From: Zachary Turner <zturner@google.com>
Date: Thu, 23 Apr 2015 17:37:47 +0000 (+0000)
Subject: Move DIContext.h to common DebugInfo location.
X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=45e7e93c6f04c9a59bafcbca3da0d6925fd7db71

Move DIContext.h to common DebugInfo location.

This will enable us to create a PDBContext so as to expose some
amount of debug info functionality through a common interace.

Differential Revision: http://reviews.llvm.org/D9205
Reviewed by: Alexey Samsonov

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235612 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/llvm/DebugInfo/DIContext.h b/include/llvm/DebugInfo/DIContext.h
new file mode 100644
index 00000000000..4fe1f0683ae
--- /dev/null
+++ b/include/llvm/DebugInfo/DIContext.h
@@ -0,0 +1,141 @@
+//===-- DIContext.h ---------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines DIContext, an abstract data structure that holds
+// debug information data.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_DEBUGINFO_DICONTEXT_H
+#define LLVM_DEBUGINFO_DICONTEXT_H
+
+#include "llvm/ADT/DenseMap.h"
+#include "llvm/ADT/SmallVector.h"
+#include "llvm/Object/ObjectFile.h"
+#include "llvm/Object/RelocVisitor.h"
+#include "llvm/Support/Casting.h"
+#include "llvm/Support/DataTypes.h"
+#include <string>
+
+namespace llvm {
+
+class raw_ostream;
+
+/// DILineInfo - a format-neutral container for source line information.
+struct DILineInfo {
+  std::string FileName;
+  std::string FunctionName;
+  uint32_t Line;
+  uint32_t Column;
+
+  DILineInfo()
+      : FileName("<invalid>"), FunctionName("<invalid>"), Line(0), Column(0) {}
+
+  bool operator==(const DILineInfo &RHS) const {
+    return Line == RHS.Line && Column == RHS.Column &&
+           FileName == RHS.FileName && FunctionName == RHS.FunctionName;
+  }
+  bool operator!=(const DILineInfo &RHS) const {
+    return !(*this == RHS);
+  }
+};
+
+typedef SmallVector<std::pair<uint64_t, DILineInfo>, 16> DILineInfoTable;
+
+/// DIInliningInfo - a format-neutral container for inlined code description.
+class DIInliningInfo {
+  SmallVector<DILineInfo, 4> Frames;
+ public:
+  DIInliningInfo() {}
+  DILineInfo getFrame(unsigned Index) const {
+    assert(Index < Frames.size());
+    return Frames[Index];
+  }
+  uint32_t getNumberOfFrames() const {
+    return Frames.size();
+  }
+  void addFrame(const DILineInfo &Frame) {
+    Frames.push_back(Frame);
+  }
+};
+
+/// A DINameKind is passed to name search methods to specify a
+/// preference regarding the type of name resolution the caller wants.
+enum class DINameKind { None, ShortName, LinkageName };
+
+/// DILineInfoSpecifier - controls which fields of DILineInfo container
+/// should be filled with data.
+struct DILineInfoSpecifier {
+  enum class FileLineInfoKind { None, Default, AbsoluteFilePath };
+  typedef DINameKind FunctionNameKind;
+
+  FileLineInfoKind FLIKind;
+  FunctionNameKind FNKind;
+
+  DILineInfoSpecifier(FileLineInfoKind FLIKind = FileLineInfoKind::Default,
+                      FunctionNameKind FNKind = FunctionNameKind::None)
+      : FLIKind(FLIKind), FNKind(FNKind) {}
+};
+
+/// Selects which debug sections get dumped.
+enum DIDumpType {
+  DIDT_Null,
+  DIDT_All,
+  DIDT_Abbrev,
+  DIDT_AbbrevDwo,
+  DIDT_Aranges,
+  DIDT_Frames,
+  DIDT_Info,
+  DIDT_InfoDwo,
+  DIDT_Types,
+  DIDT_TypesDwo,
+  DIDT_Line,
+  DIDT_LineDwo,
+  DIDT_Loc,
+  DIDT_LocDwo,
+  DIDT_Ranges,
+  DIDT_Pubnames,
+  DIDT_Pubtypes,
+  DIDT_GnuPubnames,
+  DIDT_GnuPubtypes,
+  DIDT_Str,
+  DIDT_StrDwo,
+  DIDT_StrOffsetsDwo,
+  DIDT_AppleNames,
+  DIDT_AppleTypes,
+  DIDT_AppleNamespaces,
+  DIDT_AppleObjC
+};
+
+class DIContext {
+public:
+  enum DIContextKind {
+    CK_DWARF,
+    CK_PDB
+  };
+  DIContextKind getKind() const { return Kind; }
+
+  DIContext(DIContextKind K) : Kind(K) {}
+  virtual ~DIContext() {}
+
+  virtual void dump(raw_ostream &OS, DIDumpType DumpType = DIDT_All) = 0;
+
+  virtual DILineInfo getLineInfoForAddress(uint64_t Address,
+      DILineInfoSpecifier Specifier = DILineInfoSpecifier()) = 0;
+  virtual DILineInfoTable getLineInfoForAddressRange(uint64_t Address,
+      uint64_t Size, DILineInfoSpecifier Specifier = DILineInfoSpecifier()) = 0;
+  virtual DIInliningInfo getInliningInfoForAddress(uint64_t Address,
+      DILineInfoSpecifier Specifier = DILineInfoSpecifier()) = 0;
+private:
+  const DIContextKind Kind;
+};
+
+}
+
+#endif
diff --git a/include/llvm/DebugInfo/DWARF/DIContext.h b/include/llvm/DebugInfo/DWARF/DIContext.h
deleted file mode 100644
index 622aa699c43..00000000000
--- a/include/llvm/DebugInfo/DWARF/DIContext.h
+++ /dev/null
@@ -1,150 +0,0 @@
-//===-- DIContext.h ---------------------------------------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file defines DIContext, an abstract data structure that holds
-// debug information data.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_DEBUGINFO_DICONTEXT_H
-#define LLVM_DEBUGINFO_DICONTEXT_H
-
-#include "llvm/ADT/DenseMap.h"
-#include "llvm/ADT/SmallVector.h"
-#include "llvm/Object/ObjectFile.h"
-#include "llvm/Object/RelocVisitor.h"
-#include "llvm/Support/Casting.h"
-#include "llvm/Support/DataTypes.h"
-#include <string>
-
-namespace llvm {
-
-class raw_ostream;
-
-/// DILineInfo - a format-neutral container for source line information.
-struct DILineInfo {
-  std::string FileName;
-  std::string FunctionName;
-  uint32_t Line;
-  uint32_t Column;
-
-  DILineInfo()
-      : FileName("<invalid>"), FunctionName("<invalid>"), Line(0), Column(0) {}
-
-  bool operator==(const DILineInfo &RHS) const {
-    return Line == RHS.Line && Column == RHS.Column &&
-           FileName == RHS.FileName && FunctionName == RHS.FunctionName;
-  }
-  bool operator!=(const DILineInfo &RHS) const {
-    return !(*this == RHS);
-  }
-};
-
-typedef SmallVector<std::pair<uint64_t, DILineInfo>, 16> DILineInfoTable;
-
-/// DIInliningInfo - a format-neutral container for inlined code description.
-class DIInliningInfo {
-  SmallVector<DILineInfo, 4> Frames;
- public:
-  DIInliningInfo() {}
-  DILineInfo getFrame(unsigned Index) const {
-    assert(Index < Frames.size());
-    return Frames[Index];
-  }
-  uint32_t getNumberOfFrames() const {
-    return Frames.size();
-  }
-  void addFrame(const DILineInfo &Frame) {
-    Frames.push_back(Frame);
-  }
-};
-
-/// A DINameKind is passed to name search methods to specify a
-/// preference regarding the type of name resolution the caller wants.
-enum class DINameKind { None, ShortName, LinkageName };
-
-/// DILineInfoSpecifier - controls which fields of DILineInfo container
-/// should be filled with data.
-struct DILineInfoSpecifier {
-  enum class FileLineInfoKind { None, Default, AbsoluteFilePath };
-  typedef DINameKind FunctionNameKind;
-
-  FileLineInfoKind FLIKind;
-  FunctionNameKind FNKind;
-
-  DILineInfoSpecifier(FileLineInfoKind FLIKind = FileLineInfoKind::Default,
-                      FunctionNameKind FNKind = FunctionNameKind::None)
-      : FLIKind(FLIKind), FNKind(FNKind) {}
-};
-
-/// Selects which debug sections get dumped.
-enum DIDumpType {
-  DIDT_Null,
-  DIDT_All,
-  DIDT_Abbrev,
-  DIDT_AbbrevDwo,
-  DIDT_Aranges,
-  DIDT_Frames,
-  DIDT_Info,
-  DIDT_InfoDwo,
-  DIDT_Types,
-  DIDT_TypesDwo,
-  DIDT_Line,
-  DIDT_LineDwo,
-  DIDT_Loc,
-  DIDT_LocDwo,
-  DIDT_Ranges,
-  DIDT_Pubnames,
-  DIDT_Pubtypes,
-  DIDT_GnuPubnames,
-  DIDT_GnuPubtypes,
-  DIDT_Str,
-  DIDT_StrDwo,
-  DIDT_StrOffsetsDwo,
-  DIDT_AppleNames,
-  DIDT_AppleTypes,
-  DIDT_AppleNamespaces,
-  DIDT_AppleObjC
-};
-
-// In place of applying the relocations to the data we've read from disk we use
-// a separate mapping table to the side and checking that at locations in the
-// dwarf where we expect relocated values. This adds a bit of complexity to the
-// dwarf parsing/extraction at the benefit of not allocating memory for the
-// entire size of the debug info sections.
-typedef DenseMap<uint64_t, std::pair<uint8_t, int64_t> > RelocAddrMap;
-
-class DIContext {
-public:
-  enum DIContextKind {
-    CK_DWARF
-  };
-  DIContextKind getKind() const { return Kind; }
-
-  DIContext(DIContextKind K) : Kind(K) {}
-  virtual ~DIContext();
-
-  /// getDWARFContext - get a context for binary DWARF data.
-  static DIContext *getDWARFContext(const object::ObjectFile &Obj);
-
-  virtual void dump(raw_ostream &OS, DIDumpType DumpType = DIDT_All) = 0;
-
-  virtual DILineInfo getLineInfoForAddress(uint64_t Address,
-      DILineInfoSpecifier Specifier = DILineInfoSpecifier()) = 0;
-  virtual DILineInfoTable getLineInfoForAddressRange(uint64_t Address,
-      uint64_t Size, DILineInfoSpecifier Specifier = DILineInfoSpecifier()) = 0;
-  virtual DIInliningInfo getInliningInfoForAddress(uint64_t Address,
-      DILineInfoSpecifier Specifier = DILineInfoSpecifier()) = 0;
-private:
-  const DIContextKind Kind;
-};
-
-}
-
-#endif
diff --git a/include/llvm/DebugInfo/DWARF/DWARFContext.h b/include/llvm/DebugInfo/DWARF/DWARFContext.h
index 677242b1216..e40d110cdbe 100644
--- a/include/llvm/DebugInfo/DWARF/DWARFContext.h
+++ b/include/llvm/DebugInfo/DWARF/DWARFContext.h
@@ -12,7 +12,7 @@
 
 #include "llvm/ADT/MapVector.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
 #include "llvm/DebugInfo/DWARF/DWARFCompileUnit.h"
 #include "llvm/DebugInfo/DWARF/DWARFDebugAranges.h"
 #include "llvm/DebugInfo/DWARF/DWARFDebugFrame.h"
@@ -25,6 +25,13 @@
 
 namespace llvm {
 
+// In place of applying the relocations to the data we've read from disk we use
+// a separate mapping table to the side and checking that at locations in the
+// dwarf where we expect relocated values. This adds a bit of complexity to the
+// dwarf parsing/extraction at the benefit of not allocating memory for the
+// entire size of the debug info sections.
+typedef DenseMap<uint64_t, std::pair<uint8_t, int64_t> > RelocAddrMap;
+
 /// DWARFContext
 /// This data structure is the top level entity that deals with dwarf debug
 /// information parsing. The actual data is supplied through pure virtual
diff --git a/include/llvm/DebugInfo/DWARF/DWARFDebugInfoEntry.h b/include/llvm/DebugInfo/DWARF/DWARFDebugInfoEntry.h
index 1080327adad..f29d5fe9ecd 100644
--- a/include/llvm/DebugInfo/DWARF/DWARFDebugInfoEntry.h
+++ b/include/llvm/DebugInfo/DWARF/DWARFDebugInfoEntry.h
@@ -11,7 +11,7 @@
 #define LLVM_LIB_DEBUGINFO_DWARFDEBUGINFOENTRY_H
 
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
 #include "llvm/DebugInfo/DWARF/DWARFAbbreviationDeclaration.h"
 #include "llvm/DebugInfo/DWARF/DWARFDebugRangeList.h"
 #include "llvm/Support/DataTypes.h"
diff --git a/include/llvm/DebugInfo/DWARF/DWARFDebugLine.h b/include/llvm/DebugInfo/DWARF/DWARFDebugLine.h
index 0c564c49f62..37b22c2e82f 100644
--- a/include/llvm/DebugInfo/DWARF/DWARFDebugLine.h
+++ b/include/llvm/DebugInfo/DWARF/DWARFDebugLine.h
@@ -10,7 +10,7 @@
 #ifndef LLVM_LIB_DEBUGINFO_DWARFDEBUGLINE_H
 #define LLVM_LIB_DEBUGINFO_DWARFDEBUGLINE_H
 
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
 #include "llvm/DebugInfo/DWARF/DWARFRelocMap.h"
 #include "llvm/Support/DataExtractor.h"
 #include <map>
diff --git a/lib/DebugInfo/DWARF/CMakeLists.txt b/lib/DebugInfo/DWARF/CMakeLists.txt
index 8c6d495228c..d5f8a6f24ee 100644
--- a/lib/DebugInfo/DWARF/CMakeLists.txt
+++ b/lib/DebugInfo/DWARF/CMakeLists.txt
@@ -1,5 +1,4 @@
 add_llvm_library(LLVMDebugInfoDWARF
-  DIContext.cpp
   DWARFAbbreviationDeclaration.cpp
   DWARFAcceleratorTable.cpp
   DWARFCompileUnit.cpp
@@ -19,4 +18,5 @@ add_llvm_library(LLVMDebugInfoDWARF
 
   ADDITIONAL_HEADER_DIRS
   ${LLVM_MAIN_INCLUDE_DIR}/llvm/DebugInfo/DWARF
+  ${LLVM_MAIN_INCLUDE_DIR}/llvm/DebugInfo
   )
diff --git a/lib/DebugInfo/DWARF/DIContext.cpp b/lib/DebugInfo/DWARF/DIContext.cpp
deleted file mode 100644
index a1c6ca4bd74..00000000000
--- a/lib/DebugInfo/DWARF/DIContext.cpp
+++ /dev/null
@@ -1,18 +0,0 @@
-//===-- DIContext.cpp -----------------------------------------------------===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/DebugInfo/DWARF/DIContext.h"
-#include "llvm/DebugInfo/DWARF/DWARFContext.h"
-using namespace llvm;
-
-DIContext::~DIContext() {}
-
-DIContext *DIContext::getDWARFContext(const object::ObjectFile &Obj) {
-  return new DWARFContextInMemory(Obj);
-}
diff --git a/lib/DebugInfo/DWARF/DWARFUnit.cpp b/lib/DebugInfo/DWARF/DWARFUnit.cpp
index d4ecd69e0ae..406915a9e4c 100644
--- a/lib/DebugInfo/DWARF/DWARFUnit.cpp
+++ b/lib/DebugInfo/DWARF/DWARFUnit.cpp
@@ -256,7 +256,7 @@ DWARFUnit::DWOHolder::DWOHolder(StringRef DWOPath)
     return;
   DWOFile = std::move(Obj.get());
   DWOContext.reset(
-      cast<DWARFContext>(DIContext::getDWARFContext(*DWOFile.getBinary())));
+      cast<DWARFContext>(new DWARFContextInMemory(*DWOFile.getBinary())));
   if (DWOContext->getNumDWOCompileUnits() > 0)
     DWOU = DWOContext->getDWOCompileUnitAtIndex(0);
 }
diff --git a/lib/ExecutionEngine/IntelJITEvents/IntelJITEventListener.cpp b/lib/ExecutionEngine/IntelJITEvents/IntelJITEventListener.cpp
index 41359000fb0..ec67019947a 100644
--- a/lib/ExecutionEngine/IntelJITEvents/IntelJITEventListener.cpp
+++ b/lib/ExecutionEngine/IntelJITEvents/IntelJITEventListener.cpp
@@ -16,7 +16,8 @@
 #include "IntelJITEventsWrapper.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/CodeGen/MachineFunction.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
+#include "llvm/DebugInfo/DWARF/DWARFContext.h"
 #include "llvm/ExecutionEngine/JITEventListener.h"
 #include "llvm/IR/DebugInfo.h"
 #include "llvm/IR/Function.h"
@@ -102,7 +103,7 @@ void IntelJITEventListener::NotifyObjectEmitted(
 
   // Get the address of the object image for use as a unique identifier
   const void* ObjData = DebugObj.getData().data();
-  DIContext* Context = DIContext::getDWARFContext(DebugObj);
+  DIContext* Context = new DWARFContextInMemory(DebugObj);
   MethodAddressVector Functions;
 
   // Use symbol info to iterate functions in the object.
diff --git a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
index a99f57f5037..c1cb0218ac3 100644
--- a/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
+++ b/tools/llvm-dwarfdump/llvm-dwarfdump.cpp
@@ -13,7 +13,8 @@
 
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/ADT/Triple.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
+#include "llvm/DebugInfo/DWARF/DWARFContext.h"
 #include "llvm/Object/ObjectFile.h"
 #include "llvm/Object/RelocVisitor.h"
 #include "llvm/Support/CommandLine.h"
@@ -86,7 +87,7 @@ static void DumpInput(StringRef Filename) {
   }
   ObjectFile &Obj = *ObjOrErr.get();
 
-  std::unique_ptr<DIContext> DICtx(DIContext::getDWARFContext(Obj));
+  std::unique_ptr<DIContext> DICtx(new DWARFContextInMemory(Obj));
 
   outs() << Filename
          << ":\tfile format " << Obj.getFileFormatName() << "\n\n";
diff --git a/tools/llvm-objdump/MachODump.cpp b/tools/llvm-objdump/MachODump.cpp
index a491a376861..4fa6495f87f 100644
--- a/tools/llvm-objdump/MachODump.cpp
+++ b/tools/llvm-objdump/MachODump.cpp
@@ -17,7 +17,8 @@
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/Triple.h"
 #include "llvm/Config/config.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
+#include "llvm/DebugInfo/DWARF/DWARFContext.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/MC/MCDisassembler.h"
@@ -6115,7 +6116,7 @@ static void DisassembleMachO(StringRef Filename, MachOObjectFile *MachOOF,
     }
 
     // Setup the DIContext
-    diContext.reset(DIContext::getDWARFContext(*DbgObj));
+    diContext.reset(new DWARFContextInMemory(*DbgObj));
   }
 
   if (DumpSections.size() == 0)
diff --git a/tools/llvm-rtdyld/llvm-rtdyld.cpp b/tools/llvm-rtdyld/llvm-rtdyld.cpp
index 480032d3b6f..7f254da5de0 100644
--- a/tools/llvm-rtdyld/llvm-rtdyld.cpp
+++ b/tools/llvm-rtdyld/llvm-rtdyld.cpp
@@ -12,7 +12,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "llvm/ADT/StringMap.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
+#include "llvm/DebugInfo/DWARF/DWARFContext.h"
 #include "llvm/ExecutionEngine/RTDyldMemoryManager.h"
 #include "llvm/ExecutionEngine/RuntimeDyld.h"
 #include "llvm/ExecutionEngine/RuntimeDyldChecker.h"
@@ -227,7 +228,7 @@ static int printLineInfoForInput() {
     OwningBinary<ObjectFile> DebugObj = LoadedObjInfo->getObjectForDebug(Obj);
 
     std::unique_ptr<DIContext> Context(
-      DIContext::getDWARFContext(*DebugObj.getBinary()));
+      new DWARFContextInMemory(*DebugObj.getBinary()));
 
     // Use symbol info to iterate functions in the object.
     for (object::symbol_iterator I = DebugObj.getBinary()->symbol_begin(),
diff --git a/tools/llvm-symbolizer/LLVMSymbolize.cpp b/tools/llvm-symbolizer/LLVMSymbolize.cpp
index 36061d7e684..c3988e13617 100644
--- a/tools/llvm-symbolizer/LLVMSymbolize.cpp
+++ b/tools/llvm-symbolizer/LLVMSymbolize.cpp
@@ -14,6 +14,7 @@
 #include "LLVMSymbolize.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/Config/config.h"
+#include "llvm/DebugInfo/DWARF/DWARFContext.h"
 #include "llvm/Object/ELFObjectFile.h"
 #include "llvm/Object/MachO.h"
 #include "llvm/Support/Casting.h"
@@ -460,7 +461,7 @@ LLVMSymbolizer::getOrCreateModuleInfo(const std::string &ModuleName) {
     Modules.insert(make_pair(ModuleName, (ModuleInfo *)nullptr));
     return nullptr;
   }
-  DIContext *Context = DIContext::getDWARFContext(*Objects.second);
+  DIContext *Context = new DWARFContextInMemory(*Objects.second);
   assert(Context);
   ModuleInfo *Info = new ModuleInfo(Objects.first, Context);
   Modules.insert(make_pair(ModuleName, Info));
diff --git a/tools/llvm-symbolizer/LLVMSymbolize.h b/tools/llvm-symbolizer/LLVMSymbolize.h
index c10922133f6..ff848fceb24 100644
--- a/tools/llvm-symbolizer/LLVMSymbolize.h
+++ b/tools/llvm-symbolizer/LLVMSymbolize.h
@@ -14,7 +14,7 @@
 #define LLVM_TOOLS_LLVM_SYMBOLIZER_LLVMSYMBOLIZE_H
 
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/DebugInfo/DWARF/DIContext.h"
+#include "llvm/DebugInfo/DIContext.h"
 #include "llvm/Object/MachOUniversal.h"
 #include "llvm/Object/ObjectFile.h"
 #include "llvm/Support/DataExtractor.h"