gengtype doesn't support anonymous structures or unions, you need to
give them a name. (I don't remember if this is simply a limitation of
the existing implementation or if it's more fundamental.)
OK, naming them has helped. Out of curiosity, why does following
typedef int *lambda_vector;
typedef lambda_vector *lambda_matrix;
typedef struct GTY(())
{
lambda_matrix matrix; /* <---- here */
int rowsize;
int colsize;
int denominator;
} *lambda_trans_matrix;
make gengtype complain about unknown type "lambda_matrix"?
--
Laurynas
