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>
24 lines
816 B
JavaScript
24 lines
816 B
JavaScript
// Copyright 2024 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-liftoff
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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const builder = new WasmModuleBuilder();
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// Generate function 1 (out of 1).
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builder.addFunction(undefined, makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32]))
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.addBodyWithEnd([
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// signature: i_iii
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// body:
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kExprLoop, 0x7f, // loop @1 i32
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kExprF64Const, 0x10, 0x1f, 0x2b, 0xb9, 0x57, 0x7b, 0x78, 0x6a, // f64.const
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kExprI32SConvertF64, // i32.trunc_f64_s
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kExprEnd, // end @13
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kExprEnd, // end @14
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]);
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builder.addExport('main', 0);
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const instance = builder.instantiate();
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assertTraps(kTrapFloatUnrepresentable, () => instance.exports.main(1, 2, 3));
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