r276361 - Reverting r275115 which caused PR28634.

[Hans Wennborg via cfe-commits]

Should this revert be merged to 3.9?

Thanks,
Hans

On Thu, Jul 21, 2016 at 4:28 PM, Wolfgang Pieb via cfe-commits
<cfe-commits at lists.llvm.org> wrote:
> Author: wolfgangp
> Date: Thu Jul 21 18:28:18 2016
> New Revision: 276361
>
> URL: http://llvm.org/viewvc/llvm-project?rev=276361&view=rev
> Log:
> Reverting r275115 which caused PR28634.
> When empty (forwarding) basic blocks that are referenced by user labels
> are removed, incorrect code may be generated.
>
>
> Removed:
>     cfe/trunk/test/CodeGen/forwarding-blocks-if.c
> Modified:
>     cfe/trunk/lib/CodeGen/CGStmt.cpp