forked from LeenkxTeam/Kmake
31 lines
910 B
JavaScript
31 lines
910 B
JavaScript
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// Copyright 2023 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: --no-wasm-lazy-compilation
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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{
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const builder = new WasmModuleBuilder();
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builder.addFunction("invalid_negative_heap", kSig_i_i)
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.addBody([kExprRefNull, -0x30 & kLeb128Mask]);
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assertThrows(() => builder.instantiate(), WebAssembly.CompileError,
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/Unknown heap type/);
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}
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{
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const builder = new WasmModuleBuilder();
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// Keep in sync with wasm-limits.h.
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let kWasmMaxTypes = 1000000;
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builder.addFunction("invalid_positive_heap", kSig_i_i)
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.addBody([kExprRefNull, ...wasmSignedLeb(kWasmMaxTypes)]);
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assertThrows(() => builder.instantiate(), WebAssembly.CompileError,
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/Type index .* is greater than the maximum number/);
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}
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