From: Antia Puentes <[email protected]>
---
tests/shaders/shader_runner.c | 372 ++++++++++++++++++++++++++--------
1 file changed, 283 insertions(+), 89 deletions(-)
diff --git a/tests/shaders/shader_runner.c b/tests/shaders/shader_runner.c
index 7d24c50bc..97cb89079 100644
--- a/tests/shaders/shader_runner.c
+++ b/tests/shaders/shader_runner.c
@@ -3049,100 +3049,15 @@ confirm_program_resource(GLenum interface_type, GLuint
resource_index,
return true;
}
-/**
- * Query an active resource using ARB_program_interface_query functions
- *
- * Format of the command:
- *
- * verify program_interface_query GL_INTERFACE_TYPE_ENUM name GL_PNAME_ENUM
integer
- *
- * or
- *
- * verify program_interface_query GL_INTERFACE_TYPE_ENUM name GL_PNAME_ENUM
GL_TYPE_ENUM
- */
static void
-active_program_interface(const char *line, struct block_info block_data)
+query_resource_by_name(unsigned interface_type, const char *name, unsigned
prop,
+ int expected, const char *query_str,
+ struct block_info block_data)
{
- static const struct string_to_enum all_props[] = {
- ENUM_STRING(GL_TYPE),
- ENUM_STRING(GL_ARRAY_SIZE),
- ENUM_STRING(GL_NAME_LENGTH),
- ENUM_STRING(GL_BLOCK_INDEX),
- ENUM_STRING(GL_OFFSET),
- ENUM_STRING(GL_ARRAY_STRIDE),
- ENUM_STRING(GL_MATRIX_STRIDE),
- ENUM_STRING(GL_IS_ROW_MAJOR),
- ENUM_STRING(GL_ATOMIC_COUNTER_BUFFER_INDEX),
- ENUM_STRING(GL_BUFFER_BINDING),
- ENUM_STRING(GL_BUFFER_DATA_SIZE),
- ENUM_STRING(GL_NUM_ACTIVE_VARIABLES),
- ENUM_STRING(GL_REFERENCED_BY_VERTEX_SHADER),
- ENUM_STRING(GL_REFERENCED_BY_TESS_CONTROL_SHADER),
- ENUM_STRING(GL_REFERENCED_BY_TESS_EVALUATION_SHADER),
- ENUM_STRING(GL_REFERENCED_BY_GEOMETRY_SHADER),
- ENUM_STRING(GL_REFERENCED_BY_FRAGMENT_SHADER),
- ENUM_STRING(GL_REFERENCED_BY_COMPUTE_SHADER),
- ENUM_STRING(GL_TOP_LEVEL_ARRAY_SIZE),
- ENUM_STRING(GL_TOP_LEVEL_ARRAY_STRIDE),
- ENUM_STRING(GL_LOCATION),
- ENUM_STRING(GL_LOCATION_INDEX),
- ENUM_STRING(GL_LOCATION_COMPONENT),
- ENUM_STRING(GL_IS_PER_PATCH),
- ENUM_STRING(GL_NUM_COMPATIBLE_SUBROUTINES),
- ENUM_STRING(GL_COMPATIBLE_SUBROUTINES),
- { NULL, 0 }
- };
-
- static const struct string_to_enum all_program_interface[] = {
- ENUM_STRING(GL_UNIFORM),
- ENUM_STRING(GL_UNIFORM_BLOCK),
- ENUM_STRING(GL_PROGRAM_INPUT),
- ENUM_STRING(GL_PROGRAM_OUTPUT),
- ENUM_STRING(GL_BUFFER_VARIABLE),
- ENUM_STRING(GL_SHADER_STORAGE_BLOCK),
- ENUM_STRING(GL_ATOMIC_COUNTER_BUFFER),
- ENUM_STRING(GL_VERTEX_SUBROUTINE),
- ENUM_STRING(GL_TESS_CONTROL_SUBROUTINE),
- ENUM_STRING(GL_TESS_EVALUATION_SUBROUTINE),
- ENUM_STRING(GL_GEOMETRY_SUBROUTINE),
- ENUM_STRING(GL_FRAGMENT_SUBROUTINE),
- ENUM_STRING(GL_COMPUTE_SUBROUTINE),
- ENUM_STRING(GL_VERTEX_SUBROUTINE_UNIFORM),
- ENUM_STRING(GL_TESS_CONTROL_SUBROUTINE_UNIFORM),
- ENUM_STRING(GL_TESS_EVALUATION_SUBROUTINE_UNIFORM),
- ENUM_STRING(GL_GEOMETRY_SUBROUTINE_UNIFORM),
- ENUM_STRING(GL_FRAGMENT_SUBROUTINE_UNIFORM),
