#7995: module Pretty's "text/str" rule doesn't fire -----------------------------+---------------------------------------------- Reporter: parcs | Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 7.7 | Keywords: Os: Unknown/Multiple | Architecture: Unknown/Multiple Failure: None/Unknown | Blockedby: Blocking: | Related: -----------------------------+---------------------------------------------- Comment(by parcs): I suspect `Pretty.text "blah"` doesn't get rewritten because `Pretty.text` gets inlined before the rule has a chance to fire. `Pretty.text` is currently marked as `NOINLINE [1]`; if you change this to `NOINLINE [0]`, then the rule does fire. And it looks like `Outputable.text "blah"` doesn't get rewritten because `Pretty.text` gets inlined into the unfolding of `Outputable.text`. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/7995#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler