AST XML dump, from Olaf Krzikalla!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72224 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/ASTConsumers.cpp b/lib/Frontend/ASTConsumers.cpp
index 53034e9..ba482b0 100644
--- a/lib/Frontend/ASTConsumers.cpp
+++ b/lib/Frontend/ASTConsumers.cpp
@@ -12,6 +12,7 @@
//===----------------------------------------------------------------------===//
#include "clang/Frontend/ASTConsumers.h"
+#include "clang/Frontend/DocumentXML.h"
#include "clang/Frontend/PathDiagnosticClients.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/SourceManager.h"
@@ -587,6 +588,41 @@
}
//===----------------------------------------------------------------------===//
+/// ASTPrinterXML - XML-printer of ASTs
+
+namespace {
+ class ASTPrinterXML : public ASTConsumer {
+ DocumentXML Doc;
+
+ public:
+ ASTPrinterXML(llvm::raw_ostream& o) : Doc("CLANG_XML", o) {}
+
+ void Initialize(ASTContext &Context) {
+ Doc.initialize(Context);
+ }
+
+ virtual void HandleTranslationUnit(ASTContext &Ctx) {
+ Doc.addSubNode("TranslationUnit");
+ for (DeclContext::decl_iterator
+ D = Ctx.getTranslationUnitDecl()->decls_begin(Ctx),
+ DEnd = Ctx.getTranslationUnitDecl()->decls_end(Ctx);
+ D != DEnd;
+ ++D)
+ {
+ Doc.PrintDecl(*D);
+ }
+ Doc.toParent();
+ Doc.finalize();
+ }
+ };
+} // end anonymous namespace
+
+
+ASTConsumer *clang::CreateASTPrinterXML(llvm::raw_ostream* out) {
+ return new ASTPrinterXML(out ? *out : llvm::outs());
+}
+
+//===----------------------------------------------------------------------===//
/// ASTDumper - Low-level dumper of ASTs
namespace {