diff options
Diffstat (limited to 'contrib/llvm/lib/Target/R600/SIInstrInfo.cpp')
| -rw-r--r-- | contrib/llvm/lib/Target/R600/SIInstrInfo.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/R600/SIInstrInfo.cpp b/contrib/llvm/lib/Target/R600/SIInstrInfo.cpp index 0bfcef5..9a04c60 100644 --- a/contrib/llvm/lib/Target/R600/SIInstrInfo.cpp +++ b/contrib/llvm/lib/Target/R600/SIInstrInfo.cpp @@ -58,6 +58,10 @@ SIInstrInfo::copyPhysReg(MachineBasicBlock &MBB, AMDGPU::sub0, AMDGPU::sub1, AMDGPU::sub2, AMDGPU::sub3, 0 }; + const int16_t Sub0_2[] = { + AMDGPU::sub0, AMDGPU::sub1, AMDGPU::sub2, 0 + }; + const int16_t Sub0_1[] = { AMDGPU::sub0, AMDGPU::sub1, 0 }; @@ -125,6 +129,11 @@ SIInstrInfo::copyPhysReg(MachineBasicBlock &MBB, Opcode = AMDGPU::V_MOV_B32_e32; SubIndices = Sub0_1; + } else if (AMDGPU::VReg_96RegClass.contains(DestReg)) { + assert(AMDGPU::VReg_96RegClass.contains(SrcReg)); + Opcode = AMDGPU::V_MOV_B32_e32; + SubIndices = Sub0_2; + } else if (AMDGPU::VReg_128RegClass.contains(DestReg)) { assert(AMDGPU::VReg_128RegClass.contains(SrcReg) || AMDGPU::SReg_128RegClass.contains(SrcReg)); |
