Implement ARM lithium support for ObjectLiteral.

src/ia32/lithium-codegen-ia32.cc

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 3021 matching lines @@
 
 
 void LCodeGen::DoObjectLiteral(LObjectLiteral* instr) {
   // Setup the parameters to the stub/runtime call.
   __ mov(eax, Operand(ebp, JavaScriptFrameConstants::kFunctionOffset));
   __ push(FieldOperand(eax, JSFunction::kLiteralsOffset));
   __ push(Immediate(Smi::FromInt(instr->hydrogen()->literal_index())));
   __ push(Immediate(instr->hydrogen()->constant_properties()));
   __ push(Immediate(Smi::FromInt(instr->hydrogen()->fast_elements() ? 1 : 0)));
 
-  // Pick the right runtime function or stub to call.
+  // Pick the right runtime function to call.
   if (instr->hydrogen()->depth() > 1) {
     CallRuntime(Runtime::kCreateObjectLiteral, 4, instr);
   } else {
     CallRuntime(Runtime::kCreateObjectLiteralShallow, 4, instr);
   }
 }
 
 
 void LCodeGen::DoRegExpLiteral(LRegExpLiteral* instr) {
   NearLabel materialized;
@@ skipping 247 matching lines @@
   ASSERT(!environment->HasBeenRegistered());
   RegisterEnvironmentForDeoptimization(environment);
   ASSERT(osr_pc_offset_ == -1);
   osr_pc_offset_ = masm()->pc_offset();
 }
 
 
 #undef __
 
 } }  // namespace v8::internal