From: Argyrios Kyrtzidis <akyrtzi@gmail.com>
Date: Tue, 23 Jun 2009 00:42:06 +0000 (+0000)
Subject: In SourceManager::createFileID missed setting ContentCache's FirstFID in another... 
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=ea703f1218971511181765c37073c03e1437c5cc;p=clang

In SourceManager::createFileID missed setting ContentCache's FirstFID in another place.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73931 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Basic/SourceManager.cpp b/lib/Basic/SourceManager.cpp
index 8dfc5d100e..23a01c953a 100644
--- a/lib/Basic/SourceManager.cpp
+++ b/lib/Basic/SourceManager.cpp
@@ -373,7 +373,10 @@ FileID SourceManager::createFileID(const ContentCache *File,
   
   // Set LastFileIDLookup to the newly created file.  The next getFileID call is
   // almost guaranteed to be from that file.
-  return LastFileIDLookup = FileID::get(SLocEntryTable.size()-1);
+  FileID FID = FileID::get(SLocEntryTable.size()-1);
+  if (File->FirstFID.isInvalid())
+    File->FirstFID = FID;
+  return LastFileIDLookup = FID;
 }
 
 /// createInstantiationLoc - Return a new SourceLocation that encodes the fact