#7574: Register allocator chokes on certain branches with literals -------------------------------------+------------------------------------- Reporter: thoughtpolice | Owner: simonmar Type: bug | Status: new Priority: highest | Milestone: 7.8.1 Component: Compiler (NCG) | Version: 7.7 Resolution: | Keywords: ncg, codegen Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: Compile-time | Difficulty: Unknown crash | Blocked By: 7573 Test Case: | Related Tickets: #7571,#7534, codeGen/should_compile/T7574 | #7814 Blocking: | -------------------------------------+------------------------------------- Comment (by thoughtpolice): Thank you Simon. I'm quite busy at the moment - and I've also had a partially working patch (probably similar to yours,) but mine also threw away too much code when discarding unreachable blocks. I mean to brain- dump it to you, but I imagine you can manage :) -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/7574#comment:25 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler