| // Copyright 2017 the V8 project authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "src/zone/zone.h" |
| |
| #include "src/zone/accounting-allocator.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace v8 { |
| namespace internal { |
| |
| // This struct is just a type tag for Zone::Allocate<T>(size_t) call. |
| struct ZoneTest {}; |
| |
| TEST(Zone, 8ByteAlignment) { |
| AccountingAllocator allocator; |
| Zone zone(&allocator, ZONE_NAME); |
| |
| for (size_t i = 0; i < 16; ++i) { |
| ASSERT_EQ(reinterpret_cast<intptr_t>(zone.Allocate<ZoneTest>(i)) % 8, 0); |
| } |
| } |
| |
| } // namespace internal |
| } // namespace v8 |
