Phase 2 of the great MachineRegisterInfo cleanup. This time, we're changing

operator* on the by-operand iterators to return a MachineOperand& rather than
a MachineInstr&.  At this point they almost behave like normal iterators!

Again, this requires making some existing loops more verbose, but should pave
the way for the big range-based for-loop cleanups in the future.

llvm-svn: 203865

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/CodeGen/LiveRangeEdit.cpp b/llvm/lib/CodeGen/LiveRangeEdit.cpp
index cb70c43bf55..c7372592854 100644
--- a/llvm/lib/CodeGen/LiveRangeEdit.cpp
+++ b/llvm/lib/CodeGen/LiveRangeEdit.cpp
@@ -169,8 +169,8 @@ bool LiveRangeEdit::foldAsLoad(LiveInterval *LI,
   // Check that there is a single def and a single use.
   for (MachineRegisterInfo::reg_nodbg_iterator I = MRI.reg_nodbg_begin(LI->reg),
        E = MRI.reg_nodbg_end(); I != E; ++I) {
-    MachineOperand &MO = I.getOperand();
-    MachineInstr *MI = MO.getParent();
+    MachineOperand &MO = *I;
+    MachineInstr *MI = I->getParent();
     if (MO.isDef()) {
       if (DefMI && DefMI != MI)
         return false;