35 lines
1.3 KiB
JavaScript
35 lines
1.3 KiB
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: --wasm-tier-mask-for-testing=2
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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var builder = new WasmModuleBuilder();
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builder.addMemory();
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var sig_one = builder.addType(makeSig(new Array(9).fill(kWasmI32), []));
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var zero = builder.addFunction('zero', kSig_v_i);
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var one = builder.addFunction('one', sig_one);
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var two = builder.addFunction('two', kSig_v_i);
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// Function 0 ("zero"), compiled with Liftoff.
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zero.addBody([kExprLocalGet, 0, kExprI32LoadMem, 0, 0, kExprDrop]);
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// Function 1 ("one"), compiled with TurboFan.
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one.addBody([kExprLocalGet, 7, kExprCallFunction, zero.index]);
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// Function 2 ("two"), compiled with Liftoff.
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two.addBody([
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kExprI32Const, 101, // arg #0
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kExprI32Const, 102, // arg #1
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kExprI32Const, 103, // arg #2
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kExprI32Const, 104, // arg #3
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kExprI32Const, 105, // arg #4
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kExprI32Const, 106, // arg #5
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kExprI32Const, 107, // arg #6
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kExprI32Const, 108, // arg #7
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kExprI32Const, 109, // arg #8
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kExprCallFunction, one.index
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])
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.exportFunc();
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let instance = builder.instantiate();
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assertTraps(kTrapMemOutOfBounds, instance.exports.two);
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