Rust

read/cfi: limit the stack depth in UnwindContext #379

Job	Run time
Build fuzz targets	1m 10s
coverage	1m 7s
bench	1m 26s
cross (i686-unknown-linux-gnu)	58s
doc	34s
features	13s
cross (powerpc64-unknown-linux-gnu)	1m 1s
build (ubuntu-latest, stable)	52s
build (ubuntu-latest, beta)	52s
msrv-read	3m 58s
rustfmt	13s
build (ubuntu-latest, nightly)	57s
build (ubuntu-latest, 1.65.0)	4m 39s
build (stable, macOS-latest)	2m 14s
Run `debug_abbrev` fuzz target	5m 9s
Run `debug_aranges` fuzz target	5m 10s
Run `debug_info` fuzz target	5m 5s
Run `debug_line` fuzz target	5m 8s
Run `eh_frame` fuzz target	5m 9s
Run `eh_frame_hdr` fuzz target	5m 9s
	51m 4s

Provide feedback