Commit Graph

51 Commits

Author SHA1 Message Date
Urgau
37db365948 Also treat impl definition parent as transparent regarding modules 2024-11-01 16:07:02 +01:00
Urgau
b5e91a00c8 Also use outermost const-anon for impl items in non_local_defs lint 2024-10-13 18:14:29 +02:00
Urgau
7e05da8d42 Consider outermost const-anon in non_local_def lint 2024-10-11 09:39:53 +02:00
Urgau
9195d65725 Remove with/without trait and bounds consideration 2024-09-23 10:01:59 +02:00
Urgau
0f665e2bf3 Point to every relevant types in the main diag 2024-09-23 10:00:42 +02:00
Urgau
00a6ebfbf5 Rework non_local_definitions lint to only be a syntactic heuristic 2024-09-23 09:59:31 +02:00
Urgau
cb58668748 Revert "Switch back non_local_definitions lint to allow-by-default"
This reverts commit 0c0dfb88ee.
2024-09-23 09:23:04 +02:00
Michael Goulet
c682aa162b Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
Alexander Cyon
ac69544a17
chore: Fix typos in 'compiler' (batch 1) 2024-09-02 07:42:38 +02:00
Nicholas Nethercote
f10284162f Add warn(unreachable_pub) to rustc_lint. 2024-08-27 15:24:11 +10:00
Nicholas Nethercote
84ac80f192 Reformat use declarations.
The previous commit updated `rustfmt.toml` appropriately. This commit is
the outcome of running `x fmt --all` with the new formatting options.
2024-07-29 08:26:52 +10:00
Bryanskiy
2a73553513 Support ?Trait bounds in supertraits and dyn Trait under a feature gate 2024-07-25 20:53:33 +03:00
Michael Goulet
fe4c995ccb Move trait selection error reporting to its own top-level module 2024-07-08 16:04:47 -04:00
Urgau
0c0dfb88ee Switch back non_local_definitions lint to allow-by-default
as request T-lang is requesting some major changes in the lint inner
workings in #126768#issuecomment-2192634762
2024-06-27 08:05:07 +02:00
Michael Goulet
db638ab968 Rename a bunch of things 2024-06-21 12:32:05 -04:00
许杰友 Jieyou Xu (Joe)
081cc5cc2d
Rollup merge of #126422 - Urgau:doctest-impl-non-local-def, r=fmease
Suggest using a standalone doctest for non-local impl defs

This PR tweaks the lint output of the `non_local_definitions` lint to suggest using a standalone doctest instead of a moving the `impl` def to an impossible place as was already done with `macro_rules!` case in https://github.com/rust-lang/rust/pull/124568.

Fixes #126339
r? ```@fmease```
2024-06-19 01:51:39 +01:00
Urgau
94c282197d Also simplify macro_rules doctest code 2024-06-15 13:00:54 +02:00
Urgau
ab0e72781f Suggest standalone doctest for non-local impl defs 2024-06-15 13:00:53 +02:00
bors
1d1356d0f6 Auto merge of #125722 - Urgau:non_local_defs-macro-to-change, r=estebank
Indicate in `non_local_defs` lint that the macro needs to change

This PR adds a note to indicate that the macro needs to change in the `non_local_definitions` lint output.

Address https://github.com/rust-lang/rust/pull/125089#discussion_r1616311862
Fixes #125681
r? `@estebank`
2024-06-15 08:50:44 +00:00
Nicholas Nethercote
22ca74f2b0 Fix up comments.
Wrap overly long ones, etc.
2024-06-03 08:44:33 +10:00
Urgau
c4c8bda689 non_local_defs: indicate that the macro needs to change
aaa
2024-05-29 17:03:11 +02:00
Oli Scherer
ceb45d5519 Don't require visit_body to take a lifetime that must outlive the function call 2024-05-29 10:04:08 +00:00
Urgau
c7d300442f non_local_defs: point the parent item when appropriate 2024-05-27 23:59:18 +02:00
Urgau
98273ec612 non_local_defs: point to Self and Trait to give more context 2024-05-27 23:59:18 +02:00
Urgau
b71952904d non_local_defs: suggest removing leading ref/ptr to make the impl local 2024-05-27 23:59:18 +02:00
Urgau
d3dfe14b53 non_local_defs: be more precise about what needs to be moved 2024-05-27 23:59:18 +02:00
Urgau
22095fbd8d non_local_defs: use labels to indicate what may need to be moved 2024-05-27 23:58:55 +02:00
Urgau
26b873d030 non_local_defs: use span of the impl def and not the impl block 2024-05-27 23:58:55 +02:00
Urgau
de1c122950 non_local_defs: improve some notes around trait, bounds, consts
- Restrict const-anon exception diag to relevant places
 - Invoke bounds (and type-inference) in non_local_defs
 - Specialize diagnostic for impl without Trait
2024-05-27 23:58:55 +02:00
Urgau
5ad4ad7aee non_local_defs: move out from #[derive(LintDiagnostic)] to manual impl 2024-05-27 23:58:55 +02:00
Michael Goulet
bbcdb4fd3e Give EarlyBinder a tcx parameter
We are gonna need it to uplift EarlyBinder
2024-05-26 20:04:05 -04:00
blyxyas
c5c820e7fb Fix typos (taking into account review comments) 2024-05-18 18:12:18 +02:00
Nicholas Nethercote
fe843feaab Use fewer origins when creating type variables.
`InferCtxt::next_{ty,const}_var*` all take an origin, but the
`param_def_id` is almost always `None`. This commit changes them to just
take a `Span` and build the origin within the method, and adds new
methods for the rare cases where `param_def_id` might not be `None`.
This avoids a lot of tedious origin building.

Specifically:
- next_ty_var{,_id_in_universe,_in_universe}: now take `Span` instead of
  `TypeVariableOrigin`
- next_ty_var_with_origin: added

- next_const_var{,_in_universe}: takes Span instead of ConstVariableOrigin
- next_const_var_with_origin: added

- next_region_var, next_region_var_in_universe: these are unchanged,
  still take RegionVariableOrigin

The API inconsistency (ty/const vs region) seems worth it for the
large conciseness improvements.
2024-05-10 09:47:46 +10:00
Guillaume Gomez
df9f8d0153
Rollup merge of #124568 - Urgau:non-local-defs-doctest, r=michaelwoerister,GuillaumeGomez
Adjust `#[macro_export]`/doctest help suggestion for non_local_defs lint

This PR adjust the help suggestion of the `non_local_definitions` lint when encountering a `#[macro_export]` at top-level doctest.

So instead of a non-sentential help suggestion to move the `macro_rules!` up above the `rustdoc`-generated function. We now suggest users to declare their own function.

Fixes *(partially, needs backport)* #124534
2024-05-02 15:11:22 +02:00
Urgau
712560cd03 Adjust #[macro_export]/doctest help suggestion for non_local_defs lint 2024-05-01 16:57:20 +02:00
bors
378a43a065 Auto merge of #124539 - Urgau:non-local-defs_modulo_modules, r=lcnr
Consider inner modules to be local in the `non_local_definitions` lint

This PR implements the [proposed fix](https://github.com/rust-lang/rust/issues/124396#issuecomment-2079553642) for #124396, that is to consider inner modules to be local in the `non_local_definitions` lint.

This PR is voluntarily kept as minimal as possible so it can be backported easily.

T-lang [nomination](https://github.com/rust-lang/rust/issues/124396#issuecomment-2079692820) will need to be removed before this can be merged.

Fixes *(nearly, needs backport)* https://github.com/rust-lang/rust/issues/124396
2024-05-01 06:21:31 +00:00
Urgau
21c688af86 Consider inner modules to be local in the non_local_definitions lint 2024-04-29 22:54:04 +02:00
Nicholas Nethercote
e6b3e20243 Remove extern crate rustc_session from rustc_lint. 2024-04-29 13:57:41 +10:00
bors
f22a0c2d9f Auto merge of #123594 - Urgau:fix-non_local_def-lint-overflow, r=lcnr
Fix trait solver overflow with `non_local_definitions` lint

This PR fixes the trait solver overflow with the `non_local_definitions` lint reported in https://github.com/rust-lang/rust/issues/123573 using the suggestion from `@lcnr:` https://github.com/rust-lang/rust/issues/123573#issuecomment-2041348320 to use the next trait solver.

~~I have not (yet) tried to create a minimized repro~~ ``@compiler-errors`` did the minimization (thanks you) but I have manually tested on the `starlark-rust` project that it fixes the issue.

Fixes #123573
r? `@lcnr`
2024-04-21 17:02:03 +00:00
Michael Goulet
25c0cf0a66 nits 2024-04-15 16:52:51 -04:00
Urgau
c2e2245fd8 Fix trait solver overflow with non_local_definitions lint 2024-04-09 18:40:04 +02:00
Oli Scherer
c4efc25bfa Thread pattern types through the HIR 2024-04-08 12:00:07 +00:00
Urgau
2f2d5cc38d Put non_local_definitions lint back to warn-by-default 2024-04-05 19:25:58 +02:00
Urgau
a1d7bff7ef Eliminate false-positives in the non-local lint with the type-system 2024-04-05 19:25:43 +02:00
Urgau
98dbe9abac Use was_invoked_from_cargo method instead of hand-written one 2024-03-07 07:54:15 +01:00
Urgau
6c4eadd747 Add early-return when checking if a path is local 2024-03-07 07:54:15 +01:00
Urgau
20200f65ca Remove useless smallvec dependency in rustc_lint::non_local_def 2024-03-07 07:54:15 +01:00
Urgau
6fc45b84ac Temporarily make allow-by-default the non_local_definitions lint 2024-03-06 22:24:25 +01:00
Urgau
63469ab762 Add cargo update suggestion for non local defs 2024-02-17 14:00:08 +01:00
Urgau
85e3a2ee04 Add const-anon suggestion for non local impl 2024-02-17 13:59:46 +01:00