registry: diagnostics_registry(),
};
- if !tracing::dispatcher::has_been_set() {
- init_rustc_env_logger_with_backtrace_option(&config.opts.unstable_opts.log_backtrace);
- }
-
match make_input(config.opts.error_format, &matches.free) {
Err(reported) => return Err(reported),
Ok(Some(input)) => {
/// This allows tools to enable rust logging without having to magically match rustc's
/// tracing crate version.
pub fn init_rustc_env_logger() {
- init_rustc_env_logger_with_backtrace_option(&None);
-}
-
-/// This allows tools to enable rust logging without having to magically match rustc's
-/// tracing crate version. In contrast to `init_rustc_env_logger` it allows you to
-/// choose a target module you wish to show backtraces along with its logging.
-pub fn init_rustc_env_logger_with_backtrace_option(backtrace_target: &Option<String>) {
- if let Err(error) = rustc_log::init_rustc_env_logger_with_backtrace_option(backtrace_target) {
- early_error(ErrorOutputType::default(), &error.to_string());
- }
+ init_env_logger("RUSTC_LOG");
}
/// This allows tools to enable rust logging without having to magically match rustc's
pub fn main() -> ! {
let start_time = Instant::now();
let start_rss = get_resident_set_size();
+ init_rustc_env_logger();
signal_handler::install();
let mut callbacks = TimePassesCallbacks::default();
install_ice_hook();