getLocationFromCursor: If a cursor is a reference and has a referringDecl, using the referringDecl for the location.

llvm-svn: 93520
2010-01-15 18:24:18 +00:00 · 2010-01-15 18:24:18 +00:00 · 63b15c3af7
parent 5c26eeefdd
commit 63b15c3af7
1 changed files with 4 additions and 0 deletions
--- a/clang/tools/CIndex/CIndex.cpp
+++ b/clang/tools/CIndex/CIndex.cpp
@ -409,6 +409,10 @@ static SourceLocation getLocationFromCursor(CXCursor C,
                                            SourceManager &SourceMgr,
                                            NamedDecl *ND) {
  if (clang_isReference(C.kind)) {
+    
+    if (Decl *D = static_cast<Decl*>(C.referringDecl))
+      return D->getLocation();
+    
    switch (C.kind) {
    case CXCursor_ObjCClassRef: {
      if (isa<ObjCInterfaceDecl>(ND)) {