1 files changed, 0 insertions, 69 deletions
diff --git a/Source/JavaScriptCore/heap/WriteBarrierBuffer.cpp b/Source/JavaScriptCore/heap/WriteBarrierBuffer.cpp
deleted file mode 100644
index 5314b5112..000000000
--- a/Source/JavaScriptCore/heap/WriteBarrierBuffer.cpp
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * Copyright (C) 2013 Apple Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. 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 with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
- * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
- * THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "WriteBarrierBuffer.h"
-
-#include "GCAssertions.h"
-#include "Heap.h"
-#include "JSCell.h"
-#include "Structure.h"
-
-namespace JSC {
-
-WriteBarrierBuffer::WriteBarrierBuffer(unsigned capacity)
-    : m_currentIndex(0)
-    , m_capacity(capacity)
-    , m_buffer(static_cast<JSCell**>(fastMalloc(sizeof(JSCell*) * capacity)))
-{
-}
-
-WriteBarrierBuffer::~WriteBarrierBuffer()
-{
-    fastFree(m_buffer);
-    m_buffer = 0;
-}
-
-void WriteBarrierBuffer::flush(Heap& heap)
-{
-    ASSERT(m_currentIndex <= m_capacity);
-    for (size_t i = 0; i < m_currentIndex; ++i)
-        heap.writeBarrier(m_buffer[i]);
-    m_currentIndex = 0;
-}
-
-void WriteBarrierBuffer::reset()
-{
-    m_currentIndex = 0;
-}
-
-void WriteBarrierBuffer::add(JSCell* cell)
-{
-    ASSERT_GC_OBJECT_LOOKS_VALID(cell);
-    ASSERT(m_currentIndex < m_capacity);
-    m_buffer[m_currentIndex++] = cell;
-}
-
-} // namespace JSC