[Interpreter] Adds Object literal support.

src/interpreter/bytecode-array-builder.h

Index: src/interpreter/bytecode-array-builder.h
diff --git a/src/interpreter/bytecode-array-builder.h b/src/interpreter/bytecode-array-builder.h
index 4bc709a47e902d6f599e431e5a3a54ca2cac49ca..d9c9deabb0e00dcb22931b998e003da4c4f35fbc 100644
--- a/src/interpreter/bytecode-array-builder.h
+++ b/src/interpreter/bytecode-array-builder.h
@@ -86,6 +86,7 @@ class BytecodeArrayBuilder {
 
   // Literals creation.  Constant elements should be in the accumulator.
   BytecodeArrayBuilder& CreateArrayLiteral(int literal_index, int flags);
+  BytecodeArrayBuilder& CreateObjectLiteral(int literal_index, int flags);
 
   // Push the context in accumulator as the new context, and store in register
   // |context|.
@@ -121,6 +122,7 @@ class BytecodeArrayBuilder {
 
   // Casts
   BytecodeArrayBuilder& CastAccumulatorToBoolean();
+  BytecodeArrayBuilder& CastAccumulatorToName();
 
   // Flow Control.
   BytecodeArrayBuilder& Bind(BytecodeLabel* label);