918fe04351
PR-URL: https://github.com/nodejs/node/pull/58070 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
26 lines
866 B
JavaScript
26 lines
866 B
JavaScript
// Copyright 2025 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");
|
|
|
|
assertThrows(
|
|
() => new WebAssembly.Exception(new WebAssembly.Tag({ parameters: ["v128"] }), [0]),
|
|
TypeError);
|
|
|
|
let builder = new WasmModuleBuilder();
|
|
let tag = builder.addTag(makeSig([kWasmS128], []));
|
|
builder.addExportOfKind("tag", kExternalTag, tag);
|
|
builder.addFunction("main", kSig_v_v).addBody([
|
|
kSimdPrefix, kExprS128Const, ...(new Array(16).fill(0)),
|
|
kExprThrow, tag
|
|
]).exportFunc();
|
|
let instance = builder.instantiate();
|
|
try {
|
|
instance.exports.main();
|
|
assertUnreachable();
|
|
} catch (e) {
|
|
assertTrue(e instanceof WebAssembly.Exception);
|
|
assertThrows(() => e.getArg(instance.exports.tag, 0), TypeError);
|
|
}
|