• Simon Peyton Jones's avatar
    Small refactor of getRuntimeRep · a6c448b4
    Simon Peyton Jones authored
    Instead of using a string argument, use HasDebugCallStack.
    (Oddly, some functions were using both!)
    Plus, use getRuntimeRep rather than getRuntimeRep_maybe when
    if the caller panics on Nothing. Less code, and a better debug
TcInstDcls.hs 76.6 KB