36 lines · cpp
1//===- AllDrivers.cpp -------------------------------------------*- C++ -*-===//2//3// This file is licensed under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8// This test shows a typical case where all LLD drivers are linked into the9// application binary. This is very similar to how lld.exe binary is linked,10// except that here we cleanup the internal LLD memory context after each call.11//===----------------------------------------------------------------------===//12 13#include "lld/Common/Driver.h"14#include "gmock/gmock.h"15 16LLD_HAS_DRIVER(coff)17LLD_HAS_DRIVER(elf)18LLD_HAS_DRIVER(mingw)19LLD_HAS_DRIVER(macho)20LLD_HAS_DRIVER(wasm)21 22static bool lldInvoke(std::vector<const char *> args) {23 args.push_back("--version");24 lld::Result r =25 lld::lldMain(args, llvm::outs(), llvm::errs(), LLD_ALL_DRIVERS);26 return !r.retCode && r.canRunAgain;27}28 29TEST(AsLib, AllDrivers) {30 EXPECT_TRUE(lldInvoke({"ld.lld"}));31 EXPECT_TRUE(lldInvoke({"ld64.lld"}));32 EXPECT_TRUE(lldInvoke({"ld", "-m", "i386pe"})); // MinGW33 EXPECT_TRUE(lldInvoke({"lld-link"}));34 EXPECT_TRUE(lldInvoke({"wasm-ld"}));35}36