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| author | Matthias Krüger <476013+matthiaskrgr@users.noreply.github.com> | 2025-07-18 19:14:43 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-18 19:14:43 +0200 |
| commit | b3827e4f3728b77bd3e60587487ebfc3cc8d901b (patch) | |
| tree | c53f9b733d914684f658dd5a7f2e1813bce849a7 /tests/ui/consts/const-err-enum-discriminant.rs | |
| parent | 61285e211bf3d323d2c5d649c99207c500cc0cc2 (diff) | |
| parent | 652ba279ecc693d8b4310c40e645a62009f5b0ed (diff) | |
| download | rust-b3827e4f3728b77bd3e60587487ebfc3cc8d901b.tar.gz rust-b3827e4f3728b77bd3e60587487ebfc3cc8d901b.zip | |
Rollup merge of #142673 - oli-obk:uninit-read-mem, r=RalfJung
Show the offset, length and memory of uninit read errors r? ``@RalfJung`` I want to improve memory dumps in general. Not sure yet how to do so best within rust diagnostics, but in a perfect world I could generate a dummy in-memory file (that contains the rendered memory dump) that we then can then provide regular rustc `Span`s to. So we'd basically report normal diagnostics for them with squiggly lines and everything.
Diffstat (limited to 'tests/ui/consts/const-err-enum-discriminant.rs')
| -rw-r--r-- | tests/ui/consts/const-err-enum-discriminant.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tests/ui/consts/const-err-enum-discriminant.rs b/tests/ui/consts/const-err-enum-discriminant.rs index 190ef47f436..55674600584 100644 --- a/tests/ui/consts/const-err-enum-discriminant.rs +++ b/tests/ui/consts/const-err-enum-discriminant.rs @@ -1,3 +1,5 @@ +//@ stderr-per-bitwidth + #[derive(Copy, Clone)] union Foo { a: isize, |