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Added coverage of using multiple kernels created from the same source program with different builds (#2537)

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Fixes #2164 according to issue description
This commit is contained in:
Marcin Hajder
2025-11-04 17:41:26 +01:00
committed by GitHub
parent ba991c0152
commit 941f7edb95
1 changed files with 106 additions and 0 deletions
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106
test_conformance/compiler/test_compile.cpp
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@@ -25,6 +25,7 @@
#endif
#include "harness/conversions.h"
#include "harness/stringHelpers.h"
#include "harness/parseParameters.h"
#define MAX_LINE_SIZE_IN_PROGRAM 1024
#define MAX_LOG_SIZE_IN_PROGRAM 2048
@@ -159,6 +160,14 @@ const char *link_static_function_access = // use with compile_static_function
"extern int foo(int, int);\n"
"int access_foo() { int blah = foo(3, 4); return blah + 5; }\n";
const char *multi_build_test_kernel = R"(
__kernel void test_kernel(__global int *dst)
{
int tid = get_global_id(0);
dst[tid] = BUILD_OPT_VAL;
}
)";
static int test_large_single_compile(cl_context context, cl_device_id deviceID,
unsigned int numLines)
{
@@ -3933,3 +3942,100 @@ REGISTER_TEST(compile_and_link_status_options_log)
return 0;
}
REGISTER_TEST(multiple_build_program)
{
if (gCompilationMode != kOnline)
{
log_info(
"Skipping multiple_build_program, compilation mode not online\n");
return TEST_SKIPPED_ITSELF;
}
cl_int error = CL_SUCCESS;
const size_t num_threads = num_elements;
clProgramWrapper program = clCreateProgramWithSource(
context, 1, &multi_build_test_kernel, nullptr, &error);
test_error(error, "clCreateProgramWithSource failed");
clMemWrapper out_stream_0 = clCreateBuffer(
context, CL_MEM_READ_WRITE, sizeof(cl_int) * num_threads, NULL, &error);
test_error(error, "clCreateBuffer failed");
clMemWrapper out_stream_1 = clCreateBuffer(
context, CL_MEM_READ_WRITE, sizeof(cl_int) * num_threads, NULL, &error);
test_error(error, "clCreateBuffer failed");
{
/* Build with the macro defined */
error = clBuildProgram(program, 1, &device, "-DBUILD_OPT_VAL=1 ", NULL,
NULL);
test_error(error, "clBuildProgram failed");
clKernelWrapper kernel0 =
clCreateKernel(program, "test_kernel", &error);
test_error(error, "clCreateKernel failed");
error = clSetKernelArg(kernel0, 0, sizeof(out_stream_0), &out_stream_0);
test_error(error, "clSetKernelArg failed");
error = clEnqueueNDRangeKernel(queue, kernel0, 1, NULL, &num_threads,
NULL, 0, NULL, NULL);
test_error(error, "clEnqueueNDRangeKernel failed");
}
{
/* Rebuild with the macro redefined */
error = clBuildProgram(program, 1, &device, "-DBUILD_OPT_VAL=2 ", NULL,
NULL);
test_error(error, "clBuildProgram failed");
clKernelWrapper kernel1 =
clCreateKernel(program, "test_kernel", &error);
test_error(error, "clCreateKernel failed");
error = clSetKernelArg(kernel1, 0, sizeof(out_stream_1), &out_stream_1);
test_error(error, "clSetKernelArg failed");
error = clEnqueueNDRangeKernel(queue, kernel1, 1, NULL, &num_threads,
NULL, 0, NULL, NULL);
test_error(error, "clEnqueueNDRangeKernel failed");
}
error = clFinish(queue);
test_error(error, "clFinish failed");
std::vector<cl_int> test_values(num_threads, 0);
error = clEnqueueReadBuffer(queue, out_stream_0, true, 0,
sizeof(cl_int) * num_threads,
test_values.data(), 0, NULL, NULL);
test_error(error, "clEnqueueReadBuffer failed");
for (size_t i = 0; i < test_values.size(); i++)
{
if (test_values[i] != 1)
{
log_error("Unexpected test value %d for kernel0 at pos %zu.\n",
test_values[i], i);
return TEST_FAIL;
}
}
error = clEnqueueReadBuffer(queue, out_stream_1, true, 0,
sizeof(cl_int) * num_threads,
test_values.data(), 0, NULL, NULL);
test_error(error, "clEnqueueReadBuffer failed");
for (size_t i = 0; i < test_values.size(); i++)
{
if (test_values[i] != 2)
{
log_error("Unexpected test value %d for kernel1 at pos %zu.\n",
test_values[i], i);
return TEST_FAIL;
}
}
return TEST_PASS;
}