#9495: Do What I Mean RULES for foldr2 look shady -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: Type: bug | Status: patch Priority: high | Milestone: 7.8.4 Component: | Version: 7.8.3 libraries/base | Keywords: Resolution: | Architecture: Unknown/Multiple Operating System: | Difficulty: Unknown Unknown/Multiple | Blocked By: Type of failure: Runtime | Related Tickets: crash | Test Case: | Blocking: | Differential Revisions: | -------------------------------------+------------------------------------- Comment (by Joachim Breitner <mail@…>): In [changeset:"488e95b433d4f7568aa89622c729e64aa3b6520d/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="488e95b433d4f7568aa89622c729e64aa3b6520d" Make foldr2 a bit more strict in order to make its RULES semantics preserving. This fixes #9495. }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9495#comment:9> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler