[Piglit] [PATCH v3] cl: Add a test for the predefined macros

Niels Ole Salscheider niels_ole at salscheider-online.de
Sun Oct 2 10:53:03 UTC 2016


Signed-off-by: Niels Ole Salscheider <niels_ole at salscheider-online.de>
---
 tests/cl.py                          |   1 +
 tests/cl/program/CMakeLists.cl.txt   |   1 +
 tests/cl/program/predefined-macros.c | 465 +++++++++++++++++++++++++++++++++++
 3 files changed, 467 insertions(+)
 create mode 100644 tests/cl/program/predefined-macros.c

diff --git a/tests/cl.py b/tests/cl.py
index 353ab05..73fba0d 100644
--- a/tests/cl.py
+++ b/tests/cl.py
@@ -96,6 +96,7 @@ with profile.group_manager(PiglitCLTest, 'program') as g:
     g(['cl-program-max-work-item-sizes'],
       'Run kernel with max work item sizes')
     g(['cl-program-bitcoin-phatk'], 'Bitcoin: phatk kernel')
+    g(['cl-program-predefined-macros'], 'Check predefined preprocessor macros')
 
 with profile.group_manager(PiglitCLTest, 'interop') as g:
     g(['cl-interop-egl_khr_cl_event2'], 'EGL_KHR_cl_event2')
diff --git a/tests/cl/program/CMakeLists.cl.txt b/tests/cl/program/CMakeLists.cl.txt
index 82dc675..c8d7307 100644
--- a/tests/cl/program/CMakeLists.cl.txt
+++ b/tests/cl/program/CMakeLists.cl.txt
@@ -1,3 +1,4 @@
 piglit_cl_add_program_test (tester program-tester.c)
 piglit_cl_add_program_test (max-work-item-sizes max-work-item-sizes.c)
 piglit_cl_add_program_test (bitcoin-phatk bitcoin-phatk.c)
+piglit_cl_add_program_test (predefined-macros predefined-macros.c)
diff --git a/tests/cl/program/predefined-macros.c b/tests/cl/program/predefined-macros.c
new file mode 100644
index 0000000..9b5150b
--- /dev/null
+++ b/tests/cl/program/predefined-macros.c
@@ -0,0 +1,465 @@
+/*
+ * Copyright © 2016 Niels Ole Salscheider <niels_ole at salscheider-online.de>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#include "piglit-framework-cl-program.h"
+
+char *program_source =
+"kernel void test(global int* file_defined, global int* line_defined, \n"
+"                 global int* opencl_version_defined, global int* opencl_version, \n"
+"                 global int* opencl_c_version_defined, global int* opencl_c_version, \n"
+"                 global int* cl_version_defined, global int* cl_version, \n"
+"                 global int* endian_little_defined, global int* endian_little, \n"
+"                 global int* image_support_defined, global int* image_support) \n"
+"{ \n"
+"#ifdef __FILE__ \n"
+"	*file_defined = 1; \n"
+"#else \n"
+"	*file_defined = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef __LINE__ \n"
+"	*line_defined = 1; \n"
+"#else \n"
+"	*line_defined = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef __OPENCL_VERSION__ \n"
+"	*opencl_version_defined = 1; \n"
+"	*opencl_version = __OPENCL_VERSION__; \n"
+"#else \n"
+"	*opencl_version_defined = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef __OPENCL_C_VERSION__ \n"
+"	*opencl_c_version_defined = 1; \n"
+"	*opencl_c_version = __OPENCL_C_VERSION__; \n"
+"#else \n"
+"	*opencl_c_version_defined = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef CL_VERSION_1_0 \n"
+"	cl_version_defined[0] = 1; \n"
+"	cl_version[0] = CL_VERSION_1_0; \n"
+"#else \n"
+"	cl_version_defined[0] = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef CL_VERSION_1_1 \n"
+"	cl_version_defined[1] = 1; \n"
+"	cl_version[1] = CL_VERSION_1_1; \n"
+"#else \n"
+"	cl_version_defined[1] = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef CL_VERSION_1_2 \n"
+"	cl_version_defined[2] = 1; \n"
+"	cl_version[2] = CL_VERSION_1_2; \n"
+"#else \n"
+"	cl_version_defined[2] = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef CL_VERSION_2_0 \n"
+"	cl_version_defined[3] = 1; \n"
+"	cl_version[3] = CL_VERSION_2_0; \n"
+"#else \n"
+"	cl_version_defined[3] = 0; \n"
+"#endif \n"
+"\n"
+"#ifdef __ENDIAN_LITTLE__ \n"
+"	*endian_little_defined = 1; \n"
+"	*endian_little = __ENDIAN_LITTLE__; \n"
+"#else \n"
+"	*endian_little_defined = 0; \n"
+"#endif \n"
+"#ifdef __IMAGE_SUPPORT__ \n"
+"	*image_support_defined = 1; \n"
+"	*image_support = __IMAGE_SUPPORT__; \n"
+"#else \n"
+"	*image_support_defined = 0; \n"
+"#endif \n"
+"}";
+
+PIGLIT_CL_PROGRAM_TEST_CONFIG_BEGIN
+
+	config.name = "Preprocessor Macros";
+	config.clc_version_min = 10;
+	config.run_per_device = true;
+
+	config.program_source = program_source;
+	config.kernel_name = "test";
+
+PIGLIT_CL_PROGRAM_TEST_CONFIG_END
+
+int
+version_from_string(char* string, int *version)
+{
+	int major, minor;
+	char *token;
+	char delim = ' ';
+	strtok(string, &delim);
+	delim = '.';
+	token = strtok(NULL, &delim);
+	if (!token) {
+		return 0;
