5ab3140dfb
PR-URL: https://github.com/nodejs/node/pull/54536 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com>
30 lines
826 B
JavaScript
30 lines
826 B
JavaScript
// Copyright 2024 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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// Flags: --allow-natives-syntax --no-lazy-feedback-allocation
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d8.file.execute("test/mjsunit/wasm/wasm-module-builder.js");
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function explore(v) {
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let context = {exploredValue: v };
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let array = [];
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array.push(context.exploredValue);
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}
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%PrepareFunctionForOptimization(explore);
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explore(1);
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const builder = new WasmModuleBuilder();
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builder
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.addFunction("passThrough", makeSig([kWasmExternRef], [kWasmExternRef]))
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.addBody([kExprLocalGet,0]).exportFunc();
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const wasm = builder.instantiate().exports;
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function fct() {
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explore(wasm.passThrough());
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}
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%PrepareFunctionForOptimization(fct);
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fct();
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%OptimizeFunctionOnNextCall(fct);
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fct();
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