commit 09d19efaa147762f84aed55efa7930bb3616a4e5
author Craig Topper <craig.topper@gmail.com> Thu Jul 04 03:08:24 2013 +0000
committer Craig Topper <craig.topper@gmail.com> Thu Jul 04 03:08:24 2013 +0000
tree aa7bb1fb61edc7c5f685118ca9e842e37da1f3ad
parent 8b625a3f7764959d0a2ac3cd860ce1e168e0fc9b

Use SmallVectorImpl instead of SmallVector for iterators and references to avoid specifying the vector size unnecessarily.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@185610 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Basic/FileManager.cpp

diff --git a/lib/Basic/FileManager.cpp b/lib/Basic/FileManager.cpp
index 9cc5902..d8deac7 100644
--- a/lib/Basic/FileManager.cpp
+++ b/lib/Basic/FileManager.cpp
@@ -610,7 +610,7 @@
       UIDToFiles[FE->getValue()->getUID()] = FE->getValue();
   
   // Map virtual file entries
-  for (SmallVector<FileEntry*, 4>::const_iterator 
+  for (SmallVectorImpl<FileEntry *>::const_iterator
          VFE = VirtualFileEntries.begin(), VFEEnd = VirtualFileEntries.end();
        VFE != VFEEnd; ++VFE)
     if (*VFE && *VFE != NON_EXISTENT_FILE)