#15498: HPC: do notation marks () as non-covered -------------------------------------+------------------------------------- Reporter: tom-bop | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.6.1 Component: Code Coverage | Version: 8.2.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Incorrect | Unknown/Multiple error/warning at compile-time | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by osa1): Do you mean `()` should've marked as evaluated because it's a CAF? Otherwise I think the coverage output is correct, `()` is never evaluated. Replace `()` with `undefined` and you'll see that program output does not change. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15498#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler