The attached patch fixes the handling of LABEL_REF in genrecog and
genpreds.

The current code assumes that X can have only a mode than PRED (X,
MODE) if X is CONST_INT, CONST_DOUBLE or CONST_WIDE_INT, but
actually that can be also the case for a LABEL_REF with VOIDmode.
Due to this it is necessary to add "const_int" (or similar) to
match_code of some predicates handling label_ref but not
const_int.

Ciao

Dominik ^_^  ^_^

-- 

Dominik Vogt
IBM Germany