[AMDGPU] Reserve all AGPRs on targets which do not have them
authorStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Tue, 30 Jul 2019 19:29:33 +0000 (19:29 +0000)
committerStanislav Mekhanoshin <Stanislav.Mekhanoshin@amd.com>
Tue, 30 Jul 2019 19:29:33 +0000 (19:29 +0000)
commit450afcea39edd897eed541527e5150a9063397dd
treee50824032ce10b90ce7ac6a24aca2620feef5320
parentbe19c48f6d6b7dd8e4c94dc15eba6963fa22fd10
[AMDGPU] Reserve all AGPRs on targets which do not have them

Differential Revision: https://reviews.llvm.org/D65471

llvm-svn: 367347
llvm/lib/Target/AMDGPU/SIISelLowering.cpp
llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp
llvm/test/CodeGen/AMDGPU/spill-vgpr-to-agpr.ll