[llvm-commits] [llvm] r141807 - /llvm/trunk/lib/MC/MCContext.cpp

[Nick Lewycky]

Author: nicholas
Date: Wed Oct 12 15:20:48 2011
New Revision: 141807

URL: http://llvm.org/viewvc/llvm-project?rev=141807&view=rev
Log:
Hoist vector.size() computation out of the loop. No functionality change.

Modified:
    llvm/trunk/lib/MC/MCContext.cpp

Modified: llvm/trunk/lib/MC/MCContext.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/MC/MCContext.cpp?rev=141807&r1=141806&r2=141807&view=diff
==============================================================================
--- llvm/trunk/lib/MC/MCContext.cpp (original)
+++ llvm/trunk/lib/MC/MCContext.cpp Wed Oct 12 15:20:48 2011
@@ -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;
     }