[llvm] r293196 - NewGVN: Make unreachable blocks be marked with unreachable

[Davide Italiano via llvm-commits]

On Thu, Jan 26, 2017 at 10:30 AM, Daniel Berlin via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> Author: dannyb
> Date: Thu Jan 26 12:30:29 2017
> New Revision: 293196
>
> URL: http://llvm.org/viewvc/llvm-project?rev=293196&view=rev
> Log:
> NewGVN: Make unreachable blocks be marked with unreachable
>

Very nice, this also simplifies the logic a bit.

--
Davide