static void
array_test(void *mem_ctx, struct gl_shader_program *prog,
unsigned actual_index, const char *name,
enum glsl_base_type base_type,
unsigned columns, unsigned rows, unsigned array_size,
unsigned excess_data_size)
{
const glsl_type *const element_type =
glsl_type::get_instance(base_type, rows, columns);
const unsigned red_zone_components =
establish_uniform_storage(prog, 3, actual_index, name, element_type,
array_size);
/* The constant value generated may have more array elements than the
* uniform that it initializes. In the real compiler and linker this can
* happen when a uniform array is compacted because some of the tail
* elements are not used. In this case, the type of the uniform will be
* modified, but the initializer will not.
*/
ir_constant *val;
generate_array_data(mem_ctx, base_type, columns, rows,
array_size + excess_data_size, val);
linker::set_uniform_initializer(mem_ctx, prog, name, element_type, val);
verify_initialization(prog, actual_index);
verify_data(prog->UniformStorage[actual_index].storage, array_size,
val, red_zone_components);
}
static void
non_array_test(void *mem_ctx, struct gl_shader_program *prog,
unsigned actual_index, const char *name,
enum glsl_base_type base_type,
unsigned columns, unsigned rows)
{
const glsl_type *const type =
glsl_type::get_instance(base_type, rows, columns);
unsigned red_zone_components =
establish_uniform_storage(prog, 3, actual_index, name, type, 0);
ir_constant *val;
generate_data(mem_ctx, base_type, columns, rows, val);
linker::set_uniform_initializer(mem_ctx, prog, name, type, val, 0xF00F);
verify_data(prog->UniformStorage[actual_index].storage, 0, val,
red_zone_components, 0xF00F);
}