diff --git a/llvm/include/llvm/ADT/SmallVector.h b/llvm/include/llvm/ADT/SmallVector.h
--- a/llvm/include/llvm/ADT/SmallVector.h
+++ b/llvm/include/llvm/ADT/SmallVector.h
@@ -424,6 +424,12 @@
       this->grow(N);
   }
 
+  void pop_back_n(size_type NumItems) {
+    assert(this->size() >= NumItems);
+    this->destroy_range(this->end() - NumItems, this->end());
+    this->set_size(this->size() - NumItems);
+  }
+
   LLVM_NODISCARD T pop_back_val() {
     T Result = ::std::move(this->back());
     this->pop_back();
diff --git a/llvm/unittests/ADT/SmallVectorTest.cpp b/llvm/unittests/ADT/SmallVectorTest.cpp
--- a/llvm/unittests/ADT/SmallVectorTest.cpp
+++ b/llvm/unittests/ADT/SmallVectorTest.cpp
@@ -261,8 +261,7 @@
   this->assertValuesInOrder(this->theVector, 2u, 2, 1);
 
   // Pop remaining elements
-  this->theVector.pop_back();
-  this->theVector.pop_back();
+  this->theVector.pop_back_n(2);
   this->assertEmpty(this->theVector);
 
   // Check number of constructor calls. Should be 2 for each list element,