     XCTAssert(jobs.count == 1)
     XCTAssertEqual(jobs.first!.tool.name, "/usr/bin/nonexistent-swift-help")
   }
-  
+
   func testSourceInfoFileEmitOption() throws {
     // implicit
     do {

      var driver3 = try Driver(args: commonArgs + ["-emit-executable", "-target", "x86_64-unknown-linux", "-lto=llvm-full"], env: env)
      let plannedJobs3 = try driver3.planBuild()
      XCTAssertFalse(plannedJobs3.contains(where: { $0.kind == .autolinkExtract }))
      
      let compileJob3 = try XCTUnwrap(plannedJobs3.first(where: { $0.kind == .compile }))
      XCTAssertTrue(compileJob3.outputs.contains { $0.file.basename.hasSuffix(".bc") })


      XCTAssertEqual(plannedJobs.map(\.kind), [.compile, .link])
      XCTAssertTrue(plannedJobs[1].commandLine.contains("-lto_library"))
    }

    do {
      var driver = try Driver(args: ["swiftc", "foo.swift", "-lto=llvm-thin", "-lto-library", "/foo/libLTO.dylib", "-target", "x86_64-apple-macos11.0"])
      let plannedJobs = try driver.planBuild()
