From 65706d85b672ddc68c434c5b11a62fd50a6dd47e Mon Sep 17 00:00:00 2001
From: Daniel Dunbar <daniel@zuster.org>
Date: Tue, 6 Nov 2012 17:08:24 +0000
Subject: Basic: Windows doesn't define S_IFIFO.

llvm-svn: 167468
---
 clang/lib/Basic/FileManager.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'clang/lib/Basic/FileManager.cpp')

diff --git a/clang/lib/Basic/FileManager.cpp b/clang/lib/Basic/FileManager.cpp
index 6a0fbf80b90..a816969b914 100644
--- a/clang/lib/Basic/FileManager.cpp
+++ b/clang/lib/Basic/FileManager.cpp
@@ -36,6 +36,9 @@
 #include <sys/uio.h>
 #else
 #include <io.h>
+#ifndef S_ISFIFO
+#define S_ISFIFO(x) (0)
+#endif
 #endif
 using namespace clang;
 
@@ -58,7 +61,7 @@ FileEntry::~FileEntry() {
 }
 
 bool FileEntry::isNamedPipe() const {
-  return FileMode & S_IFIFO;
+  return S_ISFIFO(FileMode);
 }
 
 //===----------------------------------------------------------------------===//
-- 
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