[llvm] r264122 - [ModuleUtils] Use range-based loop. NFC.

[Davide Italiano via llvm-commits]

Author: davide
Date: Tue Mar 22 19:43:35 2016
New Revision: 264122

URL: http://llvm.org/viewvc/llvm-project?rev=264122&view=rev
Log:
[ModuleUtils] Use range-based loop. NFC.

Modified:
    llvm/trunk/lib/Transforms/Utils/ModuleUtils.cpp

Modified: llvm/trunk/lib/Transforms/Utils/ModuleUtils.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/ModuleUtils.cpp?rev=264122&r1=264121&r2=264122&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/ModuleUtils.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/ModuleUtils.cpp Tue Mar 22 19:43:35 2016
@@ -99,8 +99,7 @@ llvm::collectUsedGlobalVariables(Module
     return GV;
 
   const ConstantArray *Init = cast<ConstantArray>(GV->getInitializer());
-  for (unsigned I = 0, E = Init->getNumOperands(); I != E; ++I) {
-    Value *Op = Init->getOperand(I);
+  for (Value *Op : Init->operands()) {
     GlobalValue *G = cast<GlobalValue>(Op->stripPointerCastsNoFollowAliases());
     Set.insert(G);
   }