Commit graph

9057 commits

Author SHA1 Message Date
flip1995
465cd90866 Move transmute_undefined_repr back to nursery
There's still open discussion if this lint is ready to be enabled by
default. We want to give us more time to figure this out and prevent
this lint from getting to stable as an enabled-by-default lint.
2022-02-15 10:54:38 +01:00
bors
fecd21682b Auto merge of #93938 - BoxyUwU:fix_res_self_ty, r=lcnr
Make `Res::SelfTy` a struct variant and update docs

I found pattern matching on a `(Option<DefId>, Option<(DefId, bool)>)` to not be super readable, additionally the doc comments on the types in a tuple variant aren't visible anywhere at use sites as far as I can tell (using rust analyzer + vscode)

The docs incorrectly assumed that the `DefId` in `Option<(DefId, bool)>` would only ever be for an impl item and I also found the code examples to be somewhat unclear about which `DefId` was being talked about.

r? `@lcnr` since you reviewed the last PR changing these docs
2022-02-14 12:26:43 +00:00
Ellen
7c94736953 change to a struct variant 2022-02-12 11:23:53 +00:00
Camille GILLOT
9f75aff391 Bless clippy test. 2022-02-12 01:26:17 +01:00
bors
bb7131c6dd Auto merge of #93893 - oli-obk:sad_revert, r=oli-obk
Revert lazy TAIT PR

Revert https://github.com/rust-lang/rust/pull/92306 (sorry `@Aaron1011,` will include your changes in the fix PR)
Revert https://github.com/rust-lang/rust/pull/93783
Revert https://github.com/rust-lang/rust/pull/92007

fixes https://github.com/rust-lang/rust/issues/93788
fixes https://github.com/rust-lang/rust/issues/93794
fixes https://github.com/rust-lang/rust/issues/93821
fixes https://github.com/rust-lang/rust/issues/93831
fixes https://github.com/rust-lang/rust/issues/93841
2022-02-11 17:39:34 +00:00
Oli Scherer
8173abad57 Revert "Auto merge of #92007 - oli-obk:lazy_tait2, r=nikomatsakis"
This reverts commit e7cc3bddbe0d0e374d05e7003e662bba1742dbae, reversing
changes made to 734368a200904ef9c21db86c595dc04263c87be0.
2022-02-11 07:18:06 +00:00
flip1995
61864b634c Clippy: Fix botstrap fallout 2022-02-10 19:52:08 +01:00
flip1995
611d039814 Merge commit '57b3c4b90f4346b3990c1be387c3b3ca7b78412c' into clippyup 2022-02-10 18:40:06 +01:00
Yuki Okushi
5044e3769e Rollup merge of #93746 - cjgillot:nodefii, r=nikomatsakis
Remove defaultness from ImplItem.

This information is not really used anywhere, except HIR pretty-printing. This makes ImplItem and TraitItem more similar.
2022-02-09 14:12:22 +09:00
Camille GILLOT
3edfd5ec3d Remove defaultness from ImplItem. 2022-02-03 18:56:08 +01:00
Oli Scherer
69872175ee Lazily resolve type-alias-impl-trait defining uses
by using an opaque type obligation to bubble up comparisons between opaque types and other types

Also uses proper obligation causes so that the body id works, because out of some reason nll uses body ids for logic instead of just diagnostics.
2022-02-02 15:40:11 +00:00
Matthias Krüger
c7b7b537ba Rollup merge of #93290 - lcnr:same_type, r=jackh726
remove `TyS::same_type`

This function ignored regions and constants in adts, but didn't do so for references or any other types. cc https://github.com/rust-lang/rust/pull/93148#discussion_r791408057
2022-02-01 16:08:05 +01:00
lcnr
99af4c8971 remove TyS::same_type
it ignored regions and constants in adts,
but didn't do so for references or any other types.
This seemed quite weird
2022-02-01 11:21:26 +01:00
lcnr
544ed0b3cf silence lint in clippy 2022-02-01 10:13:32 +01:00
bors
b606d160c8 Auto merge of #90891 - nbdd0121:format, r=Mark-Simulacrum
Create `core::fmt::ArgumentV1` with generics instead of fn pointer

Split from (and prerequisite of) #90488, as this seems to have perf implication.

`@rustbot` label: +T-libs
2022-01-31 00:04:46 +00:00
Gary Guo
bee482b44c Change index_refutable_slice to use FxIndexMap
This will prevent unstable order when HirIds are pertubated.
2022-01-29 13:52:19 +00:00
Gary Guo
4119f60c1f Create core::fmt::ArgumentV1 with generics instead of fn pointer 2022-01-29 13:52:19 +00:00
flip1995
bf66aeda0a Merge commit 'a98e7ab8b94485be6bd03e0c6b8682ecab5b52e6' into clippyup 2022-01-27 15:12:45 +01:00
bors
02516c47ab Auto merge of #93095 - Aaron1011:remove-assoc-ident, r=cjgillot
Store a `Symbol` instead of an `Ident` in `AssocItem`

This is the same idea as #92533, but for `AssocItem` instead
of `VariantDef`/`FieldDef`.

