forked from LeenkxTeam/Kmake
42 lines
1.3 KiB
JavaScript
42 lines
1.3 KiB
JavaScript
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// Copyright 2025 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-rab-integration
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d8.file.execute("test/mjsunit/wasm/wasm-module-builder.js");
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let module = (() => {
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let builder = new WasmModuleBuilder();
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builder.addMemory(1, undefined);
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builder.exportMemoryAs("memory");
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return builder.toModule();
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})();
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(function TestNoMaxErrorViaAPI() {
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print("TestNoMaxErrorViaAPI...");
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let memory = new WebAssembly.Memory({initial: 1});
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assertThrows(() => memory.toResizableBuffer(), TypeError);
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})();
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(function TestNoMaxErrorViaBytecode() {
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print("TestNoMaxErrorViaBytecode...");
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let instance = new WebAssembly.Instance(module);
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let memory = instance.exports.memory;
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assertThrows(() => memory.toResizableBuffer(), TypeError);
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})();
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(function TestResizeNonPageMultiple() {
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print("TestResizeNonPageMultiple...");
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let memory = new WebAssembly.Memory({initial: 1, maximum: 2});
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let buf = memory.toResizableBuffer();
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assertThrows(() => buf.resize(kPageSize + 1), RangeError);
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})();
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(function TestResizeNoShrink() {
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print("TestResizeNoShrink...");
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let memory = new WebAssembly.Memory({initial: 1, maximum: 2});
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let buf = memory.toResizableBuffer();
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assertThrows(() => buf.resize(kPageSize - 1), RangeError);
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})();
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