mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 06:51:58 +00:00
da26317a8a
When writing a no_std binary, you'll be greeted with nonsensical errors mentioning lang items like eh_personality and start. That's pretty bad because it makes you think that you need to define them somewhere! But oh no, now you're getting the `internal_features` lint telling you that you shouldn't use them! But you need a no_std binary! What now? No problem! Writing a no_std binary is super easy. Just use panic=abort and supply your own platform specific entrypoint symbol (like `main`) and you're good to go. Would be nice if the compiler told you that, right? This makes it so that it does do that. |
||
|---|---|---|
| .. | ||
| auxiliary | ||
| panic-handler-bad-signature-1.rs | ||
| panic-handler-bad-signature-1.stderr | ||
| panic-handler-bad-signature-2.rs | ||
| panic-handler-bad-signature-2.stderr | ||
| panic-handler-bad-signature-3.rs | ||
| panic-handler-bad-signature-3.stderr | ||
| panic-handler-bad-signature-4.rs | ||
| panic-handler-bad-signature-4.stderr | ||
| panic-handler-bad-signature-5.rs | ||
| panic-handler-bad-signature-5.stderr | ||
| panic-handler-duplicate.rs | ||
| panic-handler-duplicate.stderr | ||
| panic-handler-missing.rs | ||
| panic-handler-requires-panic-info.rs | ||
| panic-handler-requires-panic-info.stderr | ||
| panic-handler-std.rs | ||
| panic-handler-std.stderr | ||
| panic-handler-twice.rs | ||
| panic-handler-with-target-feature.rs | ||
| panic-handler-with-target-feature.stderr | ||
| panic-handler-wrong-location.rs | ||
| panic-handler-wrong-location.stderr | ||
| weak-lang-item-2.rs | ||
| weak-lang-item.rs | ||
| weak-lang-item.stderr | ||