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Remove Miri special-case

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This commit is contained in:
Zachary S 2024-07-03 13:33:32 -05:00
parent 897fb6cb1a
commit b512608275
1 changed files with 1 additions and 9 deletions
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10
library/std/src/sys/pal/common/exit_guard.rs
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@ -1,13 +1,5 @@
cfg_if::cfg_if! {
if #[cfg(miri)] {
/// Mitigation for <https://github.com/rust-lang/rust/issues/126600>
///
/// This mitigation is not necessary when running under Miri, so this function does nothing
/// when running under Miri.
pub(crate) fn unique_thread_exit() {
// Mitigation not required on Miri, where `exit` is thread-safe.
}
} else if #[cfg(target_os = "linux")] {
if #[cfg(target_os = "linux")] {
/// Mitigation for <https://github.com/rust-lang/rust/issues/126600>
///
/// On UNIX-like platforms (where `libc::exit` may not be thread-safe), ensure that only one