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30159 Commits

Author SHA1 Message Date
Nicholas Nethercote
e49a1470ba Factor out insert_or_error. 
It appears identically as a closure in two functions.

Also change its return type from `bool` to `Option<()>` so it can be
used with `?`.
 2023-10-06 14:57:09 +11:00
Nicholas Nethercote
108e541cc2 Remove unused FileName::CfgSpec. 2023-10-06 14:57:09 +11:00
Nicholas Nethercote
442a66d385 Remove unneeded dependency. 2023-10-06 14:57:09 +11:00
Nicholas Nethercote
29ed8e492a Remove the MaybeTransmutableQuery<&'l Dfa<...>, C> impl. 
Because there is also a `MaybeTransmutableQuery<Dfa<...>, C>` impl, and
we don't need both.
 2023-10-06 11:25:32 +11:00
Nicholas Nethercote
73420fc13b Fix a comment. 
It was duplicated from the method above.
 2023-10-06 11:22:06 +11:00
Nicholas Nethercote
449b84cb99 Remove map_layouts. 
As per the `FIXME` comment, it's an abstraction that makes the code
harder to read.
 2023-10-06 11:21:08 +11:00
bors
2c9b0de8ea Auto merge of #116269 - Veykril:rustc-abi, r=WaffleLapkin 
Bring back generic parameters for indices in rustc_abi and make it compile on stable

This effectively reverses https://github.com/rust-lang/rust/pull/107163, allowing rust-analyzer to depend on this crate again,

It also moves some glob imports / expands them in the first commit because they made it more difficult for me to reason about things.
 2023-10-06 00:03:56 +00:00
Nicholas Nethercote
ad8271dd56 Use collect to decode Vec. 
It's hyper-optimized, we don't need our own unsafe code here.

This requires getting rid of all the `Allocator` stuff, which isn't
needed anyway.
 2023-10-06 10:30:03 +11:00
Nicholas Nethercote
1d71971973 Streamline some Encodable impls. 
Making them consistent with similar impls.
 2023-10-06 10:30:03 +11:00
Nicholas Nethercote
2db1d59830 Use collect for decoding more collection types. 2023-10-06 10:30:03 +11:00
Nicholas Nethercote
5f69ca62f2 rustc_serialize: merge collection_impls.rs into serialize.rs. 
`serialize.rs` has the `Encodable`/`Decodable` impls for lots of basic
types, including `Vec`. `collection_impls` has it for lots of collection
types. The distinction isn't really meaningful, and it's simpler to have
them all in a single file.
 2023-10-06 10:30:01 +11:00
Nicholas Nethercote
409193654d Make the comment order match variant declaration order. 2023-10-06 10:17:29 +11:00
Nicholas Nethercote
80bf6883be Remove an unnecessary pub(crate). 2023-10-06 10:16:54 +11:00
Jason Newcomb
d464b72970 Add more diagnostic items for clippy 2023-10-05 18:21:47 -04:00
Nicholas Nethercote
f703475b4e Remove unused serialization support for LinkedList. 2023-10-06 09:13:54 +11:00
Nicholas Nethercote
3ee67475b2 rustc_serialize: Remove unneeded feature decls. 
I.e. `maybe_uninit_slice` and `new_uninit`.

Also sort the remaining features and remove an ugly, low-value comment.
 2023-10-06 09:13:54 +11:00
Tomasz Miąsko
eaafb256f8 Replace LocationExtended with DefLocation in SsaLocals 2023-10-05 23:45:59 +02:00
Tomasz Miąsko
4357482bfd Move DefLocation from rustc_codegen_ssa to rustc_middle 2023-10-05 23:45:59 +02:00
Tomasz Miąsko
6c348b77fe Remove small dominators optimization from SsaLocals 
The optimization is now part of the general implementation.
 2023-10-05 23:45:59 +02:00
Tomasz Miąsko
0528d378b6 Optimize dominators for small path graphs 
Generalizes the small dominators approach from #107449.
 2023-10-05 23:45:59 +02:00
Tomasz Miąsko
ba694e301c Remove redundant Dominators::start_node field 2023-10-05 23:45:58 +02:00
Tomasz Miąsko
a8ec7ddf0e Test immediate dominators using public API 2023-10-05 23:45:58 +02:00
Ralf Jung
cbe892fd65 fix fast-path for try_eval_scalar_int 2023-10-05 22:00:24 +02:00
bors
cae0791da4 Auto merge of #116417 - ouz-a:trait_type_detective, r=compiler-errors 
Remove is global hack

In attempt to fix https://github.com/rust-lang/rust/issues/114057 we found several issues with how compiler computes layouts, this change removes `is_global` from `and` to stop impl from being shadowed.

In depth conversation can be read here https://rust-lang.zulipchat.com/#narrow/stream/146212-t-compiler.2Fconst-eval/topic/Getting.20different.20types.20from.20almost.20same.20inputs

This is a fix candidate opened for performance run.

r? `@lcnr`
 2023-10-05 19:42:05 +00:00
Oğuz Ağcayazı
e30d27be00 remove is global hack 2023-10-05 21:38:12 +03:00
Martin Nordholts
8a1be9942d Allow file names to end with '>' 
The `rustc_span::FileName` enum already differentiates between real
files and "fake" files such as `<anon>`. We do not need to artificially
forbid real file names from ending in `>`.
 2023-10-05 20:17:48 +02:00
Matthias Krüger
76d0b794cb Rollup merge of #116452 - cjgillot:noassert-erased, r=oli-obk 
Do not assert that hidden types don't have erased regions.

cc https://github.com/rust-lang/rust/issues/116306

`args` can have erased regions.
In the linked issue, this is reached by computing whether a large type is `Freeze` to compute its ABI.

I do not have a minimized test to include.
 2023-10-05 19:24:35 +02:00
Matthias Krüger
c1c5ab717e Rollup merge of #116428 - Alexendoo:note-duplicate-diagnostics, r=compiler-errors,estebank 
Add a note to duplicate diagnostics

Helps explain why there may be a difference between manual testing and the test suite output and highlights them as something to potentially look into

For existing duplicate diagnostics I just blessed them other than a few files that had other `NOTE` annotations in
 2023-10-05 19:24:35 +02:00
Matthias Krüger
08cc7428d9 Rollup merge of #116415 - ouz-a:move_subtyper, r=oli-obk 
Move subtyper below reveal_all and change reveal_all

In previous attempt https://github.com/rust-lang/rust/pull/116378 we tried to handle `Opaque` in few different places, but this isn't necessary, after moving subtyper below reveal_all and calling `super_place` on reveal_all, issues cease to exist.

r? ``@oli-obk``

Fixes https://github.com/rust-lang/rust/issues/116332
Fixes https://github.com/rust-lang/rust/issues/116265
Fixes https://github.com/rust-lang/rust/issues/116383
Fixes https://github.com/rust-lang/rust/issues/116333
 2023-10-05 19:24:34 +02:00
Matthias Krüger
b301bd4220 Rollup merge of #116288 - ouz-a:smir_spans, r=spastorino 
Add Span to various smir types

Had to make few extra changes to few structs to attach spans to them.

r? ``@oli-obk``
 2023-10-05 19:24:34 +02:00
Matthias Krüger
864e5d8d94 Rollup merge of #116220 - llogiq:stabilize-option-as-slice, r=BurntSushi 
stabilize `Option::as_`(`mut_`)`slice`

This is the stabilization to #108545. Thanks to everyone who helped getting this into Rust proper.
 2023-10-05 19:24:33 +02:00
ouz-a
3088c4b046 move subtyper change reveal_all 2023-10-05 18:56:30 +03:00
Rémy Rakic
3dcff0051a compute NLL loan scopes with liveness in -Zpolonius=next 2023-10-05 15:56:20 +00:00
Camille GILLOT
14c846cb05 Do not assert that hidden types don't have erased regions. 2023-10-05 15:50:36 +00:00
Rémy Rakic
a7f1f24823 allow access to liveness' PointIndexes 2023-10-05 15:25:46 +00:00
Rémy Rakic
af8a318aa1 add note why a function is pub 2023-10-05 15:25:46 +00:00
francorbacho
cbc6b65d9a Keep fluent slugs in alphabetical order 2023-10-05 16:17:32 +02:00
francorbacho
c8ee7db6ea Only give autofix suggestion when no named args are present 2023-10-05 16:11:31 +02:00
francorbacho
905bace904 Highlight redundant arguments instead of the whole format string 2023-10-05 16:11:31 +02:00
francorbacho
fcdd5c0b2d Plurals in format redundant arguments suggestion 2023-10-05 16:11:31 +02:00
francorbacho
4a7a98cf30 Fix diagnostics being cancelled even with unused arguments 2023-10-05 16:09:57 +02:00
francorbacho
dc75c99226 Remove unused variable 2023-10-05 16:09:57 +02:00
francorbacho
e1c18f4d9d Document report_redundant_format_arguments() 2023-10-05 16:09:57 +02:00
francorbacho
9c921f843c Rename report_redundant_placeholders() to report_redundant_format_arguments() 2023-10-05 16:09:57 +02:00
francorbacho
04fc051a34 Use diagnostic impls and add suggestions in redundant format!() args 2023-10-05 16:09:57 +02:00
francorbacho
4cc2d0bd65 Separate report_redundant_placeholders() into its own function 2023-10-05 16:05:42 +02:00
francorbacho
93df9e6d7d Suggest removing redundant arguments in format!() 2023-10-05 16:05:42 +02:00
bors
5c3a0e932b Auto merge of #116427 - cjgillot:no-internal, r=oli-obk 
Remove mir::LocalDecl::internal.

It does not serve any purpose, as we don't have typeck-based generator witnesses any more.
 2023-10-05 09:59:14 +00:00
Nicholas Nethercote
81d1f7ea9d Use a closure when setting State::Active. 2023-10-05 19:56:19 +11:00
Oğuz Ağcayazı
a49138e46e impl stable for kinds 2023-10-05 11:15:34 +03:00