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add SPIR-V 1.4 testing for OpPtrEqual, OpPtrNotEqual, OpPtrDiff (#2054)

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This PR adds targeted testing for the SPIR-V 1.4 instructions
OpPtrEqual, OpPtrNotEqual, and OpPtrDiff.
This commit is contained in:
Ben Ashbaugh
2024-10-29 09:36:26 -07:00
committed by GitHub
parent b1dfe8a640
commit bc5f6cdfe8
3 changed files with 150 additions and 0 deletions
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77
test_conformance/spirv_new/test_spirv_14.cpp
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@@ -209,3 +209,80 @@ TEST_SPIRV_FUNC(spirv14_loop_control_partialcount)
return test_loop_control_helper(deviceID, context, queue,
"loop_control_partialcount");
}
TEST_SPIRV_FUNC(spirv14_ptrops)
{
if (!is_spirv_version_supported(deviceID, "SPIR-V_1.4"))
{
log_info("SPIR-V 1.4 not supported; skipping tests.\n");
return TEST_SKIPPED_ITSELF;
}
cl_int error = CL_SUCCESS;
clProgramWrapper prog;
error = get_program_with_il(prog, deviceID, context, "spv1.4/ptrops");
SPIRV_CHECK_ERROR(error, "Failed to compile spv program");
clKernelWrapper kernel = clCreateKernel(prog, "ptrops_test", &error);
SPIRV_CHECK_ERROR(error, "Failed to create spv kernel");
std::vector<cl_int> results(3);
clMemWrapper dst =
clCreateBuffer(context, CL_MEM_READ_WRITE,
results.size() * sizeof(cl_int), NULL, &error);
SPIRV_CHECK_ERROR(error, "Failed to create dst buffer");
clMemWrapper tst = clCreateBuffer(context, CL_MEM_READ_WRITE,
sizeof(cl_int), NULL, &error);
SPIRV_CHECK_ERROR(error, "Failed to create tst buffer");
// Test with different pointers:
error |= clSetKernelArg(kernel, 0, sizeof(dst), &dst);
error |= clSetKernelArg(kernel, 1, sizeof(tst), &tst);
SPIRV_CHECK_ERROR(error, "Failed to set kernel args");
size_t global = 1;
error = clEnqueueNDRangeKernel(queue, kernel, 1, NULL, &global, NULL, 0,
NULL, NULL);
SPIRV_CHECK_ERROR(error, "Failed to enqueue kernel");
error = clEnqueueReadBuffer(queue, dst, CL_TRUE, 0,
results.size() * sizeof(cl_int), results.data(),
0, NULL, NULL);
SPIRV_CHECK_ERROR(error, "Unable to read destination buffer");
if (results[0] != (dst == tst) || results[1] != (dst != tst)
|| results[2] == 0 /* dst - tst */)
{
log_error(
"Results mismatch with different pointers! Got: %i, %i, %i\n",
results[0], results[1], results[2]);
return TEST_FAIL;
}
// Test with equal pointers:
error |= clSetKernelArg(kernel, 0, sizeof(dst), &dst);
error |= clSetKernelArg(kernel, 1, sizeof(dst), &dst);
SPIRV_CHECK_ERROR(error, "Failed to set kernel args");
error = clEnqueueNDRangeKernel(queue, kernel, 1, NULL, &global, NULL, 0,
NULL, NULL);
SPIRV_CHECK_ERROR(error, "Failed to enqueue kernel");
error = clEnqueueReadBuffer(queue, dst, CL_TRUE, 0,
results.size() * sizeof(cl_int), results.data(),
0, NULL, NULL);
SPIRV_CHECK_ERROR(error, "Unable to read destination buffer");
if (results[0] != (dst == dst) || results[1] != (dst != dst)
|| results[2] != 0 /* dst - dst */)
{
log_error("Results mismatch with equal pointers! Got: %i, %i, %i\n",
results[0], results[1], results[2]);
return TEST_FAIL;
}
return TEST_PASS;
}