#12523: Constructor info tables generated by GHCi don't return tagged pointers -------------------------------------+------------------------------------- Reporter: mniip | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: GHCi | Version: 8.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: GHCi crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by mniip): Replying to [comment:5 osa1]:
Just to understand the problem here: Entry code for the constructor is correct, but the allocator should have marked the pointer, right?
Nope, the problem is that the entry code should have marked the pointer but it did not. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/12523#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler