Push nested-name-specifier source location information into

DependentNameTypeLoc. Teach the recursive AST visitor and libclang how to
walk DependentNameTypeLoc nodes.

Also, teach libclang about TypedefDecl source ranges, so that we get
those. The massive churn in test/Index/recursive-cxx-member-calls.cpp
is a good thing: we're annotating a lot more of this test correctly
now.

llvm-svn: 126729

1 files changed, 4 insertions, 4 deletions

diff --git a/clang/lib/Sema/SemaDeclCXX.cpp b/clang/lib/Sema/SemaDeclCXX.cpp
index 40e6a94f39d..1a7604f7ca7 100644
--- a/clang/lib/Sema/SemaDeclCXX.cpp
+++ b/clang/lib/Sema/SemaDeclCXX.cpp
@@ -6913,10 +6913,10 @@ Decl *Sema::ActOnTemplatedFriendTag(Scope *S, SourceLocation FriendLoc,
   // about the template header and build an appropriate non-templated
   // friend.  TODO: for source fidelity, remember the headers.
   if (isAllExplicitSpecializations) {
+    NestedNameSpecifierLoc QualifierLoc = SS.getWithLocInContext(Context);
     ElaboratedTypeKeyword Keyword
       = TypeWithKeyword::getKeywordForTagTypeKind(Kind);
-    QualType T = CheckTypenameType(Keyword, TagLoc, 
-                                   SS.getWithLocInContext(Context),
+    QualType T = CheckTypenameType(Keyword, TagLoc, QualifierLoc,
                                    *Name, NameLoc);
     if (T.isNull())
       return 0;
@@ -6925,7 +6925,7 @@ Decl *Sema::ActOnTemplatedFriendTag(Scope *S, SourceLocation FriendLoc,
     if (isa<DependentNameType>(T)) {
       DependentNameTypeLoc TL = cast<DependentNameTypeLoc>(TSI->getTypeLoc());
       TL.setKeywordLoc(TagLoc);
-      TL.setQualifierRange(SS.getRange());
+      TL.setQualifierLoc(QualifierLoc);
       TL.setNameLoc(NameLoc);
     } else {
       ElaboratedTypeLoc TL = cast<ElaboratedTypeLoc>(TSI->getTypeLoc());
@@ -6949,7 +6949,7 @@ Decl *Sema::ActOnTemplatedFriendTag(Scope *S, SourceLocation FriendLoc,
   TypeSourceInfo *TSI = Context.CreateTypeSourceInfo(T);
   DependentNameTypeLoc TL = cast<DependentNameTypeLoc>(TSI->getTypeLoc());
   TL.setKeywordLoc(TagLoc);
-  TL.setQualifierRange(SS.getRange());
+  TL.setQualifierLoc(SS.getWithLocInContext(Context));
   TL.setNameLoc(NameLoc);
 
   FriendDecl *Friend = FriendDecl::Create(Context, CurContext, NameLoc,