XCore: Remove implicit ilist iterator conversions, NFC

llvm-svn: 250788

Author: dexonsmith

llvm/lib/Target/XCore/XCoreISelLowering.cpp

@@ -1565,8 +1565,7 @@ XCoreTargetLowering::EmitInstrWithCustomInserter(MachineInstr *MI,
   // to set, the condition code register to branch on, the true/false values to
   // select between, and a branch opcode to use.
   const BasicBlock *LLVM_BB = BB->getBasicBlock();
-  MachineFunction::iterator It = BB;
-  ++It;
+  MachineFunction::iterator It = ++BB->getIterator();
 
   //  thisMBB:
   //  ...

llvm/lib/Target/XCore/XCoreLowerThreadLocal.cpp

@@ -228,12 +228,9 @@ bool XCoreLowerThreadLocal::runOnModule(Module &M) {
   // Find thread local globals.
   bool MadeChange = false;
   SmallVector<GlobalVariable *, 16> ThreadLocalGlobals;
-  for (Module::global_iterator GVI = M.global_begin(), E = M.global_end();
-       GVI != E; ++GVI) {
-    GlobalVariable *GV = GVI;
-    if (GV->isThreadLocal())
-      ThreadLocalGlobals.push_back(GV);
-  }
+  for (GlobalVariable &GV : M.globals())
+    if (GV.isThreadLocal())
+      ThreadLocalGlobals.push_back(&GV);
   for (unsigned I = 0, E = ThreadLocalGlobals.size(); I != E; ++I) {
     MadeChange |= lowerGlobal(ThreadLocalGlobals[I]);
   }