1727 Commits

Author SHA1 Message Date
Alex Crichton
2d200c9c8b std: Move std::env to the new I/O APIs
This commit moves `std::env` away from the `std::old_io` error type as well as
the `std::old_path` module. Methods returning an error now return `io::Error`
and methods consuming or returning paths use `std::path` instead of
`std::old_path`. This commit does not yet mark these APIs as `#[stable]`.

This commit also migrates `std::old_io::TempDir` to `std::fs::TempDir` with
essentially the exact same API. This type was added to interoperate with the new
path API and has its own `tempdir` feature.

Finally, this commit reverts the deprecation of `std::os` APIs returning the old
path API types. This deprecation can come back once the entire `std::old_path`
module is deprecated.

[breaking-change]
2015-02-24 15:27:42 -08:00
Julian Orth
1275c1102e fix rustdoc performance problems
Fixes 
2015-02-24 22:46:52 +01:00
Niko Matsakis
36d04711b7 Remove bounds struct from TypeParameterDef. Bounds information is now
exclusively stored in the where clauses.
2015-02-24 16:27:22 -05:00
Seo Sanghyeon
f7aafcced8 Fix duplicate methods in rustdoc 2015-02-24 23:05:44 +09:00
Eduard Burtescu
d31b9ebef5 Implement <T>::method UFCS expression syntax. 2015-02-24 14:16:02 +02:00
Eduard Burtescu
5a6a9ed792 rustc: combine partial_def_map and last_private_map into def_map. 2015-02-24 14:16:02 +02:00
Eduard Burtescu
5809f8ae74 rustc_resolve: use the visitor model more, remove redundant repeated lookups. 2015-02-24 14:14:16 +02:00
Eduard Burtescu
ffb8092ccf syntax: use a single Path for Trait::Item in QPath. 2015-02-24 14:14:16 +02:00
Eduard Burtescu
326711e9bd rustc_resolve: use DefAssociatedTy for TyQPath. 2015-02-24 14:14:16 +02:00
Eduard Burtescu
004df413aa syntax: don't use TraitRef in QPath. 2015-02-24 14:14:16 +02:00
Eduard Burtescu
a817c69297 syntax: don't store a secondary NodeId for TyPath. 2015-02-24 14:14:16 +02:00
Eduard Burtescu
27747ac1a7 Revert bogus rename from DefTrait to DefaultImpl. 2015-02-24 14:14:16 +02:00
Eduard Burtescu
7a8a5172a5 Remove ty_open and treat Unsized lvalues as *Unsized. 2015-02-24 08:40:14 +02:00
bors
2890508d97 Auto merge of - FlaPer87:oibit-send-and-friends, r=nikomatsakis
This is one more step towards completing 

This series of commits add support for default trait implementations. The changes in this PR don't break existing code and they are expected to preserve the existing behavior in the compiler as far as built-in bounds checks go.

The PR adds negative implementations of `Send`/`Sync` for some types and it removes the special cases for `Send`/`Sync` during the trait obligations checks. That is, it now fully relies on the traits check rather than lang items.

Once this patch lands and a new snapshot is created, it'll be possible to add default impls for `Send` and `Sync` and remove entirely the use of `BuiltinBound::{BoundSend,BoundSync}` for positive implementations as well.

This PR also removes the restriction on negative implementations. That is, it is now possible to add negative implementations for traits other than `Send`/`Sync`
2015-02-24 02:22:44 +00:00
bors
67eb38ee4c Auto merge of - Kimundi:str_pattern_ai_safe, r=aturon
This is not a complete implementation of the RFC:

- only existing methods got updated, no new ones added
- doc comments are not extensive enough yet
- optimizations got lost and need to be reimplemented

See https://github.com/rust-lang/rfcs/pull/528

Technically a

[breaking-change]
2015-02-22 22:45:46 +00:00
Flavio Percoco
d38aab397e Rename DefTrait to DefaultImpl 2015-02-22 02:14:25 +01:00
Flavio Percoco
58a8103df9 Fix rustdoc fallout 2015-02-22 02:14:25 +01:00
Manish Goregaokar
3e794defda Rollup merge of - nikomatsakis:deprecate-bracket-bracket, r=aturon
r? @aturon
2015-02-22 01:51:03 +05:30
Manish Goregaokar
9fd45514b6 Rollup merge of - nagisa:deprecated-fallout, r=alexcrichton
Fixes 
Fixes 
2015-02-22 01:48:30 +05:30
Manish Goregaokar
e1c2f77754 Rollup merge of - nagisa:style-fallout, r=alexcrichton
Links in docblock headers also became blue, which was not intended.

r? @steveklabnik
2015-02-22 01:48:18 +05:30
bors
2b01a37ec3 Auto merge of - dhuseby:bitrig-support, r=brson
This patch adds the necessary pieces to support rust on Bitrig https://bitrig.org
2015-02-21 09:20:48 +00:00
Niko Matsakis
68e5bb3f2c Remove remaining uses of []. This time I tried to use deref coercions where possible. 2015-02-20 14:08:14 -05:00
Simonas Kazlauskas
d99af375d3 Escape some rustdoc strings 2015-02-20 15:59:51 +02:00
Simonas Kazlauskas
888dac97c7 Fix style fallout from 204e2bd442
Links in docblock headers also became blue, which was not intended.
2015-02-20 13:54:11 +02:00
Marvin Löbel
c8dd2d066d Addressed PR comments 2015-02-20 00:58:15 +01:00
Alex Crichton
231eeaa35b rollup merge of : nikomatsakis/deprecate-bracket-bracket
Conflicts:
	src/libcollections/slice.rs
	src/libcollections/str.rs
	src/librustc/middle/lang_items.rs
	src/librustc_back/rpath.rs
	src/librustc_typeck/check/regionck.rs
	src/libstd/ffi/os_str.rs
	src/libsyntax/diagnostic.rs
	src/libsyntax/parse/parser.rs
	src/libsyntax/util/interner.rs
	src/test/run-pass/regions-refcell.rs
2015-02-18 15:48:40 -08:00
Alex Crichton
365bd9a9e3 Round 1 fixes and rebase conflicts 2015-02-18 15:27:42 -08:00
Niko Matsakis
9ea84aeed4 Replace all uses of &foo[] with &foo[..] en masse. 2015-02-18 17:36:03 -05:00
Alex Crichton
b64dfff326 rollup merge of : nagisa/style-fixes 2015-02-18 14:35:03 -08:00
Alex Crichton
f3657170b1 rollup merge of : alexcrichton/cstr-changes
This commit is an implementation of [RFC 592][r592] and [RFC 840][r840]. These
two RFCs tweak the behavior of `CString` and add a new `CStr` unsized slice type
to the module.

[r592]: https://github.com/rust-lang/rfcs/blob/master/text/0592-c-str-deref.md
[r840]: https://github.com/rust-lang/rfcs/blob/master/text/0840-no-panic-in-c-string.md

The new `CStr` type is only constructable via two methods:

1. By `deref`'ing from a `CString`
2. Unsafely via `CStr::from_ptr`

The purpose of `CStr` is to be an unsized type which is a thin pointer to a
`libc::c_char` (currently it is a fat pointer slice due to implementation
limitations). Strings from C can be safely represented with a `CStr` and an
appropriate lifetime as well. Consumers of `&CString` should now consume `&CStr`
instead to allow producers to pass in C-originating strings instead of just
Rust-allocated strings.

A new constructor was added to `CString`, `new`, which takes `T: IntoBytes`
instead of separate `from_slice` and `from_vec` methods (both have been
deprecated in favor of `new`). The `new` method returns a `Result` instead of
panicking.  The error variant contains the relevant information about where the
error happened and bytes (if present). Conversions are provided to the
`io::Error` and `old_io::IoError` types via the `FromError` trait which
translate to `InvalidInput`.

This is a breaking change due to the modification of existing `#[unstable]` APIs
and new deprecation, and more detailed information can be found in the two RFCs.
Notable breakage includes:

* All construction of `CString` now needs to use `new` and handle the outgoing
  `Result`.
* Usage of `CString` as a byte slice now explicitly needs a `.as_bytes()` call.
* The `as_slice*` methods have been removed in favor of just having the
  `as_bytes*` methods.

Closes 
Closes 
[breaking-change]
2015-02-18 14:32:10 -08:00
Alex Crichton
9774b7e64b rollup merge of : alexcrichton/hashv3
This commit is an implementation of [RFC 823][rfc] which is another pass over
the `std::hash` module for stabilization. The contents of the module were not
entirely marked stable, but some portions which remained quite similar to the
previous incarnation are now marked `#[stable]`. Specifically:

[rfc]: https://github.com/rust-lang/rfcs/blob/master/text/0823-hash-simplification.md

* `std::hash` is now stable (the name)
* `Hash` is now stable
* `Hash::hash` is now stable
* `Hasher` is now stable
* `SipHasher` is now stable
* `SipHasher::new` and `new_with_keys` are now stable
* `Hasher for SipHasher` is now stable
* Many `Hash` implementations are now stable

All other portions of the `hash` module remain `#[unstable]` as they are less
commonly used and were recently redesigned.

This commit is a breaking change due to the modifications to the `std::hash` API
and more details can be found on the [RFC][rfc].

Closes 
[breaking-change]
2015-02-18 14:32:03 -08:00
Alex Crichton
c07ec507e2 rollup merge of : Ryman/purge_carthographers
This overlaps with  (I left make check running overnight) but covers a number of additional cases and has a few rewrites where the clones are not even necessary.

This also implements `RandomAccessIterator` for `iter::Cloned`

cc @steveklabnik, you may want to glance at this before  gets the bors treatment
2015-02-18 14:31:55 -08:00
Alex Crichton
1860ee521a std: Implement CString-related RFCs
This commit is an implementation of [RFC 592][r592] and [RFC 840][r840]. These
two RFCs tweak the behavior of `CString` and add a new `CStr` unsized slice type
to the module.

[r592]: https://github.com/rust-lang/rfcs/blob/master/text/0592-c-str-deref.md
[r840]: https://github.com/rust-lang/rfcs/blob/master/text/0840-no-panic-in-c-string.md

The new `CStr` type is only constructable via two methods:

1. By `deref`'ing from a `CString`
2. Unsafely via `CStr::from_ptr`

The purpose of `CStr` is to be an unsized type which is a thin pointer to a
`libc::c_char` (currently it is a fat pointer slice due to implementation
limitations). Strings from C can be safely represented with a `CStr` and an
appropriate lifetime as well. Consumers of `&CString` should now consume `&CStr`
instead to allow producers to pass in C-originating strings instead of just
Rust-allocated strings.

A new constructor was added to `CString`, `new`, which takes `T: IntoBytes`
instead of separate `from_slice` and `from_vec` methods (both have been
deprecated in favor of `new`). The `new` method returns a `Result` instead of
panicking.  The error variant contains the relevant information about where the
error happened and bytes (if present). Conversions are provided to the
`io::Error` and `old_io::IoError` types via the `FromError` trait which
translate to `InvalidInput`.

This is a breaking change due to the modification of existing `#[unstable]` APIs
and new deprecation, and more detailed information can be found in the two RFCs.
Notable breakage includes:

* All construction of `CString` now needs to use `new` and handle the outgoing
  `Result`.
* Usage of `CString` as a byte slice now explicitly needs a `.as_bytes()` call.
* The `as_slice*` methods have been removed in favor of just having the
  `as_bytes*` methods.

