r286376 - [Sparc] LLONG is not lock-free atomic on v8

[Joerg Sonnenberger via cfe-commits]

On Wed, Nov 09, 2016 at 03:43:52PM -0000, Douglas Katzman via cfe-commits wrote:
> Author: dougk
> Date: Wed Nov  9 09:43:51 2016
> New Revision: 286376
> 
> URL: http://llvm.org/viewvc/llvm-project?rev=286376&view=rev
> Log:
> [Sparc] LLONG is not lock-free atomic on v8

Technically, even 32bit is lying for true V8.

Joerg