Auto merge of #101342 - saethlin:update-backtrace, r=Mark-Simulacrum

Update backtrace

Most notably, this pulls in ebc9a85466, which is both a bugfix and a significant performance improvement for Miri, since fixing the bug makes `RUST_BACKTRACE=1` backtraces much smaller: https://github.com/rust-lang/miri/issues/2273, https://github.com/rust-lang/miri-test-libstd/issues/8

This also pulls in other commits which turn the backtrace-rs CI green. That's nice.
This commit is contained in:
bors 2022-09-03 17:12:17 +00:00
commit dec689432f

@ -1 +1 @@
Subproject commit 4e5a3f72929f152752d5659e95bb15c8f6b41eff
Subproject commit 07872f28cd8a65c3c7428811548dc85f1f2fb05b