#13170: Core Lint error on git HEAD -------------------------------------+------------------------------------- Reporter: dobenour | Owner: Type: bug | Status: new Priority: highest | Milestone: Component: Compiler | Version: 8.1 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- GHC HEAD hits a Core Lint error on this simple module: {{{#!hs module Fold where f :: Int -> Bool f x = y == 2 || y == 3 where y = -x }}} when compiling with `-O -dcore-lint`. This causes the Harbormaster build to fail on ia32. This doesn't effect 8.0.2. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13170 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler