Import prebuilt clang toolchain for linux.
diff --git a/linux-x64/clang/include/llvm/DebugInfo/DWARF/DWARFObject.h b/linux-x64/clang/include/llvm/DebugInfo/DWARF/DWARFObject.h
new file mode 100644
index 0000000..795eddd
--- /dev/null
+++ b/linux-x64/clang/include/llvm/DebugInfo/DWARF/DWARFObject.h
@@ -0,0 +1,82 @@
+//===- DWARFObject.h --------------------------------------------*- 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_DWARF_DWARFOBJECT_H
+#define LLVM_DEBUGINFO_DWARF_DWARFOBJECT_H
+
+#include "llvm/DebugInfo/DWARF/DWARFRelocMap.h"
+#include "llvm/DebugInfo/DWARF/DWARFSection.h"
+#include "llvm/Object/ObjectFile.h"
+
+namespace llvm {
+// This is responsible for low level access to the object file. It
+// knows how to find the required sections and compute relocated
+// values.
+// The default implementations of the get<Section> methods return dummy values.
+// This is to allow clients that only need some of those to implement just the
+// ones they need. We can't use unreachable for as many cases because the parser
+// implementation is eager and will call some of these methods even if the
+// result is not used.
+class DWARFObject {
+ DWARFSection Dummy;
+
+public:
+ virtual ~DWARFObject() = default;
+ virtual StringRef getFileName() const { llvm_unreachable("unimplemented"); }
+ virtual const object::ObjectFile *getFile() const { return nullptr; }
+ virtual ArrayRef<SectionName> getSectionNames() const { return {}; }
+ virtual bool isLittleEndian() const = 0;
+ virtual uint8_t getAddressSize() const { llvm_unreachable("unimplemented"); }
+ virtual const DWARFSection &getInfoSection() const { return Dummy; }
+ virtual void
+ forEachTypesSections(function_ref<void(const DWARFSection &)> F) const {}
+ virtual StringRef getAbbrevSection() const { return ""; }
+ virtual const DWARFSection &getLocSection() const { return Dummy; }
+ virtual StringRef getARangeSection() const { return ""; }
+ virtual StringRef getDebugFrameSection() const { return ""; }
+ virtual StringRef getEHFrameSection() const { return ""; }
+ virtual const DWARFSection &getLineSection() const { return Dummy; }
+ virtual StringRef getLineStringSection() const { return ""; }
+ virtual StringRef getStringSection() const { return ""; }
+ virtual const DWARFSection &getRangeSection() const { return Dummy; }
+ virtual const DWARFSection &getRnglistsSection() const { return Dummy; }
+ virtual StringRef getMacinfoSection() const { return ""; }
+ virtual StringRef getPubNamesSection() const { return ""; }
+ virtual StringRef getPubTypesSection() const { return ""; }
+ virtual StringRef getGnuPubNamesSection() const { return ""; }
+ virtual StringRef getGnuPubTypesSection() const { return ""; }
+ virtual const DWARFSection &getStringOffsetSection() const { return Dummy; }
+ virtual const DWARFSection &getInfoDWOSection() const { return Dummy; }
+ virtual void
+ forEachTypesDWOSections(function_ref<void(const DWARFSection &)> F) const {}
+ virtual StringRef getAbbrevDWOSection() const { return ""; }
+ virtual const DWARFSection &getLineDWOSection() const { return Dummy; }
+ virtual const DWARFSection &getLocDWOSection() const { return Dummy; }
+ virtual StringRef getStringDWOSection() const { return ""; }
+ virtual const DWARFSection &getStringOffsetDWOSection() const {
+ return Dummy;
+ }
+ virtual const DWARFSection &getRangeDWOSection() const { return Dummy; }
+ virtual const DWARFSection &getAddrSection() const { return Dummy; }
+ virtual const DWARFSection &getAppleNamesSection() const { return Dummy; }
+ virtual const DWARFSection &getAppleTypesSection() const { return Dummy; }
+ virtual const DWARFSection &getAppleNamespacesSection() const {
+ return Dummy;
+ }
+ virtual const DWARFSection &getDebugNamesSection() const { return Dummy; }
+ virtual const DWARFSection &getAppleObjCSection() const { return Dummy; }
+ virtual StringRef getCUIndexSection() const { return ""; }
+ virtual StringRef getGdbIndexSection() const { return ""; }
+ virtual StringRef getTUIndexSection() const { return ""; }
+ virtual Optional<RelocAddrEntry> find(const DWARFSection &Sec,
+ uint64_t Pos) const = 0;
+};
+
+} // namespace llvm
+#endif