Index - R
| Ratio | Data.Ratio.Compat | 
| Rational | Prelude.Compat, Data.Ratio.Compat | 
| Read | Text.Read.Compat, Prelude.Compat | 
| read | Text.Read.Compat, Prelude.Compat | 
| readChan | Control.Concurrent.Compat | 
| readDec | Numeric.Compat | 
| readEither | Text.Read.Compat | 
| readFile | Prelude.Compat | 
| readFloat | Numeric.Compat | 
| readHex | Numeric.Compat | 
| readInt | Numeric.Compat | 
| readIO | Prelude.Compat | 
| readIORef | Data.IORef.Compat | 
| readList | Text.Read.Compat, Prelude.Compat | 
| readListDefault | Text.Read.Compat | 
| readListPrec | Text.Read.Compat | 
| readListPrecDefault | Text.Read.Compat | 
| readLn | Prelude.Compat | 
| readMaybe | Text.Read.Compat | 
| readMVar | Control.Concurrent.MVar.Compat, Control.Concurrent.Compat | 
| readOct | Numeric.Compat | 
| readParen | Text.Read.Compat, Prelude.Compat | 
| ReadPrec | Text.Read.Compat | 
| readPrec | Text.Read.Compat | 
| readPrec_to_P | Text.Read.Compat | 
| readPrec_to_S | Text.Read.Compat | 
| readP_to_Prec | Text.Read.Compat | 
| ReadS | Text.Read.Compat, Prelude.Compat | 
| reads | Text.Read.Compat, Prelude.Compat | 
| readSigned | Numeric.Compat | 
| readsPrec | Text.Read.Compat, Prelude.Compat | 
| readSTRef | Data.STRef.Compat | 
| readS_to_Prec | Text.Read.Compat | 
| Real | Prelude.Compat | 
| RealFloat | Prelude.Compat | 
| RealFrac | Prelude.Compat | 
| realloc | Foreign.Marshal.Safe.Compat, Foreign.Marshal.Alloc.Compat, Foreign.Marshal.Compat, Foreign.Compat | 
| reallocArray | Foreign.Marshal.Safe.Compat, Foreign.Marshal.Array.Compat, Foreign.Marshal.Compat, Foreign.Compat | 
| reallocArray0 | Foreign.Marshal.Safe.Compat, Foreign.Marshal.Array.Compat, Foreign.Marshal.Compat, Foreign.Compat | 
| reallocBytes | Foreign.Marshal.Safe.Compat, Foreign.Marshal.Alloc.Compat, Foreign.Marshal.Compat, Foreign.Compat | 
| realPart | Data.Complex.Compat | 
| realToFrac | Prelude.Compat | 
| recip | Prelude.Compat | 
| rem | Prelude.Compat | 
| repeat | Prelude.Compat, Data.List.Compat | 
| replicate | Prelude.Compat, Data.List.Compat | 
| replicateM | Control.Monad.Compat | 
| replicateM_ | Control.Monad.Compat | 
| reset | Text.Read.Compat | 
| return | Prelude.Compat, Control.Monad.Compat | 
| reverse | Prelude.Compat, Data.List.Compat | 
| Right | Prelude.Compat, Data.Either.Compat | 
| rights | Data.Either.Compat | 
| rotate | Foreign.Compat, Data.Bits.Compat | 
| rotateL | Foreign.Compat, Data.Bits.Compat | 
| rotateR | Foreign.Compat, Data.Bits.Compat | 
| round | Prelude.Compat | 
| rtsSupportsBoundThreads | Control.Concurrent.Compat | 
| runInBoundThread | Control.Concurrent.Compat | 
| runInUnboundThread | Control.Concurrent.Compat |