9d7cd9b864
PR-URL: https://github.com/nodejs/node/pull/54077 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
// Copyright 2024 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.
|
|
|
|
// Flags: --no-wasm-lazy-compilation --no-wasm-dynamic-tiering
|
|
|
|
d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
|
|
|
|
const builder = new WasmModuleBuilder();
|
|
let $sig0 = builder.addType(kSig_v_v);
|
|
let $w0 = builder.addFunction(undefined, $sig0).exportAs('w0');
|
|
|
|
// func $w0: [] -> []
|
|
$w0.addLocals(kWasmI32, 5) // $var0 - $var4
|
|
.addBody([
|
|
kExprI32Const, 10,
|
|
kExprLocalSet, 0, // $var0
|
|
kExprLoop, kWasmVoid,
|
|
...wasmI32Const(256),
|
|
kExprLocalSet, 1, // $var1
|
|
kExprLocalGet, 0, // $var0
|
|
kExprLocalGet, 1, // $var1
|
|
kExprI32RemS,
|
|
kExprLocalSet, 0, // $var0
|
|
kExprI32Const, 0,
|
|
kExprLocalSet, 3, // $var3
|
|
kExprLocalGet, 0, // $var0
|
|
kExprBrIf, 1,
|
|
kExprLocalGet, 0, // $var0
|
|
kExprLocalGet, 3, // $var3
|
|
kExprI32Ne,
|
|
kExprBrIf, 0,
|
|
kExprEnd,
|
|
]);
|
|
|
|
const instance = builder.instantiate();
|
|
// Note: Not running the function as it is an infinite loop.
|