[llvm] r224106 - Use range-based for loop.

[Craig Topper]

Author: ctopper
Date: Fri Dec 12 01:52:11 2014
New Revision: 224106

URL: http://llvm.org/viewvc/llvm-project?rev=224106&view=rev
Log:
Use range-based for loop.

Modified:
    llvm/trunk/tools/opt/opt.cpp

Modified: llvm/trunk/tools/opt/opt.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/opt/opt.cpp?rev=224106&r1=224105&r2=224106&view=diff
==============================================================================
--- llvm/trunk/tools/opt/opt.cpp (original)
+++ llvm/trunk/tools/opt/opt.cpp Fri Dec 12 01:52:11 2014
@@ -555,8 +555,8 @@ int main(int argc, char **argv) {
 
   if (OptLevelO1 || OptLevelO2 || OptLevelOs || OptLevelOz || OptLevelO3) {
     FPasses->doInitialization();
-    for (Module::iterator F = M->begin(), E = M->end(); F != E; ++F)
-      FPasses->run(*F);
+    for (Function &F : *M)
+      FPasses->run(F);
     FPasses->doFinalization();
   }