- ENUM_STRING(GL_COMPUTE_SUBROUTINE_UNIFORM),
- ENUM_STRING(GL_TRANSFORM_FEEDBACK_VARYING),
- { NULL, 0 }
- };
-
- char name[512];
char name_buf[512];
- unsigned prop, interface_type;
- int expected;
int i;
int num_active_buffers;
- if (!piglit_is_extension_supported("GL_ARB_program_interface_query") &&
- piglit_get_gl_version() < 43) {
- fprintf(stderr,
- "GL_ARB_program_interface_query not supported or "
- "OpenGL version < 4.3\n");
- return;
- }
-
- REQUIRE(parse_enum_tab(all_program_interface, line,
- &interface_type, &line),
- "Bad program interface at: %s\n", line);
- REQUIRE(parse_word_copy(line, name, sizeof(name), &line),
- "Bad program resource name at: %s\n", line);
- REQUIRE(parse_enum_tab(all_props, line, &prop, &line),
- "Bad glGetProgramResourceiv pname at: %s\n", line);
- REQUIRE(parse_enum_tab(all_types, line, (unsigned *)&expected, &line) ||
- parse_int(line, &expected, &line),
- "Bad expected value at: %s\n", line);
-
glGetProgramInterfaceiv(prog, interface_type,
GL_ACTIVE_RESOURCES, &num_active_buffers);
for (i = 0; i < num_active_buffers; i++) {
@@ -3193,6 +3108,285 @@ active_program_interface(const char *line, struct
block_info block_data)
return;
}
+enum program_interface_queries {
+ /* Query a property of an interface in a program using
+ * glGetProgramInterfaceiv().
+ */
+ QUERY_INTERFACE = 0,
+
+ /* Query a property of an active resource using
+ * glGetProgramResourceiv(). We will search first for the resource
+ * to get its resource index, needed to do the query, using the data
+ * passed to the shader_runner command, data which will vary depending
+ * on the interface.
+ *
+ * This is useful for shaders coming from SPIR-V binaries where
+ * name-reflection information is not mandatory (ARB_gl_spirv).
+ */
+ QUERY_RESOURCE_BY_DATA,
+
+ /* Query a property of an active resource using
+ * glGetProgramResourceiv(). We will search first for the resource
+ * to get its resource index, needed to do the query, using the
+ * resource name passed to the shader_runner command.
+ */
+ QUERY_RESOURCE_BY_NAME,
+
+ /* Query the index of a resource within a program
+ * using glGetProgramResourceIndex().
+ */
+ QUERY_RESOURCE_INDEX,
+
+ /* Query the location of a resource within a program
+ * using glGetProgramResourceLocation().
+ */
+ QUERY_RESOURCE_LOCATION,
+
+ /* Query the fragment color index of a variable within
+ * a program using glGetProgramResourceLocationIndex().
+ */
+ QUERY_RESOURCE_LOCATION_INDEX,
+
+ /* Query an active resource's name and length using
+ * glGetProgramResourceName(). We will search first for the resource
+ * to get its resource index, needed to do the query, using the data
+ * passed to the shader_runner command, data which will vary depending
+ * on the interface.
+ */
+ QUERY_RESOURCE_NAME,
+};
+
+/**
+ * Query properties of interfaces and resources used by a program
+ * using ARB_program_interface_query queries.
