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18848 commits

Author SHA1 Message Date
gnzlbg
f173a4c064 add missing min-llvm-version 2018-03-15 18:42:53 +01:00
bors
3926453944 Auto merge of #47813 - kennytm:stable-incl-range, r=nrc 
Stabilize inclusive range (`..=`)

Stabilize the followings:

* `inclusive_range` — The `std::ops::RangeInclusive` and `std::ops::RangeInclusiveTo` types, except its fields (tracked by #49022 separately).
* `inclusive_range_syntax` — The `a..=b` and `..=b` expression syntax
* `dotdoteq_in_patterns` — Using `a..=b` in a pattern

cc #28237
r? @rust-lang/lang
 2018-03-15 16:00:40 +00:00
gnzlbg
4fe6acf972 add compile fail tests 2018-03-15 16:36:02 +01:00
bors
ff2d506c2c Auto merge of #48138 - estebank:issue-45092, r=nikomatsakis 
Reword E0044 and message for `!Send` types

 - Reword E0044 help.
 - Change error message for types that don't implement `Send`

CC #45092, #46678, #24909, #33307.
 2018-03-15 13:16:09 +00:00
Michael Woerister
5218c2d5ef Properly handle collecting default impls of methods with lifetime parameters. 2018-03-15 13:37:46 +01:00
kennytm
b6ec75fe62
Remove unnecessary "`" in error message E0307 (invalid self type). 2018-03-15 17:59:17 +08:00
gnzlbg
8478fa2007 add min-llvm version to reduction tests 2018-03-15 10:10:16 +01:00
kennytm
6399d16cfd
Disallow &a..=b and box a..=b in pattern. 
They are disallowed because they have different precedence than
expressions. I assume parenthesis in pattern will be soon stabilized and
thus write that as suggestion directly.
 2018-03-15 16:58:03 +08:00
kennytm
a4d80336c9
Stabilize dotdoteq_in_patterns language feature. 
Stabilize `match 2 { 1..=3 => {} }`.
 2018-03-15 16:58:02 +08:00
kennytm
92d1f8d8e4
Stabilize inclusive_range_syntax language feature. 
Stabilize the syntax `a..=b` and `..=b`.
 2018-03-15 16:58:02 +08:00
kennytm
b5913f2e76
Stabilize inclusive_range library feature. 
Stabilize std::ops::RangeInclusive and std::ops::RangeInclusiveTo.
 2018-03-15 16:58:01 +08:00
bors
a4af6f089b Auto merge of #48648 - snf:fallible_allocation, r=Kimundi 
Fallible allocation

Implementing RFC#2116 [Fallible Allocation](https://github.com/rust-lang/rust/issues/48043) .
Work in progress. Initially adding @Gankro's try_reserve for Vec.
 2018-03-15 08:18:58 +00:00
Esteban Küber
1bbd4fd395 Add span label to E0044 2018-03-14 19:14:30 -07:00
Esteban Küber
bfc66daef9 Review comment: remove mention of move closure 2018-03-14 18:05:55 -07:00
Esteban Küber
cb5667eaa5 Make hint clearer, with the potential of being wrong 2018-03-14 18:04:21 -07:00
Esteban Küber
fe1975448c Suggest using move when trying to share ...::channel::{Receiver, Sender} 
Extend `rustc_on_unimplemented` to match on ADT without evaluating type
arguments.
 2018-03-14 18:04:20 -07:00
Esteban Küber
6d8a173980 Reword E0044 and message for !Send types 
- Reword E0044 help.
 - Change error message for types that don't implement `Send`
 2018-03-14 18:04:20 -07:00
bors
5ebf74851d Auto merge of #47630 - canndrew:exhaustive-patterns, r=nikomatsakis 
Stabilise feature(never_type). Introduce feature(exhaustive_patterns)

This stabilizes `!`, removing the feature gate as well as the old defaulting-to-`()` behavior. The pattern exhaustiveness checks which were covered by `feature(never_type)` have been moved behind a new `feature(exhaustive_patterns)` gate.
 2018-03-14 23:43:04 +00:00
Niko Matsakis
f9bf827055 resolve '_ in dyn Trait just like ordinary elision 
cc #48468
 2018-03-14 19:39:28 -04:00
Eric Huss
5257275294 Update E0601 test for new message format. 2018-03-14 13:04:24 -07:00
Esteban Küber
16d424f147 Some tweaks to "type parameters from outer function" diagnostic 
Follow up to #47574.
 2018-03-14 12:35:25 -07:00
Eric Huss
2f1b34cc15 Add backticks to main not found errors. 2018-03-14 12:23:29 -07:00
Eric Huss
b08e6d305f Add suggestion where to add main function. 2018-03-14 12:23:29 -07:00
Eric Huss
6aa4dcb9cf Add empty main() to tests where it is missing. 2018-03-14 12:23:28 -07:00
Eric Huss
b4b7ccbd1c Add crate name to "main function not found" error message. 
Fixes #44798 and rust-lang/cargo#4948.
 2018-03-14 11:40:13 -07:00
gnzlbg
07ce659dd0 expose ordered/unordered/nanless intirnsics 2018-03-14 17:22:40 +01:00
kennytm
4074bafcf1
Rollup merge of #48988 - bobtwinkles:add_48070_test, r=nikomatsakis 
Add a test for #48070

Resolves #48070.
The bug itself was fixed by #48770, but that PR didn't add a test for it.

r? @nikomatsakis
 2018-03-15 00:15:52 +08:00
scalexm
04b228c3e2 Address niko's nits 2018-03-14 14:14:33 +01:00
scalexm
1271f0bd25 Add MVP for chalkification 2018-03-14 13:39:58 +01:00
John Kåre Alsaker
cbdf4ec03e Remove syntax and syntax_pos thread locals 2018-03-14 11:56:01 +01:00
snf
06057d9143 try_reserve: updating message for feature-gate-try_reserve.stderr 2018-03-14 03:48:42 -07:00
snf
92bfcd2b19 implementing fallible allocation API (try_reserve) for Vec, String and HashMap 2018-03-14 03:48:42 -07:00
Vadim Petrochenkov
12ac032c72 Implement import renaming with _ (RFC 2166) 2018-03-14 12:32:53 +03:00
Shotaro Yamada
4a254c0050 Escape stringified expression 
Payload of `Literal` token must be escaped.
Also print printable non-ASCII characters.
 2018-03-14 18:11:42 +09:00
Andrew Cann
a8a0c69191 fix ui test error again 2018-03-14 13:31:02 +08:00
Andrew Cann
b1526ca384 Fixes after rebase 2018-03-14 12:45:14 +08:00
Andrew Cann
5b32211e62 Add note about fallback to !: !Trait error 2018-03-14 12:44:52 +08:00
Andrew Cann
5a6b781266 really actually fix ui test error for real 2018-03-14 12:44:52 +08:00
Andrew Cann
b4f1081af1 really fix ui test errors for real 2018-03-14 12:44:52 +08:00
Andrew Cann
04cad56915 really fix ui test errors 2018-03-14 12:44:51 +08:00
Andrew Cann
edb9d2b20d Fix ui test errors 2018-03-14 12:44:51 +08:00
Andrew Cann
59688e119e Make coerce_never lint an error 
Remove the coerce_never lint and make the behaviour an error.
 2018-03-14 12:44:51 +08:00
Andrew Cann
a9fc3901b0 stabilise feature(never_type) 
Replace feature(never_type) with feature(exhaustive_patterns).
feature(exhaustive_patterns) only covers the pattern-exhaustives checks
that used to be covered by feature(never_type)
 2018-03-14 12:44:51 +08:00
Andrew Cann
9b15ddb29e remove defaulting to unit 
Types will no longer default to `()`, instead always defaulting to `!`.
This disables the associated warning and removes the flag from TyTuple
 2018-03-14 12:44:51 +08:00
Guillaume Gomez
2e104a77cf update tests 2018-03-14 00:53:24 +01:00
Michael Lamparski
decbb83f9e Add test for issue 48941 
A broken test to be fixed in the next commit.
 2018-03-13 15:23:36 -04:00
bobtwinkles
52bb99dcc7 Move 48070 test to ui 2018-03-13 14:52:11 -04:00
bobtwinkles
21a9770d38 Adds a test for #48070 
Resolves #48070.
The bug itself was fixed by #48770, but that PR didn't add a test for it.
 2018-03-13 14:21:51 -04:00
gnzlbg
01cc5b3e19 add intrinsics for portable packed simd vector reductions 2018-03-13 16:47:48 +01:00
Niko Matsakis
1e4e632ad8 add regression tests for various MIR bugs that get fixed 
Fixes #31567
Fixes #47470
Fixes #48132
Fixes #48179
 2018-03-13 11:22:07 -04:00