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Author SHA1 Message Date
Oli Scherer
e62b75ef5f Test that we don't add a new kind of breaking change with TAITs 2022-12-19 11:51:46 +00:00
Ezra Shaw
5ecac8ede6
more markdown list formatting 
Co-authored-by: Guillaume Gomez <guillaume1.gomez@gmail.com>
 2022-12-19 22:50:31 +13:00
bors
4653c93e44 Auto merge of #105892 - Dylan-DPC:rollup-eozolx4, r=Dylan-DPC 
Rollup of 5 pull requests

Successful merges:

 - #105682 (Use `expose_addr()` in `fmt::Pointer`)
 - #105839 (Suggest a `T: Send` bound for `&mut T` upvars in `Send` generators)
 - #105864 (clippy::complexity fixes)
 - #105882 (Don't ICE in closure arg borrow suggestion)
 - #105889 (Fix `uninlined_format_args` in libtest)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2022-12-19 09:23:31 +00:00
Dylan DPC
2a57493fa1
Rollup merge of #105889 - Nilstrieb:fmt-libtest, r=thomcc 
Fix `uninlined_format_args` in libtest

Done using clippy with a quick manual review.
 2022-12-19 14:41:37 +05:30
Dylan DPC
3350ae9cef
Rollup merge of #105882 - compiler-errors:issue-105832, r=jackh726 
Don't ICE in closure arg borrow suggestion

Fixes #105832
 2022-12-19 14:41:36 +05:30
Dylan DPC
a9005b6cc0
Rollup merge of #105864 - matthiaskrgr:compl, r=Nilstrieb 
clippy::complexity fixes

filter_next
needless_question_mark
bind_instead_of_map
manual_find
derivable_impls
map_identity
redundant_slicing
skip_while_next
unnecessary_unwrap
needless_bool

r? `@compiler-errors`
 2022-12-19 14:41:35 +05:30
Dylan DPC
90035f130e
Rollup merge of #105839 - LegionMammal978:mut-upvar-not-send, r=lcnr 
Suggest a `T: Send` bound for `&mut T` upvars in `Send` generators

Right now, we suggest a `T: Sync` bound for both `&T` and `&mut T` upvars. A user on URLO [found this confusing](https://users.rust-lang.org/t/error-complains-about-missing-sync-but-send-is-whats-missing/86021), so I wrote this quick fix to look at the mutability before making the suggestion.
 2022-12-19 14:41:35 +05:30
Dylan DPC
f74bcfbdb1
Rollup merge of #105682 - thomcc:expose-ptr-fmt, r=RalfJung 
Use `expose_addr()` in `fmt::Pointer`

Discussion in https://rust-lang.zulipchat.com/#narrow/stream/136281-t-lang.2Fwg-unsafe-code-guidelines/topic/Should.20.60fmt.3A.3APointer.60.20expose.20the.20argument.3F on whether or not we should do this (still undecided).

CC `@RalfJung`
 2022-12-19 14:41:34 +05:30
nils
5fb2d63d07
Fix uninlined_format_args in libtest 2022-12-19 08:58:40 +01:00
bors
1072337890 Auto merge of #105845 - lqd:revert-thinlto-revert, r=Mark-Simulacrum 
Re-enable ThinLTO for rustc on `x86_64-apple-darwin`

ThinLTO was disabled on x64 mac in https://github.com/rust-lang/rust/pull/105646 because of the https://github.com/rust-lang/rust/issues/105637 regression.

It was later discovered that the issue was present on other targets as well, as the mac revert was already landing. The linux/win reverts, however, did not land before the root cause was identified.

https://github.com/rust-lang/rust/pull/105800 fixed the underlying issue in `-Zdylib-lto` handling, and the x64 msvc and linux targets are now fixed, ICEs are using the correct `rustc_driver` panic hook.

