AMDGPU: Minor cleanups for AMDGPUPromoteAlloca
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Tue, 2 Feb 2016 19:32:35 +0000 (19:32 +0000)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Tue, 2 Feb 2016 19:32:35 +0000 (19:32 +0000)
commitfb8cdbae0cb246ceca9dfd4dbc8c4a60a2ffe759
treee401545b319ffeb8157f73fafd3bc0c6f43b3953
parente28b118be0cde71cb0c4e4c840cf075a9803852e
AMDGPU: Minor cleanups for AMDGPUPromoteAlloca

Mostly convert to use range loops.

llvm-svn: 259550
llvm/lib/Target/AMDGPU/AMDGPUPromoteAlloca.cpp