diff options
Diffstat (limited to 'compiler')
| -rw-r--r-- | compiler/rustc_log/src/lib.rs | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/compiler/rustc_log/src/lib.rs b/compiler/rustc_log/src/lib.rs index 3e43bcb3b8f..0c9ec556549 100644 --- a/compiler/rustc_log/src/lib.rs +++ b/compiler/rustc_log/src/lib.rs @@ -74,6 +74,11 @@ pub fn init_env_logger(env: &str) -> Result<(), Error> { Some(v) => &v != "0", }; + let verbose_thread_ids = match env::var_os(String::from(env) + "_THREAD_IDS") { + None => false, + Some(v) => &v == "1", + }; + let layer = tracing_tree::HierarchicalLayer::default() .with_writer(io::stderr) .with_indent_lines(true) @@ -81,9 +86,9 @@ pub fn init_env_logger(env: &str) -> Result<(), Error> { .with_targets(true) .with_verbose_exit(verbose_entry_exit) .with_verbose_entry(verbose_entry_exit) - .with_indent_amount(2); - #[cfg(all(parallel_compiler, debug_assertions))] - let layer = layer.with_thread_ids(true).with_thread_names(true); + .with_indent_amount(2) + .with_thread_ids(verbose_thread_ids) + .with_thread_names(verbose_thread_ids); let subscriber = tracing_subscriber::Registry::default().with(filter).with(layer); match env::var(format!("{env}_BACKTRACE")) { |