diff --git a/clang/lib/Tooling/DumpTool/APIData.h b/clang/lib/Tooling/DumpTool/APIData.h
index 6ebf017b5c8f..ada19d6f1e46 100644
--- a/clang/lib/Tooling/DumpTool/APIData.h
+++ b/clang/lib/Tooling/DumpTool/APIData.h
@@ -21,6 +21,7 @@ struct ClassData {
   std::vector<std::string> TemplateParms;
   std::vector<std::string> TypeSourceInfos;
   std::vector<std::string> TypeLocs;
+  std::vector<std::string> NestedNameLocs;
   // TODO: Extend this with locations available via typelocs etc.
 };
 
diff --git a/clang/lib/Tooling/DumpTool/ASTSrcLocProcessor.cpp b/clang/lib/Tooling/DumpTool/ASTSrcLocProcessor.cpp
index a06f4ff9c4a3..dcad05745eca 100644
--- a/clang/lib/Tooling/DumpTool/ASTSrcLocProcessor.cpp
+++ b/clang/lib/Tooling/DumpTool/ASTSrcLocProcessor.cpp
@@ -83,6 +83,8 @@ llvm::json::Object toJSON(ClassData const &Obj) {
     JsonObj["typeSourceInfos"] = Obj.TypeSourceInfos;
   if (!Obj.TypeLocs.empty())
     JsonObj["typeLocs"] = Obj.TypeLocs;
+  if (!Obj.NestedNameLocs.empty())
+    JsonObj["nestedNameLocs"] = Obj.NestedNameLocs;
   return JsonObj;
 }
 
@@ -218,6 +220,8 @@ void ASTSrcLocProcessor::run(const MatchFinder::MatchResult &Result) {
   CD.TypeSourceInfos =
       CaptureMethods("class clang::TypeSourceInfo *", ASTClass, Result);
   CD.TypeLocs = CaptureMethods("class clang::TypeLoc", ASTClass, Result);
+  CD.NestedNameLocs =
+      CaptureMethods("class clang::NestedNameSpecifierLoc", ASTClass, Result);
 
   if (const auto *DerivedFrom =
           Result.Nodes.getNodeAs<clang::CXXRecordDecl>("derivedFrom")) {
diff --git a/clang/lib/Tooling/DumpTool/generate_cxx_src_locs.py b/clang/lib/Tooling/DumpTool/generate_cxx_src_locs.py
index fdf586e7e115..c06835d8c710 100755
--- a/clang/lib/Tooling/DumpTool/generate_cxx_src_locs.py
+++ b/clang/lib/Tooling/DumpTool/generate_cxx_src_locs.py
@@ -119,7 +119,8 @@ static void GetLocations{0}(SharedLocationCall const& Prefix,
 
             self.implementationContent += '\n'
 
-        if 'typeLocs' in ClassData or 'typeSourceInfos' in ClassData:
+        if 'typeLocs' in ClassData or 'typeSourceInfos' in ClassData \
+                or 'nestedNameLocs' in ClassData:
             if CreateLocalRecursionGuard:
                 self.implementationContent += \
                     'std::vector<clang::TypeLoc> TypeLocRecursionGuard;\n'
@@ -153,6 +154,17 @@ static void GetLocations{0}(SharedLocationCall const& Prefix,
 
                 self.implementationContent += '\n'
 
+            if 'nestedNameLocs' in ClassData:
+                for NN in ClassData['nestedNameLocs']:
+                    self.implementationContent += \
+                        """
+              if (Object.{0}())
+                GetLocationsImpl(
+                    llvm::makeIntrusiveRefCnt<LocationCall>(Prefix, "{0}"),
+                    Object.{0}(), Locs, Rngs, TypeLocRecursionGuard);
+              """.format(NN)
+
+
         self.implementationContent += '}\n'
 
     def GenerateFiles(self, OutputFile):
diff --git a/clang/unittests/Introspection/IntrospectionTest.cpp b/clang/unittests/Introspection/IntrospectionTest.cpp
index 76b47b34a791..0abfe983fd13 100644
--- a/clang/unittests/Introspection/IntrospectionTest.cpp
+++ b/clang/unittests/Introspection/IntrospectionTest.cpp
@@ -210,15 +210,37 @@ ns1::ns2::Foo<A, B> ns1::ns2::Bar<T, U>::Nested::method(int i, bool b) const
   llvm::sort(ExpectedLocations);
 
   // clang-format off
-  EXPECT_EQ(
-      llvm::makeArrayRef(ExpectedLocations),
-      (ArrayRef<std::pair<std::string, SourceLocation>>{
+  std::vector<std::pair<std::string, SourceLocation>> ActualLocations{
 STRING_LOCATION_STDPAIR(MethodDecl, getBeginLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getBodyRBrace()),
 STRING_LOCATION_STDPAIR(MethodDecl, getEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getInnerLocStart()),
 STRING_LOCATION_STDPAIR(MethodDecl, getLocation()),
 STRING_LOCATION_STDPAIR(MethodDecl, getOuterLocStart()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getLocalEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getLocalEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getLocalEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getPrefix().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getPrefix().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getPrefix().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getPrefix().getLocalEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getLAngleLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getRAngleLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getTemplateNameLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getTypeLoc().getAs<clang::TypeSpecTypeLoc>().getNameLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getTypeLoc().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getTypeLoc().getEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getLParenLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getLocalRangeBegin()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getLocalRangeEnd()),
@@ -228,6 +250,14 @@ STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clan
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getTemplateNameLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getBeginLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getLocalEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getLocalEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getBeginLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getNextTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getLAngleLoc()),
@@ -242,6 +272,14 @@ STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTyp
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getTemplateNameLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getBeginLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getLocalEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getEndLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getLocalBeginLoc()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getLocalEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getBeginLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getNextTypeLoc().getAs<clang::TemplateSpecializationTypeLoc>().getLAngleLoc()),
@@ -251,9 +289,11 @@ STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTyp
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getNextTypeLoc().getEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSpecEndLoc()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSpecStartLoc())
-  }));
+  };
   // clang-format on
 
+  EXPECT_EQ(ExpectedLocations, ActualLocations);
+
   auto ExpectedRanges = FormatExpected<SourceRange>(Result.RangeAccessors);
 
   llvm::sort(ExpectedRanges, [](const auto &LHS, const auto &RHS) {
@@ -266,12 +306,28 @@ STRING_LOCATION_STDPAIR(MethodDecl, getTypeSpecStartLoc())
       (ArrayRef<std::pair<std::string, SourceRange>>{
 STRING_LOCATION_STDPAIR(MethodDecl, getExceptionSpecSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getParametersSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getPrefix().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getPrefix().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getPrefix().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getPrefix().getTypeLoc().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getTypeLoc().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getQualifierLoc().getTypeLoc().getSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getReturnTypeSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getExceptionSpecRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getParensRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getNextTypeLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clang::FunctionTypeLoc>().getReturnLoc().getNextTypeLoc().getSourceRange()),
@@ -279,6 +335,10 @@ STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getAs<clan
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getNamedTypeLoc().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getLocalSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getPrefix().getSourceRange()),
+STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getAs<clang::ElaboratedTypeLoc>().getQualifierLoc().getSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getNextTypeLoc().getLocalSourceRange()),
 STRING_LOCATION_STDPAIR(MethodDecl, getTypeSourceInfo()->getTypeLoc().getNextTypeLoc().getNextTypeLoc().getSourceRange()),
@@ -317,23 +377,31 @@ void ns::A::foo() {}
   auto ExpectedLocations =
       FormatExpected<SourceLocation>(Result.LocationAccessors);
 
-  EXPECT_THAT(
-      ExpectedLocations,
-      UnorderedElementsAre(
-          STRING_LOCATION_PAIR(NNS, getBeginLoc()),
-          STRING_LOCATION_PAIR(NNS, getEndLoc()),
-          STRING_LOCATION_PAIR(NNS, getLocalBeginLoc()),
-          STRING_LOCATION_PAIR(NNS, getLocalEndLoc()),
-          STRING_LOCATION_PAIR(
+  llvm::sort(ExpectedLocations);
+
+  EXPECT_EQ(
+      llvm::makeArrayRef(ExpectedLocations),
+      (ArrayRef<std::pair<std::string, SourceLocation>>{
+          STRING_LOCATION_STDPAIR(NNS, getBeginLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getEndLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getLocalBeginLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getLocalEndLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getPrefix().getBeginLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getPrefix().getEndLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getPrefix().getLocalBeginLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getPrefix().getLocalEndLoc()),
+          STRING_LOCATION_STDPAIR(
               NNS, getTypeLoc().getAs<clang::TypeSpecTypeLoc>().getNameLoc()),
-          STRING_LOCATION_PAIR(NNS, getTypeLoc().getBeginLoc()),
-          STRING_LOCATION_PAIR(NNS, getTypeLoc().getEndLoc())));
+          STRING_LOCATION_STDPAIR(NNS, getTypeLoc().getBeginLoc()),
+          STRING_LOCATION_STDPAIR(NNS, getTypeLoc().getEndLoc())}));
 
   auto ExpectedRanges = FormatExpected<SourceRange>(Result.RangeAccessors);
 
   EXPECT_THAT(
       ExpectedRanges,
       UnorderedElementsAre(
+          STRING_LOCATION_PAIR(NNS, getPrefix().getLocalSourceRange()),
+          STRING_LOCATION_PAIR(NNS, getPrefix().getSourceRange()),
           STRING_LOCATION_PAIR(NNS, getLocalSourceRange()),
           STRING_LOCATION_PAIR(NNS, getSourceRange()),
           STRING_LOCATION_PAIR(NNS, getTypeLoc().getSourceRange()),