#16294: Code generation corrupts writes to Addr# -------------------------------------+------------------------------------- Reporter: andrewthad | Owner: (none) Type: bug | Status: new Priority: highest | Milestone: Component: Compiler | Version: 8.6.3 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 hsyl20): The good news is that it seems to me that it's only because `showHex` prints a single digit when you expect two. Can you try replacing it with `printf "%.2x"`? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/16294#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler