AMDGPU/GlobalISel: Better code for one case of G_SHUFFLE_VECTOR on v2i16
authorJay Foad <jay.foad@amd.com>
Fri, 21 Feb 2020 20:59:44 +0000 (20:59 +0000)
committerJay Foad <jay.foad@amd.com>
Fri, 21 Feb 2020 21:16:39 +0000 (21:16 +0000)
commitb72f1448ce42f4e38f0c2a33418089f2320ab8f3
tree1877f067830cb61b1f5b2af1a014b9307092d1e1
parente9c79a7aef19b14e68ed50eb9382856e9453c5a0
AMDGPU/GlobalISel: Better code for one case of G_SHUFFLE_VECTOR on v2i16

Reviewers: arsenm

Subscribers: kzhuravl, jvesely, wdng, nhaehnle, yaxunl, rovka, dstuttard, tpr, t-tye, hiraditya, kerbowa, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D74987
llvm/lib/Target/AMDGPU/AMDGPUInstructionSelector.cpp
llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-shuffle-vector.v2s16.mir