bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Future-proof against loose bounds if default variant is non-exhaustive.

Browse source 
Co-Authored-By: Mark Rousskov <mark.simulacrum@gmail.com>
This commit is contained in:
Daniel Henry-Mantilla 2022-09-15 18:56:12 +02:00
parent 975e72fc0f
commit 3d4980bc8d
2 changed files with 32 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

12
src/test/ui/macros/macros-nonfatal-errors.stderr
View file

@ -215,11 +215,21 @@ error: trace_macros! accepts only `true` or `false`
LL | trace_macros!(invalid);
| ^^^^^^^^^^^^^^^^^^^^^^
error: default variant must be exhaustive
--> $DIR/macros-nonfatal-errors.rs:127:9
|
LL | #[non_exhaustive]
| ----------------- declared `#[non_exhaustive]` here
LL | Foo,
| ^^^
|
= help: consider a manual implementation of `Default`
error: cannot find macro `llvm_asm` in this scope
--> $DIR/macros-nonfatal-errors.rs:99:5
|
LL | llvm_asm!(invalid);
| ^^^^^^^^
error: aborting due to 27 previous errors
error: aborting due to 28 previous errors