[AMDGPU] Support horizontal vectorization.
authorFarhana Aleen <farhana.aleen@gmail.com>
Tue, 1 May 2018 21:41:12 +0000 (21:41 +0000)
committerFarhana Aleen <farhana.aleen@gmail.com>
Tue, 1 May 2018 21:41:12 +0000 (21:41 +0000)
commite2dfe8a8539bd457f517eaa3bb859c0f9ff21b31
tree52ed315879d5b65321fa62e40f23b7c2350f4682
parent8d693602a1b990f0e44af9fd34c7e7ea3eca91b3
[AMDGPU] Support horizontal vectorization.

Author: FarhanaAleen

Reviewed By: rampitec, arsenm

Subscribers: llvm-commits, AMDGPU

Differential Revision: https://reviews.llvm.org/D46213

llvm-svn: 331313
llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
llvm/lib/Target/AMDGPU/SIISelLowering.cpp
llvm/test/CodeGen/AMDGPU/reduction.ll [new file with mode: 0644]
llvm/test/Transforms/SLPVectorizer/AMDGPU/reduction.ll [new file with mode: 0644]