#5833: PolyKinds10 fails an assert ---------------------------------+------------------------------------------ Reporter: igloo | Owner: Type: bug | Status: new Priority: normal | Milestone: 7.6.1 Component: Compiler | Version: 7.4.1-rc2 Keywords: | Os: Unknown/Multiple Architecture: Unknown/Multiple | Failure: None/Unknown Difficulty: Unknown | Testcase: PolyKinds10 Blockedby: | Blocking: Related: | ---------------------------------+------------------------------------------ With a slow validate build on OSX x86_64, PolyKinds10 fails:
{{{ =====> PolyKinds10(normal) 2 of 13 [0, 0, 0] cd . && '/Users/ian/ghc/7.4-branch/val64/inplace/bin/ghc-stage2' -fforce- recomp -dcore-lint -dcmm-lint -dno-debug-output -no-user-package-conf -rtsopts -fno-ghci-history -o PolyKinds10 PolyKinds10.hs >PolyKinds10.comp.stderr 2>&1 Compile failed (status 256) errors were: [1 of 1] Compiling Main ( PolyKinds10.hs, PolyKinds10.o ) ghc-stage2: panic! (the 'impossible' happened) (GHC version 7.4.0.20120126 for x86_64-apple-darwin): ASSERT failed! file compiler/types/Kind.lhs line 258 [ghc-prim:GHC.Prim.*{(w) tc 34d}] [ghc-prim:GHC.Prim.*{(w) tc 34d}] Please report this as a GHC bug: http://www.haskell.org/ghc/reportabug *** unexpected failure for PolyKinds10(normal) }}} -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/5833> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler _______________________________________________ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs