message: Minor changes to the TestRunner::new signature
diff: @@ -243,8 +243,11 @@ pub(crate) fn run_tests(
  host_compiler: &Compiler,
  target_triple: &str,
  ) {
  - let runner =
  - TestRunner::new(dirs.clone(), host_compiler.triple.clone(), target_triple.to_string());
  + let runner = TestRunner::new(
  + dirs.clone(),
  + target_triple.to_owned(),
  + host_compiler.triple == target_triple,
  + );
  if config::get_bool("testsuite.no_sysroot") {
  build_sysroot::build_sysroot(
  @@ -297,11 +300,7 @@ struct TestRunner {
  }
  impl TestRunner {
  - pub fn new(dirs: Dirs, host_triple: String, target_triple: String) -> Self {
  - let is_native = host_triple == target_triple;
  - let jit_supported =
  - is_native && host_triple.contains("x86_64") && !host_triple.contains("windows");
  -
  + pub fn new(dirs: Dirs, target_triple: String, is_native: bool) -> Self {
  let mut target_compiler = Compiler::clif_with_triple(&dirs, target_triple);
  if !is_native {
  target_compiler.set_cross_linker_and_runner();
  @@ -320,6 +319,10 @@ pub fn new(dirs: Dirs, host_triple: String, target_triple: String) -> Self {
  target_compiler.rustflags.push_str(" -Clink-arg=-undefined -Clink-arg=dynamic_lookup");
  }
  + let jit_supported = is_native
  + && target_compiler.triple.contains("x86_64")
  + && !target_compiler.triple.contains("windows");
  +
  Self { is_native, jit_supported, dirs, target_compiler }
  }
  