Commit Graph

260851 Commits

Author SHA1 Message Date
Chris Denton
e70cc28831
Remove LPWSTR 2024-07-15 05:01:20 +00:00
Chris Denton
b107cfa73c
Remove UINT 2024-07-15 05:01:19 +00:00
Chris Denton
65da4af0be
Remove LONG 2024-07-15 05:01:19 +00:00
Chris Denton
91ba4ebcfd
Remove LARGE_INTEGER 2024-07-15 05:01:19 +00:00
Chris Denton
1d1cae1ba5
Remove NonZeroDWORD 2024-07-15 05:01:18 +00:00
bors
594702ebb5 Auto merge of #127732 - GrigorenkoPV:teeos-safe-sys-init, r=Amanieu
sys::init is not unsafe on teeos

88fa119c77/library/std/src/sys/pal/teeos/mod.rs (L40-L42)

r​? `@petrochenkov`
2024-07-15 03:19:47 +00:00
Jubilee Young
e32460276c std: Unsafe-wrap std::sync 2024-07-14 17:59:37 -07:00
Jubilee Young
64fb2366da std: Unsafe-wrap in Wtf8 impl 2024-07-14 17:44:13 -07:00
Jubilee Young
df353a0cc3 std: Unsafe-wrap std::io 2024-07-14 17:17:55 -07:00
Jubilee Young
83a0fe5396 std: Directly call unsafe {un,}setenv in env 2024-07-14 17:08:44 -07:00
Jubilee Young
ce35265105 std: Unsafe-wrap OSStr{,ing}::from_encoded_bytes_unchecked 2024-07-14 16:59:12 -07:00
Jubilee Young
87d850dff0 std: Unsafe-wrap HashMap::get_many_unchecked_mut 2024-07-14 16:49:16 -07:00
Jubilee Young
4572ed6389 std: deny(unsafe_op_in_unsafe_fn) but allow sites
This provides a list of locations to hunt down issues in.
2024-07-14 16:44:01 -07:00
bors
8b72d7a9d7 Auto merge of #127718 - cjgillot:find_field, r=compiler-errors
find_field does not need to be a query.

The current implementation is quadratic in the number of nested fields.

r? `@davidtwco` as you reviewed https://github.com/rust-lang/rust/pull/115367
Fixes https://github.com/rust-lang/rust/issues/121755
2024-07-14 23:35:45 +00:00
Trevor Gross
3a2c0aedf1 Add classify and related methods for f16 and f128 2024-07-14 18:44:43 -04:00
David Carlier
d939351c31
std: removes logarithms family function edge cases handling for solaris.
Issue had been fixed over time with solaris, 11.x behaves correctly
 (and we support it as minimum), illumos works correctly too.
2024-07-14 23:20:46 +01:00
Trevor Gross
f18d4a86a7
Add myself to the review rotation 2024-07-14 17:53:39 -04:00
bors
d9284afea9 Auto merge of #127726 - RalfJung:miri-sync, r=RalfJung
Miri subtree update

r? `@ghost`
2024-07-14 21:14:02 +00:00
Michael Goulet
80393ea7a8 Fix trivial gen ident usage in tools 2024-07-14 14:52:36 -04:00
bors
f8e4ac0760 Auto merge of #127728 - matthiaskrgr:rollup-ercdbjd, r=matthiaskrgr
Rollup of 5 pull requests

Successful merges:

 - #127273 (Fix `DebugParser`.)
 - #127587 (Report usage of lib features in ast validation)
 - #127592 (doc: Suggest `str::repeat` over `iter::repeat().take().collect()`)
 - #127630 (Remove lang feature for type ascription (since it's a lib feature now))
 - #127711 (Add regression test for a gce + effects ICE)

r? `@ghost`
`@rustbot` modify labels: rollup
2024-07-14 18:50:26 +00:00
Pavel Grigorenko
bbf303ed14 sys::init is not unsafe on teeos 2024-07-14 21:43:20 +03:00
Matthias Krüger
f19cb0b294
Rollup merge of #127711 - BoxyUwU:add_effects_test, r=fee1-dead
Add regression test for a gce + effects ICE

Fixes #125770

I'm not *exactly* sure why this stopped ICEing, I assume its something to do with the fact that there used to be a generic parameter on `Add` for the host generic and we have mismatched args here, which #125608 made no longer later cause issues. But now the desugaring is also different so? 🤷‍♀️

r? `@fee1-dead`
2024-07-14 20:25:00 +02:00
Matthias Krüger
79000d2a8f
Rollup merge of #127630 - compiler-errors:type-ascription, r=chenyukang
Remove lang feature for type ascription (since it's a lib feature now)

It's not necessary since it's a library feature now, via the type ascription macro. We can't (and shouldn't) register it as a removed feature since I think that would give "this feature has been removed" errors even for people using the macro (well, I'm pretty sure, though I didn't check).

r? `@Nilstrieb`
2024-07-14 20:24:59 +02:00
Matthias Krüger
77d25b9f9c
Rollup merge of #127592 - tesuji:patch-1, r=Mark-Simulacrum
doc: Suggest `str::repeat` over `iter::repeat().take().collect()`

r? libs
2024-07-14 20:24:59 +02:00
Matthias Krüger
5d1f9e21cf
Rollup merge of #127587 - compiler-errors:all-features-at-once, r=Nilstrieb
Report usage of lib features in ast validation

No idea why it was split between ast validation for lang features and a later pass for lang features.

r? `@Nilstrieb`
2024-07-14 20:24:58 +02:00
Matthias Krüger
febe4423c1
Rollup merge of #127273 - nnethercote:fix-DebugParser, r=workingjubilee
Fix `DebugParser`.

