Import prebuilt clang toolchain for linux.
diff --git a/linux-x64/clang/include/llvm/DebugInfo/PDB/PDBSymbolLabel.h b/linux-x64/clang/include/llvm/DebugInfo/PDB/PDBSymbolLabel.h
new file mode 100644
index 0000000..c2b1c28
--- /dev/null
+++ b/linux-x64/clang/include/llvm/DebugInfo/PDB/PDBSymbolLabel.h
@@ -0,0 +1,50 @@
+//===- PDBSymbolLabel.h - label info ----------------------------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGINFO_PDB_PDBSYMBOLLABEL_H
+#define LLVM_DEBUGINFO_PDB_PDBSYMBOLLABEL_H
+
+#include "PDBSymbol.h"
+#include "PDBTypes.h"
+
+namespace llvm {
+
+class raw_ostream;
+namespace pdb {
+
+class PDBSymbolLabel : public PDBSymbol {
+public:
+ PDBSymbolLabel(const IPDBSession &PDBSession,
+ std::unique_ptr<IPDBRawSymbol> LabelSymbol);
+
+ DECLARE_PDB_SYMBOL_CONCRETE_TYPE(PDB_SymType::Label)
+
+ void dump(PDBSymDumper &Dumper) const override;
+
+ FORWARD_SYMBOL_METHOD(getAddressOffset)
+ FORWARD_SYMBOL_METHOD(getAddressSection)
+ FORWARD_SYMBOL_METHOD(hasCustomCallingConvention)
+ FORWARD_SYMBOL_METHOD(hasFarReturn)
+ FORWARD_SYMBOL_METHOD(hasInterruptReturn)
+ FORWARD_SYMBOL_ID_METHOD(getLexicalParent)
+ FORWARD_SYMBOL_METHOD(getLocationType)
+ FORWARD_SYMBOL_METHOD(getName)
+ FORWARD_SYMBOL_METHOD(hasNoInlineAttribute)
+ FORWARD_SYMBOL_METHOD(hasNoReturnAttribute)
+ FORWARD_SYMBOL_METHOD(isUnreached)
+ FORWARD_SYMBOL_METHOD(getOffset)
+ FORWARD_SYMBOL_METHOD(hasOptimizedCodeDebugInfo)
+ FORWARD_SYMBOL_METHOD(getRelativeVirtualAddress)
+ FORWARD_SYMBOL_METHOD(getVirtualAddress)
+};
+
+} // namespace llvm
+}
+
+#endif // LLVM_DEBUGINFO_PDB_PDBSYMBOLLABEL_H