Commit Graph

167113 Commits

Author SHA1 Message Date
Guillaume Gomez
c7de1a16f8 Improve documentation and add some explanations in the code 2022-04-18 20:59:09 +02:00
Guillaume Gomez
49297337b4 Simplify parser syntax 2022-04-18 20:59:08 +02:00
Guillaume Gomez
99d552092c Make query parser more strict and improve display of errors 2022-04-18 20:59:08 +02:00
Guillaume Gomez
264064df36 * Greatly improve the rustdoc search parser source code
* Move all functions outside parseQuery
2022-04-18 20:59:08 +02:00
Guillaume Gomez
99c5394ecc Add query syntax for the parser 2022-04-18 20:59:08 +02:00
Guillaume Gomez
51de26cfd9 * If type filter is in quotes, throw an error.
* If there are generics, don't allow to have quotes.
2022-04-18 20:59:08 +02:00
Guillaume Gomez
bbcf1762dd Improve naming of "val" field 2022-04-18 20:59:08 +02:00
Guillaume Gomez
f5833e759e Add parser tests 2022-04-18 20:59:08 +02:00
Guillaume Gomez
7cefee027a Add possibility to check parsed query 2022-04-18 20:59:08 +02:00
Guillaume Gomez
0f51652ad3 Update tests 2022-04-18 20:59:08 +02:00
Guillaume Gomez
3aeef67037 Update search engine and parser to error when quotes are used on queries with more than one element. 2022-04-18 20:59:08 +02:00
Guillaume Gomez
be41750a10 Greatly improve rustdoc search 2022-04-18 20:59:08 +02:00
bors
8305398d7a Auto merge of #96178 - Dylan-DPC:rollup-6z8pcob, r=Dylan-DPC
Rollup of 5 pull requests

Successful merges:

 - #96032 (Update books)
 - #96136 (Reword clarification on lifetime for ptr->ref safety docs)
 - #96143 (Fix snapshot --bless not working anymore in htmldocck)
 - #96148 (Use revisions instead of nll compare mode for `/self/` ui tests)
 - #96156 (Replace u8to64_le macro with u64::from_le_bytes)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2022-04-18 18:29:46 +00:00
Ralf Jung
55f0977a6b remove an unnecessary use of loc_place.ptr.into_pointer_or_addr 2022-04-18 12:47:38 -04:00
Ralf Jung
c83241a7f9 avoid an unnecessary call to Pointer::into_parts, and caution against into_pointer_or_addr 2022-04-18 12:30:17 -04:00
Ralf Jung
3236092503 add method to get absolute address of a pointer (useful only for Miri) 2022-04-18 12:30:17 -04:00
Dylan DPC
55e399771e
Rollup merge of #96156 - est31:use_from_le_bytes, r=Dylan-DPC
Replace u8to64_le macro with u64::from_le_bytes

The macro was a reimplementation of the function.
2022-04-18 18:22:07 +02:00
Dylan DPC
97d016eefd
Rollup merge of #96148 - marmeladema:nll-revisions-self, r=jackh726
Use revisions instead of nll compare mode for `/self/` ui tests

r? ``@jackh726``
2022-04-18 18:22:06 +02:00
Dylan DPC
9c1c8b2dff
Rollup merge of #96143 - Urgau:rustdoc-fix-snapshot-bless, r=GuillaumeGomez
Fix snapshot --bless not working anymore in htmldocck

I broke it in https://github.com/rust-lang/rust/pull/95933

r? ```@GuillaumeGomez```
2022-04-18 18:22:05 +02:00
Dylan DPC
a6ad1394f3
Rollup merge of #96136 - thomcc:lifetime-wording, r=RalfJung
Reword clarification on lifetime for ptr->ref safety docs

I believe the current wording of the safety comment is somewhat misleading, and that this is more accurate. Suggested by `@CAD97` in this thread on the topic https://rust-lang.zulipchat.com/#narrow/stream/136281-t-lang.2Fwg-unsafe-code-guidelines/topic/Lifetime.20of.20reference.20pointer.20docs.20issue

Just to check that this is correct, CC `@RalfJung.`

I suppose it's open for interpretation as to whether or not this is more clear. I think it is.
2022-04-18 18:22:04 +02:00
Dylan DPC
718b1843ee
Rollup merge of #96032 - ehuss:update-books, r=ehuss
Update books

## nomicon

1 commits in 11f1165e8a2f5840467e748c8108dc53c948ee9a..c7d8467ca9158da58ef295ae65dbf00a308752d9
2022-03-19 16:02:00 -0400 to 2022-04-06 14:26:54 +0900
- Change "writers" to "readers" for Deref. (rust-lang/nomicon#346)

## reference

7 commits in c97d14fa6fed0baa9255432b8a93cb70614f80e3..b5f6c2362baf932db9440fbfcb509b309237ee85
2022-03-19 18:18:10 -0700 to 2022-04-10 19:19:51 -0700
- Fix typo: `?` should be inside `<sup>` tags (rust-lang/reference#1190)
- Update aarch64 to use neon as fp (rust-lang/reference#1184)
- Boolean literal expressions (rust-lang/reference#1189)
- Document that unary negation of a signed integer literal cannot cause an overflow error (rust-lang/reference#1188)
- Document compatibility between declarative and procedural macro tokens (rust-lang/reference#1169)
- Document native library modifier syntax and the `whole-archive` modifier specifically (rust-lang/reference#1170)
- Numeric literal expressions and literal suffixes (rust-lang/reference#1177)

## book

8 commits in ea90bbaf53ba64ef4e2da9ac2352b298aec6bec8..765318b844569a642ceef7bf1adab9639cbf6af3
2022-03-28 21:59:34 -0400 to 2022-04-12 21:14:47 -0400
- Propagate nostarch edits to src
- Propagate updated test example code to nostarch snapshot
- Edits to nostarch edits
- edits from nostarch
- Fix error message for the example code
- update ch13-02 to reflect changes in rust-lang/book#2797
- Update to 1.59
- Edits to chapter 2 after tech review

## rust-by-example

4 commits in ec954f35eedf592cd173b21c05a7f80a65b61d8a..c2a98d9fc5d29c481d42052fbeccfde15ed03116
2022-03-22 11:09:06 -0300 to 2022-04-08 06:44:18 -0300
- Code highlight a variable (rust-lang/rust-by-example#1530)
- Add a comment to note that warnings may not be shown in a browser in the Variable Bindings section (rust-lang/rust-by-example#1529)
- Make all new types have UpperCamelCase names in code example in the Aliasing section (rust-lang/rust-by-example#1528)
- Replace `C` with C/C++ (rust-lang/rust-by-example#1527)

## rustc-dev-guide

6 commits in 155126b1d2e2cb01ddb1d7ba9489b90d7cd173ad..eeb5a83c15b6ae60df3e4f19207376b22c6fbc4c
2022-03-22 14:34:21 +0100 to 2022-04-11 23:29:48 +0900
- method-lookup.md improvements (rust-lang/rustc-dev-guide#1296)
- Consolidate crates.io convention section (rust-lang/rustc-dev-guide#1326)
- Update examples with 1.61.0-nightly (latest version) (rust-lang/rustc-dev-guide#1330)
- r-a: Use `python3 x.py` instead of `./x.py` (rust-lang/rustc-dev-guide#1335)
- Update miri.md: correct a minor typo (rust-lang/rustc-dev-guide#1334)
- Add example how lints can be feature gated
2022-04-18 18:22:04 +02:00
bors
0516711ab0 Auto merge of #95906 - jyn514:enforce-valid-paths, r=Mark-Simulacrum
Require all paths passed to `ShouldRun::paths` to exist on disk

This has two benefits:
1. There is a clearer mental model of how bootstrap works. Steps correspond to paths on disk unless it's strictly impossible for them to do so (e.g. dist components).
2. Bootstrap has better checks for internal consistency. This caught several issues:
  - `src/sanitizers` doesn't exist; I changed it to just be a `sanitizers` alias.
  - `src/tools/lld` doesn't exist; I removed it, since `lld` alone already works.
  - `src/llvm` doesn't exist; removed it since `llvm` and `src/llvm-project` both work.
  - `src/lldb_batchmode.py` doesn't exist, it was moved to `src/etc`.
  - `install` was still using `src/librustc` instead of `compiler/rustc`.
  - None of the tools in `dist` / `install` allowed using `src/tools/X` to build them. This might be intentional - I can change them to aliases if you like.

Builds on https://github.com/rust-lang/rust/pull/95901 and should not be merged before.
2022-04-18 16:06:44 +00:00
Ralf Jung
c9e568f72e avoid pairing up AllocId and PointerTag, which is redundant 2022-04-18 10:14:06 -04:00
bors
6fd7e9010d Auto merge of #96042 - m-ou-se:one-reentrant-mutex, r=Amanieu
Use a single ReentrantMutex implementation on all platforms.

This replaces all platform specific ReentrantMutex implementations by the one I added in #95727 for Linux, since that one does not depend on any platform specific details.

r? `@Amanieu`
2022-04-18 12:15:39 +00:00
Mara Bos
94f00e396a Remove forgotten reexport of ReentrantMutex in sys::unsupported. 2022-04-18 13:10:36 +02:00
bors
491f619f56 Auto merge of #96080 - nikic:ranlib, r=Mark-Simulacrum
Respect ranlib specified for target during LLVM build

The ranlib specified for the target was never actually transferred
into the builder configuration. In the dist-x86_64-linux build we
ended up using ranlib instead of llvm-ranlib.

Found this investigating a build failure in #94214.
2022-04-18 09:58:22 +00:00
Nikita Popov
bd0d7ad2f3 Update LLVM submodule 2022-04-18 10:16:56 +02:00
bors
faecdc05ab Auto merge of #96113 - mixi:libressl-3.4.x, r=Mark-Simulacrum
Add support for LibreSSL 3.4.x

This updates the `openssl` and `openssl-sys` crates to support building
the toolchain with system libraries up to LibreSSL 3.4.x.

LibreSSL 3.4.0 has been supported since `openssl-sys` version 0.9.67,
LibreSSL 3.4.x since `openssl-sys` 0.9.72.
2022-04-18 07:24:55 +00:00
CAD97
620c0a4d5b Replace sys/unix/weak AtomicUsize with AtomicPtr 2022-04-17 23:33:56 -05:00
bors
74582acd3b Auto merge of #96000 - jyn514:faster-doctests, r=Mark-Simulacrum
Make `x test --stage 2 compiler/rustc_XXX` faster to run

Previously, bootstrap unconditionally rebuilt the stage 2 compiler,
even if it had previously built stage 1. This changes it to reuse stage 1 if possible.
In particular, it no longer runs the following step:
```
Building stage1 compiler artifacts (x86_64-unknown-linux-gnu(x86_64-unknown-linux-gnu) -> x86_64-unknown-linux-gnu(x86_64-unknown-linux-gnu))
```
2022-04-18 04:15:26 +00:00
Takayuki Maeda
efe438b474 implement Deref for Bar 2022-04-18 13:08:23 +09:00
Takayuki Maeda
5924ef874e stop using Autoderef 2022-04-18 12:51:12 +09:00
David Wood
b786345347 ssa: don't pack debuginfo on windows not only msvc
Small fix that prevents `thorin` from running on platforms where it
definitely shouldn't be running.

Signed-off-by: David Wood <david.wood@huawei.com>
2022-04-18 03:47:51 +01:00
David Wood
1d207bbd51 bootstrap: disable split dwarf by default
Signed-off-by: David Wood <david.wood@huawei.com>
2022-04-18 03:47:51 +01:00
David Wood
7593c50d43 bootstrap: add split-debuginfo config
Replace `run-dysutil` option with more general `split-debuginfo` option
that works on all platforms.

Signed-off-by: David Wood <david.wood@huawei.com>
2022-04-18 03:47:51 +01:00
Ralf Jung
54ab357a5b ptr_get_alloc_id: don't return an actual Pointer 2022-04-17 22:27:14 -04:00
bors
7b5408d3fb Auto merge of #95695 - the8472:vec-codegen-tests, r=Mark-Simulacrum
Add codegen tests for additional cases where noop iterators get optimized away

Optimizations have improved over time and now LLVM manages to optimize more in-place-collect noop-iterators to O(1) functions. This updates the codegen test to match.

Many but not all cases reported in #79308 work now.
2022-04-18 02:04:12 +00:00
Ralf Jung
05489e7ec8 check Allocation invariant during printing 2022-04-17 21:08:58 -04:00
Ralf Jung
f3bdcfb8b0 downgrade really verbose logging to trace 2022-04-17 20:52:33 -04:00
Ralf Jung
989e7479d9 interpret: more debug logging for read_scalar and write_scalar 2022-04-17 20:52:30 -04:00
Ralf Jung
29cc8ec2d1 explain why prepare_relocation_copy works the way it does 2022-04-17 20:38:00 -04:00
Ralf Jung
3ec1febbf5 add caution to some comments 2022-04-17 19:32:13 -04:00
Ralf Jung
85ee04c44a when writing uninit to an allocation, also clear relocations like other writes do 2022-04-17 19:16:54 -04:00
Ralf Jung
5640304c63 add log warnings for when we overwrite parts of a pointer, and de-init the rest 2022-04-17 19:03:08 -04:00
bors
e27d9df431 Auto merge of #93530 - anonion0:pthread_sigmask_fix, r=JohnTitor
fix error handling for pthread_sigmask(3)

Errors from `pthread_sigmask(3)` were handled using `cvt()`, which expects a return value of `-1` on error and uses `errno`.
However, `pthread_sigmask(3)` returns `0` on success and an error number otherwise.

Fix it by replacing `cvt()` with `cvt_nz()`.
2022-04-17 22:54:55 +00:00
est31
9e7a319f01 Replace u8to64_le macro with u64::from_le_bytes
The macro was a reimplementation of the function.
2022-04-17 22:55:33 +02:00
bors
ec77f25243 Auto merge of #96139 - erikdesjardins:revertinl2, r=Mark-Simulacrum
Revert: Make TLS __getit #[inline(always)] on non-Windows

re #96132

r? `@Mark-Simulacrum`
2022-04-17 20:32:08 +00:00
ouz-a
70e67d6f55 fat vec 2022-04-17 22:16:12 +03:00
bors
ad4e98ed7d Auto merge of #96091 - GuillaumeGomez:duplicated-blanket-impls, r=notriddle
Fix rustdoc duplicated blanket impls

Fixes #96036.

I think it'll not be great performance-wise but I couldn't find another way to prevent that unfortunately...

r? `@notriddle`
2022-04-17 18:14:16 +00:00
bjorn3
89c67a87bc Remove option to select regalloc algorithm
The main branch of Cranelift has switched to a new register allocator.
This register allocator doesn't have any alternative regalloc algorithms
unlike the old register allocator.
2022-04-17 19:41:28 +02:00