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-rw-r--r--llvm/lib/CodeGen/SplitKit.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SplitKit.cpp b/llvm/lib/CodeGen/SplitKit.cpp
index d778a9e..597f516 100644
--- a/llvm/lib/CodeGen/SplitKit.cpp
+++ b/llvm/lib/CodeGen/SplitKit.cpp
@@ -819,7 +819,7 @@ void SplitEditor::removeBackCopies(SmallVectorImpl<VNInfo*> &Copies) {
MachineBasicBlock::iterator MBBI(MI);
bool AtBegin;
do AtBegin = MBBI == MBB->begin();
- while (!AtBegin && (--MBBI)->isDebugInstr());
+ while (!AtBegin && (--MBBI)->isDebugOrPseudoInstr());
LLVM_DEBUG(dbgs() << "Removing " << Def << '\t' << *MI);
LIS.removeVRegDefAt(*LI, Def);