[runtime] Sanitize %NewClosure runtime entries.

src/arm/lithium-arm.cc

Index: src/arm/lithium-arm.cc
diff --git a/src/arm/lithium-arm.cc b/src/arm/lithium-arm.cc
index 83acc4d3ff1aa65d1566f4682f7c78b4bb2e039b..4ccb02099569aee044ec33830c78530edf620b48 100644
--- a/src/arm/lithium-arm.cc
+++ b/src/arm/lithium-arm.cc
@@ -2493,13 +2493,6 @@ LInstruction* LChunkBuilder::DoRegExpLiteral(HRegExpLiteral* instr) {
 }
 
 
-LInstruction* LChunkBuilder::DoFunctionLiteral(HFunctionLiteral* instr) {
-  LOperand* context = UseFixed(instr->context(), cp);
-  return MarkAsCall(
-      DefineFixed(new(zone()) LFunctionLiteral(context), r0), instr);
-}
-
-
 LInstruction* LChunkBuilder::DoOsrEntry(HOsrEntry* instr) {
   DCHECK(argument_count_ == 0);
   allocator_->MarkAsOsrEntry();