[llvm] r263438 - [mips] Use range-based for loops. NFC.

[Vasileios Kalintiris via llvm-commits]

Author: vkalintiris
Date: Mon Mar 14 10:05:30 2016
New Revision: 263438

URL: http://llvm.org/viewvc/llvm-project?rev=263438&view=rev
Log:
[mips] Use range-based for loops. NFC.

Modified:
    llvm/trunk/lib/Target/Mips/Mips16HardFloat.cpp

Modified: llvm/trunk/lib/Target/Mips/Mips16HardFloat.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/Mips16HardFloat.cpp?rev=263438&r1=263437&r2=263438&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/Mips16HardFloat.cpp (original)
+++ llvm/trunk/lib/Target/Mips/Mips16HardFloat.cpp Mon Mar 14 10:05:30 2016
@@ -387,11 +387,9 @@ static bool fixupFPReturnAndCall(Functio
   bool Modified = false;
   LLVMContext &C = M->getContext();
   Type *MyVoid = Type::getVoidTy(C);
-  for (Function::iterator BB = F.begin(), E = F.end(); BB != E; ++BB)
-    for (BasicBlock::iterator I = BB->begin(), E = BB->end();
-         I != E; ++I) {
-      Instruction &Inst = *I;
-      if (const ReturnInst *RI = dyn_cast<ReturnInst>(I)) {
+  for (auto &BB: F)
+    for (auto &I: BB) {
+      if (const ReturnInst *RI = dyn_cast<ReturnInst>(&I)) {
         Value *RVal = RI->getReturnValue();
         if (!RVal) continue;
         //
@@ -425,8 +423,8 @@ static bool fixupFPReturnAndCall(Functio
         A = A.addAttribute(C, AttributeSet::FunctionIndex,
                            Attribute::NoInline);
         Value *F = (M->getOrInsertFunction(Name, A, MyVoid, T, nullptr));
-        CallInst::Create(F, Params, "", &Inst );
-      } else if (const CallInst *CI = dyn_cast<CallInst>(I)) {
+        CallInst::Create(F, Params, "", &I);
+      } else if (const CallInst *CI = dyn_cast<CallInst>(&I)) {
         FunctionType *FT = CI->getFunctionType();
         Function *F_ =  CI->getCalledFunction();
         if (needsFPReturnHelper(*FT) &&