This PR re-enables ThinLTO on mac for improved perf now that the issue should be fixed everywhere.
 2022-12-19 06:25:22 +00:00
bors
224fa3907e Auto merge of #105884 - weihanglo:update-cargo, r=weihanglo 
Update cargo

11 commits in cc0a320879c17207bbfb96b5d778e28a2c62030d..c994a4a638370bc7e0ffcbb0e2865afdfa7d4415 2022-12-14 14:46:57 +0000 to 2022-12-18 21:50:58 +0000
- Fix examples of proc-macro crates being scraped for examples (rust-lang/cargo#11497)
- Enable triagebot's relabel functionality (rust-lang/cargo#11498)
- Revert "temporarily disable test `lto::test_profile`" (rust-lang/cargo#11495)
- Bump to 0.69.0, update changelog (rust-lang/cargo#11493)
- Fix typo (rust-lang/cargo#11491)
- Display CPU info in CI (rust-lang/cargo#11488)
- Fix collision_doc_profile test error (rust-lang/cargo#11489)
- fix: Make auto-fix note work with `clippy` (rust-lang/cargo#11399)
- fix(add): use the possessive in error message (rust-lang/cargo#11483)
- Document home crate in contrib docs (rust-lang/cargo#11481)
- Split up registry documentation into multiple sections (rust-lang/cargo#11480)

r? `@ghost`
 2022-12-19 03:36:34 +00:00
bors
a474ebbc4e Auto merge of #105883 - matthiaskrgr:rollup-v5n53t1, r=matthiaskrgr 
Rollup of 8 pull requests

Successful merges:

 - #105419 (Add tests for #41731)
 - #105447 (Add a test for #103095)
 - #105842 (print argument name in arg mismatch if possible)
 - #105863 (Update browser-ui-test version to reduce GUI tests flakyness)
 - #105867 (remove redundant fn params that were only "used" in recursion)
 - #105869 (don't clone Copy types)
 - #105873 (use &str / String literals instead of format!())
 - #105879 (Revert "Introduce lowering_arena to avoid creating AST nodes on the fly")

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2022-12-19 01:13:58 +00:00
Weihang Lo
4ab78da50e
Update cargo 
11 commits in cc0a320879c17207bbfb96b5d778e28a2c62030d..c994a4a638370bc7e0ffcbb0e2865afdfa7d4415
2022-12-14 14:46:57 +0000 to 2022-12-18 21:50:58 +0000
- Fix examples of proc-macro crates being scraped for examples (rust-lang/cargo#11497)
- Enable triagebot's relabel functionality (rust-lang/cargo#11498)
- Revert "temporarily disable test `lto::test_profile`" (rust-lang/cargo#11495)
- Bump to 0.69.0, update changelog (rust-lang/cargo#11493)
- Fix typo (rust-lang/cargo#11491)
- Display CPU info in CI (rust-lang/cargo#11488)
- Fix collision_doc_profile test error (rust-lang/cargo#11489)
- fix: Make auto-fix note work with `clippy` (rust-lang/cargo#11399)
- fix(add): use the possessive in error message (rust-lang/cargo#11483)
- Document home crate in contrib docs (rust-lang/cargo#11481)
- Split up registry documentation into multiple sections (rust-lang/cargo#11480)
 2022-12-18 23:41:09 +00:00
Matthias Krüger
1da4a49912 clippy::complexity fixes 
filter_next
needless_question_mark
bind_instead_of_map
manual_find
derivable_impls
map_identity
redundant_slicing
skip_while_next
unnecessary_unwrap
needless_bool
 2022-12-19 00:04:28 +01:00
Matthias Krüger
87a4694825
Rollup merge of #105879 - Nilstrieb:revert-hir-arena, r=oli-obk 
Revert "Introduce lowering_arena to avoid creating AST nodes on the fly"

This reverts commit d9a1faaa9c (#101499).

This was originally part of #101345 which has now been closed as a different approach is taken now.

r? `@oli-obk`

cc `@spastorino`
 2022-12-18 23:03:08 +01:00
Matthias Krüger
ebe3563764
Rollup merge of #105873 - matthiaskrgr:clippy_fmt, r=Nilstrieb 
use &str / String literals instead of format!()
 2022-12-18 23:03:07 +01:00
Matthias Krüger
221e71e7a1
Rollup merge of #105869 - matthiaskrgr:clone_on_copy, r=compiler-errors 
don't clone Copy types
 2022-12-18 23:03:07 +01:00
Matthias Krüger
e96166eb42
Rollup merge of #105867 - matthiaskrgr:rec_param, r=compiler-errors 
remove redundant fn params that were only "used" in recursion
 2022-12-18 23:03:06 +01:00
Matthias Krüger
be48d21938
Rollup merge of #105863 - GuillaumeGomez:update-browser-ui-test, r=notriddle 
Update browser-ui-test version to reduce GUI tests flakyness

Part of https://github.com/rust-lang/rust/issues/93784.

r? `@notriddle`
 2022-12-18 23:03:06 +01:00
Matthias Krüger
f5656ad3c7
Rollup merge of #105842 - compiler-errors:arg-name-sugg, r=petrochenkov 
print argument name in arg mismatch if possible

A bit more contextual than just `/* value */`, at least when the argument is named something related to its context.

The UI test cases are... not super convincing, but also they're minimized tests.
 2022-12-18 23:03:05 +01:00
Matthias Krüger
e8fdd6912f
Rollup merge of #105447 - TaKO8Ki:add-test-for-103095, r=petrochenkov 
Add a test for #103095

closes #103095
 2022-12-18 23:03:05 +01:00
Matthias Krüger
1ca43d4b3d
Rollup merge of #105419 - YC:issue-41731, r=petrochenkov 
Add tests for #41731

Closes #41731
 2022-12-18 23:03:04 +01:00
bors
2b094b1ede Auto merge of #105446 - erikdesjardins:vt-size, r=nikic 
Add 0..=isize::MAX range metadata to size loads from vtables

This is the (much belated) size counterpart to #91569.

Inspired by https://rust-lang.zulipchat.com/#narrow/stream/187780-t-compiler.2Fwg-llvm/topic/Range.20metadata.20for.20.60size_of_val.60.20and.20other.20isize.3A.3AMAX.20limits. This could help optimize layout computations based on the size of a dyn trait. Though, admittedly, adding this to vtables wouldn't be as beneficial as adding it to slice len, which is used much more often.

Miri detects this UB already: b7cc99142a/compiler/rustc_const_eval/src/interpret/traits.rs (L119-L121)
(In fact Miri goes further, [assuming a 48-bit address space on 64-bit platforms](9db224fc90/compiler/rustc_abi/src/lib.rs (L312-L331)), but I don't think we can assume that in an optimization.)
 2022-12-18 22:01:39 +00:00
Michael Goulet
dd8897eb63 Don't ICE in closure arg borrow suggestion 2022-12-18 21:41:29 +00:00
Nilstrieb
8bfd6450c7 A few small cleanups for newtype_index 
Remove the `..` from the body, only a few invocations used it and it's
inconsistent with rust syntax.

Use `;` instead of `,` between consts. As the Rust syntax gods inteded.
 2022-12-18 21:47:28 +01:00
Nilstrieb
d679764fb6 Make #[debug_format] an attribute in newtype_index 
This removes the `custom` format functionality as its only user was
trivially migrated to using a normal format.

If a new use case for a custom formatting impl pops up, you can add it
back.
 2022-12-18 21:37:38 +01:00
Nilstrieb
91c3c2040c Make #[max] an attribute in newtype_index 2022-12-18 21:22:14 +01:00
Nilstrieb
93429948cf Make #[no_ord_impl] an attribute in newtype_index 2022-12-18 21:06:44 +01:00
Nilstrieb
88d5f7f4ce Make #[custom_encodable] an attribute for newtype_index 
Makes the syntax a little more rusty.
 2022-12-18 21:02:14 +01:00
Ezra Shaw
540c3f434f
docs: add long-form error-code docs for E0457 2022-12-19 08:55:08 +13:00
Ezra Shaw
7e66d451ad
docs: add long-form error-code docs for E0460 2022-12-19 08:55:08 +13:00
Nilstrieb
b4d739ef12 Use #[derive] instead of custom syntax in all newtype_index 2022-12-18 20:53:08 +01:00
Nilstrieb
d59a2ac2bc Revert "Introduce lowering_arena to avoid creating AST nodes on the fly" 
This reverts commit d9a1faaa9c.

This was originally part of a larger PR that has now been closed as a
different approach is taken now.
 2022-12-18 20:28:59 +01:00
bors
d0dc9efff1 Auto merge of #105876 - matthiaskrgr:rollup-a9dgzjt, r=matthiaskrgr 
Rollup of 7 pull requests

Successful merges:

 - #96584 (Fix `x setup -h -v` should work)
 - #105420 (Remove dead code after destination propagation)
 - #105844 (Make the x tool use the x and x.ps1 scripts)
 - #105854 (remove redundant clone)
 - #105858 (Another `as_chunks` example)
 - #105870 (avoid .into() conversion to identical types)
 - #105875 (don't destuct references just to reborrow)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
 2022-12-18 18:44:37 +00:00
Matthias Krüger
22379779b5
Rollup merge of #105875 - matthiaskrgr:needless_borrowed_reference, r=oli-obk 
don't destuct references just to reborrow
 2022-12-18 18:57:05 +01:00
Matthias Krüger
8892698903
Rollup merge of #105870 - matthiaskrgr:useless_conv, r=oli-obk 
avoid .into() conversion to identical types
 2022-12-18 18:57:05 +01:00
Matthias Krüger
63fdc9a857
Rollup merge of #105858 - scottmcm:extra-as-chunks-example, r=the8472 
Another `as_chunks` example

I really liked this structure that dtolney brought up in #105316, so wanted to put it in the docs to help others use it.
 2022-12-18 18:57:04 +01:00
Matthias Krüger
08ecb91db5
Rollup merge of #105854 - matthiaskrgr:rmclone, r=compiler-errors 
remove redundant clone
 2022-12-18 18:57:03 +01:00
Matthias Krüger
c16b969f1d
Rollup merge of #105844 - albertlarsan68:x-rewrite, r=jyn514 
Make the x tool use the x and x.ps1 scripts

This removes another python search from bootstrap.

r? `@jyn514`
 2022-12-18 18:57:03 +01:00
Matthias Krüger
f2f297a4f8
Rollup merge of #105420 - tmiasko:dest-prop-dead-code, r=JakobDegen 
Remove dead code after destination propagation

Fixes #105428.

cc `@JakobDegen`
 2022-12-18 18:57:03 +01:00
Matthias Krüger
3fb5d8e5dd
Rollup merge of #96584 - bentongxyz:x-setup-h-v-should-work, r=jyn514 
Fix `x setup -h -v` should work

r? `@jyn514`

I have to convert profile to path and back in order to remove special-casing in bootstrap. I also check for `dry_run` so that `config.toml` and/ or `.git/hooks/pre-push` will not be created if `--dry-run` is specified.

Please help me see if this is ok, thanks alot!
 2022-12-18 18:57:02 +01:00
Guillaume Gomez
0c029ab07c Update browser-ui-test version to reduce GUI tests flakyness 2022-12-18 18:14:12 +01:00
Albert Larsan
8348e05644
Make x use the x and x.ps1 scripts 
This removes another python search from bootstrap.
 2022-12-18 18:07:48 +01:00
Matthias Krüger
a108d55ce6 don't restuct references just to reborrow 2022-12-18 17:04:32 +01:00
bors
37efc81072 Auto merge of #105714 - jyn514:tidy-first, r=Mark-Simulacrum 
Run `x test tidy` sooner in mingw-check

It takes less time to run than the other tests and is more likely to fail. `expand-yaml-anchors` is still run first to make sure the CI files are internally consistent.

Note that changing to `--stage 0` doesn't actually do anything since bootstrap tools are always built with the bootstrap compiler, this just makes it less confusing.

cc 83bab41b5b
 2022-12-18 16:03:46 +00:00
Matthias Krüger
0aa4cde747 avoid .into() conversion to identical types 2022-12-18 16:20:32 +01:00
Matthias Krüger
3af7df91fc use &str / String literals instead of format!() 2022-12-18 16:17:46 +01:00
Matthias Krüger
6e52a0f421 remove redundant fn params that were only "used" in recursion 2022-12-18 14:27:07 +01:00
Matthias Krüger
fec9e9ecf1 don't clone Copy types 2022-12-18 14:25:55 +01:00
bors
35a99eef32 Auto merge of #104417 - mejrs:mir_build, r=davidtwco 
Migrate rustc_mir_build diagnostics

Rebases https://github.com/rust-lang/rust/pull/100854

~~The remaining issue is how to better resolve 72bea68af4~~

~~The diagnostic macros seems to generate a broken diagnostic, and I couldn't figure out how to manually format the fluent message, so I hardcoded the format string for now. I'd like pointers to a better fix for this.~~

Also, I'm not 100% sure I didn't mess up a rebase somewhere 🙂

r? `@davidtwco`
 2022-12-18 08:53:49 +00:00