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deps/v8/test/mjsunit/wasm/code-flushing-single-isolate.js
40 строк
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Michaël Zasso
deps: update V8 to 14.3.127.12
13 ноя 2025, 17:08
Не верифицирован
13 ноя 2025, 17:08
53379f3
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// Copyright 2023 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. // Flags: --allow-natives-syntax --wasm-lazy-compilation --liftoff --turbofan d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js'); const builder = new WasmModuleBuilder(); builder.addFunction('f1', kSig_i_i).addBody([kExprLocalGet, 0]).exportFunc(); builder.addFunction('f2', kSig_i_i).addBody([kExprLocalGet, 0]).exportFunc(); builder.addFunction('f3', kSig_i_i).addBody([kExprLocalGet, 0]).exportFunc(); const exports = builder.instantiate().exports; exports.f1(1); exports.f2(2); exports.f3(3); assertTrue(%IsLiftoffFunction(exports.f1)); assertTrue(%IsLiftoffFunction(exports.f2)); assertTrue(%IsLiftoffFunction(exports.f3)); %FlushLiftoffCode(); assertTrue(%IsUncompiledWasmFunction(exports.f1)); assertTrue(%IsUncompiledWasmFunction(exports.f2)); assertTrue(%IsUncompiledWasmFunction(exports.f3)); exports.f1(1); exports.f2(2); exports.f3(3); %WasmTierUpFunction(exports.f3); %FlushLiftoffCode(); assertTrue(%IsUncompiledWasmFunction(exports.f1)); assertTrue(%IsUncompiledWasmFunction(exports.f2)); assertTrue(%IsTurboFanFunction(exports.f3));