Push nested-name-specifier source location information into template

template arguments. I believe that this is the last place in the AST
where we were storing a source range for a nested-name-specifier
rather than a proper nested-name-specifier location structure. (Yay!)

There is still a lot of cleanup to do in the TreeTransform, which
doesn't take advantage of nested-name-specifiers with source-location
information everywhere it could.

llvm-svn: 126844

1 files changed, 3 insertions, 0 deletions

diff --git a/clang/tools/libclang/CIndex.cpp b/clang/tools/libclang/CIndex.cpp
index 8a7dd4d7ea2..ad3f1df105d 100644
--- a/clang/tools/libclang/CIndex.cpp
+++ b/clang/tools/libclang/CIndex.cpp
@@ -1319,6 +1319,9 @@ bool CursorVisitor::VisitTemplateArgumentLoc(const TemplateArgumentLoc &TAL) {
   
   case TemplateArgument::Template:
   case TemplateArgument::TemplateExpansion:
+    if (VisitNestedNameSpecifierLoc(TAL.getTemplateQualifierLoc()))
+      return true;
+      
     return VisitTemplateName(TAL.getArgument().getAsTemplateOrTemplatePattern(), 
                              TAL.getTemplateNameLoc());
   }