#11649: LLVM code generator produces mal-formed LLVM blocks -------------------------------------+------------------------------------- Reporter: bgamari | Owner: bgamari Type: bug | Status: new Priority: highest | Milestone: 8.0.1 Component: Compiler | Version: 8.0.1-rc2 (CodeGen) | Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple crash | Test Case: Blocked By: | Blocking: Related Tickets: #9043 | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by erikd): From IRC: <bgamari> erikd, I think the best bet is to just examine the Cmm, look for procs whose entry blocks are self-referential and rewrite them, inserting an auxiliary block <bgamari> it's a bit of a hack, but I suspect it is a fix -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11649#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler