What I'm a bit unclear on is that the bug description seems to suggest
#10491: Regression, simplifier explosion with Accelerate, cannot compile, increasing tick factor is not a workaround -------------------------------------+------------------------------------- Reporter: robertce | Owner: Type: bug | Status: new Priority: highest | Milestone: 7.10.2 Component: Compiler | Version: 7.10.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Type of failure: Compile-time | Unknown/Multiple performance bug | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by robertce): Replying to [comment:17 bgamari]: this behavior began at some point since the release of 7.10.1,
This has only happened since the release of 7.10.1 and it appears to
still be happening in the ghc-7.10 branch.
However I am finding that the commits prior to the 7.10.1 release also
exhibit the behavior. I'm not surprised it's also happening with commits prior to 7.10.1. By saying it's only happened since the release of 7.10.1, I was speaking in release terms. It works with 7.8.4, but not 7.10.1 or the current 7.10 branch. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/10491#comment:18 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler