#13130: atomicModifyMutVar# has incorrect type -------------------------------------+------------------------------------- Reporter: carter | Owner: Type: bug | Status: new Priority: normal | Milestone: 8.2.1 Component: Compiler | Version: 8.0.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by rwbarton): There's a comment about this in `compiler/prelude/primops.txt.pp`. But it should be a Haddock comment so it shows up in the documentation. A note on why we don't use an unboxed tuple would also be nice. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13130#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler