159612 Commits

Author SHA1 Message Date
Camille GILLOT
67ada7abef Remove hir::Node::hir_id. 2021-12-10 18:51:19 +01:00
Esteban Kuber
d2d9eb3715 fmt 2021-12-10 17:22:33 +00:00
Michael Howell
04cdad0fa5 Add regression test for #78160 2021-12-10 10:22:10 -07:00
pierwill
777c041c10 Add pierwill to .mailmap 2021-12-10 10:52:07 -06:00
Stein Somers
27b4b19c8c BTree: improve public descriptions and comments 2021-12-10 17:37:55 +01:00
Michael Howell
17206cbf54 Add regression test for #80737 2021-12-10 09:27:18 -07:00
Stein Somers
cc35a11a39 BTree: assert presence of derived functions 2021-12-10 16:30:04 +01:00
Stein Somers
c8bc4b7a55 BTree: rename compile-time assertions to match library/alloc/tests 2021-12-10 16:22:39 +01:00
Josh Triplett
67ab53daee
Update library/core/tests/future.rs
Co-authored-by: Daniel Henry-Mantilla <daniel.henry.mantilla@gmail.com>
2021-12-10 05:07:52 -08:00
Manish Goregaokar
917dafc73a Add separate impl of unwrap_failed to avoid constructing trait objects 2021-12-10 13:12:26 +05:30
Manish Goregaokar
0adee2c01e inline Option panics on panic_immediate_abort 2021-12-10 13:08:06 +05:30
Manish Goregaokar
3cf9ae6ff3 inline slice panics on panic_immediate_abort 2021-12-10 13:05:06 +05:30
Esteban Kuber
40f161aeb0 fix tests after rebase 2021-12-10 03:18:29 +00:00
Esteban Kuber
da5b0cc851 review comment 2021-12-10 03:18:03 +00:00
Esteban Kuber
d33fa135fe Remove field from ErrorValue 2021-12-10 03:08:25 +00:00
Esteban Kuber
9cc7bd7692 Review comments 2021-12-10 03:08:25 +00:00
Esteban Kuber
83ce1aad42 Tweak wording 2021-12-10 03:08:25 +00:00
Esteban Kuber
ff13ad710f rebase and update nll test 2021-12-10 03:08:24 +00:00
Esteban Kuber
0ee723edb5 Update nll test 2021-12-10 03:08:24 +00:00
Esteban Kuber
10a74ac2e0 Use a more accurate Span for 'static obligation from return type 2021-12-10 03:08:24 +00:00
Esteban Kuber
ee0fd105d8 Point at return type when it introduces 'static obligation 2021-12-10 03:08:23 +00:00
Esteban Kuber
09dbf37213 Add filtering based on involved required lifetime
More accurate filtering still needed.
2021-12-10 03:08:23 +00:00
Esteban Kuber
ab45ab83ac review comments
* take diagnostic logic out of happy-path
* sort/dedup once
* add more comments
2021-12-10 03:08:22 +00:00
Esteban Kuber
dd81e98466 Clean up visual output logic 2021-12-10 03:08:22 +00:00
Esteban Kuber
d10fe26f39 Point at capture points for non-'static reference crossing a yield point
```
error[E0759]: `self` has an anonymous lifetime `'_` but it needs to satisfy a `'static` lifetime requirement
  --> $DIR/issue-72312.rs:10:24
   |
LL |     pub async fn start(&self) {
   |                        ^^^^^ this data with an anonymous lifetime `'_`...
...
LL |         require_static(async move {
   |         -------------- ...is required to live as long as `'static` here...
LL |             &self;
   |             ----- ...and is captured here
   |
note: `'static` lifetime requirement introduced by this trait bound
  --> $DIR/issue-72312.rs:2:22
   |
LL | fn require_static<T: 'static>(val: T) -> T {
   |                      ^^^^^^^

error: aborting due to previous error

For more information about this error, try `rustc --explain E0759`.
```

Fix #72312.
2021-12-10 03:08:22 +00:00
Amanieu d'Antras
8716f2780e asm: Allow using r9 (ARM) and x18 (AArch64) if they are not reserved by
the current target.
2021-12-10 00:51:39 +00:00
Andre Bogus
635533bebb manually implement Hash for DefId
This also reorders the fields to reduce the assembly operations for hashing
and changes two UI tests that depended on the former ordering because of
hashmap iteration order.
2021-12-10 00:40:41 +01:00
Andrew Banchich
c78fb62255 Improve std::iter::zip example.
Update library/core/src/iter/adapters/zip.rs

Co-authored-by: r00ster <r00ster91@protonmail.com>

Update library/core/src/iter/adapters/zip.rs

Co-authored-by: r00ster <r00ster91@protonmail.com>
2021-12-09 17:29:36 -05:00
David Koloski
ea68758299 Add needs-unwind to tests that depend on panicking
This directive isn't automatically set by compiletest or x.py, but can
be turned on manually for targets that require it.
2021-12-09 22:03:52 +00:00
Daniel Henry-Mantilla
f8dc13db43 Add tests asserting the function-like semantics of join!() 2021-12-09 22:57:30 +01:00
Ralf Jung
7d18a456ca give more help in the unaligned_references lint 2021-12-09 16:48:51 -05:00
Daniel Henry-Mantilla
e277a98758
Fix missing mut typo
Co-authored-by: Ibraheem Ahmed <ibrah1440@gmail.com>
2021-12-09 21:21:37 +01:00
Daniel Henry-Mantilla
07bcf4aad3 Bring back the colon separators for the macro munching.
Co-Authored-By: Ibraheem Ahmed <ibrah1440@gmail.com>
2021-12-09 21:05:34 +01:00
Daniel Henry-Mantilla
846cb9c583 Fix two false positive lints 2021-12-09 21:05:34 +01:00
Daniel Henry-Mantilla
e936071fbf Minor improvements to future::join!'s implementation
This is a follow-up from #91645, regarding [some remarks I made](https://rust-lang.zulipchat.com/#narrow/stream/187312-wg-async-foundations/topic/join!/near/264293660).

Mainly:
  - it hides the recursive munching through a private `macro`, to avoid leaking such details (a corollary is getting rid of the need to use `@` to disambiguate);
  - it uses a `match` binding, _outside_ the `async move` block, to better match the semantics from function-like syntax;
  - it pre-pins the future before calling into `poll_fn`, since `poll_fn`, alone, cannot guarantee that its capture does not move;
  - it uses `.ready()?` since it's such a neat pattern;
  - it renames `Took` to `Taken` for consistency with `Done`.
2021-12-09 21:05:29 +01:00
Aaron Hill
faf407d5dc
Don't copy llvm tools to sysroot when using download-ci-llvm
Fixes #91710
2021-12-09 13:41:39 -06:00
Shivani Bhardwaj
2b6987d91f
Update src/test/rustdoc-ui/issue-91713.rs
Co-authored-by: Joshua Nelson <github@jyn.dev>
2021-12-10 00:08:24 +05:30
Shivani Bhardwaj
e472fea078 Add test for deprecation warning for --passes 2021-12-09 23:46:13 +05:30
Shivani Bhardwaj
258fd8974e Add deprecation warning for --passes 2021-12-09 23:11:09 +05:30
Joshua Nelson
6840030283 Default to doc-stage = 2 for the tools profile
This already enables `download-rustc`, so it's quick to build rustdoc,
and this makes it less confusing when changes to rustdoc aren't reflected in the docs.

Note that this uses 2 and not 1 because `download-rustc` only affects stage 2 runs.
2021-12-09 11:30:38 -06:00
Joshua Nelson
dfcaac53ce Don't print bootstrap caching/ensure info unless -vv is passed
Previously, passing `-v` would emit an overwhelming amount of logging:

```
> Std { stage: 1, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
  > Assemble { target_compiler: Compiler { stage: 1, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
    > Assemble { target_compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
    < Assemble { target_compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
    > Rustc { target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None }, compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
      > Std { target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None }, compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
        > StartupObjects { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
        < StartupObjects { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
        c Assemble { target_compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
        > Libdir { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
          > Sysroot { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
          < Sysroot { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
        < Libdir { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
        c Libdir { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
        c Sysroot { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
        c Assemble { target_compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
        > StdLink { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target_compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
          c Libdir { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
          c Libdir { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
        < StdLink { compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target_compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }, target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } }
      < Std { target: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None }, compiler: Compiler { stage: 0, host: TargetSelection { triple: "x86_64-unknown-linux-gnu", file: None } } }
... continues for another 150 lines ...
```

This info is occasionally useful when debugging bootstrap itself, but not very useful for figuring
out why a config option was ignored or command wasn't run.  Demote it to `-vv` logging so that `-v`
is more useful.
2021-12-09 11:30:38 -06:00
Joshua Nelson
ae6f5fbc3f If --verbose is passed, print a warning in bootstrap.py when download-rustc is ignored 2021-12-09 11:30:38 -06:00
Joshua Nelson
8a6f54fc3a Use more accurate wording in bootstrap.py logging 2021-12-09 11:30:38 -06:00
Michael Goulet
99bd24e9a3 Fix span calculation on secondary_label as well 2021-12-09 09:09:39 -08:00
The 8472
0696e79f27 Bump rmeta version to fix rustc_serialize ICE
#91407 changed the serialization format which leads to ICEs for nightly users such as #91663 and linked issue.
Bumping the metadata version should lead to the cached files being discarded instead.
2021-12-09 18:00:36 +01:00
bors
0b42deaccc Auto merge of #85157 - the8472:drain-drop-in-place, r=Mark-Simulacrum
replace vec::Drain drop loops with drop_in_place

The `Drain::drop` implementation came up in https://github.com/rust-lang/rust/pull/82185#issuecomment-789584796 as potentially interfering with other optimization work due its widespread use somewhere in `println!`

`@rustbot` label T-libs-impl
2021-12-09 15:01:42 +00:00
Júnior Bassani
cebd9494bd
Replace iterator-based set construction by *Set::From<[T; N]> 2021-12-09 11:56:19 -03:00
Chris Denton
caed83d400
Add reminder to match the error kind once DirectoryNotEmpty is stabilized 2021-12-09 14:39:30 +00:00
luojia65
0ccf58b928 Update stdarch dependency 2021-12-09 22:33:25 +08:00
Amanieu d'Antras
e18518b648 Add unstable book entries for parts of asm that are not being stabilized 2021-12-09 14:09:47 +00:00