#4012: Compilation results are not deterministic -------------------------------------+------------------------------------- Reporter: kili | Owner: Fuuzetsu Type: bug | Status: new Priority: high | Milestone: 7.12.1 Component: Compiler | Version: 6.12.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Other | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by nomeata): I have rooted out another cause for indeterminism and the Debian reproducibilty project managed to compile GHC with a bit-wise identical output: https://reproducible.debian.net/rb-pkg/experimental/amd64/ghc.html See Phab:D910 for a patch. I doubt that this solves the problem completely, but it is a step towards it. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/4012#comment:86 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler