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Miri can set thread names now (#5108)

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# Objective

https://github.com/rust-lang/miri/issues/1717 has been fixed so we can set thread names in Miri now.

## Solution

We set thread names in Miri.
This commit is contained in:
Ralf Jung 2022-06-26 21:28:00 +00:00
parent e57abc1c42
commit a32eac825a
1 changed files with 5 additions and 16 deletions
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21
crates/bevy_tasks/src/task_pool.rs
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@ -102,23 +102,12 @@ impl TaskPool {
let ex = Arc::clone(&executor);
let shutdown_rx = shutdown_rx.clone();
// miri does not support setting thread names
// TODO: change back when https://github.com/rust-lang/miri/issues/1717 is fixed
#[cfg(not(miri))]
let mut thread_builder = {
let thread_name = if let Some(thread_name) = thread_name {
format!("{} ({})", thread_name, i)
} else {
format!("TaskPool ({})", i)
};
thread::Builder::new().name(thread_name)
};
#[cfg(miri)]
let mut thread_builder = {
let _ = i;
let _ = thread_name;
thread::Builder::new()
let thread_name = if let Some(thread_name) = thread_name {
format!("{} ({})", thread_name, i)
} else {
format!("TaskPool ({})", i)
};
let mut thread_builder = thread::Builder::new().name(thread_name);
if let Some(stack_size) = stack_size {
thread_builder = thread_builder.stack_size(stack_size);