66 lines
2.0 KiB
JavaScript
66 lines
2.0 KiB
JavaScript
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// Copyright 2020 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: --experimental-wasm-simd
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load("test/mjsunit/wasm/wasm-module-builder.js");
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(function TestS128InSignatureThrows() {
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print(arguments.callee.name);
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let builder = new WasmModuleBuilder();
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builder.addFunction('foo', kSig_s_i)
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.addBody([
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kExprLocalGet, 0,
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kSimdPrefix,
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kExprI32x4Splat])
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.exportFunc()
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const instance = builder.instantiate();
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assertThrows(() => instance.exports.foo(33), TypeError);
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})();
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(function TestS128ParamInSignatureThrows() {
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print(arguments.callee.name);
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let builder = new WasmModuleBuilder();
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builder.addFunction('foo', kSig_i_s)
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.addBody([
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kExprLocalGet, 0,
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kSimdPrefix,
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kExprI32x4ExtractLane, 1])
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.exportFunc();
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const instance = builder.instantiate();
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assertThrows(() => instance.exports.foo(10), TypeError);
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})();
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(function TestImportS128Return() {
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print(arguments.callee.name);
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let builder = new WasmModuleBuilder();
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builder.addImport('', 'f', makeSig([], [kWasmS128]));
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builder.addFunction('foo', kSig_v_v)
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.addBody([kExprCallFunction, 0, kExprDrop])
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.exportFunc();
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const instance = builder.instantiate({'': {f: _ => 1}});
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assertThrows(() => instance.exports.foo(), TypeError);
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})();
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(function TestS128ImportThrows() {
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print(arguments.callee.name);
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let builder = new WasmModuleBuilder();
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let sig_index = builder.addType(kSig_i_i);
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let sig_s128_index = builder.addType(kSig_i_s);
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let index = builder.addImport('', 'func', sig_s128_index);
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builder.addFunction('foo', sig_index)
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.addBody([
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kExprLocalGet, 0,
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kSimdPrefix,
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kExprI32x4Splat,
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kExprCallFunction, index])
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.exportFunc();
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const instance = builder.instantiate({'': {func: _ => {}}});
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assertThrows(() => instance.exports.foo(14), TypeError);
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})();
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(function TestS128GlobalConstructor() {
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assertThrows(() => new WebAssembly.Global({value: 'i128'}), TypeError);
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})();
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