Remove more default arguments.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80260 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Sema/SemaOverload.cpp b/lib/Sema/SemaOverload.cpp
index b1364a9..b4f2581 100644
--- a/lib/Sema/SemaOverload.cpp
+++ b/lib/Sema/SemaOverload.cpp
@@ -1925,8 +1925,11 @@
                             bool SuppressUserConversions, bool ForceRValue) {
   if (ToType->isReferenceType()) {
     ImplicitConversionSequence ICS;
-    CheckReferenceInit(From, ToType, &ICS, SuppressUserConversions,
-                       /*AllowExplicit=*/false, ForceRValue);
+    CheckReferenceInit(From, ToType, 
+                       SuppressUserConversions,
+                       /*AllowExplicit=*/false,
+                       ForceRValue,
+                       &ICS);
     return ICS;
   } else {
     return TryImplicitConversion(From, ToType, 
@@ -1958,7 +1961,10 @@
   }
 
   if (ToType->isReferenceType())
-    return CheckReferenceInit(From, ToType);
+    return CheckReferenceInit(From, ToType,
+                              /*SuppressUserConversions=*/false,
+                              /*AllowExplicit=*/false,
+                              /*ForceRValue=*/false);
 
   if (!PerformImplicitConversion(From, ToType, Flavor,
                                  /*AllowExplicit=*/false, Elidable))