From: Sean Silva <chisophugis@gmail.com>
Date: Thu, 11 Jun 2015 23:34:13 +0000 (+0000)
Subject: [cleanup] Remove some unused #ifdef's
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=16c0d996040fcd17a66e4a12416d830daad02fa7;p=clang

[cleanup] Remove some unused #ifdef's

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

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@239573 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/include/clang/Basic/FileManager.h b/include/clang/Basic/FileManager.h
index 37e19e1e27..ac0d7a15e5 100644
--- a/include/clang/Basic/FileManager.h
+++ b/include/clang/Basic/FileManager.h
@@ -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;
 }
diff --git a/lib/Basic/FileSystemStatCache.cpp b/lib/Basic/FileSystemStatCache.cpp
index 83e42bdb84..187ea37e0c 100644
--- a/lib/Basic/FileSystemStatCache.cpp
+++ b/lib/Basic/FileSystemStatCache.cpp
@@ -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,