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26253 Commits

Author SHA1 Message Date
Oli Scherer
c7a3a943f2 Replace a lock with an atomic 2023-04-04 09:01:44 +00:00
Oli Scherer
aad33198ff Remove a fishy Clone impl 2023-04-04 09:01:44 +00:00
kadmin
648a35e327 Add ability to transmute with generic consts 
Previously if the expression contained generic consts and did not have a directly equivalent
type, transmuting the type in this way was forbidden, despite the two sizes being identical.
Instead, we should be able to lazily tell if the two consts are identical, and if so allow them
to be transmuted.
 2023-04-04 08:05:15 +00:00
SparrowLii
8b21f9ee22 write threads info into log only when debugging 2023-04-04 15:31:37 +08:00
bors
35d06f9c74 Auto merge of #109599 - notriddle:notriddle/use-redundant-glob, r=petrochenkov 
diagnostics: account for glob shadowing when linting redundant imports

Fixes #92904
 2023-04-04 06:41:27 +00:00
Tam Pham
87b3ae3909 Make "unneccesary visibility qualifier" error much more clear 2023-04-03 21:52:27 -05:00
Amanieu d'Antras
69e3f7a30d Disable has_thread_local on OpenHarmony 
OpenHarmony uses emulated TLS, which doesn't link properly when using
thread-local variables across crate boundaries with `-C prefer-dynamic`.
This PR makes thread_local! use pthreads directly instead.
 2023-04-04 02:42:42 +01:00
Michael Goulet
1b5ac39908 dyn* is a valid const 2023-04-04 00:28:05 +00:00
Michael Goulet
a368316905 Remove intercrate and mark_ambiguous from Relation 2023-04-04 00:09:12 +00:00
Scott McMurray
5c3e5af2ed Doc-comment IndexVec::from_elem and use it in a few more places 2023-04-03 14:29:32 -07:00
Michael Goulet
ab0b9356e6 Emit feature error for parenthesized generics in associated type bounds 2023-04-03 21:20:48 +00:00
Yuki Okushi
7d3207be97 Rollup merge of #109896 - Nilstrieb:integers-are-not-fn-ptrs-remember-this-dear-transmuter, r=compiler-errors 
Never consider int and float vars for `FnPtr` candidates

This solves a regression where `0.0.cmp()` was ambiguous when a custom trait with a `cmp` method was in scope.

For integers it shouldn't be a problem in practice so I wasn't able to add a test.

I'm not sure whether there could be more issues hidden in the shadows as mentioned in the issue, but this should at least fix the problematic regression immediately.

fixes #109892

r? oli-obk
 2023-04-04 05:52:35 +09:00
Camille GILLOT
a84909c1e7 Enforce VarDebugInfo::Place in MIR validation. 2023-04-03 17:44:12 +00:00
bors
bf41e753ec Auto merge of #109819 - scottmcm:index-slice, r=WaffleLapkin 
Use `&IndexSlice` instead of `&IndexVec` where possible

All the same reasons as for `[T]`: more general, less pointer chasing, and `&mut IndexSlice` emphasizes that it doesn't change *length*.

r? `@ghost`
 2023-04-03 16:41:49 +00:00
Camille GILLOT
a8187f8cb1 Rename hir_id to lint_root. 2023-04-03 16:16:14 +00:00
Camille GILLOT
03a6ef67fe Only emit lint on refutable patterns. 2023-04-03 16:13:06 +00:00
daxpedda
0f90aed45f Use apple-m1 as target CPU for aarch64-apple-darwin. 2023-04-03 18:01:15 +02:00
Camille GILLOT
03fbb3db1e Expand parameters. 2023-04-03 15:59:21 +00:00
Camille GILLOT
e73aeeaeee Remove redundant field. 2023-04-03 15:59:21 +00:00
Camille GILLOT
4f97540432 Reinstate confusion note. 2023-04-03 15:59:21 +00:00
Camille GILLOT
5d8161c570 Hide warning. 2023-04-03 15:59:21 +00:00
Camille GILLOT
4240a0bed0 Cleanup PatCtxt. 2023-04-03 15:59:21 +00:00
Camille GILLOT
05082f57af Perform match checking on THIR. 2023-04-03 15:59:21 +00:00
Camille GILLOT
3b47cdc439 Add Span to StmtKind::Let. 2023-04-03 15:59:21 +00:00
Camille GILLOT
28d74a9b72 Shrink binding span. 2023-04-03 15:59:21 +00:00
Camille GILLOT
fea7b59d12 Make check_match take a LocalDefId. 2023-04-03 15:59:21 +00:00
Nilstrieb
ca79b82c6c Never consider int and float vars for FnPtr candidates 
This solves a regression where `0.0.cmp()` was ambiguous when a custom
trait with a `cmp` method was in scope.

FOr integers it shouldn't be a problem in practice so I wasn't able to
add a test.
 2023-04-03 15:25:06 +00:00
Pietro Albini
ef2bf6d505 implement --print=all-target-specs-json 2023-04-03 09:24:14 +02:00
bohan
d8a4e7cf51 fix(middle): emit error rather than delay bug when reaching limit 2023-04-03 11:08:14 +08:00
Scott McMurray
a2ee7592d6 Use &IndexSlice instead of &IndexVec where possible 
All the same reasons as for `[T]`: more general, less pointer chasing, and `&mut IndexSlice` emphasizes that it doesn't change *length*.
 2023-04-02 17:35:37 -07:00
bors
a93bcdc307 Auto merge of #109849 - scottmcm:more-fieldidx-rebase, r=oli-obk 
Use `FieldIdx` in various things related to aggregates

Shrank `AggregateKind` by 8 bytes on x64, since the active field of a union is tracked as an `Option<FieldIdx>` instead of `Option<usize>`.

