22 lines
842 B
JavaScript
22 lines
842 B
JavaScript
|
// 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.
|
||
|
|
|
||
|
|
d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
|
||
|
|
|
||
|
|
const builder = new WasmModuleBuilder();
|
||
|
|
builder.addType(makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32]));
|
||
|
|
builder.addMemory(1, 32);
|
||
|
|
builder.addTable(wasmRefType(0), 2, 22, [kExprRefFunc, 0])
|
||
|
|
// Generate function 1 (out of 1).
|
||
|
|
builder.addFunction('main', 0 /* sig */)
|
||
|
|
.addBody([
|
||
|
|
kExprRefFunc, 0x00, // ref.func
|
||
|
|
kExprI32Const, 0x00, // i32.const 0
|
||
|
|
kExprMemoryGrow, 0x00, // memory.grow
|
||
|
|
kNumericPrefix, kExprTableGrow, 0x00, // table.grow
|
||
|
|
kExprUnreachable, // unreachable
|
||
|
|
]).exportFunc();
|
||
|
|
const instance = builder.instantiate();
|
||
|
|
assertTraps(kTrapUnreachable, instance.exports.main);
|