19 lines
657 B
JavaScript
19 lines
657 B
JavaScript
|
// Copyright 2018 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.
|
||
|
|
|
||
|
|
load('test/mjsunit/wasm/wasm-constants.js');
|
||
|
|
load('test/mjsunit/wasm/wasm-module-builder.js');
|
||
|
|
|
||
|
|
const builder = new WasmModuleBuilder();
|
||
|
|
builder.addMemory(16, 32, false);
|
||
|
|
builder.addFunction('main', kSig_i_v)
|
||
|
|
.addBody([
|
||
|
|
...wasmI32Const(10000), // i32.const 10000
|
||
|
|
kExprGrowMemory, 0, // grow_memory --> -1
|
||
|
|
kExprI32Popcnt, // i32.popcnt --> 32
|
||
|
|
])
|
||
|
|
.exportFunc();
|
||
|
|
const instance = builder.instantiate();
|
||
|
|
assertEquals(32, instance.exports.main());
|