#13380: raiseIO# result looks wrong -------------------------------------+------------------------------------- Reporter: dfeuer | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.2.1 Component: Compiler | Version: 8.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Other | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by dfeuer): @rwbarton, no, I understood that just fine. The trouble is that I don't think it's valid to analyze that as bottom when applied to three arguments, because then we lose the perfectly well-defined ''action'' of throwing a precise exception. Instead of performing that action, we can end up throwing an imprecise exception evaluating something we have no business evaluating. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/13380#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler