[llvm-pdbdump] Rewrite dumper using visitor pattern.
This increases the flexibility of how to dump different
symbol types -- necessary for context-sensitive formatting of
symbol types -- and also improves the modularity by allowing
the dumping to be implemented in the actual dumper, as opposed
to in the PDB library.
llvm-svn: 230184
diff --git a/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp b/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp
index 077d2b3..9176dfb 100644
--- a/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp
+++ b/llvm/lib/DebugInfo/PDB/PDBSymbolUsingNamespace.cpp
@@ -10,6 +10,7 @@
#include "llvm/DebugInfo/PDB/PDBSymbolUsingNamespace.h"
#include "llvm/DebugInfo/PDB/PDBSymbol.h"
+#include "llvm/DebugInfo/PDB/PDBSymDumper.h"
#include <utility>
@@ -20,4 +21,6 @@
: PDBSymbol(PDBSession, std::move(Symbol)) {}
void PDBSymbolUsingNamespace::dump(raw_ostream &OS, int Indent,
- PDB_DumpLevel Level, PDB_DumpFlags Flags) const {}
+ PDBSymDumper &Dumper) const {
+ Dumper.dump(*this, OS, Indent);
+}