26 lines
863 B
JavaScript
26 lines
863 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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// Flags: --allow-natives-syntax
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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(function enterAndLeaveDebugging() {
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const builder = new WasmModuleBuilder();
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builder.addFunction("main", kSig_i_v).exportFunc().addBody(wasmI32Const(42));
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let main = builder.instantiate().exports.main;
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assertEquals(42, main());
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assertTrue(%IsLiftoffFunction(main));
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%WasmTierUpFunction(main);
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assertEquals(42, main());
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assertTrue(%IsTurboFanFunction(main));
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%WasmEnterDebugging();
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assertEquals(42, main());
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assertTrue(%IsWasmDebugFunction(main));
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%WasmLeaveDebugging();
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%WasmTierUpFunction(main);
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assertEquals(42, main());
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assertTrue(%IsTurboFanFunction(main));
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})();
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