1 files changed, 9 insertions, 0 deletions
diff --git a/lib/Transforms/Scalar/Scalar.cpp b/lib/Transforms/Scalar/Scalar.cpp
index 869cf00e0a89..1d2e40bf62be 100644
--- a/lib/Transforms/Scalar/Scalar.cpp
+++ b/lib/Transforms/Scalar/Scalar.cpp
@@ -79,6 +79,7 @@ void llvm::initializeScalarOpts(PassRegistry &Registry) {
   initializeLoopVersioningLICMPass(Registry);
   initializeLoopIdiomRecognizeLegacyPassPass(Registry);
   initializeLowerAtomicLegacyPassPass(Registry);
+  initializeLowerConstantIntrinsicsPass(Registry);
   initializeLowerExpectIntrinsicPass(Registry);
   initializeLowerGuardIntrinsicLegacyPassPass(Registry);
   initializeLowerWidenableConditionLegacyPassPass(Registry);
@@ -123,6 +124,10 @@ void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createAggressiveDCEPass());
 }
 
+void LLVMAddDCEPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createDeadCodeEliminationPass());
+}
+
 void LLVMAddBitTrackingDCEPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createBitTrackingDCEPass());
 }
@@ -280,6 +285,10 @@ void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createBasicAAWrapperPass());
 }
 
+void LLVMAddLowerConstantIntrinsicsPass(LLVMPassManagerRef PM) {
+  unwrap(PM)->add(createLowerConstantIntrinsicsPass());
+}
+
 void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM) {
   unwrap(PM)->add(createLowerExpectIntrinsicPass());
 }