rust/tests/ui/backtrace/synchronized-panic-handler.rs, branch 1.86.0 https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.86.0 2024-07-30T06:16:47+00:00 the output in stderr expects panic-unwind 2024-07-30T06:16:47+00:00 aissata aimaiga2@gmail.com 2024-07-30T06:16:47+00:00 urn:sha1:dadf3d2a970999ee0d7a0f97045acc70919d751e fix interleaved panic output 2024-07-12T15:52:04+00:00 jyn github@jyn.dev 2024-07-05T21:24:10+00:00 urn:sha1:1c8f9bb84d5956abe6671bf77ccaba64505266a5 previously, we only held a lock for printing the backtrace itself. since all threads were printing to the same file descriptor, that meant random output in the default panic hook would be interleaved with the backtrace. now, we hold the lock for the full duration of the hook, and the output is ordered. add test that multi-threaded panics aren't interleaved 2024-07-05T21:22:58+00:00 jyn github@jyn.dev 2024-07-05T20:34:32+00:00 urn:sha1:de14f1f932f4f11130be3fed5cd370bd0936032e