// Copyright 2020 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. d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js'); const builder = new WasmModuleBuilder(); builder.addType(makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32])); // Generate function 1 (out of 1). builder.addFunction(undefined, 0 /* sig */) .addLocals(kWasmI32, 2).addLocals(kWasmF32, 2) .addBodyWithEnd([ // signature: i_iii // body: kExprI32Const, 0x00, // i32.const kExprI32Const, 0x00, // i32.const kExprI32Const, 0xf9, 0x00, // i32.const kExprI32Ior, // i32.or kExprI32Eqz, // i32.eqz kExprI32Add, // i32.Add kSimdPrefix, kExprI32x4Splat, // i32x4.splat kExprF32Const, 0x46, 0x5d, 0x00, 0x00, // f32.const kExprI32Const, 0x83, 0x01, // i32.const kExprI32Const, 0x83, 0x01, // i32.const kExprI32Const, 0x83, 0x01, // i32.const kExprI32Add, // i32.Add kExprI32Add, // i32.Add kExprIf, kWasmI32, // if @33 i32 kExprI32Const, 0x00, // i32.const kExprElse, // else @37 kExprI32Const, 0x00, // i32.const kExprEnd, // end @40 kExprIf, kWasmI32, // if @41 i32 kExprI32Const, 0x00, // i32.const kExprElse, // else @45 kExprI32Const, 0x00, // i32.const kExprEnd, // end @48 kExprF32ReinterpretI32, // f32.reinterpret_i32 kExprF32Max, // f32.max kSimdPrefix, kExprF32x4Splat, // f32x4.splat kExprI32Const, 0x83, 0x01, // i32.const kSimdPrefix, kExprI32x4Splat, // i32x4.splat kSimdPrefix, kExprI32x4Eq, // i32x4.eq kSimdPrefix, kExprI32x4Eq, // i32x4.eq kSimdPrefix, kExprV128AnyTrue, // v128.any_true kExprEnd, // end @64 ]); builder.addExport('main', 0); const instance = builder.instantiate(); print(instance.exports.main(1, 2, 3));