rust/library/std
bors 7c991868c6 Auto merge of #105426 - flba-eb:fix_tls_destructor_unwinding, r=m-ou-se
Catch panics/unwinding in destruction of TLS values

`destroy_value` is/can be called from C code (libc). Unwinding from Rust to C code is undefined behavior, which is why unwinding is caught here.

This problem caused an infinite loop inside the unwinding code when running `src/test/ui/threads-sendsync/issue-24313.rs` on a tier 3 target (QNX/Neutrino) on aarch64.

See also https://rust-lang.zulipchat.com/#narrow/stream/182449-t-compiler.2Fhelp/topic/Infinite.20unwinding.20bug.
2022-12-30 12:58:50 +00:00
..
benches
primitive_docs Add primitive documentation to libcore 2021-09-12 02:23:08 +00:00
src Auto merge of #105426 - flba-eb:fix_tls_destructor_unwinding, r=m-ou-se 2022-12-30 12:58:50 +00:00
tests delete more cfg(bootstrap) 2022-12-28 09:18:43 -05:00
build.rs Library changes for Apple WatchOS 2022-07-20 08:57:36 +01:00
Cargo.toml Bump compiler-builtins to 0.1.85 2022-12-08 15:34:46 +01:00