From d394617a55809ecd30dcd0f67589484907a1a5e2 Mon Sep 17 00:00:00 2001
From: Reid Spencer <rspencer@reidspencer.com>
Date: Thu, 29 Mar 2007 17:00:31 +0000
Subject: Add a uniqueID field to the FileStatus structure for Paths. This will
 map to the inode number on Unix and something far less unique on Windows. The
 windows case needs to be improved.

llvm-svn: 35461
---
 llvm/lib/System/Unix/Path.inc | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/System/Unix/Path.inc')

diff --git a/llvm/lib/System/Unix/Path.inc b/llvm/lib/System/Unix/Path.inc
index b155213ec62..5557282964e 100644
--- a/llvm/lib/System/Unix/Path.inc
+++ b/llvm/lib/System/Unix/Path.inc
@@ -375,6 +375,7 @@ Path::getFileStatus(FileStatus &info, bool update, std::string *ErrStr) const {
     status->mode = buf.st_mode;
     status->user = buf.st_uid;
     status->group = buf.st_gid;
+    status->uniqueID = uint64_t(buf.st_ino);
     status->isDir  = S_ISDIR(buf.st_mode);
     status->isFile = S_ISREG(buf.st_mode);
   }
-- 
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