commit 4ef2f6a95146423a1947b98458cc95c00a8b3ebd
author Richard Trieu <rtrieu@google.com> Wed Jun 13 20:52:36 2012 +0000
committer Richard Trieu <rtrieu@google.com> Wed Jun 13 20:52:36 2012 +0000
tree 6ce9140ccd734fff5b46035328da36cbb1f5798c
parent f122a138e39dbb29162abfa9a3d44091d8efa7af

Rename a loop variable to silence a gcc warning.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158420 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Lex/HeaderSearch.cpp

diff --git a/lib/Lex/HeaderSearch.cpp b/lib/Lex/HeaderSearch.cpp
index 4531335..3bdd076 100644
--- a/lib/Lex/HeaderSearch.cpp
+++ b/lib/Lex/HeaderSearch.cpp
@@ -512,9 +512,9 @@
 
     // If the filename matches a known system header prefix, override
     // whether the file is a system header.
-    for (unsigned i = SystemHeaderPrefixes.size(); i; --i) {
-      if (Filename.startswith(SystemHeaderPrefixes[i-1].first)) {
-        HFI.DirInfo = SystemHeaderPrefixes[i-1].second ? SrcMgr::C_System
+    for (unsigned j = SystemHeaderPrefixes.size(); j; --j) {
+      if (Filename.startswith(SystemHeaderPrefixes[j-1].first)) {
+        HFI.DirInfo = SystemHeaderPrefixes[j-1].second ? SrcMgr::C_System
                                                        : SrcMgr::C_User;
         break;
       }