With this change, we no longer have any uses of
`#[stable_hasher(project(...))]`
2022-01-25 18:53:45 +00:00
Vadim Petrochenkov
aee89cdff1 Update clippy 2022-01-23 19:31:32 +08:00
Vadim Petrochenkov
245d559a90 rustc_lint: Reuse the set of registered tools from resolver 2022-01-23 18:51:51 +08:00
Cameron Steffen
82f613ee3b Remove a span from hir::ExprKind::MethodCall 2022-01-21 07:48:10 -06:00
bors
ec00cf80a3 Auto merge of #91359 - dtolnay:args, r=Mark-Simulacrum
Emit simpler code from format_args

I made this PR so that `cargo expand` dumps a less overwhelming amount of formatting-related code.

<br>

`println!("rust")` **Before:**

```rust
{
    ::std::io::_print(::core::fmt::Arguments::new_v1(&["rust\n"],
                                                     &match () {
                                                          _args => [],
                                                      }));
};
```

**After:**

```rust
{ ::std::io::_print(::core::fmt::Arguments::new_v1(&["rust\n"], &[])); };
```

`println!("{}", x)` **Before:**

```rust
{
    ::std::io::_print(::core::fmt::Arguments::new_v1(
        &["", "\n"],
        &match (&x,) {
            _args => [::core::fmt::ArgumentV1::new(
                _args.0,
                ::core::fmt::Display::fmt,
            )],
        },
    ));
};
```

**After:**

```rust
{
    ::std::io::_print(::core::fmt::Arguments::new_v1(
        &["", "\n"],
        &[::core::fmt::ArgumentV1::new(&x, ::core::fmt::Display::fmt)],
    ));
};
```
2022-01-21 06:20:18 +00:00
Aaron Hill
a35c1e7c84 Store a Symbol instead of an Ident in AssocItem
This is the same idea as #92533, but for `AssocItem` instead
of `VariantDef`/`FieldDef`.

With this change, we no longer have any uses of
`#[stable_hasher(project(...))]`
2022-01-19 17:13:21 -05:00
bors
5a25c0e6e9 Auto merge of #87648 - JulianKnodt:const_eq_constrain, r=oli-obk
allow eq constraints on associated constants

Updates #70256

(cc `@varkor,` `@Centril)`
2022-01-18 09:58:39 +00:00
bors
7a2cabb431 Auto merge of #93001 - flip1995:clippyup, r=Manishearth
Out of cycle Clippy update

I want to do an out-of-cycle sync for rust-lang/rust-clippy#8295, and possibly backport this to stable together with https://github.com/rust-lang/rust/issues/92938. If this doesn't get backported to stable, then I at least want to backport it to beta.

r? `@Manishearth`
2022-01-18 02:32:36 +00:00
kadmin
109583e215 Update w/ comments
Removes uses of ty() where a method is implemented on TypeFoldable, and also directly formats
a Term.
2022-01-17 20:01:21 +00:00
kadmin
a783912d2c Update term for use in more places
Replace use of `ty()` on term and use it in more places. This will allow more flexibility in the
future, but slightly worried it allows items which are consts which only accept types.
2022-01-17 19:59:40 +00:00
David Tolnay
c422824275 Bless clippy ui tests after format_args change 2022-01-17 11:04:46 -08:00
kadmin
9fb0bff18e Use Term in ProjectionPredicate
ProjectionPredicate should be able to handle both associated types and consts so this adds the
first step of that. It mainly just pipes types all the way down, not entirely sure how to handle
consts, but hopefully that'll come with time.
2022-01-17 17:44:56 +00:00
kadmin
05b8c727d8 Add term
Instead of having a separate enum variant for types and consts have one but have either a const
or type.
2022-01-17 17:20:57 +00:00
kadmin
7383a61968 add eq constraints on associated constants 2022-01-17 17:20:57 +00:00
bors
8f481167da Auto merge of #90986 - camsteffen:nested-filter, r=cjgillot
Replace `NestedVisitorMap` with generic `NestedFilter`

This is an attempt to make the `intravisit::Visitor` API simpler and "more const" with regard to nested visiting.

With this change, `intravisit::Visitor` does not visit nested things by default, unless you specify `type NestedFilter = nested_filter::OnlyBodies` (or `All`). `nested_visit_map` returns `Self::Map` instead of `NestedVisitorMap<Self::Map>`. It panics by default (unreachable if `type NestedFilter` is omitted).

One somewhat trixty thing here is that `nested_filter::{OnlyBodies, All}` live in `rustc_middle` so that they may have `type Map = map::Map` and so that `impl Visitor`s never need to specify `type Map` - it has a default of `Self::NestedFilter::Map`.
2022-01-17 14:50:50 +00:00
flip1995
ddad101b8a Merge commit '8d14c94b5c0a66241b4244f1c60ac5859cec1d97' into clippyup 2022-01-17 13:29:07 +01:00
bors
55fa2ea00c Auto merge of #92816 - tmiasko:rm-llvm-asm, r=Amanieu
Remove deprecated LLVM-style inline assembly

The `llvm_asm!` was deprecated back in #87590 1.56.0, with intention to remove
it once `asm!` was stabilized, which already happened in #91728 1.59.0. Now it
is time to remove `llvm_asm!` to avoid continued maintenance cost.

Closes #70173.
Closes #92794.
Closes #87612.
Closes #82065.

cc `@rust-lang/wg-inline-asm`

r? `@Amanieu`
2022-01-17 09:40:29 +00:00
Cameron Steffen
eb80da175c Fix Visitor::NestedFilter in Clippy 2022-01-16 16:02:36 -06:00
Cameron Steffen
94dd91524b Format clippy 2022-01-16 16:02:36 -06:00
bors
f4a88f23c1 Auto merge of #92805 - BoxyUwU:revert-lazy-anon-const-substs, r=lcnr
partially revertish `lazily "compute" anon const default substs`

reverts #87280 except for some of the changes around `ty::Unevaluated` having a visitor and a generic for promoted
why revert: <https://github.com/rust-lang/rust/pull/92805#issuecomment-1010736049>

r? `@lcnr`
2022-01-16 11:19:21 +00:00
bors
938b4c321b Auto merge of #92740 - cuviper:update-rayons, r=Mark-Simulacrum
Update rayon and rustc-rayon

This updates rayon for various tools and rustc-rayon for the compiler's parallel mode.

- rayon v1.3.1 -> v1.5.1
- rayon-core v1.7.1 -> v1.9.1
- rustc-rayon v0.3.1 -> v0.3.2
- rustc-rayon-core v0.3.1 -> v0.3.2

... and indirectly, this updates all of crossbeam-* to their latest versions.

Fixes #92677 by removing crossbeam-queue, but there's still a lingering question about how tidy discovers "runtime" dependencies. None of this is truly in the standard library's dependency tree at all.
2022-01-16 08:12:23 +00:00
Camille GILLOT
0a48547140 Return a LocalDefId in get_parent_item. 2022-01-15 21:26:20 +01:00
Ellen
fb86f844a4 nyahggdshjjghsdfhgsf 2022-01-15 01:16:55 +00:00
Ellen
377870a136 initial revert 2022-01-15 01:16:55 +00:00
Matthias Krüger
d7024acb32 Rollup merge of #92849 - flip1995:clippyup, r=Manishearth
Clippyup

r? ```@Manishearth```
2022-01-14 07:47:37 +01:00
bors
2e3b64deef Auto merge of #89861 - nbdd0121:closure, r=wesleywiser
Closure capture cleanup & refactor

Follow up of #89648

Each commit is self-contained and the rationale/changes are documented in the commit message, so it's advisable to review commit by commit.

The code is significantly cleaner (at least IMO), but that could have some perf implication, so I'd suggest a perf run.

r? `@wesleywiser`
cc `@arora-aman`
2022-01-13 18:51:07 +00:00
flip1995
7e267c23d6 Fix Clippy sync fallout 2022-01-13 13:37:29 +01:00
flip1995
fb0142ae41 Merge commit '97a5daa65908e59744e2bc625b14849352231c75' into clippyup 2022-01-13 13:18:19 +01:00
Tomasz Miąsko
d389cfccb5 Remove LLVM-style inline assembly from clippy 2022-01-12 18:51:32 +01:00
Aaron Hill
dda2aef64f Store a Symbol instead of an Ident in VariantDef/FieldDef
The field is also renamed from `ident` to `name. In most cases,
we don't actually need the `Span`. A new `ident` method is added
to `VariantDef` and `FieldDef`, which constructs the full `Ident`
using `tcx.def_ident_span()`. This method is used in the cases
where we actually need an `Ident`.

This makes incremental compilation properly track changes
to the `Span`, without all of the invalidations caused by storing
a `Span` directly via an `Ident`.
2022-01-11 10:16:22 -05:00
Josh Stone
8f9b158df3 Update rayon and rustc-rayon 2022-01-10 11:34:07 -08:00
Vadim Petrochenkov
c8ea0420cb rustc_metadata: Rename item_children(_untracked) to module_children(_untracked)
And `each_child_of_item` to `for_each_module_child`
2022-01-09 09:22:06 +08:00