Detect multiple precedence.

Signed-off-by: Etienne M. Gagnon <egagnon@j-meg.com>
Handle qualifiers.

Signed-off-by: Etienne M. Gagnon <egagnon@j-meg.com>
Verify production transformations.

Signed-off-by: Etienne M. Gagnon <egagnon@j-meg.com>
Use coherent name.

Signed-off-by: Etienne M. Gagnon <egagnon@j-meg.com>