Imported WebKit commit 2ea9d364d0f6efa8fa64acf19f451504c59be0e4 (http://svn.webkit.org/repository/webkit/trunk@104285)

1 files changed, 63 insertions, 0 deletions

diff --git a/Source/JavaScriptCore/dfg/DFGRepatch.h b/Source/JavaScriptCore/dfg/DFGRepatch.h
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+++ b/Source/JavaScriptCore/dfg/DFGRepatch.h
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+/*
+ * Copyright (C) 2011 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. ``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
+ * 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. 
+ */
+
+#ifndef DFGRepatch_h
+#define DFGRepatch_h
+
+#if ENABLE(DFG_JIT)
+
+#include <dfg/DFGJITCompiler.h>
+#include <dfg/DFGOperations.h>
+
+namespace JSC { namespace DFG {
+
+void dfgRepatchGetByID(ExecState*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&);
+void dfgBuildGetByIDList(ExecState*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&);
+void dfgBuildGetByIDProtoList(ExecState*, JSValue, const Identifier&, const PropertySlot&, StructureStubInfo&);
+void dfgRepatchPutByID(ExecState*, JSValue, const Identifier&, const PutPropertySlot&, StructureStubInfo&, PutKind);
+void dfgLinkFor(ExecState*, CallLinkInfo&, CodeBlock*, JSFunction* callee, MacroAssemblerCodePtr, CodeSpecializationKind);
+void dfgResetGetByID(RepatchBuffer&, StructureStubInfo&);
+void dfgResetPutByID(RepatchBuffer&, StructureStubInfo&);
+
+} } // namespace JSC::DFG
+
+#else // ENABLE(DFG_JIT)
+
+#include <wtf/Assertions.h>
+
+namespace JSC {
+
+class RepatchBuffer;
+struct StructureStubInfo;
+
+namespace DFG {
+
+inline NO_RETURN_DUE_TO_ASSERT void dfgResetGetByID(RepatchBuffer&, StructureStubInfo&) { ASSERT_NOT_REACHED(); }
+inline NO_RETURN_DUE_TO_ASSERT void dfgResetPutByID(RepatchBuffer&, StructureStubInfo&) { ASSERT_NOT_REACHED(); }
+
+} } // namespace JSC::DFG
+
+#endif // ENABLE(DFG_JIT)
+#endif // DFGRepatch_h