Index: test/Index/keep-going.cpp
===================================================================
--- test/Index/keep-going.cpp
+++ test/Index/keep-going.cpp
@@ -19,10 +19,10 @@
 // CHECK: FieldDecl=a:4:13 (Definition) [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
 // CHECK: TypeRef=T:3:16 [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
 // CHECK: ClassDecl=B:6:7 (Definition) [type=B] [typekind=Record] [isPOD=0]
-// CHECK: C++ base class specifier=A<int>:4:7 [access=public isVirtual=false] [type=A<int>] [typekind=Unexposed] [canonicaltype=A<int>] [canonicaltypekind=Record] [templateargs/1= [type=int] [typekind=Int]] [isPOD=0] [nbFields=1]
+// CHECK: C++ base class specifier=A<int>:4:7 [access=public isVirtual=false] [type=A<int>] [typekind=Unexposed] [canonicaltype=A<int>] [canonicaltypekind=Record] [canonicaltemplateargs/1= [type=int] [typekind=Int]] [templateargs/1= [type=int] [typekind=Int]] [isPOD=0] [nbFields=1]
 // CHECK: TemplateRef=A:4:7 [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: ClassDecl=C:10:7 (Definition) [type=C] [typekind=Record] [isPOD=0]
-// CHECK: C++ base class specifier=A<float>:4:7 [access=public isVirtual=false] [type=A<float>] [typekind=Unexposed] [canonicaltype=A<float>] [canonicaltypekind=Record] [templateargs/1= [type=float] [typekind=Float]] [isPOD=0] [nbFields=1]
+// CHECK: C++ base class specifier=A<float>:4:7 [access=public isVirtual=false] [type=A<float>] [typekind=Unexposed] [canonicaltype=A<float>] [canonicaltypekind=Record] [canonicaltemplateargs/1= [type=float] [typekind=Float]] [templateargs/1= [type=float] [typekind=Float]] [isPOD=0] [nbFields=1]
 // CHECK: TemplateRef=A:4:7 [type=] [typekind=Invalid] [isPOD=0]
 
 // CHECK-DIAG: keep-going.cpp:1:10: error: 'missing1.h' file not found
Index: test/Index/print-type.cpp
===================================================================
--- test/Index/print-type.cpp
+++ test/Index/print-type.cpp
@@ -100,11 +100,11 @@
 // CHECK: TypedefDecl=OtherType:25:18 (Definition) [type=OtherType] [typekind=Typedef] [canonicaltype=double] [canonicaltypekind=Double] [isPOD=1]
 // CHECK: TypedefDecl=ArrayType:26:15 (Definition) [type=ArrayType] [typekind=Typedef] [canonicaltype=int [5]] [canonicaltypekind=ConstantArray] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
-// CHECK: FieldDecl=baz:27:20 (Definition) [type=Baz<int, 1, Foo>] [typekind=Unexposed] [canonicaltype=outer::Baz<int, 1, Foo>] [canonicaltypekind=Record] [templateargs/3= [type=int] [typekind=Int]] [isPOD=1]
+// CHECK: FieldDecl=baz:27:20 (Definition) [type=Baz<int, 1, Foo>] [typekind=Unexposed] [canonicaltype=outer::Baz<int, 1, Foo>] [canonicaltypekind=Record] [canonicaltemplateargs/3= [type=int] [typekind=Int]] [templateargs/3= [type=int] [typekind=Int]] [isPOD=1]
 // CHECK: TemplateRef=Baz:9:8 [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: TemplateRef=Foo:4:8 [type=] [typekind=Invalid] [isPOD=0]
-// CHECK: FieldDecl=qux:28:29 (Definition) [type=Qux<int, char *, Foo<int> >] [typekind=Unexposed] [canonicaltype=outer::Qux<int, char *, outer::Foo<int> >] [canonicaltypekind=Record] [templateargs/3= [type=int] [typekind=Int] [type=char *] [typekind=Pointer] [type=Foo<int>] [typekind=Unexposed]] [isPOD=1]
+// CHECK: FieldDecl=qux:28:29 (Definition) [type=Qux<int, char *, Foo<int> >] [typekind=Unexposed] [canonicaltype=outer::Qux<int, char *, outer::Foo<int> >] [canonicaltypekind=Record] [canonicaltemplateargs/1=] [templateargs/3= [type=int] [typekind=Int] [type=char *] [typekind=Pointer] [type=Foo<int>] [typekind=Unexposed]] [isPOD=1]
 // CHECK: TemplateRef=Qux:12:8 [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: TemplateRef=Foo:4:8 [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: FunctionTemplate=tbar:35:3 [type=T (int)] [typekind=FunctionProto] [canonicaltype=type-parameter-0-0 (int)] [canonicaltypekind=FunctionProto] [resulttype=T] [resulttypekind=Unexposed] [isPOD=0]
@@ -155,5 +155,5 @@
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: TypeAliasTemplateDecl=TypeAlias:60:1 (Definition) [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: TemplateTypeParameter=T:59:20 (Definition) [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
-// CHECK: FieldDecl=foo:62:39 (Definition) [type=TypeAlias<int>] [typekind=Unexposed] [canonicaltype=outer::Qux<int>] [canonicaltypekind=Record] [templateargs/1= [type=int] [typekind=Int]] [isPOD=1]
+// CHECK: FieldDecl=foo:62:39 (Definition) [type=TypeAlias<int>] [typekind=Unexposed] [canonicaltype=outer::Qux<int>] [canonicaltypekind=Record] [canonicaltemplateargs/1=] [templateargs/1= [type=int] [typekind=Int]] [isPOD=1]
 // CHECK: TemplateRef=TypeAlias:60:1 [type=] [typekind=Invalid] [isPOD=0]
Index: tools/c-index-test/c-index-test.c
===================================================================
--- tools/c-index-test/c-index-test.c
+++ tools/c-index-test/c-index-test.c
@@ -1316,6 +1316,21 @@
     return CXVisit_Continue;
 }
 
+static void PrintTypeTemplateArgs(CXType T, const char *Format) {
+  int NumTArgs = clang_Type_getNumTemplateArguments(T);
+  if (NumTArgs != -1 && NumTArgs != 0) {
+    int i;
+    printf(Format, NumTArgs);
+    for (i = 0; i < NumTArgs; ++i) {
+      CXType TArg = clang_Type_getTemplateArgumentAsType(T, i);
+      if (TArg.kind != CXType_Invalid) {
+        PrintTypeAndTypeKind(TArg, " [type=%s] [typekind=%s]");
+      }
+    }
+    printf("]");
+  }
+}
+
 static enum CXChildVisitResult PrintType(CXCursor cursor, CXCursor p,
                                          CXClientData d) {
   if (!clang_isInvalid(clang_getCursorKind(cursor))) {
@@ -1338,6 +1353,7 @@
       CXType CT = clang_getCanonicalType(T);
       if (!clang_equalTypes(T, CT)) {
         PrintTypeAndTypeKind(CT, " [canonicaltype=%s] [canonicaltypekind=%s]");
+        PrintTypeTemplateArgs(CT, " [canonicaltemplateargs/%d=");
       }
     }
     /* Print the return type if it exists. */
@@ -1363,20 +1379,8 @@
       }
     }
     /* Print the template argument types if they exist. */
-    {
-      int NumTArgs = clang_Type_getNumTemplateArguments(T);
-      if (NumTArgs != -1 && NumTArgs != 0) {
-        int i;
-        printf(" [templateargs/%d=", NumTArgs);
-        for (i = 0; i < NumTArgs; ++i) {
-          CXType TArg = clang_Type_getTemplateArgumentAsType(T, i);
-          if (TArg.kind != CXType_Invalid) {
-            PrintTypeAndTypeKind(TArg, " [type=%s] [typekind=%s]");
-          }
-        }
-        printf("]");
-      }
-    }
+    PrintTypeTemplateArgs(T, " [templateargs/%d=");
+
     /* Print if this is a non-POD type. */
     printf(" [isPOD=%d]", clang_isPODType(T));
     /* Print the pointee type. */
Index: tools/libclang/CXType.cpp
===================================================================
--- tools/libclang/CXType.cpp
+++ tools/libclang/CXType.cpp
@@ -924,11 +924,20 @@
   QualType T = GetQualType(CT);
   if (T.isNull())
     return -1;
-  const TemplateSpecializationType *Specialization =
-    T->getAs<TemplateSpecializationType>();
-  if (!Specialization)
-    return -1;
-  return Specialization->template_arguments().size();
+
+  if (const TemplateSpecializationType *Specialization =
+      T->getAs<TemplateSpecializationType>()) {
+    return Specialization->template_arguments().size();
+  }
+
+  if (const CXXRecordDecl *RecordDecl = T->getAsCXXRecordDecl()) {
+    const ClassTemplateSpecializationDecl *TemplateDecl =
+      dyn_cast<ClassTemplateSpecializationDecl>(RecordDecl);
+    if (TemplateDecl)
+      return TemplateDecl->getTemplateArgs().size();
+  }
+
+  return -1;
 }
 
 CXType clang_Type_getTemplateArgumentAsType(CXType CT, unsigned i) {
@@ -936,11 +945,17 @@
   if (T.isNull())
     return MakeCXType(QualType(), GetTU(CT));
 
-  const TemplateSpecializationType *Specialization =
-    T->getAs<TemplateSpecializationType>();
-  if (!Specialization)
-    return MakeCXType(QualType(), GetTU(CT));
-  auto TA = Specialization->template_arguments();
+  ArrayRef<TemplateArgument> TA;
+  if (const TemplateSpecializationType *Specialization =
+      T->getAs<TemplateSpecializationType>()) {
+    TA = Specialization->template_arguments();
+  } else if (const CXXRecordDecl *RecordDecl = T->getAsCXXRecordDecl()) {
+    const ClassTemplateSpecializationDecl *TemplateDecl =
+      dyn_cast<ClassTemplateSpecializationDecl>(RecordDecl);
+    if (TemplateDecl)
+      TA = TemplateDecl->getTemplateArgs().asArray();
+  }
+
   if (TA.size() <= i)
     return MakeCXType(QualType(), GetTU(CT));
   const TemplateArgument &A = TA[i];