Closes 
Closes 
[breaking-change]
2015-02-18 14:15:43 -08:00
Simonas Kazlauskas
a36fc2d66c Fix inconsistent spacing of collapse all button 2015-02-18 21:38:32 +02:00
Simonas Kazlauskas
204e2bd442 Style all docblock links properly
Fixes 
2015-02-18 21:37:48 +02:00
Alex Crichton
f83e23ad7c std: Stabilize the hash module
This commit is an implementation of [RFC 823][rfc] which is another pass over
the `std::hash` module for stabilization. The contents of the module were not
entirely marked stable, but some portions which remained quite similar to the
previous incarnation are now marked `#[stable]`. Specifically:

[rfc]: https://github.com/rust-lang/rfcs/blob/master/text/0823-hash-simplification.md

* `std::hash` is now stable (the name)
* `Hash` is now stable
* `Hash::hash` is now stable
* `Hasher` is now stable
* `SipHasher` is now stable
* `SipHasher::new` and `new_with_keys` are now stable
* `Hasher for SipHasher` is now stable
* Many `Hash` implementations are now stable

All other portions of the `hash` module remain `#[unstable]` as they are less
commonly used and were recently redesigned.

This commit is a breaking change due to the modifications to the `std::hash` API
and more details can be found on the [RFC][rfc].

Closes 
[breaking-change]
2015-02-18 08:26:20 -08:00
Alex Crichton
6ac3799b75 Test fixes and rebase conflicts 2015-02-17 17:27:46 -08:00
Alex Crichton
d8450d69bb rollup merge of : aturon/final-stab-thread
Conflicts:
	src/test/bench/rt-messaging-ping-pong.rs
	src/test/bench/rt-parfib.rs
	src/test/bench/task-perf-spawnalot.rs
2015-02-17 17:27:44 -08:00
Kevin Butler
2f586b9687 Opt for .cloned() over .map(|x| x.clone()) etc. 2015-02-18 00:56:07 +00:00
Aaron Turon
d0de2b46e9 Fallout from stabilization 2015-02-17 15:14:17 -08:00
Alex Crichton
a2ebb24ee6 std: Rename io/path features with old_ prefix
This commit renames the features for the `std::old_io` and `std::old_path`
modules to `old_io` and `old_path` to help facilitate migration to the new APIs.

This is a breaking change as crates which mention the old feature names now need
to be renamed to use the new feature names.

[breaking-change]
2015-02-17 14:02:45 -08:00
Manish Goregaokar
a03ce81f92 Rollup merge of - nagisa:doc-deprecated, r=alexcrichton
Since we don’t have Deprecated stability level anymore, the only other source of information is
deprecated-since version, which conveniently to us, only exists if the symbol is deprecated.

Fixes 
2015-02-17 06:23:40 +05:30
Manish Goregaokar
68472441e7 Rollup merge of - nagisa:docblock-table, r=steveklabnik
Fixes 

Before and after:

![screenshot from 2015-02-15 15 53 24](https://cloud.githubusercontent.com/assets/679122/6203452/dbde7324-b52b-11e4-8252-da96a44c1cf3.png)
2015-02-17 06:23:38 +05:30
Simonas Kazlauskas
690cc139b1 Add styles for docblock tables
Fixes 
2015-02-15 15:58:45 +02:00
Manish Goregaokar
f0f8be2a2e Fix rollup (remove slicing_syntax) 2015-02-15 19:26:39 +05:30
Manish Goregaokar
132b56cefc Rollup merge of - sanxiyn:must-use, r=cmr
Fix .
2015-02-15 18:22:31 +05:30
Simonas Kazlauskas
6a67d86000 Count and show the deprecated attribute again
Since we don’t have Deprecated stability level anymore, the only other source of information is
deprecated-since version, which conveniently to us, only exists if the symbol is deprecated.

Fixes 
2015-02-15 00:39:37 +02:00
Niko Matsakis
3e88b5bbf9 Rote changes to fix fallout throughout the compiler from splitting the
predicates and renaming some things.
2015-02-12 13:29:51 -05:00
Seo Sanghyeon
995b159157 rustdoc: Show must_use attribute 2015-02-13 00:47:03 +09:00
Dave Huseby
1386ad489d fixing trailing whitespace errors 2015-02-11 14:49:07 -08:00