diff options
Diffstat (limited to 'lib/Target/R600/SIMachineFunctionInfo.cpp')
| -rw-r--r-- | lib/Target/R600/SIMachineFunctionInfo.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/Target/R600/SIMachineFunctionInfo.cpp b/lib/Target/R600/SIMachineFunctionInfo.cpp index d58f31d..587ea63 100644 --- a/lib/Target/R600/SIMachineFunctionInfo.cpp +++ b/lib/Target/R600/SIMachineFunctionInfo.cpp @@ -29,6 +29,7 @@ void SIMachineFunctionInfo::anchor() {} SIMachineFunctionInfo::SIMachineFunctionInfo(const MachineFunction &MF) : AMDGPUMachineFunction(MF), TIDReg(AMDGPU::NoRegister), + HasSpilledVGPRs(false), PSInputAddr(0), NumUserSGPRs(0), LDSWaveSpillSize(0) { } @@ -38,8 +39,8 @@ SIMachineFunctionInfo::SpilledReg SIMachineFunctionInfo::getSpilledReg( unsigned FrameIndex, unsigned SubIdx) { const MachineFrameInfo *FrameInfo = MF->getFrameInfo(); - const SIRegisterInfo *TRI = static_cast<const SIRegisterInfo*>( - MF->getTarget().getSubtarget<AMDGPUSubtarget>().getRegisterInfo()); + const SIRegisterInfo *TRI = static_cast<const SIRegisterInfo *>( + MF->getSubtarget<AMDGPUSubtarget>().getRegisterInfo()); MachineRegisterInfo &MRI = MF->getRegInfo(); int64_t Offset = FrameInfo->getObjectOffset(FrameIndex); Offset += SubIdx * 4; @@ -50,7 +51,7 @@ SIMachineFunctionInfo::SpilledReg SIMachineFunctionInfo::getSpilledReg( struct SpilledReg Spill; if (!LaneVGPRs.count(LaneVGPRIdx)) { - unsigned LaneVGPR = TRI->findUnusedVGPR(MRI); + unsigned LaneVGPR = TRI->findUnusedRegister(MRI, &AMDGPU::VGPR_32RegClass); LaneVGPRs[LaneVGPRIdx] = LaneVGPR; MRI.setPhysRegUsed(LaneVGPR); @@ -69,7 +70,7 @@ SIMachineFunctionInfo::SpilledReg SIMachineFunctionInfo::getSpilledReg( unsigned SIMachineFunctionInfo::getMaximumWorkGroupSize( const MachineFunction &MF) const { - const AMDGPUSubtarget &ST = MF.getTarget().getSubtarget<AMDGPUSubtarget>(); + const AMDGPUSubtarget &ST = MF.getSubtarget<AMDGPUSubtarget>(); // FIXME: We should get this information from kernel attributes if it // is available. return getShaderType() == ShaderType::COMPUTE ? 256 : ST.getWavefrontSize(); |