+ *
+ * A) Correspondence between the program_interface_queries enum and the OpenGL
+ * query commands:
+ *
+ * program_interface_queries OpenGL command
+ * enum
+ * --------------------------- -------------------------
+ * - QUERY_INTERFACE -> glGetProgramInterfaceiv()
+ * - QUERY_RESOURCE_BY_DATA -> glGetProgramResourceiv()
+ * - QUERY_RESOURCE_BY_NAME -> glGetProgramResourceiv()
+ * - QUERY_RESOURCE_INDEX -> glGetProgramResourceIndex()
+ * - QUERY_RESOURCE_LOCATION -> glGetProgramResourceLocation()
+ * - QUERY_RESOURCE_LOCATION_INDEX -> glGetProgramResourceLocationIndex()
+ * - QUERY_RESOURCE_NAME -> glGetProgramResourceName()
+ *
+ * See the comments in the program_interface_queries enum declaration for more
+ * details.
+ *
+ * B) Format of the command:
+ * verify program_interface_query <query> <params> <expected values>
+ *
+ * 1) The allowed values for <query> are:
+ *
+ * command string program_interface_queries
+ * enum
+ * ------------------------- --------------------------
+ * - "interface" -> QUERY_INTERFACE
+ * - "resourceByData" -> QUERY_RESOURCE_BY_DATA
+ * - "" -> QUERY_RESOURCE_BY_NAME
+ * - "resourceIndex" -> QUERY_RESOURCE_INDEX
+ * - "resourceLocation" -> QUERY_RESOURCE_LOCATION
+ * - "resourceLocationIndex" -> QUERY_RESOURCE_LOCATION_INDEX
+ * - "resourceName" -> QUERY_RESOURCE_NAME
+ *
+ * if no <query> is specified, QUERY_RESOURCE_BY_NAME is assummed.
+ *
+ * 2) The allowed values for <params> and <expected values> for each of the
+ * queries, in the order they should be specified, are:
+ *
+ * Note: some of the queries accept a <resource data> parameter, which goes
+ * between parenthesis and serves to identify the resource without using its
+ * name. Its usage is detailed in 3).
+ *
+ * - QUERY_INTERFACE:
+ * - Params: <programInterface> <pname> <expected>
+ * - Command: verify program_interface_query interface GL_INTERFACE_ENUM
+ * GL_PNAME_ENUM int
+ *
+ * - QUERY_RESOURCE_BY_DATA:
+ * - Params: <programInterface> (<resource data>) <pname> <expected>
+ * - Command: verify program_interface_query resourceByData
GL_INTERFACE_ENUM
+ * (RESOURCE_DATA) GL_PNAME_ENUM {int/GL_TYPE_ENUM}
+ *
+ * - QUERY_RESOURCE_BY_NAME:
+ * - Params: <programInterface> <name> <pname> <expected>
+ * - Command: verify program_interface_query GL_INTERFACE_ENUM string
+ * GL_PNAME_ENUM {int/GL_TYPE_ENUM}
+ *
+ * - QUERY_RESOURCE_NAME:
+ * - Params: <programInterface> (<resource data>) <expected_length>
+ * <expected_name>
+ * - Command: verify program_interface_query resourceName GL_INTERFACE_ENUM
+ * (RESOURCE_DATA) int string
+ *
+ * - QUERY_RESOURCE_INDEX:
+ * - Params: <programInterface> <name> <expected>
+ * - Command: verify program_interface_query resourceIndex GL_INTERFACE_ENUM
+ * string {uint/GL_INVALID_INDEX}
+ *
+ * - QUERY_RESOURCE_LOCATION:
+ * - Params: <programInterface> <name> <expected>
+ * - Command: verify program_interface_query resourceLocation
+ * GL_INTERFACE_ENUM string int
+ *
+ * - QUERY_RESOURCE_LOCATION_INDEX:
+ * - Params: <programInterface> <name> <expected>
+ * - Command: verify program_interface_query resourceLocationIndex
+ * GL_INTERFACE_ENUM string int
+ *
+ * 3) The info accepted in <resource data> depends on which interface is going
+ * to be queried, being:
+ *
+ * - <location> <component> for GL_PROGRAM_INPUT and GL_PROGRAM_OUTPUT.
