diff options
Diffstat (limited to 'llvm/lib/CodeGen/MachinePipeliner.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/MachinePipeliner.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/CodeGen/MachinePipeliner.cpp b/llvm/lib/CodeGen/MachinePipeliner.cpp index d645484..dbdae98 100644 --- a/llvm/lib/CodeGen/MachinePipeliner.cpp +++ b/llvm/lib/CodeGen/MachinePipeliner.cpp @@ -2652,8 +2652,7 @@ bool SMSchedule::isLoopCarriedDefOfUse(SwingSchedulerDAG *SSD, if (!isLoopCarried(SSD, *Phi)) return false; unsigned LoopReg = getLoopPhiReg(*Phi, Phi->getParent()); - for (unsigned i = 0, e = Def->getNumOperands(); i != e; ++i) { - MachineOperand &DMO = Def->getOperand(i); + for (MachineOperand &DMO : Def->operands()) { if (!DMO.isReg() || !DMO.isDef()) continue; if (DMO.getReg() == LoopReg) |