Move lib/LibDriver -> lib/ToolDrivers/llvm-lib. NFCI.

This reorganisation prevents us from cluttering up the top-level lib directory
with more driver libraries such as llvm-dlltool (see D29892).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302995 91177308-0d34-0410-b5e6-96231b3b80d8

include/llvm/LibDriver/LibDriver.h → include/llvm/ToolDrivers/llvm-lib/LibDriver.h

@@ -1,4 +1,4 @@
-//===- llvm/LibDriver/LibDriver.h - lib.exe-compatible driver ---*- C++ -*-===//
+//===- llvm-lib/LibDriver.h - lib.exe-compatible driver ---------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,8 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_LIBDRIVER_LIBDRIVER_H
-#define LLVM_LIBDRIVER_LIBDRIVER_H
+#ifndef LLVM_TOOLDRIVERS_LLVM_LIB_LIBDRIVER_H
+#define LLVM_TOOLDRIVERS_LLVM_LIB_LIBDRIVER_H
 
 namespace llvm {
 template <typename T> class ArrayRef;

lib/CMakeLists.txt

@@ -21,5 +21,5 @@ add_subdirectory(LineEditor)
 add_subdirectory(ProfileData)
 add_subdirectory(Fuzzer)
 add_subdirectory(Passes)
-add_subdirectory(LibDriver)
+add_subdirectory(ToolDrivers)
 add_subdirectory(XRay)

lib/LLVMBuild.txt

@@ -24,7 +24,6 @@ subdirectories =
  DebugInfo
  Demangle
  ExecutionEngine
- LibDriver
  LineEditor
  Linker
  IR
@@ -39,6 +38,7 @@ subdirectories =
  Support
  TableGen
  Target
+ ToolDrivers
  Transforms
 
 [component_0]

lib/LibDriver/LibDriver.cpp → lib/ToolDrivers/llvm-lib/LibDriver.cpp

@@ -12,7 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "llvm/LibDriver/LibDriver.h"
+#include "llvm/ToolDrivers/llvm-lib/LibDriver.h"
 #include "llvm/ADT/STLExtras.h"
 #include "llvm/Object/ArchiveWriter.h"
 #include "llvm/Option/Arg.h"

tools/llvm-ar/llvm-ar.cpp

@@ -16,7 +16,7 @@
 #include "llvm/ADT/Triple.h"
 #include "llvm/IR/LLVMContext.h"
 #include "llvm/IR/Module.h"
-#include "llvm/LibDriver/LibDriver.h"
+#include "llvm/ToolDrivers/llvm-lib/LibDriver.h"
 #include "llvm/Object/Archive.h"
 #include "llvm/Object/ArchiveWriter.h"
 #include "llvm/Object/MachO.h"