[PATCHES] AMDGPU/SI: Small ISel improvements

[Matt Arsenault via llvm-commits]

On 10/14/2015 11:43 AM, Marek Olšák wrote:
> What do you mean? Can you be more specific? It's the default behavior.
 From the coding standard: 
http://llvm.org/docs/CodingStandards.html#don-t-use-else-after-a-return