+	}
+	major = atoi(token);
+	delim = ' ';
+	token = strtok(NULL, &delim);
+	if (!token) {
+		return 0;
+	}
+	minor = atoi(token);
+	*version = 100 * major + 10 * minor;
+
+	return 1;
+}
+
+#define NUM_CL_VERSION 4
+
+enum piglit_result
+piglit_cl_test(const int argc,
+               const char** argv,
+               const struct piglit_cl_program_test_config* config,
+               const struct piglit_cl_program_test_env* env)
+{
+	enum piglit_result result = PIGLIT_SKIP;
+	enum piglit_result result_file_defined = PIGLIT_SKIP;
+	enum piglit_result result_line_defined = PIGLIT_SKIP;
+	enum piglit_result result_opencl_version_defined = PIGLIT_SKIP;
+	enum piglit_result result_opencl_version = PIGLIT_SKIP;
+	enum piglit_result result_opencl_c_version_defined = PIGLIT_SKIP;
+	enum piglit_result result_opencl_c_version = PIGLIT_SKIP;
+	enum piglit_result result_cl_version_defined[NUM_CL_VERSION];
+	enum piglit_result result_cl_version[NUM_CL_VERSION];
+	enum piglit_result result_endian_little_defined = PIGLIT_SKIP;
+	enum piglit_result result_endian_little = PIGLIT_SKIP;
+	enum piglit_result result_image_support_defined = PIGLIT_SKIP;
+	enum piglit_result result_image_support = PIGLIT_SKIP;
+
+	size_t work_size = 1;
+
+	cl_int file_defined;
+	cl_mem file_defined_mem = NULL;
+	cl_int line_defined;
+	cl_mem line_defined_mem = NULL;
+	cl_int opencl_version_defined;
+	cl_mem opencl_version_defined_mem = NULL;
+	cl_int opencl_version;
+	cl_mem opencl_version_mem = NULL;
+	cl_int opencl_c_version_defined;
+	cl_mem opencl_c_version_defined_mem = NULL;
+	cl_int opencl_c_version;
+	cl_mem opencl_c_version_mem = NULL;
+	cl_int cl_version_defined[NUM_CL_VERSION];
+	cl_mem cl_version_defined_mem = NULL;
+	cl_int cl_version[NUM_CL_VERSION];
+	cl_mem cl_version_mem = NULL;
+	cl_int endian_little_defined;
+	cl_mem endian_little_defined_mem = NULL;
+	cl_int endian_little;
+	cl_mem endian_little_mem = NULL;
+	cl_int image_support_defined;
+	cl_mem image_support_defined_mem = NULL;
+	cl_int image_support;
+	cl_mem image_support_mem = NULL;
+
+	char* opencl_version_str_host = NULL;
+	char* opencl_c_version_str_host = NULL;
+	cl_bool* endian_little_host = NULL;
+	cl_bool* image_support_host = NULL;
+
+	int i;
+	for (i = 0; i < NUM_CL_VERSION; ++i) {
+		result_cl_version_defined[i] = PIGLIT_SKIP;
+		result_cl_version[i] = PIGLIT_SKIP;
+	}
+
+	opencl_version_str_host = piglit_cl_get_device_info(env->device_id,
+	                                                    CL_DEVICE_VERSION);
+#ifdef CL_VERSION_1_2
+	opencl_c_version_str_host = piglit_cl_get_device_info(env->device_id,
+	                                                      CL_DEVICE_OPENCL_C_VERSION);
+#endif
+	endian_little_host = piglit_cl_get_device_info(env->device_id,
+	                                               CL_DEVICE_ENDIAN_LITTLE);
+	image_support_host = piglit_cl_get_device_info(env->device_id,
+	                                               CL_DEVICE_IMAGE_SUPPORT);
+
+	/* create buffers for the results */
+	file_defined_mem = piglit_cl_create_buffer(env->context,
+	                                           CL_MEM_WRITE_ONLY,
+	                                           sizeof(cl_int));
+	line_defined_mem = piglit_cl_create_buffer(env->context,
+	                                           CL_MEM_WRITE_ONLY,
+	                                           sizeof(cl_int));
+	opencl_version_defined_mem = piglit_cl_create_buffer(env->context,
+	                                                     CL_MEM_WRITE_ONLY,
+	                                                     sizeof(cl_int));
+	opencl_version_mem = piglit_cl_create_buffer(env->context,
+	                                             CL_MEM_WRITE_ONLY,
+	                                             sizeof(cl_int));
+	opencl_c_version_defined_mem = piglit_cl_create_buffer(env->context,
+	                                                       CL_MEM_WRITE_ONLY,
+	                                                       sizeof(cl_int));
+	opencl_c_version_mem = piglit_cl_create_buffer(env->context,
+	                                               CL_MEM_WRITE_ONLY,
+	                                               sizeof(cl_int));
+	cl_version_defined_mem = piglit_cl_create_buffer(env->context,
+	                                                 CL_MEM_WRITE_ONLY,
+	                                                 NUM_CL_VERSION * sizeof(cl_int));
+	cl_version_mem = piglit_cl_create_buffer(env->context,
+	                                         CL_MEM_WRITE_ONLY,
+	                                         NUM_CL_VERSION * sizeof(cl_int));
+	endian_little_defined_mem = piglit_cl_create_buffer(env->context,
+	                                                    CL_MEM_WRITE_ONLY,
+	                                                    sizeof(cl_int));
+	endian_little_mem = piglit_cl_create_buffer(env->context,
+	                                            CL_MEM_WRITE_ONLY,
+	                                            sizeof(cl_int));
+	image_support_defined_mem = piglit_cl_create_buffer(env->context,
+	                                                    CL_MEM_WRITE_ONLY,
+	                                                    sizeof(cl_int));
+	image_support_mem = piglit_cl_create_buffer(env->context,
+	                                            CL_MEM_WRITE_ONLY,
+	                                            sizeof(cl_int));
+
+	/* set kernel args and run the kernel */
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 0, &file_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 1, &line_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 2,
+	                                &opencl_version_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 3, &opencl_version_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 4,
+	                                &opencl_c_version_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 5, &opencl_c_version_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 6,
+	                                &cl_version_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 7, &cl_version_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 8,
+	                                &endian_little_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 9, &endian_little_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 10,
+	                                &image_support_defined_mem);
+	piglit_cl_set_kernel_buffer_arg(env->kernel, 11, &image_support_mem);
+	piglit_cl_execute_ND_range_kernel(env->context->command_queues[0],
+	                                  env->kernel,
+	                                  1,
+	                                  NULL,
+	                                  &work_size,
+	                                  &work_size);
+
+	/* read the buffers */
+	piglit_cl_read_buffer(env->context->command_queues[0], file_defined_mem,
+	                      0, sizeof(cl_int), &file_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0], line_defined_mem,
+	                      0, sizeof(cl_int), &line_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      opencl_version_defined_mem, 0, sizeof(cl_int),
+	                      &opencl_version_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      opencl_version_mem, 0, sizeof(cl_int),
+	                      &opencl_version);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      opencl_c_version_defined_mem, 0, sizeof(cl_int),
+	                      &opencl_c_version_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      opencl_c_version_mem, 0, sizeof(cl_int),
+	                      &opencl_c_version);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      cl_version_defined_mem, 0,
+	                      NUM_CL_VERSION * sizeof(cl_int),
+	                      cl_version_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      cl_version_mem, 0,
+	                      NUM_CL_VERSION * sizeof(cl_int),
+	                      cl_version);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      endian_little_defined_mem, 0, sizeof(cl_int),
+	                      &endian_little_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      endian_little_mem, 0, sizeof(cl_int),
+	                      &endian_little);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      image_support_defined_mem, 0, sizeof(cl_int),
+	                      &image_support_defined);
+	piglit_cl_read_buffer(env->context->command_queues[0],
+	                      image_support_mem, 0, sizeof(cl_int),
+	                      &image_support);
+
+	/* check the values */
+	result_file_defined = (file_defined == 1) ? PIGLIT_PASS : PIGLIT_FAIL;
+	result_line_defined = (line_defined == 1) ? PIGLIT_PASS : PIGLIT_FAIL;
+
+	if (opencl_version_defined != 1) {
+		result_opencl_version_defined = PIGLIT_FAIL;
+	} else {
+		int opencl_version_host;
+		result_opencl_version_defined = PIGLIT_PASS;
+		if (!version_from_string(opencl_version_str_host,
+		                         &opencl_version_host)) {
+			printf("Could not determine host OpenCL version.\n");
+			piglit_merge_result(&result, PIGLIT_FAIL);
+		} else {
+			result_opencl_version = (opencl_version == opencl_version_host) ?
+			                        PIGLIT_PASS : PIGLIT_FAIL;
+		}
+
+		if (opencl_version >= 110) {
+			result_cl_version_defined[0] = cl_version_defined[0] ?
+			                               PIGLIT_PASS : PIGLIT_FAIL;
+			result_cl_version_defined[1] = cl_version_defined[1] ?
+			                               PIGLIT_PASS : PIGLIT_FAIL;
+		}
+		if (opencl_version >= 120 && !cl_version_defined[2]) {
+			result_cl_version_defined[2] = cl_version_defined[2] ?
+			                               PIGLIT_PASS : PIGLIT_FAIL;
+		}
+		if (opencl_version >= 200 && !cl_version_defined[3]) {
+			result_cl_version_defined[3] = cl_version_defined[3] ?
+			                               PIGLIT_PASS : PIGLIT_FAIL;
+		}
+
+		if (opencl_version >= 120) {
+			int opencl_c_version_host;
+			result_opencl_c_version_defined = opencl_c_version_defined ?
+			                                  PIGLIT_PASS : PIGLIT_FAIL;
+			if (!version_from_string(opencl_c_version_str_host,
+			                         &opencl_c_version_host)) {
+				printf("Could not determine host OpenCL C version.\n");
+				piglit_merge_result(&result, PIGLIT_FAIL);
+			} else if (opencl_c_version_defined) {
+				result_opencl_c_version = (opencl_c_version == opencl_c_version_host) ?
+				                          PIGLIT_PASS : PIGLIT_FAIL;
+			}
+		}
+	}
+
+	if (cl_version_defined[0]) {
+		result_cl_version[0] = (cl_version[0] == 100) ?
+		                       PIGLIT_PASS : PIGLIT_FAIL;
+	}
+	if (cl_version_defined[1]) {
+		result_cl_version[1] = (cl_version[1] == 110) ?
+		                       PIGLIT_PASS : PIGLIT_FAIL;
+	}
+	if (cl_version_defined[2]) {
+		result_cl_version[2] = (cl_version[2] == 120) ?
+		                       PIGLIT_PASS : PIGLIT_FAIL;
+	}
+	if (cl_version_defined[3]) {
+		result_cl_version[3] = (cl_version[3] == 200) ?
+		                       PIGLIT_PASS : PIGLIT_FAIL;
+	}
+
+	result_endian_little_defined = (*endian_little_host == endian_little_defined) ?
+	                               PIGLIT_PASS : PIGLIT_FAIL;
+	if (endian_little_defined) {
+		result_endian_little = (endian_little == 1) ?
+		                       PIGLIT_PASS : PIGLIT_FAIL;
+	}
+
+	result_image_support_defined = (*image_support_host == image_support_defined) ?
+	                               PIGLIT_PASS : PIGLIT_FAIL;
+	if (image_support_defined) {
+		result_image_support = (image_support == 1) ?
