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-rw-r--r--include/llvm/Support/IRBuilder.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/Support/IRBuilder.h b/include/llvm/Support/IRBuilder.h
index caabbb9803..0a2800eacd 100644
--- a/include/llvm/Support/IRBuilder.h
+++ b/include/llvm/Support/IRBuilder.h
@@ -762,6 +762,10 @@ public:
StoreInst *CreateStore(Value *Val, Value *Ptr, bool isVolatile = false) {
return Insert(new StoreInst(Val, Ptr, isVolatile));
}
+ FenceInst *CreateFence(AtomicOrdering Ordering,
+ SynchronizationScope SynchScope = CrossThread) {
+ return Insert(new FenceInst(Context, Ordering, SynchScope));
+ }
Value *CreateGEP(Value *Ptr, ArrayRef<Value *> IdxList,
const Twine &Name = "") {
if (Constant *PC = dyn_cast<Constant>(Ptr)) {