ir_to_mesa_visitor::get_temp(const glsl_type *type)
{
src_reg src;
- int swizzle[4];
- int i;
src.file = PROGRAM_TEMPORARY;
src.index = next_temp;
if (type->is_array() || type->is_record()) {
src.swizzle = SWIZZLE_NOOP;
} else {
- for (i = 0; i < type->vector_elements; i++)
- swizzle[i] = i;
- for (; i < 4; i++)
- swizzle[i] = type->vector_elements - 1;
- src.swizzle = MAKE_SWIZZLE4(swizzle[0], swizzle[1],
- swizzle[2], swizzle[3]);
+ src.swizzle = swizzle_for_size(type->vector_elements);
}
src.negate = 0;