Max Bolingbroke wrote: > On 15 February 2011 15:12, Roman Leshchinskiy <r...@cse.unsw.edu.au> wrote: > >> Ah, but you assume that bar won't be inlined into foo first. Consider >> that it is perfectly acceptable for GHC to generate this: >> >> foo = <big> {-# INLINE bar #-} >> bar = <big> >> >> We did ask to inline bar, after all. >> > > Well, yes, but when considering the use site for foo don't we now > inline the *original RHS* of foo? This recent change means that it doesn't > matter whether bar gets inlined into foo first - use sites of foo will > only get a chance to inline the "bar" RHS.
Only if foo has an INLINE pragma. Otherwise, GHC uses whatever RHS is available when it wants to inline. Roman _______________________________________________ Haskell-Cafe mailing list Haskell-Cafe@haskell.org http://www.haskell.org/mailman/listinfo/haskell-cafe