34 lines
808 B
JavaScript
34 lines
808 B
JavaScript
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// Copyright 2023 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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//
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// Flags: --allow-natives-syntax --jit-fuzzing
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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const builder = new WasmModuleBuilder();
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builder.addImport('e', 'f', kSig_v_v);
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builder.addExport('f', 0);
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const f = builder
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.instantiate({
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'e': {
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'f': () => {
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try {
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throw new Error();
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} catch (e) { }
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}
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}
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})
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.exports.f;
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function wrapper() {
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f();
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}
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wrapper();
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%PrepareFunctionForOptimization(wrapper);
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%OptimizeFunctionOnNextCall(wrapper);
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wrapper();
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