#11435: Evidence from TC Plugin triggers core-lint warning -------------------------------------+------------------------------------- Reporter: jbracker | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.10.2 Resolution: | Keywords: core-lint | warning evidence type-checker | plugin Operating System: Linux | Architecture: Type of failure: GHC rejects | Unknown/Multiple valid program | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by thomie): Replying to [comment:3 goldfire]:
Post the output with `-fprint-explicit-kinds -fprint-explicit-foralls -ddump-tc -ddump-tc-trace -dverbose-core2core`. Thanks!
The resulting file is too big to attach here (15 Mb). Here is how you can generate it yourself with `ghc-7.10.3`: {{{ git clone https://github.com/jbracker/polymonad-plugin cd polymonad-plugin/examples/core-error cabal sandbox init cabal install --dependencies-only # only takes a few seconds cabal build --ghc-options='-fprint-explicit-kinds -fprint-explicit-foralls -ddump-tc -ddump-tc-trace -dverbose-core2core' > dump 2>&1 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11435#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler