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rust/tests/ui/traits/const-traits/const-trait-impl-parameter-mismatch.stderr

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Add regression test for 125877
2025-05-09 02:26:01 +09:00
error[E0557]: feature has been removed
Don't include current rustc version string in feature removed help The version string is difficult to properly normalize out, and removing it isn't a huge deal (the user can query version info easily through `rustc --version` or `cargo --version`). The normalization options were all non-ideal: - Per-test version string normalization is nasty to maintain, and we need to maintain `n` copies of it. - Centralized compiletest normalization (with a directive opt-out) is also not ideal, because `cfg(version(..))` tests can't have those accidentally normalized out (and you'd have to remember to opt-out).
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--> $DIR/const-trait-impl-parameter-mismatch.rs:10:30
Add regression test for 125877
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|
LL | #![feature(const_trait_impl, effects)]
| ^^^^^^^ feature has been removed
|
Don't include current rustc version string in feature removed help The version string is difficult to properly normalize out, and removing it isn't a huge deal (the user can query version info easily through `rustc --version` or `cargo --version`). The normalization options were all non-ideal: - Per-test version string normalization is nasty to maintain, and we need to maintain `n` copies of it. - Centralized compiletest normalization (with a directive opt-out) is also not ideal, because `cfg(version(..))` tests can't have those accidentally normalized out (and you'd have to remember to opt-out).
2025-06-24 10:09:58 +08:00
= note: removed in 1.84.0; see <https://github.com/rust-lang/rust/pull/132479> for more information
Add regression test for 125877
2025-05-09 02:26:01 +09:00
= note: removed, redundant with `#![feature(const_trait_impl)]`
error[E0049]: associated function `compute` has 0 type parameters but its trait declaration has 1 type parameter
Don't include current rustc version string in feature removed help The version string is difficult to properly normalize out, and removing it isn't a huge deal (the user can query version info easily through `rustc --version` or `cargo --version`). The normalization options were all non-ideal: - Per-test version string normalization is nasty to maintain, and we need to maintain `n` copies of it. - Centralized compiletest normalization (with a directive opt-out) is also not ideal, because `cfg(version(..))` tests can't have those accidentally normalized out (and you'd have to remember to opt-out).
2025-06-24 10:09:58 +08:00
--> $DIR/const-trait-impl-parameter-mismatch.rs:19:16
Add regression test for 125877
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|
Change const trait bound syntax from ~const to [const]
2025-03-11 12:08:45 +00:00
LL | fn compute<T: [const] Aux>() -> u32;
Add regression test for 125877
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| - expected 1 type parameter
...
LL | fn compute<'x>() -> u32 {
| ^^ found 0 type parameters
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0049, E0557.
For more information about an error, try `rustc --explain E0049`.
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