Revert r188188 and r188200.

In order to appease people (in Apple) who accuse me for committing "huge change" (?) without proper review. 

Thank Eric for fixing a compile-warning. 


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188204 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 51 deletions

diff --git a/tools/lto/LTOPostIPODriver.h b/tools/lto/LTOPostIPODriver.h
deleted file mode 100644
index 548e732157..0000000000
--- a/tools/lto/LTOPostIPODriver.h
+++ /dev/null
@@ -1,51 +0,0 @@
-//===---------- LTOPostIPODriver.h - PostIPO Driver -----------------------===//
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-//  This file declare the PostIPODriver class which is the driver for 
-// Post-IPO compilation phase.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LTO_POSTIPO_DRIVER_H
-#define LTO_POSTIPO_DRIVER_H
-
-#include "llvm/Target/TargetMachine.h"
-
-namespace lto {
-  class IPOPartMgr;
-  class IPOFileMgr;
-  class IPOFile;
-
-  class PostIPODriver {
-  public:
-    typedef enum {
-      PIDV_Invalid,
-      PIDV_SERIAL,      // No partition
-      PIDV_MultiThread, // Each partition is compiled by a thread
-      PIDV_MultiProc,   // Each partition is compiled by a process
-      PIDV_MakeUtil     // Partitions compilation is driven by a make-utility
-    } VariantTy;
-
-    PostIPODriver(VariantTy Var, TargetMachine *TM, IPOPartMgr &IPM,
-                  IPOFileMgr &IFM, bool ToMergeObjs = false);
-  
-    // Return the single resulting object file. If there is no prior
-    // compilation failure, this function may return NULL iff:
-    //   1) Partition is enabled, and 
-    //   2) Multiple partitions are generated, and
-    //   3) It is not asked to merge together the objects corresponding to the
-    //      the partions.
-    IPOFile *getSingleObjFile() const;
-  
-    bool Compile(std::string &ErrMsg);
-
-  private:
-    void *DrvImpl;
-  };
-}
-
-#endif // LTO_POSTIPO_DRIVER_H