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6 years agoFix typo in rustdoc book
Danilo Bargen [Sun, 15 Oct 2017 14:59:23 +0000 (16:59 +0200)]
Fix typo in rustdoc book

6 years agoAuto merge of #45123 - goffrie:fix-method-unit-call, r=oli-obk
bors [Sun, 15 Oct 2017 11:31:46 +0000 (11:31 +0000)]
Auto merge of #45123 - goffrie:fix-method-unit-call, r=oli-obk

Provide the full span of method calls to `check_argument_types`

... so that it includes the span of the passed arguments, not just the name of the called method.

Fixes #44760.

6 years agoAuto merge of #45299 - kennytm:rollup, r=kennytm
bors [Sun, 15 Oct 2017 08:39:58 +0000 (08:39 +0000)]
Auto merge of #45299 - kennytm:rollup, r=kennytm

Rollup of 9 pull requests

- Successful merges: #45113, #45250, #45255, #45258, #45263, #45264, #45269, #45280, #45289
- Failed merges:

6 years agoRollup merge of #45289 - GuillaumeGomez:fix-doc-help, r=kennytm
kennytm [Sun, 15 Oct 2017 06:21:59 +0000 (14:21 +0800)]
Rollup merge of #45289 - GuillaumeGomez:fix-doc-help, r=kennytm

Fix arrow display

Before:

<img width="1440" alt="screen shot 2017-10-14 at 18 36 18" src="https://user-images.githubusercontent.com/3050060/31577437-a81510e8-b10e-11e7-8249-cf074bb0f59a.png">

After:

<img width="1440" alt="screen shot 2017-10-14 at 18 36 12" src="https://user-images.githubusercontent.com/3050060/31577436-a7fc0eea-b10e-11e7-96d7-6dc2916ef72f.png">

r? @rust-lang/docs

6 years agoRollup merge of #45280 - GuillaumeGomez:fix-mobile-search, r=kennytm
kennytm [Sun, 15 Oct 2017 06:21:58 +0000 (14:21 +0800)]
Rollup merge of #45280 - GuillaumeGomez:fix-mobile-search, r=kennytm

Remove terribly useless and problematic margin when searching on mobile

Before:

<img width="1440" alt="screen shot 2017-10-14 at 15 56 09" src="https://user-images.githubusercontent.com/3050060/31576308-54af4e48-b0f8-11e7-9e2e-375febbb87b2.png">

After:

<img width="1440" alt="screen shot 2017-10-14 at 15 55 52" src="https://user-images.githubusercontent.com/3050060/31576304-5216ae74-b0f8-11e7-88a0-f53f293f5499.png">

r? @rust-lang/docs

6 years agoRollup merge of #45269 - sfackler:connect-timeout-fix, r=alexcrichton
kennytm [Sun, 15 Oct 2017 06:21:57 +0000 (14:21 +0800)]
Rollup merge of #45269 - sfackler:connect-timeout-fix, r=alexcrichton

Fix TcpStream::connect_timeout on linux

Linux appears to set POLLOUT when a conection's refused, which is pretty
weird. Invert the check to look for an error explicitly. Also add an
explict test for this case.

Closes #45265.

r? @alexcrichton

6 years agoRollup merge of #45264 - 0xAX:fix-typo-bootstrap-readm, r=kennytm
kennytm [Sun, 15 Oct 2017 06:21:56 +0000 (14:21 +0800)]
Rollup merge of #45264 - 0xAX:fix-typo-bootstrap-readm, r=kennytm

fix typo in src/bootstrap/README.md

6 years agoRollup merge of #45263 - Manishearth:hashmap-clean, r=bluss
kennytm [Sun, 15 Oct 2017 06:21:55 +0000 (14:21 +0800)]
Rollup merge of #45263 - Manishearth:hashmap-clean, r=bluss

Do some cleanups for hashmaps

@mystor noticed some things whilst reading through the hashmap RawTable code.

Firstly, in RawTable we deal with this hash_offset value that is the offset of the list of hashes from the buffer start. This is always zero, and this isn't consistently used (which means that we would have bugs if we set it to something else). We should just remove this since it doesn't help us at all.

Secondly, the probing length tag is not copied when cloning a raw table. This is minor and basically means we do a bit more work than we need on further inserts on a cloned hashmap.

r? @Gankro

6 years agoRollup merge of #45258 - hdhoang:master, r=alexcrichton
kennytm [Sun, 15 Oct 2017 06:21:54 +0000 (14:21 +0800)]
Rollup merge of #45258 - hdhoang:master, r=alexcrichton

compiletest/runtest: format ErrorKind with Display

The strings are nouns for the most part, so we give ErrorKind::Help a
more sensible string. This reduces quote hiccups in failure output.

unexpected "error": '...'

unexpected error: '...'

6 years agoRollup merge of #45255 - bgermann:master, r=alexcrichton
kennytm [Sun, 15 Oct 2017 06:21:53 +0000 (14:21 +0800)]
Rollup merge of #45255 - bgermann:master, r=alexcrichton

Make Solaris builder compatible with Solaris 10

Would it be possible to get this in the next 1.22.0 beta?

6 years agoRollup merge of #45250 - brauliobz:non-ascii-idents-details, r=steveklabnik
kennytm [Sun, 15 Oct 2017 06:21:52 +0000 (14:21 +0800)]
Rollup merge of #45250 - brauliobz:non-ascii-idents-details, r=steveklabnik

Moved details of unstable non-ascii identifiers from the Reference

Moved details of unstable non-ascii identifiers from the Reference to the Unstable book

r? @steveklabnik

6 years agoRollup merge of #45113 - Pirh:process_output_links, r=steveklabnik
kennytm [Sun, 15 Oct 2017 06:21:51 +0000 (14:21 +0800)]
Rollup merge of #45113 - Pirh:process_output_links, r=steveklabnik

Link std::process::Output to Command and Child

As per #29370

6 years agoAuto merge of #45224 - malbarbo:x32, r=alexcrichton
bors [Sun, 15 Oct 2017 06:12:13 +0000 (06:12 +0000)]
Auto merge of #45224 - malbarbo:x32, r=alexcrichton

Add x86_64-unknown-linux-gnux32 target

This adds X32 ABI support for Linux on X86_64. Let's package and dist it so we can star testing libc, libstd, etc.

Fixes https://github.com/rust-lang/rfcs/issues/1339

6 years agoAuto merge of #45200 - mikhail-m1:match-with-false-edges, r=nikomatsakis
bors [Sun, 15 Oct 2017 02:20:13 +0000 (02:20 +0000)]
Auto merge of #45200 - mikhail-m1:match-with-false-edges, r=nikomatsakis

MIR-borrowck: add false edges to match arms

basic fix for https://github.com/rust-lang/rust/issues/45043, should be modified with #45184

6 years agoAuto merge of #44867 - kennytm:rustdoc-md-test-title, r=alexcrichton
bors [Sat, 14 Oct 2017 23:07:35 +0000 (23:07 +0000)]
Auto merge of #44867 - kennytm:rustdoc-md-test-title, r=alexcrichton

doc-test: In Markdown tests, Use all of `<h1>` to `<h6>` as the test name

This mainly simplifies debugging error index tests, as the error codes are `<h2>`s in the huge document containing all codes.

6 years agoFix TcpStream::connect_timeout on linux
Steven Fackler [Sat, 14 Oct 2017 02:22:33 +0000 (19:22 -0700)]
Fix TcpStream::connect_timeout on linux

Linux appears to set POLLOUT when a conection's refused, which is pretty
weird. Invert the check to look for an error explicitly. Also add an
explict test for this case.

Closes #45265.

6 years agoAuto merge of #45177 - oli-obk:clippy, r=alexcrichton
bors [Sat, 14 Oct 2017 18:48:08 +0000 (18:48 +0000)]
Auto merge of #45177 - oli-obk:clippy, r=alexcrichton

Enable building clippy in CI

r? @alexcrichton

As discussed at Rustfest. Measured additional time is 4 minutes on my machine if no dependencies are shared with other tools. In reality most dependencies are shared (especially the slow to compile ones like serde).

cc @Manishearth

Does not run clippy's test suite, since

a) it is nontrivial in the rustc build system
b) it breaks more frequently but the breakage is negligible

If clippy breaks, the procedure to follow is documented under https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#external-dependencies

6 years agoFix arrow display
Guillaume Gomez [Sat, 14 Oct 2017 16:35:54 +0000 (18:35 +0200)]
Fix arrow display

6 years agoAuto merge of #45175 - petrochenkov:dyn, r=nikomatsakis
bors [Sat, 14 Oct 2017 16:11:05 +0000 (16:11 +0000)]
Auto merge of #45175 - petrochenkov:dyn, r=nikomatsakis

Implement `dyn Trait` syntax (RFC 2113)

cc https://github.com/rust-lang/rust/issues/44662
r? @nikomatsakis

6 years agostd: Set probe length tag on cloned hashmaps
Manish Goregaokar [Fri, 13 Oct 2017 17:19:15 +0000 (13:19 -0400)]
std: Set probe length tag on cloned hashmaps

This isn't strictly necessary for hashmap cloning to work. The tag is
used to hint for an upcoming resize, so it's good to copy this
information over.

(We can do cleverer things like actually resizing the hashmap when we
see the tag, or even cleaning up the entry order, but this requires
more thought and might not be worth it)

6 years agostd: Get rid of hash_offet in RawTable
Manish Goregaokar [Fri, 13 Oct 2017 17:09:35 +0000 (13:09 -0400)]
std: Get rid of hash_offet in RawTable

This offset is always zero, and we don't consistently take it into
account. This is okay, because it's zero, but if it ever changes we're
going to have bugs (e.g. in the `dealloc` call, where we don't take it
into account).

It's better to remove this for now; if we ever have a need for a
nonzero offset we can add it back, and handle it properly when we do so.

6 years agoRemove terribly useless and problematic margin when searching on mobile
Guillaume Gomez [Sat, 14 Oct 2017 13:52:50 +0000 (15:52 +0200)]
Remove terribly useless and problematic margin when searching on mobile

6 years agoAuto merge of #45167 - pnkfelix:migrate-remaining-ast-diagnostics, r=arielb1
bors [Sat, 14 Oct 2017 13:47:44 +0000 (13:47 +0000)]
Auto merge of #45167 - pnkfelix:migrate-remaining-ast-diagnostics, r=arielb1

MIR-borrowck: Migrate remaining ast diagnostics

This PR migrates all of the remaining diagnostics in `rustc_borrowck` over to `rustc_mir`, exposing them for use by both AST-borrowck and MIR-borrowck.

This should hopefully resolve all remaining cases of diagnostic messages emitted from borrowck under `-Z borrowck-mir` without an origin annotation.

6 years agoAuto merge of #45162 - chrisvittal:mir-testing, r=nikomatsakis
bors [Sat, 14 Oct 2017 11:22:46 +0000 (11:22 +0000)]
Auto merge of #45162 - chrisvittal:mir-testing, r=nikomatsakis

 Modify MIR testing to require consecutive lines

MIR testing now requires that lines be consecutive. To achive this,
instead of collecting the expected mir as a string, it is now wrapped in
an `ExpectedLine` enum, that is either `Elision` or `Text(T)` where `T:
AsRef<str>`. `Text` lines must be matched in order, unless separated by
`Elision` lines. Elision occurs lazily, that is, an Elision will skip
as few lines as possible.

To add a new elision marker. Put a comment containing only "..." and
whitespace in any MIR testing block. Like so:

```
// fn write_42(_1: *mut i32) -> bool {
//     ...
//     bb0: {
//         Validate(Acquire, [_1: *mut i32]);
//         Validate(Release, [_1: *mut i32]);
//         ...
//         return;
//     }
// }
```

Right now, all input before the line right after `// START` is elided,
and all input after the line right before `// END` is also not tested.

Many tests need to be updated. That will follow in the next commit.

cc #45153
r? @nikomatsakis

6 years agoUpdate rustfmt submodule
Vadim Petrochenkov [Sat, 14 Oct 2017 09:53:44 +0000 (12:53 +0300)]
Update rustfmt submodule

6 years agoImplement `dyn Trait` syntax
Vadim Petrochenkov [Tue, 10 Oct 2017 14:33:19 +0000 (17:33 +0300)]
Implement `dyn Trait` syntax

6 years agoAuto merge of #45155 - Nashenas88:nll-infer, r=nikomatsakis
bors [Sat, 14 Oct 2017 08:53:07 +0000 (08:53 +0000)]
Auto merge of #45155 - Nashenas88:nll-infer, r=nikomatsakis

NLL infer

r? @nikomatsakis

6 years agoAuto merge of #45137 - theotherjimmy:vtable-methods-query, r=nikomatsakis
bors [Sat, 14 Oct 2017 06:34:20 +0000 (06:34 +0000)]
Auto merge of #45137 - theotherjimmy:vtable-methods-query, r=nikomatsakis

Queryify Vtable methods

This query might come with a downside: It converts an iterator to a Vec, which may increase the working set of rustc on programs that use many many traits (I think that's where this is used).

6 years agoAuto merge of #45104 - vitiral:incr_auto_assert2, r=michaelwoerister
bors [Sat, 14 Oct 2017 04:11:49 +0000 (04:11 +0000)]
Auto merge of #45104 - vitiral:incr_auto_assert2, r=michaelwoerister

Incremental compilation auto assert (with except)

cc @michaelwoerister

bors merged part 1, so this is a WIP of part 2 of #45009  -- auto asserting DepNodes depending on the type of node rustc_clean/dirty is attached to

Framework:
- [x] finish auto-detection for specified DepNodes
- [x] finish auto-detection for remaining DepNodes

Test Refactors:
- [x] consts.rs
- [x] enum_constructors.rs
- [x] extern_mods.rs
- [x] inherent_impls.rs
- [x] statics.rs
- [x] struct_constructors.rs
- ~~**BLOCKED** trait_defs.rs, see FIXME~~
- ~~**BLOCKED** trait_impls.rs~~
- [x] type_defs.rs
- [x] enum_defs.rs

6 years agoPass the full span for method calls
Geoffry Song [Mon, 9 Oct 2017 01:13:37 +0000 (18:13 -0700)]
Pass the full span for method calls

6 years agoAuto merge of #45102 - petrochenkov:noar, r=alexcrichton
bors [Sat, 14 Oct 2017 01:43:42 +0000 (01:43 +0000)]
Auto merge of #45102 - petrochenkov:noar, r=alexcrichton

cleanup: rustc doesn't use an external archiver

cc https://github.com/rust-lang/rust/pull/45090
r? @alexcrichton

6 years agoFixed link to keywords page in the reference
Bráulio Bezerra [Fri, 13 Oct 2017 20:15:28 +0000 (17:15 -0300)]
Fixed link to keywords page in the reference

6 years agoAuto merge of #45069 - sinkuu:tuple_arg, r=nikomatsakis
bors [Fri, 13 Oct 2017 20:14:38 +0000 (20:14 +0000)]
Auto merge of #45069 - sinkuu:tuple_arg, r=nikomatsakis

Better error for missing tuple pattern in args

#44150

Before:
```
error[E0593]: closure takes 2 arguments but 1 argument is required
 --> test.rs:5:40
  |
5 |     let it = v.into_iter().enumerate().map(|i, x| i);
  |                                        ^^^ -------- takes 2 arguments
  |                                        |
  |                                        expected closure that takes 1 argument
```

After:
```
error[E0593]: closure takes 2 arguments but a 2-tuple is required
 --> test.rs:5:40
  |
5 |     let it = v.into_iter().enumerate().map(|i, x| i);
  |                                        ^^^ ------ takes 2 arguments
  |                                        |
  |                                        expected closure that takes a 2-tuple
```

6 years agofix typo in src/bootstrap/README.md
Alexander Kuleshov [Fri, 13 Oct 2017 17:51:38 +0000 (23:51 +0600)]
fix typo in src/bootstrap/README.md

6 years agoAuto merge of #45261 - kennytm:rollup, r=kennytm
bors [Fri, 13 Oct 2017 17:42:25 +0000 (17:42 +0000)]
Auto merge of #45261 - kennytm:rollup, r=kennytm

Rollup of 14 pull requests

- Successful merges: #44855, #45110, #45122, #45133, #45173, #45178, #45189, #45203, #45209, #45221, #45236, #45240, #45245, #45253
- Failed merges:

6 years agoAdd line break after summary of process::Output
Pirh [Fri, 13 Oct 2017 17:18:09 +0000 (18:18 +0100)]
Add line break after summary of process::Output

6 years agofix review comments
Garrett Berg [Fri, 13 Oct 2017 16:04:59 +0000 (10:04 -0600)]
fix review comments

6 years agoRollup merge of #45253 - Gankro:drop_docs, r=kennytm
kennytm [Fri, 13 Oct 2017 15:38:05 +0000 (23:38 +0800)]
Rollup merge of #45253 - Gankro:drop_docs, r=kennytm

Clarify how needs_drop is conservative

6 years agoRollup merge of #45245 - stjepang:more-padding-between-impls, r=QuietMisdreavus
kennytm [Fri, 13 Oct 2017 15:38:04 +0000 (23:38 +0800)]
Rollup merge of #45245 - stjepang:more-padding-between-impls, r=QuietMisdreavus

Rustdoc: Increase padding between consecutive impls

Currently, [implementors](https://doc.rust-lang.org/nightly/std/iter/trait.IntoIterator.html#implementors) list is a bit too condensed. More spacing makes the list easier to read.
Check out [this comment](https://github.com/rust-lang/rust/issues/41879#issuecomment-333121118) to see what's the effect of this change.

Closes #41879.

cc @QuietMisdreavus

6 years agoRollup merge of #45240 - GuillaumeGomez:mobile-sidebar-improvements, r=QuietMisdreavus
kennytm [Fri, 13 Oct 2017 15:38:03 +0000 (23:38 +0800)]
Rollup merge of #45240 - GuillaumeGomez:mobile-sidebar-improvements, r=QuietMisdreavus

Mobile sidebar improvements

Very small changes, I just made the width of the sidebar of 100% and centered vertically both items a bit more:

<img width="1440" alt="screen shot 2017-10-12 at 20 00 47" src="https://user-images.githubusercontent.com/3050060/31511496-302bb474-af88-11e7-8dab-2c88799eafcc.png">

r? @rust-lang/docs

6 years agoRollup merge of #45236 - alexcrichton:build-less, r=Mark-Simulacrum
kennytm [Fri, 13 Oct 2017 15:38:02 +0000 (23:38 +0800)]
Rollup merge of #45236 - alexcrichton:build-less, r=Mark-Simulacrum

rustbuild: Prevent spurious rebuilds of the RLS

The RLS currently is rebuilt every time you test it because the `OPENSSL_DIR`
env var is changing, which is in turn caused by an accidental omission of
`prepare_tool_cargo` when testing the RLS.

6 years agoRollup merge of #45221 - estebank:issue-41790, r=nikomatsakis
kennytm [Fri, 13 Oct 2017 15:38:01 +0000 (23:38 +0800)]
Rollup merge of #45221 - estebank:issue-41790, r=nikomatsakis

Point at immutable outer variable

When attempting to mutate an immutable outer variable from a closure,
point at the outer variable and suggest making it mutable.

Fix #41790.

6 years agoRollup merge of #45209 - kennytm:treat-checksum-error-as-download-error, r=Mark-Simul...
kennytm [Fri, 13 Oct 2017 15:38:00 +0000 (23:38 +0800)]
Rollup merge of #45209 - kennytm:treat-checksum-error-as-download-error, r=Mark-Simulacrum

rustbuild: Make openssl download more reliable.

1. Add `-f` flag to curl, so when the server returns 403 or 500 it will fail immediately.
2. Moved the checksum part into the retry loop, assuming checksum failure is due to broken download that can be fixed by downloading again.

This PR is created responding to two recent spurious failures in https://github.com/rust-lang/rust/pull/45075#issuecomment-335202319 and https://github.com/rust-lang/rust/pull/45030#issuecomment-335029356.

r? @Mark-Simulacrum , cc @aidanhs

6 years agoRollup merge of #45203 - alexcrichton:update-llvm, r=michaelwoerister
kennytm [Fri, 13 Oct 2017 15:37:59 +0000 (23:37 +0800)]
Rollup merge of #45203 - alexcrichton:update-llvm, r=michaelwoerister

rustc: Update LLVM with a ThinLTO fix

This commit updates LLVM with a patch that's landed upstream to fix an assertion
that was tripping when ThinLTO was activated. Unfortunately I wasn't able to get
a reduced test case, but I've tested manually on the affected crates and the
assertion is indeed fixed.

Closes #45131

6 years agoRollup merge of #45189 - alexcrichton:thinlto-allocators, r=michaelwoerister
kennytm [Fri, 13 Oct 2017 15:37:58 +0000 (23:37 +0800)]
Rollup merge of #45189 - alexcrichton:thinlto-allocators, r=michaelwoerister

rustc: Handle `#[no_mangle]` anywhere in a crate

This commit updates the reachability pass of the compiler to seed the local
worklist with `#[no_mangle]`-like items anywhere in a crate, not just those
reachable from public items.

Closes #45165

6 years agoRollup merge of #45178 - Badel2:comma-after-struct, r=petrochenkov
kennytm [Fri, 13 Oct 2017 15:37:57 +0000 (23:37 +0800)]
Rollup merge of #45178 - Badel2:comma-after-struct, r=petrochenkov

Better error message for comma after base struct

#41834

This adds a better error for commas after the base struct:
```
let foo = Foo {
    one: 111,
    ..Foo::default(), // This comma is a syntax error
};
```

The current error is a generic `expected one of ...` which isn't beginner-friendly. My error looks like this:

```
error: cannot use a comma after the base struct
  --> tmp/example.rs:26:9
   |
26 |         ..Foo::default(),
   |         ^^^^^^^^^^^^^^^^- help: remove this comma
   |
   = note: the base struct expansion must always be the last field
```

I even added a note for people who don't know why this isn't allowed.

6 years agoRollup merge of #45173 - laumann:suggest-misspelled-labels, r=petrochenkov
kennytm [Fri, 13 Oct 2017 15:37:56 +0000 (23:37 +0800)]
Rollup merge of #45173 - laumann:suggest-misspelled-labels, r=petrochenkov

Add suggestions for misspelled labels

Another part of #30197

6 years agoRollup merge of #45133 - GuillaumeGomez:usize-index-msg, r=dtolnay
kennytm [Fri, 13 Oct 2017 15:37:55 +0000 (23:37 +0800)]
Rollup merge of #45133 - GuillaumeGomez:usize-index-msg, r=dtolnay

usize index message for vec

6 years agoRollup merge of #45122 - jean-lourenco:master, r=nikomatsakis
kennytm [Fri, 13 Oct 2017 15:37:54 +0000 (23:37 +0800)]
Rollup merge of #45122 - jean-lourenco:master, r=nikomatsakis

Better compile error output when using arguments instead of types

Following @estebank sugestion on issue https://github.com/rust-lang/rust/issues/18945#issuecomment-331251436

6 years agoRollup merge of #45110 - Nashenas88:master, r=arielb1
kennytm [Fri, 13 Oct 2017 15:37:53 +0000 (23:37 +0800)]
Rollup merge of #45110 - Nashenas88:master, r=arielb1

Improve newtype_index macro to handle description and constants consistently

6 years agoRollup merge of #44855 - federicomenaquintero:master, r=steveklabnik
kennytm [Fri, 13 Oct 2017 15:37:51 +0000 (23:37 +0800)]
Rollup merge of #44855 - federicomenaquintero:master, r=steveklabnik

Improved docs for CStr, CString, OsStr, OsString

This expands the documentation for those structs and their corresponding traits, per https://github.com/rust-lang/rust/issues/29354

6 years agoAuto merge of #45063 - michaelwoerister:bring-back-incremental-info, r=nikomatsakis
bors [Fri, 13 Oct 2017 15:04:12 +0000 (15:04 +0000)]
Auto merge of #45063 - michaelwoerister:bring-back-incremental-info, r=nikomatsakis

incr.comp.: Bring back output of -Zincremental-info.

This got kind lost during the transition to red/green.

I also switched back from `eprintln!()` to `println!()` since the former never actually produced any output. I suspect this has to do with `libterm` somehow monopolizing `stderr`.

r? @nikomatsakis

6 years agoRemove recursion from `define_{provider|map}_struct`
Jimmy Brisson [Thu, 12 Oct 2017 21:45:07 +0000 (16:45 -0500)]
Remove recursion from `define_{provider|map}_struct`

6 years agoRemove export of vtable_methods
Jimmy Brisson [Mon, 9 Oct 2017 15:41:19 +0000 (10:41 -0500)]
Remove export of vtable_methods

6 years agoWrap vtable_methods return type in RC
Jimmy Brisson [Mon, 9 Oct 2017 15:39:53 +0000 (10:39 -0500)]
Wrap vtable_methods return type in RC

6 years agoget_vtable_methods => vtable_methods query
Jimmy Brisson [Sat, 7 Oct 2017 21:55:09 +0000 (16:55 -0500)]
get_vtable_methods => vtable_methods query

6 years agoConvert return type of get_vtable_methods to Vec
Jimmy Brisson [Sat, 7 Oct 2017 14:20:13 +0000 (09:20 -0500)]
Convert return type of get_vtable_methods to Vec

6 years agoAdd License to infer.rs
Santiago Pastorino [Wed, 11 Oct 2017 21:41:20 +0000 (18:41 -0300)]
Add License to infer.rs

6 years agoTODO -> FIXME
Santiago Pastorino [Wed, 11 Oct 2017 21:40:35 +0000 (18:40 -0300)]
TODO -> FIXME

6 years agoAdd allow_dead code directive to unused methods
Santiago Pastorino [Tue, 10 Oct 2017 22:41:29 +0000 (19:41 -0300)]
Add allow_dead code directive to unused methods

6 years agoDo not move infcx, just borrow it
Santiago Pastorino [Tue, 10 Oct 2017 22:37:34 +0000 (19:37 -0300)]
Do not move infcx, just borrow it

6 years agoborrow block_data instead of moving it
Santiago Pastorino [Tue, 10 Oct 2017 22:23:30 +0000 (19:23 -0300)]
borrow block_data instead of moving it

6 years agosup_def is a mutable reference
Santiago Pastorino [Tue, 10 Oct 2017 22:23:16 +0000 (19:23 -0300)]
sup_def is a mutable reference

6 years agointeference_context should be mut
Santiago Pastorino [Tue, 10 Oct 2017 22:18:19 +0000 (19:18 -0300)]
inteference_context should be mut

6 years agoMark Region as public
Santiago Pastorino [Tue, 10 Oct 2017 17:25:39 +0000 (14:25 -0300)]
Mark Region as public

6 years agoMark free regions handling as TODO
Santiago Pastorino [Tue, 10 Oct 2017 17:25:04 +0000 (14:25 -0300)]
Mark free regions handling as TODO

6 years agoInitial attempt at implementation of inference layout for nll
Paul Faria [Tue, 10 Oct 2017 02:16:57 +0000 (22:16 -0400)]
Initial attempt at implementation of inference layout for nll

6 years agoAuto merge of #45055 - GuillaumeGomez:search-tabs, r=QuietMisdreavus
bors [Fri, 13 Oct 2017 11:34:11 +0000 (11:34 +0000)]
Auto merge of #45055 - GuillaumeGomez:search-tabs, r=QuietMisdreavus

Add tabs for search for better information access

A few screenshots:

<img width="1440" alt="screen shot 2017-10-06 at 00 54 51" src="https://user-images.githubusercontent.com/3050060/31256148-032c1a06-aa31-11e7-8e4c-fec59786b8e6.png">
<img width="1440" alt="screen shot 2017-10-06 at 00 54 58" src="https://user-images.githubusercontent.com/3050060/31256150-03312cb2-aa31-11e7-86f7-8c9f0d8d6d4f.png">
<img width="1440" alt="screen shot 2017-10-06 at 00 55 00" src="https://user-images.githubusercontent.com/3050060/31256149-0330d456-aa31-11e7-8f89-3b3c824e30b4.png">

r? @rust-lang/docs

cc @killercup @QuietMisdreavus

6 years agocompiletest/runtest: format ErrorKind with Display
Hoàng Đức Hiếu [Fri, 13 Oct 2017 07:12:49 +0000 (14:12 +0700)]
compiletest/runtest: format ErrorKind with Display

The strings are nouns for the most part, so we give ErrorKind::Help a
more sensible string. This reduces quote hiccups in failure output.

unexpected "error": '...'

unexpected error: '...'

6 years agoMake Solaris builder compatible with Solaris 10
bgermann [Fri, 13 Oct 2017 09:36:44 +0000 (11:36 +0200)]
Make Solaris builder compatible with Solaris 10

6 years agoAuto merge of #45032 - alexcrichton:target-cfu, r=michaelwoerister
bors [Fri, 13 Oct 2017 08:57:08 +0000 (08:57 +0000)]
Auto merge of #45032 - alexcrichton:target-cfu, r=michaelwoerister

rustc: Allow target-specific default cgus

Some targets, like msp430 and nvptx, don't work with multiple codegen units
right now for bugs or fundamental reasons. To expose this allow targets to
express a default.

Closes #45000

6 years agoAuto merge of #45031 - alexcrichton:nounwind, r=arielb1
bors [Fri, 13 Oct 2017 06:32:10 +0000 (06:32 +0000)]
Auto merge of #45031 - alexcrichton:nounwind, r=arielb1

rustc: Add LLVM `nounwind` with `-C panic=abort`

This informs LLVM that functions can't unwind, which while it should typically
have already been inferred when necessary or otherwise not impact codegen is
apparently needed on targets like ARM to avoid references to unnecessary
symbols.

Closes #44992

6 years agoClarify how needs_drop is conservative
Alexis Beingessner [Fri, 13 Oct 2017 06:29:10 +0000 (02:29 -0400)]
Clarify how needs_drop is conservative

6 years agoincr comp: rustc_clean/dirty auto assert
Garrett Berg [Fri, 6 Oct 2017 22:15:29 +0000 (16:15 -0600)]
incr comp: rustc_clean/dirty auto assert

This adds auto-assertion to `rustc_clean/dirty` and also implements
more comprehensive testing for

 - src/test/incremental/hashes/enum_constructors.rs
 - src/test/incremental/hashes/enum_defs.rs
 - src/test/incremental/hashes/extern_mods.rs
 - src/test/incremental/hashes/inherent_impls.rs
 - src/test/incremental/hashes/statics.rs
 - src/test/incremental/hashes/struct_constructors.rs
 - src/test/incremental/hashes/type_defs.rs

trait_defs.rs and trait_impl.rs are blocked on a hard to triage
compiler ICE (at least hard for a newbie like me) having to do
with some DepNodes not getting computed for traits.
A FIXME has been added in the source to reflect this continued
work.

6 years agoAuto merge of #45025 - pnkfelix:mir-borrowck-moves-of-supporting-prefixes-invalidate...
bors [Fri, 13 Oct 2017 04:00:55 +0000 (04:00 +0000)]
Auto merge of #45025 - pnkfelix:mir-borrowck-moves-of-supporting-prefixes-invalidate-uses-too, r=arielb1

MIR-borrowck: moves of prefixes invalidate uses too

I overlooked the fact that when we check if a path is moved, we need to check for interference between the (shallow) prefixes and the use in question.