+ * - int int
+ * - <binding> for GL_UNIFORM_BLOCK, GL_SHADER_STORAGE_BLOCK and
+ * GL_ATOMIC_COUNTER_BUFFER.
+ * - int
+ * - <binding> <offset> for GL_UNIFORM inside an UBO and GL_BUFFER_VARIABLE.
+ * - int int
+ * - "atomic" <binding> <offset> for GL_UNIFORM atomic counters.
+ * - atomic int int
+ * - "var" <location> for GL_UNIFORM variables.
+ * - var int
+ * Other interfaces are not supported.
+ */
+static void
+verify_program_interface_query(const char *line,
+ struct block_info block_data)
+{
+ static const struct string_to_enum all_program_interface[] = {
+ ENUM_STRING(GL_UNIFORM),
+ ENUM_STRING(GL_UNIFORM_BLOCK),
+ ENUM_STRING(GL_PROGRAM_INPUT),
+ ENUM_STRING(GL_PROGRAM_OUTPUT),
+ ENUM_STRING(GL_BUFFER_VARIABLE),
+ ENUM_STRING(GL_SHADER_STORAGE_BLOCK),
+ ENUM_STRING(GL_ATOMIC_COUNTER_BUFFER),
+ ENUM_STRING(GL_VERTEX_SUBROUTINE),
+ ENUM_STRING(GL_TESS_CONTROL_SUBROUTINE),
+ ENUM_STRING(GL_TESS_EVALUATION_SUBROUTINE),
+ ENUM_STRING(GL_GEOMETRY_SUBROUTINE),
+ ENUM_STRING(GL_FRAGMENT_SUBROUTINE),
+ ENUM_STRING(GL_COMPUTE_SUBROUTINE),
+ ENUM_STRING(GL_VERTEX_SUBROUTINE_UNIFORM),
+ ENUM_STRING(GL_TESS_CONTROL_SUBROUTINE_UNIFORM),
+ ENUM_STRING(GL_TESS_EVALUATION_SUBROUTINE_UNIFORM),
+ ENUM_STRING(GL_GEOMETRY_SUBROUTINE_UNIFORM),
+ ENUM_STRING(GL_FRAGMENT_SUBROUTINE_UNIFORM),
+ ENUM_STRING(GL_COMPUTE_SUBROUTINE_UNIFORM),
+ ENUM_STRING(GL_TRANSFORM_FEEDBACK_VARYING),
+ { NULL, 0 }
+ };
+
+ enum program_interface_queries query;
+ unsigned interface_type;
+ char query_str[640];
+
+ if (!piglit_is_extension_supported("GL_ARB_program_interface_query") &&
+ piglit_get_gl_version() < 43) {
+ fprintf(stderr,
+ "GL_ARB_program_interface_query not supported or "
+ "OpenGL version < 4.3\n");
+ return;
+ }
+
+ if (parse_str(line,"interface", &line)) {
+ query = QUERY_INTERFACE;
+ } else if (parse_str(line,"resourceName", &line)) {
+ query = QUERY_RESOURCE_NAME;
+ } else if (parse_str(line,"resourceIndex", &line)) {
+ query = QUERY_RESOURCE_INDEX;
+ } else if (parse_str(line,"resourceLocationIndex", &line)) {
+ query = QUERY_RESOURCE_LOCATION_INDEX;
+ } else if (parse_str(line,"resourceLocation", &line)) {
+ query = QUERY_RESOURCE_LOCATION;
+ } else if (parse_str(line,"resourceByData", &line)) {
+ query = QUERY_RESOURCE_BY_DATA;
+ } else {
+ query = QUERY_RESOURCE_BY_NAME;
+ }
+
+ REQUIRE(parse_enum_tab(all_program_interface, line,
+ &interface_type, &line),
+ "Bad program interface at: %s\n", line);
+
+ switch (query) {
+ case QUERY_RESOURCE_BY_NAME: {
+ static const struct string_to_enum all_props[] = {
+ ENUM_STRING(GL_TYPE),
