r239573 - [cleanup] Remove some unused #ifdef's

[Sean Silva]

Author: silvas
Date: Thu Jun 11 18:34:13 2015
New Revision: 239573

URL: http://llvm.org/viewvc/llvm-project?rev=239573&view=rev
Log:
[cleanup] Remove some unused #ifdef's

This is all going through the VFS layer now, so there's nothing
platform-specific here.

Modified:
    cfe/trunk/include/clang/Basic/FileManager.h
    cfe/trunk/lib/Basic/FileSystemStatCache.cpp

Modified: cfe/trunk/include/clang/Basic/FileManager.h
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/FileManager.h?rev=239573&r1=239572&r2=239573&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/FileManager.h (original)
+++ cfe/trunk/include/clang/Basic/FileManager.h Thu Jun 11 18:34:13 2015
@@ -25,16 +25,8 @@
 #include "llvm/ADT/StringRef.h"
 #include "llvm/Support/Allocator.h"
 #include <memory>
-// FIXME: Enhance libsystem to support inode and other fields in stat.
-#include <sys/types.h>
 #include <map>
 
-#ifdef _MSC_VER
-typedef unsigned short mode_t;
-#endif
-
-struct stat;
-
 namespace llvm {
 class MemoryBuffer;
 }

Modified: cfe/trunk/lib/Basic/FileSystemStatCache.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Basic/FileSystemStatCache.cpp?rev=239573&r1=239572&r2=239573&view=diff
==============================================================================
--- cfe/trunk/lib/Basic/FileSystemStatCache.cpp (original)
+++ cfe/trunk/lib/Basic/FileSystemStatCache.cpp Thu Jun 11 18:34:13 2015
@@ -15,19 +15,8 @@
 #include "clang/Basic/VirtualFileSystem.h"
 #include "llvm/Support/Path.h"
 
-// FIXME: This is terrible, we need this for ::close.
-#if !defined(_MSC_VER) && !defined(__MINGW32__)
-#include <unistd.h>
-#include <sys/uio.h>
-#else
-#include <io.h>
-#endif
 using namespace clang;
 
-#if defined(_MSC_VER)
-#define S_ISDIR(s) ((_S_IFDIR & s) !=0)
-#endif
-
 void FileSystemStatCache::anchor() { }
 
 static void copyStatusToFileData(const vfs::Status &Status,