genLoad atomic e@(CmmRegOff (CmmGlobal r) n) ty
    = genLoad_fast atomic e r n ty
genLoad atomic e@(CmmRegOff (CmmGlobal r) n) ty
    = genLoad_fast atomic e r n ty
genLoad atomic e@(CmmRegOff (CmmGlobal r) n) ty
    = genLoad_fast atomic e r n ty