Re: [GHC] #14947: internal error: Invalid object *c in push()

#14947: internal error: Invalid object *c in push() -------------------------------------+------------------------------------- Reporter: varosi | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Profiling | Version: 8.4.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"9a00bfba122cd7138892c934c9cc3376dc2abe98/ghc" 9a00bfba/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="9a00bfba122cd7138892c934c9cc3376dc2abe98" rts/RetainerProfile: Dump closure type if push() fails While investigating #14947, I noticed that the `barf`ed error message in `push()` doesn't print out the closure type that causes it to crash. Let's do so. Reviewers: bgamari, erikd, simonmar Reviewed By: bgamari Subscribers: alexbiehl, rwbarton, thomie, carter Differential Revision: https://phabricator.haskell.org/D4525 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/14947#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler