#9451: Incorrect optimizations involving negative zero -------------------------------------+------------------------------------- Reporter: manzyuk | Owner: Type: bug | Status: closed Priority: normal | Milestone: Component: Compiler | Version: 7.8.3 Resolution: duplicate | Keywords: Operating System: | Architecture: Unknown/Multiple Unknown/Multiple | Difficulty: Unknown Type of failure: Incorrect | Blocked By: result at runtime | Related Tickets: Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Changes (by rwbarton): * status: new => closed * resolution: => duplicate Comment: Thanks for the report. This is a duplicate of #9238, but interesting to know that it is a regression from 7.6.3. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9451#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler