Experimental parser: merge to r19637

src/factory.cc

 // Copyright 2013 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 949 matching lines @@
                     context->native_context());
     }
     result->set_literals(*literals);
   }
 
   if (index > 0) {
     // Caching of optimized code enabled and optimized code found.
     FixedArray* literals =
         function_info->GetLiteralsFromOptimizedCodeMap(index);
     if (literals != NULL) result->set_literals(literals);
-    result->ReplaceCode(function_info->GetCodeFromOptimizedCodeMap(index));
+    Code* code = function_info->GetCodeFromOptimizedCodeMap(index);
+    ASSERT(!code->marked_for_deoptimization());
+    result->ReplaceCode(code);
     return result;
   }
 
   if (isolate()->use_crankshaft() &&
       FLAG_always_opt &&
       result->is_compiled() &&
       !function_info->is_toplevel() &&
       function_info->allows_lazy_compilation() &&
       !function_info->optimization_disabled() &&
       !isolate()->DebuggerHasBreakPoints()) {
@@ skipping 312 matching lines @@
 }
 
 
 Handle<Code> Factory::CopyCode(Handle<Code> code, Vector<byte> reloc_info) {
   CALL_HEAP_FUNCTION(isolate(),
                      isolate()->heap()->CopyCode(*code, reloc_info),
                      Code);
 }
 
 
-Handle<String> Factory::InternalizedStringFromString(Handle<String> value) {
-  CALL_HEAP_FUNCTION(isolate(),
-                     isolate()->heap()->InternalizeString(*value), String);
-}
-
-
 Handle<JSObject> Factory::NewJSObject(Handle<JSFunction> constructor,
                                       PretenureFlag pretenure) {
   JSFunction::EnsureHasInitialMap(constructor);
   CALL_HEAP_FUNCTION(
       isolate(),
       isolate()->heap()->AllocateJSObject(*constructor, pretenure), JSObject);
 }
 
 
 Handle<JSModule> Factory::NewJSModule(Handle<Context> context,
@@ skipping 166 matching lines @@
       isolate(),
       isolate()->heap()->AllocateJSObject(*data_view_fun),
       JSDataView);
 }
 
 
 static JSFunction* GetTypedArrayFun(ExternalArrayType type,
                                     Isolate* isolate) {
   Context* native_context = isolate->context()->native_context();
   switch (type) {
-    case kExternalUnsignedByteArray:
-      return native_context->uint8_array_fun();
+#define TYPED_ARRAY_FUN(Type, type, TYPE, ctype, size)                        \
+    case kExternal##Type##Array:                                              \
+      return native_context->type##_array_fun();
 
-    case kExternalByteArray:
-      return native_context->int8_array_fun();
-
-    case kExternalUnsignedShortArray:
-      return native_context->uint16_array_fun();
-
-    case kExternalShortArray:
-      return native_context->int16_array_fun();
-
-    case kExternalUnsignedIntArray:
-      return native_context->uint32_array_fun();
-
-    case kExternalIntArray:
-      return native_context->int32_array_fun();
-
-    case kExternalFloatArray:
-      return native_context->float_array_fun();
-
-    case kExternalDoubleArray:
-      return native_context->double_array_fun();
-
-    case kExternalPixelArray:
-      return native_context->uint8c_array_fun();
+    TYPED_ARRAYS(TYPED_ARRAY_FUN)
+#undef TYPED_ARRAY_FUN
 
     default:
       UNREACHABLE();
       return NULL;
   }
 }
 
 
 Handle<JSTypedArray> Factory::NewJSTypedArray(ExternalArrayType type) {
   Handle<JSFunction> typed_array_fun_handle(GetTypedArrayFun(type, isolate()));
@@ skipping 54 matching lines @@
   return shared;
 }
 
 
 Handle<JSMessageObject> Factory::NewJSMessageObject(
     Handle<String> type,
     Handle<JSArray> arguments,
     int start_position,
     int end_position,
     Handle<Object> script,
-    Handle<Object> stack_trace,
     Handle<Object> stack_frames) {
   CALL_HEAP_FUNCTION(isolate(),
                      isolate()->heap()->AllocateJSMessageObject(*type,
                          *arguments,
                          start_position,
                          end_position,
                          *script,
-                         *stack_trace,
                          *stack_frames),
                      JSMessageObject);
 }
 
 
 Handle<SharedFunctionInfo> Factory::NewSharedFunctionInfo(Handle<String> name) {
   CALL_HEAP_FUNCTION(isolate(),
                      isolate()->heap()->AllocateSharedFunctionInfo(*name),
                      SharedFunctionInfo);
 }
@@ skipping 402 matching lines @@
   return Handle<Object>::null();
 }
 
 
 Handle<Object> Factory::ToBoolean(bool value) {
   return value ? true_value() : false_value();
 }
 
 
 } }  // namespace v8::internal