diff --git a/include/llvm-c/Transforms/Scalar.h b/include/llvm-c/Transforms/Scalar.h
index 473d6cb930f..e45a780c5a5 100644
--- a/include/llvm-c/Transforms/Scalar.h
+++ b/include/llvm-c/Transforms/Scalar.h
@@ -133,7 +133,10 @@ void LLVMAddVerifierPass(LLVMPassManagerRef PM);
 void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM);
 
 /** See llvm::createEarlyCSEPass function */
-void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM, int UseMemorySSA);
+void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM);
+
+/** See llvm::createEarlyCSEPass function */
+void LLVMAddEarlyCSEMemSSAPass(LLVMPassManagerRef PM);
 
 /** See llvm::createLowerExpectIntrinsicPass function */
 void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM);
diff --git a/lib/Transforms/Scalar/Scalar.cpp b/lib/Transforms/Scalar/Scalar.cpp
index ce678c01082..4e6bc6337cb 100644
--- a/lib/Transforms/Scalar/Scalar.cpp
+++ b/lib/Transforms/Scalar/Scalar.cpp
@@ -234,8 +234,12 @@ void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createCorrelatedValuePropagationPass());
 }
 
-void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM, int UseMemorySSA) {
-  unwrap(PM)->add(createEarlyCSEPass(UseMemorySSA));
+void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createEarlyCSEPass(false/*=UseMemorySSA*/));
+}
+
+void LLVMAddEarlyCSEMemSSAPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createEarlyCSEPass(true/*=UseMemorySSA*/));
 }
 
 void LLVMAddGVNHoistLegacyPass(LLVMPassManagerRef PM) {