Part 3/? of https://github.com/rust-lang/compiler-team/issues/606

[`IndexSlice`](https://doc.rust-lang.org/nightly/nightly-rustc/rustc_index/vec/struct.IndexVec.html#deref-methods-IndexSlice%3CI,+T%3E) was added in https://github.com/rust-lang/rust/pull/109787
 2023-04-02 21:40:29 +00:00
Tom Martin
56207b8faf Skip help messages if macro span is from macro 2023-04-02 19:01:52 +01:00
clubby789
696f182191 Fix non_exhaustive_omitted_patterns lint span 2023-04-02 16:37:23 +01:00
Zachary Yedidia
48be303272 Add riscv relax target feature 2023-04-02 07:30:42 -07:00
bors
a5a690cf4b Auto merge of #109008 - clubby789:drop-elaborate-array, r=davidtwco 
Drop array patterns using subslices

Fixes #109004
Drops contiguous subslices of an array when moving elements out with a pattern, which improves perf for large arrays
r? `@compiler-errors`
 2023-04-02 12:17:52 +00:00
Nilstrieb
59f394bf86 Rollup merge of #109846 - matthiaskrgr:clippy2023_04_III, r=Nilstrieb 
more clippy::complexity fixes (iter_kv_map, map_flatten, nonminimal_bool)
 2023-04-02 10:08:35 +02:00
Nilstrieb
e2ffe151a3 Rollup merge of #109844 - matthiaskrgr:clippy2023_04, r=Nilstrieb 
a couple clippy::complexity fixes

map_identity
filter_next
option_as_ref_deref
unnecessary_find_map
redundant_slicing
unnecessary_unwrap
bool_comparison
derivable_impls
manual_flatten
needless_borrowed_reference
 2023-04-02 10:08:34 +02:00
Mu42
80e4285531 Make each idx is used once 2023-04-02 11:41:50 +08:00
Scott McMurray
b5b6def021 Use FieldIdx in various things related to aggregates 
Shrank `AggregateKind` by 8 bytes on x64, since the active field of a union is tracked as an `Option<FieldIdx>` instead of `Option<usize>`.
 2023-04-01 20:32:50 -07:00
Mu42
bbfbecd59f Do not repeat idx 2023-04-02 10:48:01 +08:00
clubby789
47ae42ee10 Only create graphviz nodes for reachable MIR bb's 2023-04-01 23:14:18 +01:00
Matthias Krüger
73bd953dea slighty simplify a few boolean expressions (clippy::nonminimal_bool) 2023-04-01 23:55:22 +02:00
Matthias Krüger
5a07e33d2c use and_then/flat_map for map().flatten() 2023-04-01 23:50:45 +02:00
Matthias Krüger
ac229c2819 fix clippy::iter_kv_map 2023-04-01 23:44:16 +02:00
Matthias Krüger
8ef3bf29fe a couple clippy::complexity fixes 
map_identity
filter_next
option_as_ref_deref
unnecessary_find_map
redundant_slicing
unnecessary_unwrap
bool_comparison
derivable_impls
manual_flatten
needless_borrowed_reference
 2023-04-01 23:16:33 +02:00
clubby789
46f7d3deb7 Fix non_exhaustive_omitted_patterns on arguments 2023-04-01 19:15:24 +01:00
Michael Howell
000e94e67d diagnostics: account for glob shadowing when linting redundant imports 
Co-Authored-By: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
 2023-04-01 11:11:21 -07:00
bors
87e6b621a2 Auto merge of #109721 - QuinnPainter:armv4t-lld, r=petrochenkov 
Switch to LLD as default linker for {arm,thumb}v4t-none-eabi

The LLVM 16 update brought ARMv4t support to LLD. We should use it by default so users don't need to install an external linker.

cc `@Lokathor`
 2023-04-01 01:55:16 +00:00
bors
fadf164d8d Auto merge of #109165 - aliemjay:fix-ice-annotation, r=davidtwco 
allow ReError in CanonicalUserTypeAnnotation

Why not? we already allow `TyKind::Error`.

Fixes #109072.
 2023-03-31 23:15:52 +00:00
bors
5e1d3299a2 Auto merge of #109824 - GuillaumeGomez:rollup-i5r4uts, r=GuillaumeGomez 
Rollup of 7 pull requests

Successful merges:

 - #109104 (rustdoc: Fix invalid suggestions on ambiguous intra doc links v2)
 - #109443 (Move `doc(primitive)` future incompat warning to `invalid_doc_attributes`)
 - #109680 (Fix subslice capture in closure)
 - #109798 (fluent_messages macro: don't emit the OS error in a note)
 - #109805 (Source map cleanups)
 - #109818 (rustdoc: Add GUI test for jump to collapsed item)
 - #109820 (rustdoc-search: update docs for comma in `?` help popover)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-03-31 20:38:06 +00:00