bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity
232650 commits 18 branches 0 tags 536 MiB
Commit graph

232650 commits

This branch
This branch
All branches
Author SHA1 Message Date
Matthias Krüger
40edd35079
Rollup merge of #114921 - Folyd:Folyd-patch-1, r=compiler-errors 
Remove Folyd from librustdoc static files

r?`@GuillaumeGomez`
 2023-08-17 08:39:22 +02:00
Matthias Krüger
503a8fc92d
Rollup merge of #114881 - RalfJung:cstr, r=cuviper 
clarify CStr lack of layout guarnatees

Follow-up to https://github.com/rust-lang/rust/pull/114800
r? `@cuviper`
 2023-08-17 08:39:22 +02:00
Matthias Krüger
084c87dfea
Rollup merge of #114876 - compiler-errors:non-lifetime-binders-sized, r=wesleywiser 
Don't ICE in `is_trivially_sized` when encountering late-bound self ty

We can see a bound ty var here:
b531630f42/compiler/rustc_trait_selection/src/traits/query/type_op/prove_predicate.rs (L13-L34)

Fixes #114872
 2023-08-17 08:39:21 +02:00
Matthias Krüger
f4cd7a537b
Rollup merge of #114749 - gurry:issue-114722, r=thomcc 
Update `mpsc::Sender` doc to reflect that it implements `Sync`

Fixes #114722
 2023-08-17 08:39:21 +02:00
Matthias Krüger
da541088ef
Rollup merge of #112751 - ehuss:persist-test-run-directory, r=jsha 
rustdoc: Fixes with --test-run-directory and relative paths.

Fixes #112191
Fixes #112210

This fixes some issues with `--test-run-directory` and its interaction with `--runtool` and `--persist-doctests`. Relative directories don't work with `Command::current_dir` very well because it has platform-specific behavior with relative paths. This fixes it by avoiding the use of relative paths.

This is needed because cargo is switching to use `--test-run-directory`, and it uses relative paths when interacting with rustdoc/rustc.
 2023-08-17 08:39:20 +02:00
bors
aa864a7622 Auto merge of #114875 - Zalathar:line-numbers, r=ozkanonur 
coverage: Anonymize line numbers in `run-coverage` test snapshots

LLVM's coverage reporter always prints line numbers in its coverage reports.

For testing purposes this is slightly inconvenient, because it means that adding or removing a line in a test file causes all subsequent lines in the snapshot to change. That makes it harder to see the actually meaningful changes in the re-blessed snapshot.

---

This change fixes that by adding another normalization pass that replaces all line numbers in the coverage reports with `LL`, which is similar to what UI tests tell the compiler to do when emitting line numbers in error messages.
 2023-08-17 05:33:42 +00:00
Folyd
9a3dfd7e92
Remove Folyd from librustdoc static files 2023-08-17 12:24:28 +08:00
bors
c5833f1956 Auto merge of #114892 - Zoxc:sharded-cfg-cleanup, r=cjgillot 
Remove conditional use of `Sharded` from query caches

`Sharded` is already a zero cost abstraction, so it shouldn't affect the performance of the single thread compiler if LLVM does its job.

r? `@cjgillot`
 2023-08-17 01:04:38 +00:00
Zalathar
bfb16545a3 coverage: Anonymize line numbers in run-coverage test snapshots 
This makes the test snapshots less sensitive to lines being added/removed.
 2023-08-17 10:03:32 +10:00
bors
f3b4c6746a Auto merge of #111555 - cjgillot:elaborate-drops, r=tmiasko 
Only run MaybeInitializedPlaces dataflow once to elaborate drops

This pass allows forward dataflow analyses to modify the CFG depending on the dataflow state. This possibility is used for the `MaybeInitializedPlace` analysis in drop elaboration, to skip the dataflow effect of dead unwinds without having to compute dataflow twice.
 2023-08-16 23:21:17 +00:00
Nicholas Nethercote
e46caaf84b Simplify a match. 
`may_be_ident` is true for `NtPath` and `NtMeta`, so we don't need to
check for them separately.
 2023-08-17 09:06:03 +10:00
Nicholas Nethercote
9a3c907bdb Make some matches exhaustive in nonterminal.rs. 
For ones matching more than one or two variants, this is easier to think
about.
 2023-08-17 09:05:37 +10:00
Nicholas Nethercote
f8a21a5df0 Use Nonterminal::* in nonterminal.rs. 
It makes the code more readable.
 2023-08-17 09:05:07 +10:00
Nicholas Nethercote
acd3a5e35f Remove unnecessary braces on PatWithOr patterns. 2023-08-17 09:04:54 +10:00
Nicholas Nethercote
4ab3e9d5b9 Add a failing case to tests/ui/macros/macro-interpolation. 
This test currently tests the successful paths for the
`Interpolated`/`NtTy`/`Path` case in `parse_path_inner`, but it doesn't
test the failure path.
 2023-08-17 09:03:58 +10:00
Nicholas Nethercote
e8f733370f Add some useful comments to Parser::look_ahead. 2023-08-17 09:03:56 +10:00
Nicholas Nethercote
04cf6b4ac5 Rename parse_no_question_mark_recover. 
Adding a `ty_` makes its purpose much clearer, and consistent with other
`parse_ty_*` functions.
 2023-08-17 09:01:12 +10:00
Nicholas Nethercote
3bb85b73b5 Add helpful comments to tt_prepend_space. 2023-08-17 09:01:05 +10:00
Nicholas Nethercote
434bfc3162 Remove outdated comment. 
All nonterminals collect and store tokens now. (Unless they are very
simple, e.g. single-token, and can precisely recover them without
collecting.)
 2023-08-17 08:26:56 +10:00
Nicholas Nethercote
9de696b39f Remove some unnecessary (and badly named) local variables. 2023-08-17 08:26:55 +10:00
bors
07438b0928 Auto merge of #108693 - Zoxc:arena-opt-funcs, r=cjgillot 
Optimize DroplessArena arena allocation

This optimizes `DroplessArena` allocation by always ensuring that it is aligned to `usize` and adding `grow_and_alloc` and `grow_and_alloc_raw`functions which both grow and allocate, reducing code size.

<table><tr><td rowspan="2">Benchmark</td><td colspan="1"><b>Before</b></th><td colspan="2"><b>After</b></th></tr><tr><td align="right">Time</td><td align="right">Time</td><td align="right">%</th></tr><tr><td>🟣 <b>clap</b>:check</td><td align="right">1.6968s</td><td align="right">1.6887s</td><td align="right"> -0.48%</td></tr><tr><td>🟣 <b>hyper</b>:check</td><td align="right">0.2552s</td><td align="right">0.2551s</td><td align="right"> -0.03%</td></tr><tr><td>🟣 <b>regex</b>:check</td><td align="right">0.9613s</td><td align="right">0.9553s</td><td align="right"> -0.62%</td></tr><tr><td>🟣 <b>syn</b>:check</td><td align="right">1.5402s</td><td align="right">1.5374s</td><td align="right"> -0.18%</td></tr><tr><td>🟣 <b>syntex_syntax</b>:check</td><td align="right">5.9175s</td><td align="right">5.8813s</td><td align="right"> -0.61%</td></tr><tr><td>Total</td><td align="right">10.3710s</td><td align="right">10.3178s</td><td align="right"> -0.51%</td></tr><tr><td>Summary</td><td align="right">1.0000s</td><td align="right">0.9962s</td><td align="right"> -0.38%</td></tr></table>
 2023-08-16 21:37:13 +00:00
Michael Goulet
2cc71ba881 Normalize return type of deduce_future_output_from_obligations 2023-08-16 14:28:19 -07:00
beetrees
072d8c8bbc
Fix suggestion for attempting to define a string with single quotes 2023-08-16 21:51:57 +01:00
bors
27fb598d51 Auto merge of #114905 - matthiaskrgr:rollup-uxhhr7p, r=matthiaskrgr 
Rollup of 5 pull requests

Successful merges:

 - #113115 (we are migrating to askama)
 - #114784 (Improve `invalid_reference_casting` lint)
 - #114822 (Improve code readability by moving fmt args directly into the string)
 - #114878 (rustc book: make more pleasant to search)
 - #114899 (Add missing Clone/Debug impls to SMIR Trait related tys)

r? `@ghost`
`@rustbot` modify labels: rollup
 2023-08-16 19:51:47 +00:00
Camille GILLOT
5b2524eb03 Do not pre-compute reachable blocks. 2023-08-16 19:40:46 +00:00
Camille GILLOT
f5e4eb91b7 Use Terminator::edges for backward analysis too. 2023-08-16 19:40:46 +00:00
Camille GILLOT
94c5ea350f Update doc comment. 2023-08-16 18:15:49 +00:00
Camille GILLOT
b8fed2f21c Make dataflow const-prop handle_switch_int monotonic. 2023-08-16 18:12:18 +00:00
Camille GILLOT
e9990ce89c Only evaluate yield place after resume in liveness. 2023-08-16 18:12:18 +00:00
Camille GILLOT
7ded3409b8 Specify that method only applies statement effects. 2023-08-16 18:12:18 +00:00
Camille GILLOT
aa697f599e Rename YieldResumeEffect. 2023-08-16 18:12:18 +00:00
Camille GILLOT
388f6a6413 Make TerminatorEdge plural. 2023-08-16 18:12:18 +00:00
Camille GILLOT
6cf15d4cb5 Rename MaybeUnreachable. 2023-08-16 18:12:18 +00:00
Camille GILLOT
f19cd3f2e1 Use TerminatorEdge for dataflow-const-prop. 2023-08-16 18:12:18 +00:00
Camille GILLOT
3acfa092db Only run MaybeInitializedPlaces once for drop elaboration. 2023-08-16 18:12:18 +00:00
Camille GILLOT
5173d85043 Allow apply_terminator_effect to customize edges. 2023-08-16 18:12:17 +00:00
Camille GILLOT
32711b2b4e Introduce MaybeUnreachable. 2023-08-16 18:12:17 +00:00
Camille GILLOT
934a99eb65 Move domain_size to GenKillAnalysis. 2023-08-16 18:12:17 +00:00
Camille GILLOT
8726cbc75f Move initialization dataflow impls into their own module. 2023-08-16 18:12:17 +00:00
Camille GILLOT
760881b29d Create bottom on-the-fly instead of cloning it. 2023-08-16 18:12:17 +00:00
Camille GILLOT
9c97abd54c Simplify for_each_mut_borrow. 2023-08-16 18:12:17 +00:00
Matthias Krüger
f6c20ad131
Rollup merge of #114899 - spastorino:add-missing-debug, r=compiler-errors 
Add missing Clone/Debug impls to SMIR Trait related tys

r? `@compiler-errors`
 2023-08-16 20:10:38 +02:00
Matthias Krüger
82b92ad738
Rollup merge of #114878 - tshepang:tshepang-patch-1-1, r=davidtwco 
rustc book: make more pleasant to search
 2023-08-16 20:10:38 +02:00
Matthias Krüger
6533929ae0
Rollup merge of #114822 - GuillaumeGomez:code-readability-improvement, r=notriddle 
Improve code readability by moving fmt args directly into the string

There are some of occurrences where I also transformed `write!(f, "{}", x)` into `f.write_str(x.as_str())`.

r? `@notriddle`
 2023-08-16 20:10:38 +02:00
Matthias Krüger
2667d853a6
Rollup merge of #114784 - Urgau:many-improve-invalid_reference_casting-lint, r=est31 
Improve `invalid_reference_casting` lint

This PR improves the `invalid_reference_casting` lint:
 - by considering an unlimited number of casts instead only const to mut ptr
 - by also considering ptr-to-integer and integer-to-ptr casts
 - by also taking into account [`ptr::cast`](https://doc.rust-lang.org/std/primitive.pointer.html#method.cast), [`ptr::cast`](https://doc.rust-lang.org/std/primitive.pointer.html#method.cast-1) and [`ptr::cast_const`](https://doc.rust-lang.org/std/primitive.pointer.html#method.cast_const)

Most of this improvements comes from skimming Github Code Search result for [`&mut \*.*as \*const`](https://github.com/search?q=lang%3Arust+%2F%26mut+%5C*.*as+%5C*const%2F&type=code)

r? ``@est31`` (maybe)
 2023-08-16 20:10:37 +02:00
Matthias Krüger
52d69476a6
Rollup merge of #113115 - tshepang:patch-5, r=est31 
we are migrating to askama

see https://github.com/rust-lang/rust/issues/108868
 2023-08-16 20:10:37 +02:00
bors
ce01f4d2e0 Auto merge of #114617 - petrochenkov:docspacing, r=Mark-Simulacrum 
proc_macro: Update docs for `Spacing`

Brings the docs more in line with reality
 2023-08-16 17:56:14 +00:00
bors
6249c70dbb Auto merge of #3027 - ttsugriy:range-map, r=RalfJung 
Avoid unnecessary Vec resize.

If `size > 0` current implementation will first create an empty vec and then push an element into it, which will cause a resize that can be easily avoided.

It's obviously not a big deal, but this also gets rid of `mut` local variable.
 2023-08-16 17:13:42 +00:00
Taras Tsugrii
ac0a8ca40d Avoid unnecessary Vec resize. 
If `size > 0` current implementation will first create an empty
vec and then push an element into it, which will cause a resize
that can be easily avoided.

It's obviously not a big deal, but this also gets rid of `mut`
local variable.
 2023-08-16 10:05:14 -07:00
Santiago Pastorino
66573b5781
Add missing Clone/Debug impls to SMIR Trait related tys 2023-08-16 13:10:52 -03:00