#14125: Bogus unacceptable type in foreign declaration. -------------------------------------+------------------------------------- Reporter: winter | Owner: (none) Type: bug | Status: new Priority: high | Milestone: 8.2.2 Component: Compiler (FFI) | Version: 8.2.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: GHC rejects | Unknown/Multiple valid program | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Changes (by RyanGlScott): * cc: simonpj (added) * milestone: => 8.2.2 Comment: So the commit that broke the program in item (1) in comment:2 is 3540d1e1a23926ce0a8a6ae83a36f5f6b2497ccf (`Avoid exponential blowup in FamInstEnv.normaliseType`). It's a fairly small commit, so I'm hoping that staring at the diff will reveal what changed to cause the program to go wrong. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14125#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler