AMDGPU/GlobalISel: Add copyCost for VGPR->SGPR copies
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Thu, 1 Mar 2018 19:09:25 +0000 (19:09 +0000)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Thu, 1 Mar 2018 19:09:25 +0000 (19:09 +0000)
commit51b0b20023f9c8193abbcd8bf4eee94ca70a06f3
tree9665f3eb1e23ff0d5f4b3cd891bb3a0a9cabaee0
parent3f6a204eaa4a1534cd5052b82f976f4628a6deb1
AMDGPU/GlobalISel: Add copyCost for VGPR->SGPR copies

Patch by Tom Stellard

llvm-svn: 326467
llvm/lib/Target/AMDGPU/AMDGPURegisterBankInfo.cpp