webkitgtk-2.16.5HEADwebkitgtk-2.16.5master

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diff --git a/Source/JavaScriptCore/wasm/js/WebAssemblyLinkErrorConstructor.cpp b/Source/JavaScriptCore/wasm/js/WebAssemblyLinkErrorConstructor.cpp
new file mode 100644
index 000000000..ed0743bde
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+++ b/Source/JavaScriptCore/wasm/js/WebAssemblyLinkErrorConstructor.cpp
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+/*
+ * Copyright (C) 2016 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.
+ */
+
+#include "config.h"
+#include "WebAssemblyLinkErrorConstructor.h"
+
+#if ENABLE(WEBASSEMBLY)
+
+#include "FunctionPrototype.h"
+#include "JSCInlines.h"
+#include "JSWebAssemblyLinkError.h"
+#include "WebAssemblyLinkErrorPrototype.h"
+
+#include "WebAssemblyLinkErrorConstructor.lut.h"
+
+namespace JSC {
+
+const ClassInfo WebAssemblyLinkErrorConstructor::s_info = { "Function", &Base::s_info, &constructorTableWebAssemblyLinkError, CREATE_METHOD_TABLE(WebAssemblyLinkErrorConstructor) };
+
+/* Source for WebAssemblyLinkErrorConstructor.lut.h
+ @begin constructorTableWebAssemblyLinkError
+ @end
+ */
+
+static EncodedJSValue JSC_HOST_CALL constructJSWebAssemblyLinkError(ExecState* state)
+{
+    auto& vm = state->vm();
+    auto scope = DECLARE_THROW_SCOPE(vm);
+    JSValue message = state->argument(0);
+    auto* structure = InternalFunction::createSubclassStructure(state, state->newTarget(), asInternalFunction(state->jsCallee())->globalObject()->WebAssemblyLinkErrorStructure());
+    RETURN_IF_EXCEPTION(scope, encodedJSValue());
+    return JSValue::encode(JSWebAssemblyLinkError::create(state, vm, structure, message));
+}
+
+static EncodedJSValue JSC_HOST_CALL callJSWebAssemblyLinkError(ExecState* state)
+{
+    VM& vm = state->vm();
+    auto scope = DECLARE_THROW_SCOPE(vm);
+    return JSValue::encode(throwConstructorCannotBeCalledAsFunctionTypeError(state, scope, "WebAssembly.LinkError"));
+}
+
+WebAssemblyLinkErrorConstructor* WebAssemblyLinkErrorConstructor::create(VM& vm, Structure* structure, WebAssemblyLinkErrorPrototype* thisPrototype)
+{
+    auto* constructor = new (NotNull, allocateCell<WebAssemblyLinkErrorConstructor>(vm.heap)) WebAssemblyLinkErrorConstructor(vm, structure);
+    constructor->finishCreation(vm, thisPrototype);
+    return constructor;
+}
+
+Structure* WebAssemblyLinkErrorConstructor::createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
+{
+    return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
+}
+
+void WebAssemblyLinkErrorConstructor::finishCreation(VM& vm, WebAssemblyLinkErrorPrototype* prototype)
+{
+    Base::finishCreation(vm, ASCIILiteral("LinkError"));
+    putDirectWithoutTransition(vm, vm.propertyNames->prototype, prototype, ReadOnly | DontEnum | DontDelete);
+    putDirectWithoutTransition(vm, vm.propertyNames->length, jsNumber(1), ReadOnly | DontEnum | DontDelete);
+}
+
+WebAssemblyLinkErrorConstructor::WebAssemblyLinkErrorConstructor(VM& vm, Structure* structure)
+    : Base(vm, structure)
+{
+}
+
+ConstructType WebAssemblyLinkErrorConstructor::getConstructData(JSCell*, ConstructData& constructData)
+{
+    constructData.native.function = constructJSWebAssemblyLinkError;
+    return ConstructType::Host;
+}
+
+CallType WebAssemblyLinkErrorConstructor::getCallData(JSCell*, CallData& callData)
+{
+    callData.native.function = callJSWebAssemblyLinkError;
+    return CallType::Host;
+}
+
+} // namespace JSC
+
+#endif // ENABLE(WEBASSEMBLY)