#5284: Simplifier performance regression (or infinite loop) ---------------------------------+------------------------------------------ Reporter: simonmar | Owner: Type: bug | Status: new Priority: highest | Milestone: 7.2.1 Component: Compiler | Version: 7.0.3 Keywords: | Testcase: Blockedby: | Difficulty: Os: Unknown/Multiple | Blocking: Architecture: Unknown/Multiple | Failure: Compile-time performance bug ---------------------------------+------------------------------------------ Compiling `simplCore/should_compile/T3016.hs` with `-O` does not finish with 7.1.20110627 (I waited over 10 minutes), but it completes in 30s with 7.0.3.
Without `-O` it compiles fine, in about the same time as 7.0.3. Marking as "highest" because this is a regression. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5284> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler _______________________________________________ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs