// Copyright 2022 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: --no-liftoff --turbo-force-mid-tier-regalloc d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js'); const builder = new WasmModuleBuilder(); builder.addMemory(16, 32, false); builder.addType(makeSig([kWasmI32, kWasmI32, kWasmI32], [])); builder.addType(makeSig([kWasmS128], [])); builder.addType(makeSig([], [kWasmF64, kWasmF64])); builder.addTag(makeSig([], [])); // Generate function 1 (out of 3). builder.addFunction(undefined, 0 /* sig */) .addLocals(kWasmI32, 2).addLocals(kWasmF32, 1).addLocals(kWasmI32, 1).addLocals(kWasmF64, 1) .addBody([ kExprTry, kWasmVoid, // try i32 kExprCallFunction, 2, // call function #2 kExprI32Const, 0, // i32.const kExprSelect, // select kExprI32SConvertF64, // i32.trunc_f64_s kExprI32Const, 0x00, // i32.const kSimdPrefix, kExprI8x16Splat, // i8x16.splat kSimdPrefix, kExprS128Store8Lane, 0x00, 0x00, 0x00, // s128.store8_lane kExprCatch, 0, // catch kExprCatchAll, // catch-all kExprEnd, // end kExprI32Const, 0x00, // i32.const kSimdPrefix, kExprI8x16Splat, // i8x16.splat kExprCallFunction, 1, // call function #1 ]); // Generate function 2 (out of 3). builder.addFunction(undefined, 1 /* sig */).addBody([kExprUnreachable]); // Generate function 3 (out of 3). builder.addFunction(undefined, 2 /* sig */).addBody([kExprUnreachable]); builder.toModule();