AMDGPU/SI: use S_MOV_B64 for larger copies in copyPhysReg
authorNicolai Haehnle <nhaehnle@gmail.com>
Sat, 19 Dec 2015 01:36:26 +0000 (01:36 +0000)
committerNicolai Haehnle <nhaehnle@gmail.com>
Sat, 19 Dec 2015 01:36:26 +0000 (01:36 +0000)
commit6bcf8b28909040739784706e10d64cccc8f6a684
treed867495d7ef93e91c55f1b7dfeea2e8d3daa154d
parentdd58705af6442226b9de3adab18f826623c5af51
AMDGPU/SI: use S_MOV_B64 for larger copies in copyPhysReg

Reviewers: arsenm, tstellarAMD

Subscribers: arsenm, llvm-commits

Differential Revision: http://reviews.llvm.org/D15629

llvm-svn: 256073
llvm/lib/Target/AMDGPU/SIInstrInfo.cpp