Revert "X87: Classes: Add basic support for properties."

src/x87/full-codegen-x87.cc

Index: src/x87/full-codegen-x87.cc
diff --git a/src/x87/full-codegen-x87.cc b/src/x87/full-codegen-x87.cc
index 1cc8caa1ac408f1f533013ba8359010033de0164..8c739633413e63dc5dddfda712b733e9c179311b 100644
--- a/src/x87/full-codegen-x87.cc
+++ b/src/x87/full-codegen-x87.cc
@@ -2408,67 +2408,6 @@ void FullCodeGenerator::EmitInlineSmiBinaryOp(BinaryOperation* expr,
 }
 
 
-void FullCodeGenerator::EmitClassDefineProperties(ClassLiteral* lit) {
-  // Constructor is in eax.
-  DCHECK(lit != NULL);
-  __ push(eax);
-
-  // No access check is needed here since the constructor is created by the
-  // class literal.
-  Register scratch = ebx;
-  __ mov(scratch, FieldOperand(eax, JSFunction::kPrototypeOrInitialMapOffset));
-  __ Push(scratch);
-
-  for (int i = 0; i < lit->properties()->length(); i++) {
-    ObjectLiteral::Property* property = lit->properties()->at(i);
-    Literal* key = property->key()->AsLiteral();
-    Expression* value = property->value();
-    DCHECK(key != NULL);
-
-    if (property->is_static()) {
-      __ push(Operand(esp, kPointerSize));  // constructor
-    } else {
-      __ push(Operand(esp, 0));  // prototype
-    }
-    VisitForStackValue(key);
-
-    switch (property->kind()) {
-      case ObjectLiteral::Property::CONSTANT:
-      case ObjectLiteral::Property::MATERIALIZED_LITERAL:
-      case ObjectLiteral::Property::COMPUTED:
-      case ObjectLiteral::Property::PROTOTYPE:
-        VisitForStackValue(value);
-        __ push(Immediate(Smi::FromInt(NONE)));
-        __ CallRuntime(Runtime::kDefineDataPropertyUnchecked, 4);
-        break;
-
-      case ObjectLiteral::Property::GETTER:
-        VisitForStackValue(value);
-        __ push(Immediate(isolate()->factory()->null_value()));
-        __ push(Immediate(Smi::FromInt(NONE)));
-        __ CallRuntime(Runtime::kDefineAccessorPropertyUnchecked, 5);
-        break;
-
-      case ObjectLiteral::Property::SETTER:
-        __ push(Immediate(isolate()->factory()->null_value()));
-        VisitForStackValue(value);
-        __ push(Immediate(Smi::FromInt(NONE)));
-        __ CallRuntime(Runtime::kDefineAccessorPropertyUnchecked, 5);
-        break;
-
-      default:
-        UNREACHABLE();
-    }
-  }
-
-  // prototype
-  __ CallRuntime(Runtime::kToFastProperties, 1);
-
-  // constructor
-  __ CallRuntime(Runtime::kToFastProperties, 1);
-}
-
-
 void FullCodeGenerator::EmitBinaryOp(BinaryOperation* expr,
                                      Token::Value op,
                                      OverwriteMode mode) {