writeStackMapFrame :: InstrM ()
writeStackMapFrame = do
  modify' $ \s@InstrState { isOffset = Offset offset
                          , isCtrlFlow = cf
                          , isStackMapTable = smt } ->
    s { isStackMapTable = insertSMT offset cf smt }
writeStackMapFrame :: InstrM ()
writeStackMapFrame = do
  modify' $ \s@InstrState { isOffset = Offset offset
                          , isCtrlFlow = cf
                          , isStackMapTable = smt } ->
    s { isStackMapTable = insertSMT offset cf smt }
writeStackMapFrame = do
  modify' $ \s@InstrState { isOffset = Offset offset
                          , isCtrlFlow = cf
                          , isStackMapTable = smt } ->
    s { isStackMapTable = insertSMT offset cf smt }