Semantic analysis, ASTs, and unqualified name lookup support for C++
using directives, from Piotr Rak!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@63646 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtDumper.cpp b/lib/AST/StmtDumper.cpp
index 83313ed..87a9f8e 100644
--- a/lib/AST/StmtDumper.cpp
+++ b/lib/AST/StmtDumper.cpp
@@ -14,6 +14,7 @@
#include "clang/AST/StmtVisitor.h"
#include "clang/AST/DeclObjC.h"
+#include "clang/AST/DeclCXX.h"
#include "clang/Basic/SourceManager.h"
#include "llvm/Support/Compiler.h"
#include <cstdio>
@@ -247,6 +248,14 @@
tagname = "<anonymous>";
fprintf(F, "\"%s %s;\"", TD->getKindName(), tagname);
// FIXME: print tag bodies.
+ } else if (UsingDirectiveDecl *UD = dyn_cast<UsingDirectiveDecl>(D)) {
+ // print using-directive decl (e.g. "using namespace x;")
+ const char *ns;
+ if (const IdentifierInfo *II = UD->getNominatedNamespace()->getIdentifier())
+ ns = II->getName();
+ else
+ ns = "<anonymous>";
+ fprintf(F, "\"%s %s;\"",UD->getDeclKindName(), ns);
} else {
assert(0 && "Unexpected decl");
}