Dear Tobias,
After this patch several tests related to pr20896 are now rejected,
it is probably right to issue an error for them, but I am not sure
that the message is right, e.g.
! { dg-do compile }
! Test the fix for PR20896 in which the ambiguous use
! of p was not detected.
!
! Contributed by
This patch attempts to improve the diagnostic for generic matches, if a
dummy procedure is used which has nonmatching characteristics.
Before the patch:
call gen(sub)
1
Error: There is no specific subroutine for the generic 'gen' at (1)
After the patch:
call gen(sub
