1 files changed, 1 insertions, 3 deletions
diff --git a/lib/Transforms/Instrumentation/BoundsChecking.cpp b/lib/Transforms/Instrumentation/BoundsChecking.cpp
index b094d42568..031577ac3f 100644
--- a/lib/Transforms/Instrumentation/BoundsChecking.cpp
+++ b/lib/Transforms/Instrumentation/BoundsChecking.cpp
@@ -80,9 +80,8 @@ BasicBlock *BoundsChecking::getTrapBB() {
     return TrapBB;
 
   Function *Fn = Inst->getParent()->getParent();
-  BasicBlock::iterator PrevInsertPoint = Builder->GetInsertPoint();
+  IRBuilder<>::InsertPointGuard Guard(*Builder);
   TrapBB = BasicBlock::Create(Fn->getContext(), "trap", Fn);
-  Builder->SetInsertPoint(TrapBB);
 
   llvm::Value *F = Intrinsic::getDeclaration(Fn->getParent(), Intrinsic::trap);
   CallInst *TrapCall = Builder->CreateCall(F);
@@ -91,7 +90,6 @@ BasicBlock *BoundsChecking::getTrapBB() {
   TrapCall->setDebugLoc(Inst->getDebugLoc());
   Builder->CreateUnreachable();
 
-  Builder->SetInsertPoint(PrevInsertPoint);
   return TrapBB;
 }