21 lines
641 B
JavaScript
21 lines
641 B
JavaScript
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// 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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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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const builder = new WasmModuleBuilder();
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let array = builder.addArray(kWasmI32, true);
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builder.addFunction("main", kSig_v_v).exportFunc().addBody([
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kExprRefNull, array,
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...wasmI32Const(0xbffffffa),
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kExprI32Const, 1,
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kExprI32ShrS,
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kExprI32Const, 42,
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kGCPrefix, kExprArraySet, array,
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]);
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const instance = builder.instantiate();
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assertThrows(() => instance.exports.main(), WebAssembly.RuntimeError);
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