#12762: ASSERT failures on HEAD following typechecker refactoring -------------------------------------+------------------------------------- Reporter: simonpj | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 8.0.1 Keywords: | Operating System: Unknown/Multiple Architecture: | Type of failure: None/Unknown Unknown/Multiple | Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: -------------------------------------+------------------------------------- Erik says {{{ I suspect these commits 3f5673f34a2f761423027bf46f64f7499708725f may be responsible for 11 test failures: Unexpected results from: TEST="T9857 T12007 T9732 T9783 T9867 unboxed-wrapper-naked match-unboxed num T12698 T4439 unboxed-wrapper" SUMMARY for test run started at Sun Oct 23 16:56:26 2016 AEDT 0:00:02 spent to go through 11 total tests, which gave rise to 47 test cases, of which 36 were skipped 0 had missing libraries 0 expected passes 0 expected failures 0 caused framework failures 0 unexpected passes 11 unexpected failures 0 unexpected stat failures Unexpected failures: deSugar/should_compile/T4439.run T4439 [exit code non-0] (normal) ghci/scripts/T12007.run T12007 [bad stderr] (ghci) patsyn/should_compile/num.run num [exit code non-0] (normal) patsyn/should_compile/T9732.run T9732 [exit code non-0] (normal) patsyn/should_compile/T9857.run T9857 [exit code non-0] (normal) patsyn/should_compile/T9867.run T9867 [exit code non-0] (normal) patsyn/should_compile/T12698.run T12698 [exit code non-0] (normal) patsyn/should_fail/unboxed-wrapper-naked.run unboxed-wrapper-naked [stderr mismatch] (normal) patsyn/should_run/T9783.run T9783 [exit code non-0] (normal) patsyn/should_run/match-unboxed.run match-unboxed [exit code non-0] (normal) patsyn/should_run/unboxed-wrapper.run unboxed-wrapper [exit code non-0] (normal) }}} SPJ says: indeed! Fixing now. I hadn't compiled the testsuite with DEBUG on, and doing so indeed shows up two lurking bugs! -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12762 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler