penpalperson
264a92182e
Added error-format flag to x.py.
2018-02-24 15:56:33 -07:00
bors
28a1e4ffef
Auto merge of #48510 - Manishearth:rollup, r=Manishearth
...
Rollup of 15 pull requests
- Successful merges: #47987 , #48056 , #48061 , #48084 , #48143 , #48185 , #48206 , #48208 , #48232 , #48246 , #48258 , #48317 , #48353 , #48356 , #48402
- Failed merges:
2018-02-24 20:48:24 +00:00
Manish Goregaokar
182f8820c4
Rollup merge of #48061 - nikomatsakis:nll-do-not-run-mir-typeck-twice, r=eddyb
...
Fixes #47311 .
r? @nrc
2018-02-24 12:48:03 -08:00
Manish Goregaokar
6ec5dc399c
Rollup merge of #48402 - eddyb:y-u-no-inline, r=nikomatsakis
...
rustc_data_structures: add missing #[inline].
r? @nikomatsakis
2018-02-24 12:48:02 -08:00
Manish Goregaokar
fc7caed04e
Rollup merge of #48356 - estebank:unsafe-without-braces, r=nikomatsakis
...
When encountering invalid token after `unsafe`, mention `{`
Fix #37158 .
2018-02-24 12:48:02 -08:00
Manish Goregaokar
2483d842fb
Rollup merge of #48353 - michaelwoerister:monoitem-static-defid, r=eddyb
...
Allow for instantiating statics from upstream crates
This PR makes the infrastructure around translating statics a bit more flexible so that it can also instantiate statics from upstream crates if the need arises. This is preparatory work for a MIR-only RLIBs prototype, where the instantiation of a `static` may be deferred until a leaf crate.
r? @eddyb (feel free to assign to someone else if you're busy)
2018-02-24 12:48:01 -08:00
Manish Goregaokar
a1a1409647
Rollup merge of #48317 - ExpHP:unused-unsafe-is-no-fn, r=estebank
...
unused_unsafe: don't label irrelevant fns
Fixes #48131
Diagnostic bugfix to remove an errant note. Stops the search for an enclosing unsafe scope at the first safe fn encountered.
```rust
pub unsafe fn outer() {
fn inner() {
unsafe { /* unnecessary */ }
}
inner()
}
```
**Before:**
```
warning: unnecessary `unsafe` block
--> src/main.rs:3:9
|
1 | pub unsafe fn outer() {
| --------------------- because it's nested under this `unsafe` fn
2 | fn inner() {
3 | unsafe { /* unnecessary */ }
| ^^^^^^ unnecessary `unsafe` block
|
= note: #[warn(unused_unsafe)] on by default
```
**After:**
```
warning: unnecessary `unsafe` block
--> src/main.rs:3:9
|
3 | unsafe { /* unnecessary */ }
| ^^^^^^ unnecessary `unsafe` block
|
= note: #[warn(unused_unsafe)] on by default
```
2018-02-24 12:48:01 -08:00
Manish Goregaokar
b3f85fdf33
Rollup merge of #48258 - nrc:save-proc-nested, r=eddyb
...
save-analysis: power through bracket mis-counts
Closes #47981
This is pretty unsatisfying since it is working around a span bug. However, I can't track down the span bug and it could be in the parser, proc macro expansion, the user macro, or Syn (or any other library that can manipulate spans). Given that user code can cause this error, I think we need to be more robust here.
r? @eddyb
2018-02-24 12:48:00 -08:00
Manish Goregaokar
387d177ceb
Rollup merge of #48246 - estebank:ice, r=nikomatsakis
...
Avoid ICE in arg mistmatch error for tuple variants
Fix #47706 .
2018-02-24 12:48:00 -08:00
Manish Goregaokar
8fdad6f2ef
Rollup merge of #48232 - fpoli:master, r=pnkfelix
...
mir: Gather move at SwitchInt, Assert terminators
Previously, `_1` was not marked as "definitely uninitialized" after a `switchInt(move _1)` terminator.
I think the same goes for the `assert` terminator.
Related discussion: https://internals.rust-lang.org/t/why-is-2-definitely-initialized-after-switchint-move-2/6760
2018-02-24 12:47:59 -08:00
Manish Goregaokar
111af8f5c1
Rollup merge of #48206 - michaelwoerister:colors-array, r=nikomatsakis
...
incr.comp.: Store DepNode colors in a dense array instead of a hashmap.
Implements half of https://github.com/rust-lang/rust/issues/47293 .
r? @nikomatsakis
2018-02-24 12:47:59 -08:00
Manish Goregaokar
e96699337b
Rollup merge of #48185 - michaelwoerister:recursive-cache-decoding, r=nikomatsakis
...
incr.comp.: Don't keep RefCells in on-disk-cache borrowed in order to allow for recursive invocations.
Fixes #47972 .
r? @nikomatsakis
2018-02-24 12:47:59 -08:00
Manish Goregaokar
b52b33a386
Rollup merge of #48143 - nikomatsakis:termination_trait_in_tests, r=eddyb
...
Termination trait in tests
Support the `Termination` trait in unit tests (cc https://github.com/rust-lang/rust/issues/43301 )
Also, a drive-by fix for #47075 .
This is joint work with @bkchr.
2018-02-24 12:47:58 -08:00
Manish Goregaokar
a79e5e210e
Rollup merge of #48084 - cramertj:impl-trait-errors, r=nikomatsakis
...
Error on nested impl Trait and path projections from impl Trait
cc #34511
r? @nikomatsakis
2018-02-24 12:47:58 -08:00
Manish Goregaokar
25ec810921
Rollup merge of #47987 - Zoxc:rm-recursion-checking, r=eddyb
...
Remove "static item recursion checking" in favor of relying on cycle checks in the query engine
Tests are changed to use the cycle check error message instead. Some duplicate tests are removed.
r? @eddyb
2018-02-24 08:55:36 -08:00
Vadim Petrochenkov
aafebbcba9
Remove directory src/rt
2018-02-24 16:45:39 +03:00
Dale Wijnand
e3e1c8f7d2
Fix capitalisation in Path#file_name's docs
2018-02-24 12:31:03 +00:00
bors
6070d3e47e
Auto merge of #48476 - Manishearth:rollup, r=Manishearth
...
Rollup of 12 pull requests
- Successful merges: #47933 , #48072 , #48083 , #48123 , #48157 , #48219 , #48221 , #48245 , #48429 , #48436 , #48438 , #48472
- Failed merges:
2018-02-24 07:55:34 +00:00
Bryan Drewery
34b45c192f
Workaround abort(2) on compilation error on FreeBSD.
...
Same problem as OpenBSD, tracking bug #43575 .
2018-02-23 19:36:32 -08:00
bors
b0a8620ed6
Auto merge of #48487 - Mark-Simulacrum:appveyor-split, r=Mark-Simulacrum
...
Split MinGW tests into two builders on AppVeyor
Run-pass and compile-fail tests appear to take the most significant chunk of time, so split them into their own builder.
Should help with https://github.com/rust-lang/rust/issues/46903 .
r? @kennytm
cc @alexcrichton
2018-02-24 00:54:15 +00:00
John Paul Adrian Glaubitz
e3781c6585
test: Fix s390x-unknown-linux-gnu atomic-lock-free test not run for systemz
2018-02-24 01:18:33 +01:00
Vadim Petrochenkov
8640a51ff8
Implement multiple patterns with |
in if let
and while let
2018-02-24 03:12:35 +03:00
John Paul Adrian Glaubitz
0b6583ed97
bootstrap: Add openssl configuration for x86_64-unknown-linux-gnux32
2018-02-24 01:08:02 +01:00
Mark Simulacrum
91fbefa594
Split MinGW tests into two builders on AppVeyor
...
Run-pass and compile-fail tests appear to take the most significant
chunk of time, so split them into their own builder.
2018-02-23 16:19:17 -07:00
varkor
f2b9686134
Bad tags are unreachable
2018-02-23 22:15:07 +00:00
Manish Goregaokar
4c73f82614
Add test
2018-02-23 13:30:26 -08:00
Manish Goregaokar
bdccbcf41b
parse dyn (Foo)
as a trait object
2018-02-23 12:39:51 -08:00
Manish Goregaokar
b26442a3cb
Rollup merge of #48472 - Manishearth:clippyup, r=oli-obk
...
Update clippy
r? @oli-obk
2018-02-23 10:24:57 -08:00
Manish Goregaokar
f2cbb764b8
Rollup merge of #48438 - mbrubeck:docs, r=TimNN
...
[docs] Minor wording changes to drain_filter docs
The docs currently say, "If the closure returns false, it will try again, and call the closure on the next element." But this happens regardless of whether the closure returns true or false.
2018-02-23 10:24:56 -08:00
Manish Goregaokar
cf3623f284
Rollup merge of #48436 - adeschamps:string-doc-fix, r=estebank
...
Small grammar fix to docs for String::new()
2018-02-23 10:24:55 -08:00
Manish Goregaokar
f2da2fa315
Rollup merge of #48429 - toidiu:patch-1, r=nikomatsakis
...
update tracking issue for nll
Point to the new tracing issue for nll
For reference https://github.com/rust-lang/rust/issues/44928
2018-02-23 10:24:54 -08:00
Manish Goregaokar
74f6794193
Rollup merge of #48245 - spastorino:sparse_bitsets, r=nikomatsakis
...
Use sparse bitsets instead of dense ones for NLL results
This is for https://github.com/rust-lang/rust/issues/48170 .
r? @nikomatsakis
2018-02-23 10:24:53 -08:00
Manish Goregaokar
9f36a35e61
Rollup merge of #48221 - rkruppe:improve-ctypes-lint, r=estebank
...
Overhaul improper_ctypes output
This snowballed into a rather big set of improvements to the diagnostics of the improper_ctypes lint. See commits for details, including effects of each change on the `compile-fail/improper-ctypes.rs` test (now a UI test), which is pretty gnarly and hopefully not representative of real code, but covers a lot of different error cases.
Fixes #42050
2018-02-23 10:24:52 -08:00
Manish Goregaokar
5d30cbab8e
Rollup merge of #48219 - andjo403:export_symbol, r=michaelwoerister
...
lookup exported symbols only when needed.
reduces the time to compile small file with no optimization by half.
2018-02-23 10:24:51 -08:00
Manish Goregaokar
5fd8d18097
Rollup merge of #48157 - scottmcm:try-for-each, r=dtolnay
...
Add Iterator::try_for_each
The fallible version of `for_each` aka the stateless version of `try_fold`. Inspired by @cuviper's comment in https://github.com/rust-lang/rust/pull/45379#issuecomment-338370020 as a more direct and obvious solution than `.map(f).collect::<Result<(), _>>()`.
Like `for_each`, no need for an `r` version thanks to overrides in `Rev`.
`iterator_try_fold` tracking issue: https://github.com/rust-lang/rust/issues/45594
2018-02-23 10:24:49 -08:00
Manish Goregaokar
1e67c1315b
Rollup merge of #48123 - nikomatsakis:issue-47244-expected-num-args, r=estebank
...
detect wrong number of args when type-checking a closure
Instead of creating inference variables for those argument types, use
the trait error-reporting code to give a nicer error. This also
improves some other spans for existing tests.
Fixes #47244
r? @estebank
2018-02-23 10:24:48 -08:00
Manish Goregaokar
a1acb15591
Rollup merge of #48083 - jseyfried:improve_tuple_struct_field_access_hygiene, r=petrochenkov
...
Improve tuple struct field access hygiene
Fixes #47312 by fixing a span bug.
r? @nrc
2018-02-23 10:24:47 -08:00
Manish Goregaokar
4941cb4796
Rollup merge of #48072 - cramertj:impl-trait-lifetime-res, r=nikomatsakis
...
Fix nested impl trait lifetimes
Fixes #46464
cc https://github.com/rust-lang/rust/issues/34511
r? @nikomatsakis
2018-02-23 10:24:46 -08:00
Manish Goregaokar
abf4d70da8
Rollup merge of #47933 - Zoxc:plugin-panics, r=nikomatsakis
...
Do not run the default panic hook inside procedural macros.
Fixes #47812
r? @nikomatsakis
2018-02-23 10:24:45 -08:00
John Paul Adrian Glaubitz
84aae4ed12
Add sparc-unknown-linux-gnu target
2018-02-23 18:21:00 +01:00
John Paul Adrian Glaubitz
100469f4e9
librustc_back: Add support for sparc-linux-gnu
2018-02-23 18:20:56 +01:00
Manish Goregaokar
9e6d2d761e
Update Clippy
2018-02-23 09:04:16 -08:00
Niko Matsakis
bcd996857e
explain why we don't need to run type-checker when NLL is enabled
2018-02-23 10:42:12 -05:00
Niko Matsakis
2370b60529
update tests and reference files
...
The type checker invokes the borrow checker for closures it finds, so
removing the NLL type checker affects ordering of errors somewhat.
2018-02-23 10:40:57 -05:00
Niko Matsakis
380e388a86
do not run MIR type checker twice
2018-02-23 10:36:56 -05:00
Niko Matsakis
10f7c11092
re-export assert_test_result
for use when testing libtest itself
2018-02-23 10:11:06 -05:00
Niko Matsakis
068e3832cd
update test -- we now give a slightly different error
2018-02-23 07:34:00 -05:00
bors
063deba92e
Auto merge of #47799 - topecongiro:fix-span-of-visibility, r=petrochenkov
...
Fix span of visibility
This PR
1. adds a closing parenthesis to the span of `Visibility::Crate` (e.g. `pub(crate)`). The current span only covers `pub(crate`.
2. adds a `span` field to `Visibility::Restricted`. This span covers the entire visibility expression (e.g. `pub (in self)`). Currently all we can have is a span for `Path`.
This PR is motivated by the bug found in rustfmt (https://github.com/rust-lang-nursery/rustfmt/issues/2398 ).
The first change is a strict improvement IMHO. The second change may not be desirable, as it adds a field which is currently not used by the compiler.
2018-02-23 11:21:29 +00:00
John Paul Adrian Glaubitz
871e82e7a4
bootstrap: Add openssl configuration for sparc-unknown-linux-gnu
2018-02-23 11:20:23 +01:00
John Paul Adrian Glaubitz
a895d438c2
bootstrap: Add missing cputype matching for sparc
2018-02-23 11:18:29 +01:00