// Copyright 2023 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. // Flags: --wasm-staging --no-liftoff d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js'); const builder = new WasmModuleBuilder(); builder.addMemory(16, 32); // Generate function 1 (out of 3). builder.addFunction(undefined, makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32] )) .addBodyWithEnd([ // signature: i_iii // body: kExprI32Const, 0x00, // i32.const kSimdPrefix, kExprI8x16Splat, // i8x16.splat kSimdPrefix, kExprI16x8SConvertI8x16Low, 0x01, // i16x8.extend_low_i8x16_s kExprI32Const, 0x00, // i32.const kSimdPrefix, kExprI8x16Splat, // i8x16.splat kSimdPrefix, kExprI16x8SConvertI8x16Low, 0x01, // i16x8.extend_low_i8x16_s kSimdPrefix, kExprI16x8SConvertI8x16Low, 0x01, // i16x8.extend_low_i8x16_s kSimdPrefix, kExprI32x4DotI16x8S, 0x01, // i32x4.dot_i16x8_s kExprI32Const, 0x00, // i32.const kSimdPrefix, kExprI8x16Splat, // i8x16.splat kSimdPrefix, kExprI16x8SConvertI8x16Low, 0x01, // i16x8.extend_low_i8x16_s kSimdPrefix, kExprS128Or, // v128.or kExprI32Const, 0x00, // i32.const kSimdPrefix, kExprI8x16Splat, // i8x16.splat kSimdPrefix, ...kExprI32x4RelaxedTruncF64x2UZero, // i32x4.relaxed_trunc_f64x2_u_zero kSimdPrefix, kExprI32x4LtU, // i32x4.lt_u kSimdPrefix, ...kExprI32x4RelaxedTruncF64x2UZero, // i32x4.relaxed_trunc_f64x2_u_zero kSimdPrefix, ...kExprI32x4RelaxedTruncF64x2UZero, // i32x4.relaxed_trunc_f64x2_u_zero kSimdPrefix, kExprI8x16ExtractLaneS, 0x06, // i8x16.extract_lane_s kExprEnd, // end @100 ]); // Generate function 3 (out of 3). builder.addExport('main', 0); const instance = builder.instantiate(); assertEquals(0, instance.exports.main(1, 2, 3));