I tried using this and it didn't work at all. `prev_token` is never eof, so the accumulator is always false, which means the `then_some` always returns `None`, which means `scan` always returns `None`, and `tokens` always ends up an empty vec. I'm not sure how this code was supposed to work.

(An aside: I find `Iterator::scan` to be a pretty wretched function, that produces code which is very hard to understand. Probably why this is just one of two uses of it in the entire compiler.)

This commit changes it to a simpler imperative style that produces a valid `tokens` vec.

r? `@workingjubilee`
2024-07-14 20:24:58 +02:00
Michael Goulet
f08c43afc7 Suppress some fallout from gen in synstructure 2024-07-14 14:22:11 -04:00
Michael Goulet
dc20733913 Stop using the gen keyword in the compiler 2024-07-14 14:01:01 -04:00
bors
e90f04731a Auto merge of #3745 - joboet:os_unfair_lock, r=RalfJung
Implement the `os_unfair_lock` functions on macOS

These are needed for rust-lang/rust#122408. See the documentation [here](https://developer.apple.com/documentation/os/synchronization?language=objc) and the implementation [here](a00a4cc36d/src/os/lock.c (L645)).
2024-07-14 17:36:18 +00:00
joboet
32221c3a10
implement the os_unfair_lock functions on macOS 2024-07-14 19:15:06 +02:00
bors
5f993496b5 Auto merge of #3750 - RalfJung:dangling-intermediate-ref, r=RalfJung
add test for intermediate reference in '&(*x).0 as *const i32'
2024-07-14 16:45:52 +00:00
Ralf Jung
9a23878ea7 add test for intermediate reference in '&(*x).0 as *const i32' 2024-07-14 18:43:15 +02:00
bors
09682988f2 Auto merge of #125935 - madsmtm:merge-os-apple, r=workingjubilee
Merge Apple `std::os` extensions modules into `std::os::darwin`

The functionality available on Apple platforms are very similar, and were (basically) duplicated for each platform.

This PR rectifies that by merging the code into one module.

Ultimately, I've done this to fix `./x build library --target=aarch64-apple-tvos,aarch64-apple-watchos,aarch64-apple-visionos`, as that currently fails because of dead code warnings.

Publically exposing these to tvOS/watchOS/visionOS targets is considered in https://github.com/rust-lang/rust/pull/123723, but that seems to be dragging out, and in any case I think it makes sense to do the refactor separately from stabilization.

r? libs

Fixes https://github.com/rust-lang/rust/issues/121640 and https://github.com/rust-lang/rust/issues/124825.
2024-07-14 16:28:07 +00:00
Adwin White
e595f3d13f Add cache for allocate_str 2024-07-14 22:11:46 +08:00
Mads Marquart
306d5788a6 Merge Apple std::os extensions modules into std::os::darwin
The functionality available on Apple platforms are very similar, and
were duplicated for each platform.

Additionally, this fixes a warning when compiling the standard library
for tvOS, watchOS and visionOS by marking the corresponding code as
dead code.
2024-07-14 15:31:54 +02:00
Camille GILLOT
b494d98b18 find_field does not need to be a query. 2024-07-14 13:25:25 +00:00
bors
88fa119c77 Auto merge of #127670 - compiler-errors:no-type-length-limit, r=jackh726
Gate the type length limit check behind a nightly flag

Effectively disables the type length limit by introducing a `-Zenforce-type-length-limit` which defaults to **`false`**, since making the length limit actually be enforced ended up having a worse fallout than expected. We still keep the code around, but the type length limit attr is now a noop (except for its usage in some diagnostics code?).

r? `@lcnr` -- up to you to decide what team consensus we need here since this reverses an FCP decision.

Reopens #125460 (if we decide to reopen it or keep it closed)
Effectively reverses the decision FCP'd in #125507
Closes #127346
2024-07-14 12:44:07 +00:00
bors
a241cf1c49 Auto merge of #127713 - matthiaskrgr:rollup-zxlyexf, r=matthiaskrgr
Rollup of 5 pull requests

Successful merges:

 - #127083 (Add release notes for 1.80)
 - #127322 (handle ci-rustc incompatible options during config parse)
 - #127697 (use std for file mtime and atime modifications)
 - #127704 (Fix minor typos in std::process doc on Win argv)
 - #127710 (clarify the meaning of the version number for accepted/removed features)

r? `@ghost`
`@rustbot` modify labels: rollup
2024-07-14 10:22:01 +00:00
Jakub Beránek
8cffb475fd
Remove several usages of the as_command_mut method
Passes `&Builder<'_>` to additional places, so that they could use the `BootstrapCommand` APIs directly, rather than going through `as_command_mut`.
2024-07-14 10:44:56 +02:00
Jakub Beránek
e31709345c
Port all remaining simple command usages in bootstrap to BootstrapCommand 2024-07-14 10:44:56 +02:00
Matthias Krüger
82f13e7215
Rollup merge of #127710 - RalfJung:features, r=compiler-errors
clarify the meaning of the version number for accepted/removed features

For accepted features this is pretty clear, we even use the version number in the warning that says "feature has been stabilized, please remove feature gate".

For removed features we are inconsistent. [This PR](8cece636b2 (diff-a82bdbaaa3c79096a30755dce8896aaf2885128a7f3f3a290072b767f05b6095)) set the version to when it got removed, but [here](https://github.com/rust-lang/rust/pull/116958/files#diff-1ff08f89ad7e972538827e989fa63732c5918b4d0216ccd921de08698d6e18ca) they just got copied over so the version says when the feature was originally added. As far as I can tell, this version number is not actually used anywhere in user-visible diagnostics.
2024-07-14 10:05:22 +02:00
Matthias Krüger
dba010d7fa
Rollup merge of #127704 - workingjubilee:fixup-better-than, r=ChrisDenton
Fix minor typos in std::process doc on Win argv
2024-07-14 10:05:21 +02:00
Matthias Krüger
bef29c0a8f
Rollup merge of #127697 - onur-ozkan:use-std-filetimes, r=Kobzol
use std for file mtime and atime modifications

Since 1.75 std provides an interface to set access and modified times on files. This change replaces the external dependency previously used for these operations with the corresponding std functions.
2024-07-14 10:05:21 +02:00
Matthias Krüger
60e10e65ba
Rollup merge of #127322 - onur-ozkan:ci-rustc-incompatible-options, r=Mark-Simulacrum
handle ci-rustc incompatible options during config parse

This PR ensures that `config.toml` does not use CI rustc incompatible options when CI rustc is enabled (just like [ci-llvm checks](e2cf31a614/src/bootstrap/src/core/config/config.rs (L1809-L1836))). Some options can change compiler's behavior in certain scenarios. If we don't check these incompatible options, CI runners using CI rustc might ignore options we have explicitly set. This could be dangerous as we might think a rustc test passed with option T but in fact it wasn't tested with option T.

Later in https://github.com/rust-lang/rust/pull/122709, I will disable CI rustc if any of those options were used (similar to [this approach](dd2c24aafd/src/ci/run.sh (L165-L169))). If CI runners fail because of these checks, it means the logic in run.sh isn't covering the incompatible options correctly (since any incompatible option should turn off CI rustc).

The list may not be complete, but should be a good first step as it's better than nothing!

Blocker for https://github.com/rust-lang/rust/pull/122709
2024-07-14 10:05:20 +02:00
Matthias Krüger
459120d983
Rollup merge of #127083 - BoxyUwU:relnotes_1_80, r=Mark-Simulacrum,workingjubilee
Add release notes for 1.80

cc `@rust-lang/release`
r? `@Mark-Simulacrum`

I tended to err on the side of leaving more stuff in since I don't have a perfect idea of what should or should not be in the release notes right now.
2024-07-14 10:05:19 +02:00
bors
0ffbddd09e Auto merge of #127087 - cjgillot:small-map, r=oli-obk
Only track mentioned places for jump threading

This PR aims to reduce the state space size in jump threading and dataflow const-prop opts.

The current implementation walks the types of all locals, and creates a place for each possible projection. This can easily lead to a large number of places and tracked values, most being useless to the actual pass.

With this PR, we instead collect places that appear syntactically in the MIR (first commit). However, this is not sufficient (second commit), and we miss places that we could track in aggregate assignments. The third commit tracks such assignments to mirror place projections, see the inline comment.

This is complementary to https://github.com/rust-lang/rust/pull/127036

r? `@oli-obk`
2024-07-14 08:01:21 +00:00
Boxy
a54dbbfd0e add_effects_test 2024-07-14 07:57:53 +01:00
Ralf Jung
2dd5369eda clarify the meaning of the version number for accepted/removed features 2024-07-14 08:18:03 +02:00
bors
8a63c84af5 Auto merge of #127706 - workingjubilee:rollup-d07ij30, r=workingjubilee
Rollup of 6 pull requests

Successful merges:

 - #122300 (Add FileCheck annotations to mir-opt/dest-prop tests)
 - #127434 (use "bootstrap" instead of "rustbuild" in comments and docs)
 - #127477 (Clear `inner_attr_ranges` regularly.)
 - #127558 (More attribute cleanups)
 - #127659 (Use ManuallyDrop in BufWriter::into_parts)
 - #127671 (rustdoc: rename `issue-\d+.rs` tests to have meaningful names (part 8))

r? `@ghost`
`@rustbot` modify labels: rollup
2024-07-14 05:41:24 +00:00
Zalathar
f7508f8816 Improve internal docs for MatchPair 2024-07-14 15:01:02 +10:00