rust/src/test/ui/const-generics/array-impls, branch 1.46.0

Show the values and computation that would overflow a const evaluation or propagation

2020-06-26T08:08:52+00:00

impl From<[T; N]> for Box<[T]>

2020-05-20T09:00:21+00:00

Based on https://github.com/rust-lang/rust/pull/68692

Auto merge of #71447 - cuviper:unsized_cow, r=dtolnay

2020-05-19T08:08:48+00:00

impl From for Box, Rc, and Arc These forward `Borrowed`/`Owned` values to existing `From` impls. - `Box` is a fundamental type, so it would be a breaking change to add a blanket impl. Therefore, `From` is only implemented for `[T]`, `str`, `CStr`, `OsStr`, and `Path`. - For `Rc` and `Arc`, `From` is implemented for everything that implements `From` the borrowed and owned types separately.

display `ConstKind::Param`

2020-05-09T15:10:40+00:00

Bless From UI changes

2020-04-22T21:40:27+00:00

bless UI tests

2020-03-10T23:44:46+00:00

add ui-tests

2020-03-10T23:44:46+00:00

Fix use of `has_infer_types`

2020-03-01T21:42:34+00:00

* Add a new method `has_infer_types_or_consts` that's used instead most of the time, since there's generally no reason to only consider types. * Remove use of `has_closure_types`, because closures are no longer implicitly linked to the `InferCtxt`.

Do not emit note suggesting to implement trait to foreign type

2020-02-17T14:21:36+00:00

Update tests Extend to other operations Refractor check in a separate function Fix more tests

Rollup merge of #67642 - Mark-Simulacrum:relax-bounds, r=Amanieu

2020-02-13T01:52:46+00:00

Relax bounds on HashMap/HashSet These APIs changed from the old bound listed to the new bound (possibly empty): K: Hash + Eq -> K * new * with_capacity K: Eq + Hash, S: BuildHasher -> K, S * with_hasher * with_capacity_and_hasher * hasher K: Eq + Hash + Debug -> K: Debug S: BuildHasher -> S HashMap as Debug K: Eq + Hash -> K S: BuildHasher + Default -> S: Default HashMap as Default Resolves #44777.