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Diffstat (limited to 'compiler/rustc_interface/src/interface.rs')
| -rw-r--r-- | compiler/rustc_interface/src/interface.rs | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/rustc_interface/src/interface.rs b/compiler/rustc_interface/src/interface.rs index 7831b251db4..6527e87d396 100644 --- a/compiler/rustc_interface/src/interface.rs +++ b/compiler/rustc_interface/src/interface.rs @@ -316,6 +316,10 @@ pub fn run_compiler<R: Send>(config: Config, f: impl FnOnce(&Compiler) -> R + Se // Set parallel mode before thread pool creation, which will create `Lock`s. rustc_data_structures::sync::set_dyn_thread_safe_mode(config.opts.unstable_opts.threads > 1); + // Check jobserver before run_in_thread_pool_with_globals, which call jobserver::acquire_thread + let early_handler = EarlyErrorHandler::new(config.opts.error_format); + early_handler.initialize_checked_jobserver(); + util::run_in_thread_pool_with_globals( config.opts.edition, config.opts.unstable_opts.threads, |