1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/BackendUtil.cpp b/clang/lib/CodeGen/BackendUtil.cpp
index b3e54cf442f..8fc3e59b4fd 100644
--- a/clang/lib/CodeGen/BackendUtil.cpp
+++ b/clang/lib/CodeGen/BackendUtil.cpp
@@ -41,6 +41,7 @@
 #include "llvm/Target/TargetMachine.h"
 #include "llvm/Target/TargetOptions.h"
 #include "llvm/Target/TargetSubtargetInfo.h"
+#include "llvm/Transforms/Coroutines.h"
 #include "llvm/Transforms/IPO.h"
 #include "llvm/Transforms/IPO/AlwaysInliner.h"
 #include "llvm/Transforms/IPO/PassManagerBuilder.h"
@@ -401,6 +402,9 @@ void EmitAssemblyHelper::CreatePasses(legacy::PassManager &MPM,
                            addDataFlowSanitizerPass);
   }
 
+  if (LangOpts.CoroutinesTS)
+    addCoroutinePassesToExtensionPoints(PMBuilder);
+
   if (LangOpts.Sanitize.hasOneOf(SanitizerKind::Efficiency)) {
     PMBuilder.addExtension(PassManagerBuilder::EP_OptimizerLast,
                            addEfficiencySanitizerPass);