+		                       PIGLIT_PASS : PIGLIT_FAIL;
+	}
+
+	/* report the results */
+	piglit_report_subtest_result(result_file_defined,
+	                             "__FILE__ must be defined");
+	piglit_merge_result(&result, result_file_defined);
+	piglit_report_subtest_result(result_line_defined,
+	                             "__LINE__ must be defined");
+	piglit_merge_result(&result, result_line_defined);
+	piglit_report_subtest_result(result_opencl_version_defined,
+	                             "__OPENCL_VERSION__ must be defined");
+	piglit_merge_result(&result, result_opencl_version_defined);
+	piglit_report_subtest_result(result_opencl_version,
+	                             "__OPENCL_VERSION__ must be consistent with host");
+	piglit_merge_result(&result, result_opencl_version);
+	piglit_report_subtest_result(result_opencl_c_version_defined,
+	                             "__OPENCL_C_VERSION__ must be defined for OpenCL 1.2 and later");
+	piglit_merge_result(&result, result_opencl_c_version_defined);
+	piglit_report_subtest_result(result_opencl_c_version,
+	                             "__OPENCL_C_VERSION__ must be consistent with host (if defined)");
+	piglit_merge_result(&result, result_opencl_c_version);
+	piglit_report_subtest_result(result_cl_version_defined[0],
+	                             "CL_VERSION_1_0 must be defined for OpenCL 1.1 and later");
+	piglit_merge_result(&result, result_cl_version_defined[0]);
+	piglit_report_subtest_result(result_cl_version_defined[1],
+	                             "CL_VERSION_1_1 must be defined for OpenCL 1.1 and later");
+	piglit_merge_result(&result, result_cl_version_defined[1]);
+	piglit_report_subtest_result(result_cl_version_defined[2],
+	                             "CL_VERSION_1_2 must be defined for OpenCL 1.2 and later");
+	piglit_merge_result(&result, result_cl_version_defined[2]);
+	piglit_report_subtest_result(result_cl_version_defined[3],
+	                             "CL_VERSION_2_0 must be defined for OpenCL 2.0 and later");
+	piglit_merge_result(&result, result_cl_version_defined[3]);
+	piglit_report_subtest_result(result_cl_version[0],
+	                             "CL_VERSION_1_0 must be 100 if defined");
+	piglit_merge_result(&result, result_cl_version[0]);
+	piglit_report_subtest_result(result_cl_version[1],
+	                             "CL_VERSION_1_1 must be 110 if defined");
+	piglit_merge_result(&result, result_cl_version[1]);
+	piglit_report_subtest_result(result_cl_version[2],
+	                             "CL_VERSION_1_2 must be 120 if defined");
+	piglit_merge_result(&result, result_cl_version[2]);
+	piglit_report_subtest_result(result_cl_version[3],
+	                             "CL_VERSION_2_0 must be 200 if defined");
+	piglit_merge_result(&result, result_cl_version[3]);
+	piglit_report_subtest_result(result_endian_little_defined,
+	                             "__ENDIAN_LITTLE__ must be consistent with host");
+	piglit_merge_result(&result, result_endian_little_defined);
+	piglit_report_subtest_result(result_endian_little,
+	                             "__ENDIAN_LITTLE__ must be 1 if defined");
+	piglit_merge_result(&result, result_endian_little);
+	piglit_report_subtest_result(result_image_support_defined,
+	                             "__IMAGE_SUPPORT__ must be consistent with host");
+	piglit_merge_result(&result, result_image_support_defined);
+	piglit_report_subtest_result(result_image_support,
+	                             "__IMAGE_SUPPORT__ must be 1 if defined");
+	piglit_merge_result(&result, result_image_support);
+
+	/* free cl resources */
+	clReleaseMemObject(file_defined_mem);
+	clReleaseMemObject(line_defined_mem);
+	clReleaseMemObject(opencl_version_defined_mem);
+	clReleaseMemObject(opencl_version_mem);
+	clReleaseMemObject(opencl_c_version_defined_mem);
+	clReleaseMemObject(opencl_c_version_mem);
+	clReleaseMemObject(cl_version_defined_mem);
+	clReleaseMemObject(cl_version_mem);
+	clReleaseMemObject(endian_little_defined_mem);
+	clReleaseMemObject(endian_little_mem);
+	clReleaseMemObject(image_support_defined_mem);
+	clReleaseMemObject(image_support_mem);
+
+	/* free host resources */
+	free(opencl_version_str_host);
+	free(opencl_c_version_str_host);
+	free(endian_little_host);
+	free(image_support_host);
+
+	return result;
+}
-- 
2.10.0



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