• Simon Peyton Jones's avatar
    Warn about missed specialisations for imports · a4261549
    Simon Peyton Jones authored
    This change was provoked by Trac #10720, where a missing
    INLINEABLE pragma gave very poor performance.
    The change is to warn when an imported function is not specialised
    in a situation where the user expects it to be.
    New flags
    Documented in user manual.
    See Note [Warning about missed specialisations]
DynFlags.hs 174 KB