+ ENUM_STRING(GL_ARRAY_SIZE),
+ ENUM_STRING(GL_NAME_LENGTH),
+ ENUM_STRING(GL_BLOCK_INDEX),
+ ENUM_STRING(GL_OFFSET),
+ ENUM_STRING(GL_ARRAY_STRIDE),
+ ENUM_STRING(GL_MATRIX_STRIDE),
+ ENUM_STRING(GL_IS_ROW_MAJOR),
+ ENUM_STRING(GL_ATOMIC_COUNTER_BUFFER_INDEX),
+ ENUM_STRING(GL_BUFFER_BINDING),
+ ENUM_STRING(GL_BUFFER_DATA_SIZE),
+ ENUM_STRING(GL_NUM_ACTIVE_VARIABLES),
+ ENUM_STRING(GL_REFERENCED_BY_VERTEX_SHADER),
+ ENUM_STRING(GL_REFERENCED_BY_TESS_CONTROL_SHADER),
+ ENUM_STRING(GL_REFERENCED_BY_TESS_EVALUATION_SHADER),
+ ENUM_STRING(GL_REFERENCED_BY_GEOMETRY_SHADER),
+ ENUM_STRING(GL_REFERENCED_BY_FRAGMENT_SHADER),
+ ENUM_STRING(GL_REFERENCED_BY_COMPUTE_SHADER),
+ ENUM_STRING(GL_TOP_LEVEL_ARRAY_SIZE),
+ ENUM_STRING(GL_TOP_LEVEL_ARRAY_STRIDE),
+ ENUM_STRING(GL_LOCATION),
+ ENUM_STRING(GL_LOCATION_INDEX),
+ ENUM_STRING(GL_LOCATION_COMPONENT),
+ ENUM_STRING(GL_IS_PER_PATCH),
+ ENUM_STRING(GL_NUM_COMPATIBLE_SUBROUTINES),
+ ENUM_STRING(GL_COMPATIBLE_SUBROUTINES),
+ { NULL, 0 }
+ };
+
+ char name[512];
+ unsigned prop;
+ int expected;
+
+ if (parse_str(line, "\"\"", &line))
+ name[0] = '\0';
+ else
+ REQUIRE(parse_word_copy(line, name, sizeof(name),
+ &line),
+ "Bad program resource name at: %s\n",
+ line);
+
+ REQUIRE(parse_enum_tab(all_props, line, &prop, &line),
+ "Bad glGetProgramResourceiv prop at: %s\n", line);
+ REQUIRE(parse_enum_tab(all_types, line, (unsigned *) &expected,
+ &line) ||
+ parse_int(line, &expected, &line),
+ "Bad expected value at: %s\n", line);
+
+ snprintf(query_str, sizeof(query_str),
+ "glGetProgramResourceiv(%s, %s, %s)",
+ piglit_get_gl_enum_name(interface_type),
+ name, piglit_get_gl_enum_name(prop));
+
+ query_resource_by_name(interface_type, name, prop, expected,
+ query_str, block_data);
+ }
+ break;
+ case QUERY_INTERFACE:
+ case QUERY_RESOURCE_BY_DATA:
+ case QUERY_RESOURCE_INDEX:
+ case QUERY_RESOURCE_LOCATION:
+ case QUERY_RESOURCE_LOCATION_INDEX:
+ case QUERY_RESOURCE_NAME:
+ assert(!"Not implemented.");
+ break;
+ default:
+ assert(!"Should not get here.");
+ }
+}
+
static void
set_parameter(const char *line)
{
@@ -4673,7 +4867,7 @@ piglit_display(void)
} else if (parse_str(line, "verify program_query", &rest)) {
verify_program_query(rest);
} else if (parse_str(line, "verify program_interface_query ",
&rest)) {
- active_program_interface(rest, block_data);
+ verify_program_interface_query(rest, block_data);
} else if (parse_str(line, "vertex attrib ", &rest)) {
set_vertex_attrib(rest);
} else if (parse_str(line, "newlist ", &rest)) {
--
2.19.1
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