diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp b/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp index 0ade120487f..4583d2d56ec 100644 --- a/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp +++ b/llvm/lib/Target/AMDGPU/SIRegisterInfo.cpp @@ -1226,6 +1226,10 @@ const TargetRegisterClass *SIRegisterInfo::getPhysRegClass(unsigned Reg) const { &AMDGPU::VReg_512RegClass, &AMDGPU::SReg_512RegClass, &AMDGPU::SCC_CLASSRegClass, + &AMDGPU::R600_Reg32RegClass, + &AMDGPU::R600_PredicateRegClass, + &AMDGPU::Pseudo_SReg_32RegClass, + &AMDGPU::Pseudo_SReg_128RegClass, }; for (const TargetRegisterClass *BaseClass : BaseClasses) { @@ -1490,7 +1494,9 @@ SIRegisterInfo::getRegClassForReg(const MachineRegisterInfo &MRI, bool SIRegisterInfo::isVGPR(const MachineRegisterInfo &MRI, unsigned Reg) const { - return hasVGPRs(getRegClassForReg(MRI, Reg)); + const TargetRegisterClass * RC = getRegClassForReg(MRI, Reg); + assert(RC && "Register class for the reg not found"); + return hasVGPRs(RC); } bool SIRegisterInfo::shouldCoalesce(MachineInstr *MI, |
