#9938: cryptarithm2 fails with undefined reference to `transzuH9c1w14lEUN3zzdWCTsn8jG_ControlziMonadziTransziStateziLazzy_zdwzdcp0Alternative_info' -------------------------------------+------------------------------------- Reporter: nomeata | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.11 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by Joachim Breitner <mail@…>): In [changeset:"9521a58a5f3ca38a0bde8b67be00a74e5fc3ccea/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="9521a58a5f3ca38a0bde8b67be00a74e5fc3ccea" Refine test case for #9938 By passing -O2, the bug appears depending on the order of clauses in "solve", hence adding T9938B as the other variant. Currently, T9938 is marked as broken, but maybe the bug is actually in T9938B, where something (possibly inlining, as suggested by rwbarton) affected the requirement to link against transformers. }}} -- Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9938#comment:3> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler