeviceSynchronize();
// RUN: sh -c "test `grep -c -F 'hipMemcpy(host_y, device_y, kDataLen * sizeof(float), hipMemcpyDeviceToHost);' %t` -eq 2"
// CHECK: hipMemcpy(host_y, device_y, kDataLen * sizeof(float), hipMemcpyDeviceToHost);
cudaMemcpy(host_y, device_y, kDataLen * sizeof(float), cudaMemcpyDeviceToHost);
// Print the results.
@@ -39,7 +43,7 @@ int main(int argc, char* argv[]) {
std::cout << "y[" << i << "] = " << host_y[i] << "\n";
}
// RUN: sh -c "test `grep -c -F 'hipDeviceReset();' %t` -eq 2"
// CHECK: hipDeviceReset();
cudaDeviceReset();
return 0;
}