commit 18ad76bb9aa1970958c52887eb4a648d1bac0a0e
author Nick Lewycky <nicholas@mxc.ca> Wed Oct 12 20:20:48 2011 +0000
committer Nick Lewycky <nicholas@mxc.ca> Wed Oct 12 20:20:48 2011 +0000
tree f3fccb352efc2cb9564c4c8554822a26f425dd36
parent b0786b33fa9090adee9a30796ead7969f948f4cd

Hoist vector.size() computation out of the loop. No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@141807 91177308-0d34-0410-b5e6-96231b3b80d8

lib/MC/MCContext.cpp

diff --git a/lib/MC/MCContext.cpp b/lib/MC/MCContext.cpp
index 4ef2cdc..82690ee 100644
--- a/lib/MC/MCContext.cpp
+++ b/lib/MC/MCContext.cpp
@@ -279,7 +279,8 @@
   } else {
     StringRef Directory = Slash.first;
     Name = Slash.second;
-    for (DirIndex = 0; DirIndex < MCDwarfDirs.size(); DirIndex++) {
+    DirIndex = 0;
+    for (unsigned End = MCDwarfDirs.size(); DirIndex < End; DirIndex++) {
       if (Directory == MCDwarfDirs[DirIndex])
         break;
     }