diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -1055,7 +1055,8 @@
     if (CurFnInfo->getReturnInfo().isSRetAfterThis())
       ++AI;
     ReturnValue = Address(&*AI, CurFnInfo->getReturnInfo().getIndirectAlign());
-    if (!CurFnInfo->getReturnInfo().getIndirectByVal()) {
+    if (getDebugInfo() && CGM.getCodeGenOpts().hasReducedDebugInfo() &&
+        !CurFnInfo->getReturnInfo().getIndirectByVal()) {
       ReturnValuePointer =
           CreateDefaultAlignTempAlloca(Int8PtrTy, "result.ptr");
       Builder.CreateStore(Builder.CreatePointerBitCastOrAddrSpaceCast(
diff --git a/clang/test/CodeGen/arm64-microsoft-arguments.cpp b/clang/test/CodeGen/arm64-microsoft-arguments.cpp
--- a/clang/test/CodeGen/arm64-microsoft-arguments.cpp
+++ b/clang/test/CodeGen/arm64-microsoft-arguments.cpp
@@ -43,7 +43,7 @@
 // Pass and return aggregate (of size < 16 bytes) with non-trivial destructor.
 // Passed directly but returned indirectly.
 // CHECK: define {{.*}} void {{.*}}f4{{.*}}(%struct.S4* inreg noalias sret(%struct.S4) align 4 %agg.result)
-// CHECK: call void {{.*}}func4{{.*}}(%struct.S4* inreg sret(%struct.S4) align 4 %agg.result, [2 x i64] %5)
+// CHECK: call void {{.*}}func4{{.*}}(%struct.S4* inreg sret(%struct.S4) align 4 %agg.result, [2 x i64] %4)
 struct S4 {
   int a[3];
   ~S4();
@@ -57,7 +57,7 @@
 
 // Pass and return from instance method called from instance method.
 // CHECK: define {{.*}} void @{{.*}}bar@Q1{{.*}}(%class.Q1* {{[^,]*}} %this, %class.P1* inreg noalias sret(%class.P1) align 1 %agg.result)
-// CHECK: call void {{.*}}foo@P1{{.*}}(%class.P1* {{[^,]*}} %ref.tmp, %class.P1* inreg sret(%class.P1) align 1 %agg.result, i8 %1)
+// CHECK: call void {{.*}}foo@P1{{.*}}(%class.P1* {{[^,]*}} %ref.tmp, %class.P1* inreg sret(%class.P1) align 1 %agg.result, i8 %0)
 
 class P1 {
 public: