9 files changed, 2 insertions, 315 deletions
diff --git a/llvm/lib/DebugInfo/CMakeLists.txt b/llvm/lib/DebugInfo/CMakeLists.txt
index 5ab46444531..ce8c0f8ef0b 100644
--- a/llvm/lib/DebugInfo/CMakeLists.txt
+++ b/llvm/lib/DebugInfo/CMakeLists.txt
@@ -1,5 +1,2 @@
 
-add_subdirectory(DWARF)
-if (MSVC)
-  add_subdirectory(PDB)
-endif()
-\ No newline at end of file
+add_subdirectory(DWARF)
+\ No newline at end of file
diff --git a/llvm/lib/DebugInfo/LLVMBuild.txt b/llvm/lib/DebugInfo/LLVMBuild.txt
index 7a8e8baec2c..ab2185a8234 100644
--- a/llvm/lib/DebugInfo/LLVMBuild.txt
+++ b/llvm/lib/DebugInfo/LLVMBuild.txt
@@ -16,7 +16,7 @@
 ;===------------------------------------------------------------------------===;
 
 [common]
-subdirectories = DWARF PDB
+subdirectories = DWARF
 
 [component_0]
 type = Group
diff --git a/llvm/lib/DebugInfo/PDB/CMakeLists.txt b/llvm/lib/DebugInfo/PDB/CMakeLists.txt
deleted file mode 100644
index 5d24bdb60a4..00000000000
--- a/llvm/lib/DebugInfo/PDB/CMakeLists.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-add_llvm_library(LLVMDebugInfoPDB
-  PDB.cpp
-  PDBInterfaceAnchors.cpp
-  PDBSymbol.cpp
-  PDBSymbolCompilandEnv.cpp
-  PDBSymbolCustom.cpp
-  )
diff --git a/llvm/lib/DebugInfo/PDB/LLVMBuild.txt b/llvm/lib/DebugInfo/PDB/LLVMBuild.txt
deleted file mode 100644
index 690598ade5c..00000000000
--- a/llvm/lib/DebugInfo/PDB/LLVMBuild.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-;===- ./lib/DebugInfo/PDB/LLVMBuild.txt ------------------------*- Conf -*--===;
-;
-;                     The LLVM Compiler Infrastructure
-;
-; This file is distributed under the University of Illinois Open Source
-; License. See LICENSE.TXT for details.
-;
-;===------------------------------------------------------------------------===;
-;
-; This is an LLVMBuild description file for the components in this subdirectory.
-;
-; For more information on the LLVMBuild system, please see:
-;
-;   http://llvm.org/docs/LLVMBuild.html
-;
-;===------------------------------------------------------------------------===;
-
-[component_0]
-type = Library
-name = DebugInfoPDB
-parent = DebugInfo
-required_libraries = Support
-
diff --git a/llvm/lib/DebugInfo/PDB/PDB.cpp b/llvm/lib/DebugInfo/PDB/PDB.cpp
deleted file mode 100644
index e80beee4e34..00000000000
--- a/llvm/lib/DebugInfo/PDB/PDB.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-//===- PDB.cpp - base header file for creating a PDB reader -----*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include "llvm/ADT/StringRef.h"
-
-#include "llvm/DebugInfo/PDB/PDB.h"
-#include "llvm/DebugInfo/PDB/IPDBSession.h"
-
-using namespace llvm;
-
-std::unique_ptr<IPDBSession> llvm::createPDBReader(PDB_ReaderType Type,
-                                                   StringRef Path) {
-  // Create the correct concrete instance type based on the value of Type.
-  return nullptr;
-}
diff --git a/llvm/lib/DebugInfo/PDB/PDBInterfaceAnchors.cpp b/llvm/lib/DebugInfo/PDB/PDBInterfaceAnchors.cpp
deleted file mode 100644
index 1d6c90198df..00000000000
--- a/llvm/lib/DebugInfo/PDB/PDBInterfaceAnchors.cpp
+++ /dev/null
@@ -1,101 +0,0 @@
-//===- PDBInterfaceAnchors.h - defines class anchor funcions ----*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-// Class anchors are necessary per the LLVM Coding style guide, to ensure that
-// the vtable is only generated in this object file, and not in every object
-// file that incldues the corresponding header.
-//===----------------------------------------------------------------------===//
-
-#include "llvm/DebugInfo/PDB/IPDBDataStream.h"
-#include "llvm/DebugInfo/PDB/IPDBLineNumber.h"
-#include "llvm/DebugInfo/PDB/IPDBSession.h"
-#include "llvm/DebugInfo/PDB/IPDBSourceFile.h"
-#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
-
-#include "llvm/DebugInfo/PDB/PDBSymbolAnnotation.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolBlock.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompilandDetails.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCustom.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugEnd.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugStart.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolLabel.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeArray.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeBaseClass.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeCustom.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeDimension.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeFriend.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeManaged.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypePointer.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTable.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTableShape.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolUnknown.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolUsingNamespace.h"
-
-using namespace llvm;
-
-IPDBSession::~IPDBSession() {}
-
-IPDBDataStream::~IPDBDataStream() {}
-
-IPDBRawSymbol::~IPDBRawSymbol() {}
-
-IPDBSourceFile::~IPDBSourceFile() {}
-
-IPDBLineNumber::~IPDBLineNumber() {}
-
-// All of the concrete symbol types have their methods declared inline through
-// the use of a forwarding macro, so the constructor should be declared out of
-// line to get the vtable in this file.
-#define FORWARD_SYMBOL_CONSTRUCTOR(ClassName)                                  \
-  ClassName::ClassName(std::unique_ptr<IPDBRawSymbol> Symbol)                  \
-      : PDBSymbol(std::move(Symbol)) {}
-
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolAnnotation)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolBlock)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolCompiland)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolCompilandDetails)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolCompilandEnv)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolCustom)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolData)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolExe)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolFunc)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolFuncDebugEnd)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolFuncDebugStart)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolLabel)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolPublicSymbol)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolThunk)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeArray)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeBaseClass)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeBuiltin)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeCustom)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeDimension)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeEnum)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeFriend)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeFunctionArg)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeFunctionSig)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeManaged)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypePointer)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeTypedef)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeUDT)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeVTable)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolTypeVTableShape)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolUnknown)
-FORWARD_SYMBOL_CONSTRUCTOR(PDBSymbolUsingNamespace)
diff --git a/llvm/lib/DebugInfo/PDB/PDBSymbol.cpp b/llvm/lib/DebugInfo/PDB/PDBSymbol.cpp
deleted file mode 100644
index 095cdfc379f..00000000000
--- a/llvm/lib/DebugInfo/PDB/PDBSymbol.cpp
+++ /dev/null
@@ -1,117 +0,0 @@
-//===- PDBSymbol.cpp - base class for user-facing symbol types --*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include <memory>
-#include <utility>
-
-#include "llvm/DebugInfo/PDB/IPDBEnumChildren.h"
-#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbol.h"
-
-#include "llvm/DebugInfo/PDB/PDBSymbolAnnotation.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolBlock.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompiland.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompilandDetails.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCustom.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolData.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolExe.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolFunc.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugEnd.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolFuncDebugStart.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolLabel.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolPublicSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolThunk.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeArray.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeBaseClass.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeBuiltin.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeCustom.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeDimension.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeEnum.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeFriend.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionArg.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeFunctionSig.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeManaged.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypePointer.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeTypedef.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeUDT.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTable.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolTypeVTableShape.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolUnknown.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolUsingNamespace.h"
-
-using namespace llvm;
-
-PDBSymbol::PDBSymbol(std::unique_ptr<IPDBRawSymbol> Symbol)
-    : RawSymbol(std::move(Symbol)) {}
-
-PDBSymbol::~PDBSymbol() {}
-
-#define FACTORY_SYMTAG_CASE(Tag, Type)                                         \
-  case PDB_SymType::Tag:                                                       \
-    return std::unique_ptr<PDBSymbol>(new Type(std::move(Symbol)));
-
-std::unique_ptr<PDBSymbol>
-PDBSymbol::create(std::unique_ptr<IPDBRawSymbol> Symbol) {
-  switch (Symbol->getSymTag()) {
-    FACTORY_SYMTAG_CASE(Exe, PDBSymbolExe)
-    FACTORY_SYMTAG_CASE(Compiland, PDBSymbolCompiland)
-    FACTORY_SYMTAG_CASE(CompilandDetails, PDBSymbolCompilandDetails)
-    FACTORY_SYMTAG_CASE(CompilandEnv, PDBSymbolCompilandEnv)
-    FACTORY_SYMTAG_CASE(Function, PDBSymbolFunc)
-    FACTORY_SYMTAG_CASE(Block, PDBSymbolBlock)
-    FACTORY_SYMTAG_CASE(Data, PDBSymbolData)
-    FACTORY_SYMTAG_CASE(Annotation, PDBSymbolAnnotation)
-    FACTORY_SYMTAG_CASE(Label, PDBSymbolLabel)
-    FACTORY_SYMTAG_CASE(PublicSymbol, PDBSymbolPublicSymbol)
-    FACTORY_SYMTAG_CASE(UDT, PDBSymbolTypeUDT)
-    FACTORY_SYMTAG_CASE(Enum, PDBSymbolTypeEnum)
-    FACTORY_SYMTAG_CASE(FunctionSig, PDBSymbolTypeFunctionSig)
-    FACTORY_SYMTAG_CASE(PointerType, PDBSymbolTypePointer)
-    FACTORY_SYMTAG_CASE(ArrayType, PDBSymbolTypeArray)
-    FACTORY_SYMTAG_CASE(BuiltinType, PDBSymbolTypeBuiltin)
-    FACTORY_SYMTAG_CASE(Typedef, PDBSymbolTypeTypedef)
-    FACTORY_SYMTAG_CASE(BaseClass, PDBSymbolTypeBaseClass)
-    FACTORY_SYMTAG_CASE(Friend, PDBSymbolTypeFriend)
-    FACTORY_SYMTAG_CASE(FunctionArg, PDBSymbolTypeFunctionArg)
-    FACTORY_SYMTAG_CASE(FuncDebugStart, PDBSymbolFuncDebugStart)
-    FACTORY_SYMTAG_CASE(FuncDebugEnd, PDBSymbolFuncDebugEnd)
-    FACTORY_SYMTAG_CASE(UsingNamespace, PDBSymbolUsingNamespace)
-    FACTORY_SYMTAG_CASE(VTableShape, PDBSymbolTypeVTableShape)
-    FACTORY_SYMTAG_CASE(VTable, PDBSymbolTypeVTable)
-    FACTORY_SYMTAG_CASE(Custom, PDBSymbolCustom)
-    FACTORY_SYMTAG_CASE(Thunk, PDBSymbolThunk)
-    FACTORY_SYMTAG_CASE(CustomType, PDBSymbolTypeCustom)
-    FACTORY_SYMTAG_CASE(ManagedType, PDBSymbolTypeManaged)
-    FACTORY_SYMTAG_CASE(Dimension, PDBSymbolTypeDimension)
-  default:
-    return std::unique_ptr<PDBSymbol>(new PDBSymbolUnknown(std::move(Symbol)));
-  }
-}
-
-void PDBSymbol::dump(llvm::raw_ostream &OS) const { RawSymbol->dump(OS); }
-
-PDB_SymType PDBSymbol::getSymTag() const { return RawSymbol->getSymTag(); }
-
-std::unique_ptr<IPDBEnumSymbols>
-PDBSymbol::findChildren(PDB_SymType Type, StringRef Name,
-                        PDB_NameSearchFlags Flags) const {
-  return RawSymbol->findChildren(Type, Name, Flags);
-}
-
-std::unique_ptr<IPDBEnumSymbols>
-PDBSymbol::findChildrenByRVA(PDB_SymType Type, StringRef Name,
-                             PDB_NameSearchFlags Flags, uint32_t RVA) const {
-  return RawSymbol->findChildrenByRVA(Type, Name, Flags, RVA);
-}
-
-std::unique_ptr<IPDBEnumSymbols>
-PDBSymbol::findInlineFramesByRVA(uint32_t RVA) const {
-  return RawSymbol->findInlineFramesByRVA(RVA);
-}
diff --git a/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp b/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp
deleted file mode 100644
index 762c2238926..00000000000
--- a/llvm/lib/DebugInfo/PDB/PDBSymbolCompilandEnv.cpp
+++ /dev/null
@@ -1,21 +0,0 @@
-//===- PDBSymbolCompilandEnv.cpp - compiland env variables ------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include <utility>
-
-#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCompilandEnv.h"
-
-using namespace llvm;
-
-std::string PDBSymbolCompilandEnv::getValue() const {
-  // call RawSymbol->getValue() and convert the result to an std::string.
-  return std::string();
-}
diff --git a/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp b/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp
deleted file mode 100644
index aa1a8ed6e0b..00000000000
--- a/llvm/lib/DebugInfo/PDB/PDBSymbolCustom.cpp
+++ /dev/null
@@ -1,20 +0,0 @@
-//===- PDBSymbolCustom.cpp - compiler-specific types ------------*- C++ -*-===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-#include <utility>
-
-#include "llvm/DebugInfo/PDB/IPDBRawSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbol.h"
-#include "llvm/DebugInfo/PDB/PDBSymbolCustom.h"
-
-using namespace llvm;
-
-void PDBSymbolCustom::getDataBytes(llvm::SmallVector<uint8_t, 32> &bytes) {
-  RawSymbol->getDataBytes(bytes);
-}