3 ms·
Panic changed quite a bit in no_std around 2018 [0], perhaps that's what you're remembering? You could only see that issue on nightly though, and at that point
by AlotOfReading 3y ago
Panic changed quite a bit in no_std around 2018 [0], perhaps that's what you're remembering? You could only see that issue on nightly though, and at that point no_std / embedded rust was very much a work in progress that was limited to nightly no matter what random people were saying.
[0] https://users.rust-lang.org/t/psa-breaking-change-panic-fmt-language-item-removed-in-favor-of-panic-implementation/17875 https://users.rust-lang.org/t/psa-breaking-change-panic-fmt-...
- uxp100 3y agoI think this was the issue, but it wasn’t 2018 when it I ran into it (looking at some notes it seems like 2020, not 2021). Perhaps it was slow to propagate to the tier 3 supported toolchain I was using? Somehow I got an old version? Idk, it was something I spent a few hours on years ago. I was on nightly, I had to be for msp430 iirc.