vtn/opencl: Rework type handling for CL extension opcodes

 - Change dest type information to be vtn_type rather than glsl_type
 - Add source type information, also in vtn_type form

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6035>
1 file changed