Commit Graph

41677 Commits

Author SHA1 Message Date
Peter Marheine
998c10d6b6 Add singlethreaded fence intrinsics.
These new intrinsics are comparable to `atomic_signal_fence` in C++,
ensuring the compiler will not reorder memory accesses across the
barrier, nor will it emit any machine instructions for it.

Closes #24118, implementing RFC 888.
2015-04-25 19:41:21 -06:00
bors
0d8309ec0b Auto merge of #24813 - Manishearth:rollup, r=Manishearth
- Successful merges: #24649, #24806, #24809, #24811
- Manual merges: #24812
2015-04-25 17:06:48 +00:00
Manish Goregaokar
3e67b6bb6c add import (fixup #24649) 2015-04-25 22:33:19 +05:30
Manish Goregaokar
9316b0382b Rollup merge of #24812 - jest:master, r=steveklabnik
Conflicts:
	src/doc/trpl/variable-bindings.md
2015-04-25 21:22:03 +05:30
Manish Goregaokar
007c81b83d Rollup merge of #24811 - rkruppe:reference-audit, r=steveklabnik
Mention `non_ascii_idents` feature gate and remove unused productions.

r? @steveklabnik
2015-04-25 21:18:47 +05:30
Manish Goregaokar
23782ad9a8 Rollup merge of #24809 - conradkleinespel:master, r=Manishearth
The reference has broken links. This should fix it.
2015-04-25 21:18:47 +05:30
Manish Goregaokar
cfe08b74bf Rollup merge of #24806 - FuGangqiang:doc, r=Manishearth 2015-04-25 21:18:47 +05:30
Manish Goregaokar
4f1bbc209f Rollup merge of #24649 - nham:path_new_examples, r=steveklabnik 2015-04-25 21:18:47 +05:30
Przemysław Wesołek
2c2abe9a75 A number of spell-checking corrections. 2015-04-25 16:48:44 +02:00
bors
83263b48c3 Auto merge of #24803 - SkylerLipthay:patch-2, r=huonw
The description of the syntax for single byte literals is missing the preceding `b` distinction.
2015-04-25 13:10:33 +00:00
Robin Kruppe
702f17566c Audit reference manual: 3.2 Special unicode productions
Mention non_ascii_idents feature gate and remove unused productions
2015-04-25 14:38:23 +02:00
Conrad Kleinespel
b66f858e8f fix compiler plugins path in doc/reference.md 2015-04-25 13:43:26 +02:00
bors
e3d00a4980 Auto merge of #24783 - jooert:unittestguidelines, r=alexcrichton
Changes the style guidelines regarding unit tests to recommend using a sub-module named "tests" instead of "test" for unit tests as "test" might clash with imports of libtest (see #23870, #24030 and http://users.rust-lang.org/t/guidelines-naming-of-unit-test-module/1078 for previous discussions).

r? @alexcrichton
2015-04-25 09:55:06 +00:00
FuGangqiang
46462c7b5f fix doc 2015-04-25 16:30:25 +08:00
Skyler
b6dd0197f3 Reference manual 3.5.2.3.1
The description of the syntax for single byte literals is missing the preceding `b` distinction.
2015-04-24 23:26:56 -07:00
bors
54d65092a4 Auto merge of #24724 - alexcrichton:symlink-stable, r=aturon
These functions were intended to be introduced as `#[stable]` as a stable API
was deprecated in favor of them, but they just erroneously forgot the stability
attributes.
2015-04-25 05:43:39 +00:00
bors
a40261ac91 Auto merge of #24798 - steveklabnik:rollup, r=steveklabnik
- Successful merges: #24662, #24722, #24725, #24729, #24736, #24749, #24751, #24766, #24769, #24772, #24775, #24790
- Failed merges: #24760
2015-04-25 03:43:31 +00:00
Michael Rosenberg
23b1d172a8 More small syntax changes in reference.md 2015-04-24 22:56:32 -04:00
Steve Klabnik
4fae8fb61e Rollup merge of #24790 - jooert:fix24774, r=steveklabnik
Fixes #24774.

r? @steveklabnik
2015-04-24 22:54:27 -04:00
Steve Klabnik
c7279b4214 Rollup merge of #24775 - mbrubeck:reference, r=steveklabnik
Update 7.2.20 (`for` expressions):

* `for` loops now use `IntoIterator` instead of just `Iterator`
* Simplify the example by removing unnecessary `Vec::iter` call.

...and a fix for a minor formatting error.

r? @steveklabnik
2015-04-24 22:54:27 -04:00
Steve Klabnik
5e38691ba6 Rollup merge of #24772 - steveklabnik:gh24712, r=alexcrichton
FIxes #24712
2015-04-24 22:54:26 -04:00
Steve Klabnik
a7413ffe19 Rollup merge of #24769 - SkylerLipthay:patch-1, r=steveklabnik
`is` and `us` suffixes are deprecated in favor of `isize` and `usize`.
2015-04-24 22:54:26 -04:00
Steve Klabnik
120065e7f2 Rollup merge of #24766 - nwin:patch-1, r=steveklabnik
Changed in #22838.

audited (raw) byte string literals @ #16676
2015-04-24 22:54:26 -04:00
Steve Klabnik
142acce5b1 Rollup merge of #24751 - lstat:feature-gate-22820-dups, r=brson
As part of the audit for #22820 the following duplicate feature
gate tests were removed:

* `box_patterns`
* `simd_ffi`

These tests for `box_patterns` and `simd_ffi` were added in #23578,
however there were existing tests in #20723 and #21233 respectively.

r? @nrc
2015-04-24 22:54:25 -04:00
Steve Klabnik
13854722fa Rollup merge of #24749 - lstat:feature-gate-22820, r=nrc
As part of the audit for #22820 the following feature gate tests have been
added:

* `negate_unsigned`
* `on_unimplemented`
* `optin_builtin_traits`
* `plugin`
* `rustc_attrs`
* `rustc_diagnostic_macros`
* `slice_patterns`

In addition some feature gate error message typos fixed.
2015-04-24 22:54:25 -04:00
Steve Klabnik
c632bdc67a Rollup merge of #24736 - steveklabnik:doc_mutability, r=alexcrichton
Okay, last chapter other than ownership stuff. 🎊
2015-04-24 22:54:25 -04:00
Steve Klabnik
3c6c16e00f Rollup merge of #24729 - mdinger:reference_grammar, r=steveklabnik
From https://github.com/rust-lang/rust/issues/24723#issuecomment-95636827 :

> Yes, I've been meaning to just remove it in favor of GRAMMAR.md
> - steveklabnik
2015-04-24 22:54:25 -04:00
Steve Klabnik
02194bc772 Rollup merge of #24725 - steveklabnik:doc_operators_and_overloading, r=alexcrichton
I forgot these heavily use associated types, so move it after that
as well.
2015-04-24 22:54:25 -04:00
Steve Klabnik
831232b767 Rollup merge of #24722 - steveklabnik:doc_deref, r=alexcrichton
r? @alexcrichton
2015-04-24 22:54:24 -04:00
Steve Klabnik
c43ecb513a Rollup merge of #24662 - steveklabnik:gh24656, r=steveklabnik
Fixes #24656 

r? @pnkfelix 

I just added the examples, but if the wording needs expanded too, let me know what you think should be added :)
2015-04-24 22:54:24 -04:00
Steve Klabnik
064972c297 Whoops, please tidy 2015-04-24 18:59:47 -04:00
Steve Klabnik
d70a994536 TRPL: deref coercions 2015-04-24 18:39:31 -04:00
Steve Klabnik
eb5b842145 Add examples by @pnkfelix to fmt precision
Fixes #24656
2015-04-24 18:24:06 -04:00
Johannes Oertel
7151529f73 rustbook: Fixes display of navigation links in README.html. 2015-04-25 00:21:13 +02:00
Steve Klabnik
e715205606 TRPL: mutability 2015-04-24 17:57:16 -04:00
Steve Klabnik
b24271ee9d TRPL: operators and overloading
I forgot these heavily use associated types, so move it after that
as well.
2015-04-24 17:27:49 -04:00
bors
f9e53c7f2c Auto merge of #24553 - nikomatsakis:issue-22779-overconstrained-impl, r=pnkfelix
Rather than storing the relations between free-regions in a global
table, introduce a `FreeRegionMap` data structure. regionck computes the
`FreeRegionMap` for each fn and stores the result into the tcx so that
borrowck can use it (this could perhaps be refactored to have borrowck
recompute the map, but it's a bid tedious to recompute due to the
interaction of closures and free fns). The main reason to do this is
because of #22779 -- using a global table was incorrect because when
validating impl method signatures, we want to use the free region
relationships from the *trait*, not the impl.

Fixes #22779.
2015-04-24 21:07:41 +00:00
Johannes Oertel
07cc7d9960 Change name of unit test sub-module to "tests".
Changes the style guidelines regarding unit tests to recommend using a
sub-module named "tests" instead of "test" for unit tests as "test"
might clash with imports of libtest.
2015-04-24 23:06:41 +02:00
Niko Matsakis
55ffd2e986 fix rustc_driver tests 2015-04-24 16:55:19 -04:00
mdinger
7089c5e79c Remove keywords from reference because they're already in grammar 2015-04-24 16:50:23 -04:00
mdinger
9ecfdada2b Updates to grammar 2015-04-24 16:50:23 -04:00
mdinger
8cf255268c Remove ebnf from reference 2015-04-24 16:50:22 -04:00
bors
2214860d4a Auto merge of #24594 - doomsplayer:patch-2, r=alexcrichton
why use dummy implementation on linux?
2015-04-24 17:49:46 +00:00
Matt Brubeck
331821e3a0 [reference] Update 7.2.20: For expressions.
* `for` loops now use `IntoIterator` instead of just `Iterator`
* Simplify the example by removing unnecessary `Vec::iter` call.
2015-04-24 09:24:53 -07:00
Matt Brubeck
7972fbb735 [reference] Fix missing formatting. 2015-04-24 09:24:53 -07:00
bors
714bd493c7 Auto merge of #24744 - bluss:reference-1, r=steveklabnik
Audit & Edit Chapter 8.1 Types in reference manual

- Remove mention of unit type
- Update closure types and reference types sections
- Fix minor typos
2015-04-24 15:48:35 +00:00
Steve Klabnik
15c3435b87 Remove reference to 'to'
FIxes #24712
2015-04-24 11:02:07 -04:00
Ulrik Sverdrup
b22ea2db9c reference: Audit & Edit chapter 8.1 Types.
- Remove mention of unit type
- Update closure types and reference types sections
- Fix minor typos
2015-04-24 16:55:57 +02:00
bors
f191f92421 Auto merge of #24758 - Manishearth:rollup, r=Manishearth
- Successful merges: #24523, #24698, #24699, #24700, #24706, #24717, #24718, #24721, #24727
- Failed merges:
2015-04-24 13:50:40 +00:00
Manish Goregaokar
1447ee4c20 Rollup merge of #24727 - rkruppe:reference-audit, r=steveklabnik
It was in pretty good shape, but since that is my pet peeve, I clarified the compiler/interpreter distinction and why it is irrelevant for this section. Otherwise only a couple of minor clarifications, and weasel words where reality is more complicated than the text accounted for (e.g., there is more than one kind of library).

r? @steveklabnik
2015-04-24 19:21:14 +05:30