diff options
Diffstat (limited to 'llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp')
| -rw-r--r-- | llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp b/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp index 89a1372fb13..13a2abb268d 100644 --- a/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp +++ b/llvm/lib/Target/AMDGPU/SIFixSGPRCopies.cpp @@ -239,12 +239,15 @@ bool SIFixSGPRCopies::runOnMachineFunction(MachineFunction &MF) { static_cast<const SIRegisterInfo *>(MF.getSubtarget().getRegisterInfo()); const SIInstrInfo *TII = static_cast<const SIInstrInfo *>(MF.getSubtarget().getInstrInfo()); + + SmallVector<MachineInstr *, 16> Worklist; + for (MachineFunction::iterator BI = MF.begin(), BE = MF.end(); BI != BE; ++BI) { MachineBasicBlock &MBB = *BI; for (MachineBasicBlock::iterator I = MBB.begin(), E = MBB.end(); - I != E; ++I) { + I != E; ++I) { MachineInstr &MI = *I; switch (MI.getOpcode()) { |
