#9349: excessive inlining with -fpre-inlining -------------------------------------+------------------------------------- Reporter: rwbarton | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Runtime | Blocked By: performance bug | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by rwbarton): Aha, it is the state hack marking the argument to `replicateM_` as one- shot, followed by pre-inlining. What was rather surprising to me as an end user was that `{-# NOINLINE rangeMap #-}` had no effect. I guess the pre-inlining does not care about such pragmas. Simon, any comments? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9349#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler