inline -template-haskell

inline :: a -> a
base GHC.Exts
The call '(inline f)' reduces to f, but inline has a BuiltInRule that tries to inline f (if it has an unfolding) unconditionally The NOINLINE pragma arranges that inline only gets inlined (and hence eliminated) late in compilation, after the rule has had a good chance to fire.
inlineInterleaveST :: ST s a -> ST s a
text Data.Text.Unsafe
Allow an ST computation to be deferred lazily. When passed an action of type ST s a, the action will only be performed when the value of a is demanded. This function is identical to the normal unsafeInterleaveST, but is inlined and hence faster. Note: This operation is highly unsafe, as it can introduce externally visible non-determinism into an ST action.
inlinePerformIO :: IO a -> a
text Data.Text.Unsafe
Just like unsafePerformIO, but we inline it. Big performance gains as it exposes lots of things to further inlining. Very unsafe. In particular, you should do no memory allocation inside an inlinePerformIO block. On Hugs this is just unsafePerformIO.
OOBInline :: SocketOption
network Network.Socket
SO_OOBINLINE
PPInLine :: PPLayout
haskell-src Language.Haskell.Pretty
inline decls, with newlines between them