~~Long term, we may want to revise how this computation is done. For example, it might be better to represent the set of invalidated prefixes in the dataflow computation (the `maybe_uninitialized` dataflow), and thus avoid one of the loops in the code here.~~
 * Update: I was wrong in my original recollection of the dataflow code, which actually does the right thing, in terms of precisely tracking substructure initialization and movement.

Fix #44833

----

Update: The initial version of this PR's description (and the code as well) erroneously focused on supporting prefixes. ~~But the two main cases of interest are: 1. the *shallow* prefixes, and 2. the deref-free prefix built off a local (if the lvalue is indeed built off a local)~~

Update 2: The main cases of interest are in fact: 1. the nearest prefix with a MovePath, and 2. the suffixes.

6 years agoMoved details of unstable non-ascii identifiers from the Reference to the Unstable...
Bráulio Bezerra [Fri, 13 Oct 2017 02:30:46 +0000 (23:30 -0300)]
Moved details of unstable non-ascii identifiers from the Reference to the Unstable book

6 years agoAuto merge of #45013 - chrisvittal:mir_pretty_printing_pr, r=nikomatsakis
bors [Fri, 13 Oct 2017 01:33:34 +0000 (01:33 +0000)]
Auto merge of #45013 - chrisvittal:mir_pretty_printing_pr, r=nikomatsakis

Extend mir dump to dump each region

Building on #44878, implement the feature discussed in #44872.

Through discussions on the WG-nll-gitter, @nikomatsakis and I decided to implement this by extending `dump_mir` and all functions that it calls to take a callback of signature `FnMut(PassWhere, &mut Write) -> io::Result<()>` where `PassWhere` is an enum that represents possible locations that we may want to print out extra data in the process of dumping the MIR.

I'm not particularly wedded to the name `PassWhere`, but I felt that simply calling the enum `Where` wasn't the right thing to name it.

This work depends strongly on #44878, and should be rebased on the final version of that tree, whatever that may be.

6 years agoReword
sinkuu [Fri, 13 Oct 2017 00:56:50 +0000 (09:56 +0900)]
Reword

6 years agoAuto merge of #45233 - kennytm:rollup, r=kennytm
bors [Thu, 12 Oct 2017 23:01:34 +0000 (23:01 +0000)]
Auto merge of #45233 - kennytm:rollup, r=kennytm

Rollup of 9 pull requests

- Successful merges: #44989, #45005, #45049, #45105, #45121, #45166, #45172, #45190, #45231
- Failed merges: #45138

6 years agoIncrease padding between consecutive impls
Stjepan Glavina [Thu, 12 Oct 2017 20:57:51 +0000 (22:57 +0200)]
Increase padding between consecutive impls

6 years agoSmall improvement for the sidebar on mobile devices
Guillaume Gomez [Thu, 12 Oct 2017 18:00:34 +0000 (20:00 +0200)]
Small improvement for the sidebar on mobile devices

6 years agoRollup merge of #45231 - kennytm:patch-1, r=petrochenkov
kennytm [Thu, 12 Oct 2017 08:14:31 +0000 (16:14 +0800)]
Rollup merge of #45231 - kennytm:patch-1, r=petrochenkov

Fix typo in libsyntax/parse/lexer/unicode_chars.rs

`` ` `` (U+0060) should be the "grave" accent, not "Greek" accent.

6 years agoFix typo in libsyntax/parse/lexer/unicode_chars.rs
kennytm [Thu, 12 Oct 2017 06:53:26 +0000 (14:53 +0800)]
Fix typo in libsyntax/parse/lexer/unicode_chars.rs

` (U+0060) should be the "grave" accent, not "Greek" accent.

6 years agoRollup merge of #45190 - petrochenkov:shorten, r=alexcrichton
kennytm [Thu, 12 Oct 2017 08:14:30 +0000 (16:14 +0800)]
Rollup merge of #45190 - petrochenkov:shorten, r=alexcrichton

Shorten some test names

An immediate fix for the first issue in https://github.com/rust-lang/rust/issues/45103
r? @alexcrichton

6 years agoRollup merge of #45172 - oli-obk:patch-8, r=pnkfelix
kennytm [Thu, 12 Oct 2017 08:14:29 +0000 (16:14 +0800)]
Rollup merge of #45172 - oli-obk:patch-8, r=pnkfelix

Upgrade some comments to doc comments

6 years agoRollup merge of #45166 - tinaun:more_unstable_docs, r=steveklabnik
kennytm [Thu, 12 Oct 2017 08:14:28 +0000 (16:14 +0800)]
Rollup merge of #45166 - tinaun:more_unstable_docs, r=steveklabnik

Documented a few more unstable feature gates.

unboxed closures, fn_traits, and OIBIT. hope these are decent!

6 years agoRollup merge of #45121 - johnthagen:pep8-bootstrap, r=alexcrichton
kennytm [Thu, 12 Oct 2017 08:14:26 +0000 (16:14 +0800)]
Rollup merge of #45121 - johnthagen:pep8-bootstrap, r=alexcrichton

Fix PEP8 style issues in bootstrap code

This fixes PEP8 style issues (other than line-length) in the bootstrap Python code.

The most important fix is in the `set` function where the code was indented with 6 spaces instead of 4.

6 years agoRollup merge of #45105 - camsteffen:patch-2, r=pnkfelix
kennytm [Thu, 12 Oct 2017 08:14:25 +0000 (16:14 +0800)]
Rollup merge of #45105 - camsteffen:patch-2, r=pnkfelix

Fix rustc documentation typo

I'm new to rustc but this looks like a typo.

