#9407: Program produces different output when compiled with -O -------------------------------------+------------------------------------- Reporter: arotenberg | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: | Keywords: Operating System: Windows | Architecture: x86_64 Type of failure: Incorrect result | (amd64) at runtime | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by rdragon): It looks like this issue has been fixed in GHC 7.10.2 or before. I can reproduce the problem with GHC 7.8.3, but not with 7.10.2. In both cases I use the 64-bit version. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9407#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler