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Is it possible to unwind on panic in #![no_std] mode, e.g. with a customized #[panic_handler]?

Shepmaster
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updogliu
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    The following article from [phil-opp](https://os.phil-opp.com/freestanding-rust-binary/#panic-implementation) explains unwinding in a no-std environment,though you will have to use OS specific libraries like [libunwind](http://www.nongnu.org/libunwind/) on linux – sn99 Apr 01 '19 at 09:23

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