6 years agoRollup merge of #45049 - alexcrichton:update-jobserver, r=sfackler
kennytm [Thu, 12 Oct 2017 08:14:24 +0000 (16:14 +0800)]
Rollup merge of #45049 - alexcrichton:update-jobserver, r=sfackler

Update the `jobserver` crate

Brings in a bugfix to be compatible with the master branch of `make` where
jobserver fds are set in nonblocking mode

6 years agoRollup merge of #45005 - leodasvacas:inline-eq-slice-into-eq, r=jseyfried
kennytm [Thu, 12 Oct 2017 08:14:23 +0000 (16:14 +0800)]
Rollup merge of #45005 - leodasvacas:inline-eq-slice-into-eq, r=jseyfried

Inline eq_slice into str::eq

It's the only use of the function.

6 years agoRollup merge of #44989 - QuietMisdreavus:what-is-your-quest, r=GuillaumeGomez
kennytm [Thu, 12 Oct 2017 08:14:22 +0000 (16:14 +0800)]
Rollup merge of #44989 - QuietMisdreavus:what-is-your-quest, r=GuillaumeGomez

let rustdoc print the crate version into docs

This PR adds a new unstable flag to rustdoc, `--crate-version`, which when present will add a new entry to the sidebar of the root module, printing the given version number:

![Screenshot of a test crate, showing "Version 1.3.37" under the crate name](https://user-images.githubusercontent.com/5217170/31104096-805e3f4c-a7a0-11e7-96fc-368b6fe063d6.png)

Closes #24336

(The WIP status is because i don't want to merge this until i can get the std docs to use it, which i need help from rustbuild people to make sure i get right.)

6 years agoAuto merge of #45007 - undecidabot:optimize-iter, r=bluss
bors [Thu, 12 Oct 2017 17:34:21 +0000 (17:34 +0000)]
Auto merge of #45007 - undecidabot:optimize-iter, r=bluss

Optimize comparison functions of Iterator

Replaced matching on tuples which led to less performant code generation. Testing on microbenchmarks consistently showed ~1.35x improvement in performance on my machine.

Fixes #44729.

6 years agorustc: Handle `#[linkage]` anywhere in a crate
Alex Crichton [Tue, 10 Oct 2017 22:54:49 +0000 (15:54 -0700)]
rustc: Handle `#[linkage]` anywhere in a crate

This commit updates the reachability pass of the compiler to seed the local
worklist with `#[linkage]`-like items anywhere in a crate, not just those
reachable from public items.

Closes #45165

6 years agorustbuild: Prevent spurious rebuilds of the RLS
Alex Crichton [Thu, 12 Oct 2017 15:02:39 +0000 (08:02 -0700)]
rustbuild: Prevent spurious rebuilds of the RLS

The RLS currently is rebuilt every time you test it because the `OPENSSL_DIR`
env var is changing, which is in turn caused by an accidental omission of
`prepare_tool_cargo` when testing the RLS.

6 years agoAuto merge of #45176 - michaelwoerister:fix-region-and-trans-item-order, r=nikomatsakis
bors [Thu, 12 Oct 2017 11:20:16 +0000 (11:20 +0000)]
Auto merge of #45176 - michaelwoerister:fix-region-and-trans-item-order, r=nikomatsakis

incr.comp.: Fix HashStable for ty::RegionKind and trans item order

Fixes #45161 and the failing rust-icci tests.

r? @nikomatsakis

6 years agoRevert "Test x86_64-unknown-linux-gnux32"
Marco A L Barbosa [Thu, 12 Oct 2017 09:59:14 +0000 (06:59 -0300)]
Revert "Test x86_64-unknown-linux-gnux32"

6 years agoAuto merge of #44967 - wesleywiser:trans_fulfill_obligation, r=nikomatsakis
bors [Thu, 12 Oct 2017 07:48:11 +0000 (07:48 +0000)]
Auto merge of #44967 - wesleywiser:trans_fulfill_obligation, r=nikomatsakis

Turn `trans_fulfill_obligation` into a query

Part of #44891

6 years agoAuto merge of #44985 - zilbuz:issue-44974, r=pnkfelix
bors [Thu, 12 Oct 2017 03:40:10 +0000 (03:40 +0000)]
Auto merge of #44985 - zilbuz:issue-44974, r=pnkfelix

MIR borrowck: print lvalues in error messages in the same way that the AST borrowck

Fix #44974

- Print fields with `.name` rather than `.<num>`
- Autoderef values if followed by a field or an index
- Output `[..]` when borrowing inside a slice

6 years agoAdd gcc-multilib to cross2
Marco A L Barbosa [Thu, 12 Oct 2017 02:17:50 +0000 (23:17 -0300)]
Add gcc-multilib to cross2

6 years agoAuto merge of #44969 - QuietMisdreavus:impls-for-everyone, r=steveklabnik
bors [Thu, 12 Oct 2017 01:00:15 +0000 (01:00 +0000)]
Auto merge of #44969 - QuietMisdreavus:impls-for-everyone, r=steveklabnik

document trait impls when the type appears in the trait's generics

Fixes #25264

![image](https://user-images.githubusercontent.com/5217170/31062309-4fc7c594-a6ef-11e7-892e-07f95bbc7976.png)