diff options
| -rw-r--r-- | lib/Target/TargetRegisterInfo.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Target/TargetRegisterInfo.cpp b/lib/Target/TargetRegisterInfo.cpp index e36e136450..bae3343a85 100644 --- a/lib/Target/TargetRegisterInfo.cpp +++ b/lib/Target/TargetRegisterInfo.cpp @@ -79,9 +79,9 @@ TargetRegisterInfo::getMinimalPhysRegClass(unsigned reg, EVT VT) const { /// registers for the specific register class. static void getAllocatableSetForRC(const MachineFunction &MF, const TargetRegisterClass *RC, BitVector &R){ - for (TargetRegisterClass::iterator I = RC->allocation_order_begin(MF), - E = RC->allocation_order_end(MF); I != E; ++I) - R.set(*I); + ArrayRef<unsigned> Order = RC->getRawAllocationOrder(MF); + for (unsigned i = 0; i != Order.size(); ++i) + R.set(Order[i]); } BitVector TargetRegisterInfo::getAllocatableSet(const MachineFunction &MF, |