From c54d92c56e6f3380bb43e306d62535e24a45d211 Mon Sep 17 00:00:00 2001 From: Ralf Jung Date: Thu, 29 Feb 2024 07:58:29 +0100 Subject: [PATCH] bootstrap/format: send larger batches to rustfmt --- src/bootstrap/src/core/build_steps/format.rs | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/bootstrap/src/core/build_steps/format.rs b/src/bootstrap/src/core/build_steps/format.rs index 69c8792b03148..700c3ee4fdacf 100644 --- a/src/bootstrap/src/core/build_steps/format.rs +++ b/src/bootstrap/src/core/build_steps/format.rs @@ -279,8 +279,8 @@ pub fn format(build: &Builder<'_>, check: bool, paths: &[PathBuf]) { let thread = std::thread::spawn(move || { let mut children = VecDeque::new(); while let Ok(path) = rx.recv() { - // try getting a few more paths from the channel to amortize the overhead of spawning processes - let paths: Vec<_> = rx.try_iter().take(7).chain(std::iter::once(path)).collect(); + // try getting more paths from the channel to amortize the overhead of spawning processes + let paths: Vec<_> = rx.try_iter().take(63).chain(std::iter::once(path)).collect(); let child = rustfmt(&src, &rustfmt_path, paths.as_slice(), check); children.push_back(child);