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2015-02-22Rename DefTrait to DefaultImplFlavio Percoco-1/+1
2015-02-22Add support for default trait impls in libsyntaxFlavio Percoco-0/+1
2015-02-18rollup merge of #22502: nikomatsakis/deprecate-bracket-bracketAlex Crichton-12/+12
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
2015-02-18Replace all uses of `&foo[]` with `&foo[..]` en masse.Niko Matsakis-12/+12
2015-02-18Opt for .cloned() over .map(|x| x.clone()) etc.Kevin Butler-1/+1
2015-02-04remove all kind annotations from closuresJorge Aparicio-3/+3
2015-02-03Remove the explicit closure kind syntax from the parser and AST;Niko Matsakis-1/+1
upgrade the inference based on expected type so that it is able to infer the fn kind in isolation even if the full signature is not available (and we could perhaps do better still in some cases, such as extracting just the types of the arguments but not the return value).
2015-02-02`for x in xs.iter()` -> `for x in &xs`Jorge Aparicio-6/+6
2015-01-29Auto merge of #21677 - japaric:no-range, r=alexcrichtonbors-4/+4
Note: Do not merge until we get a newer snapshot that includes #21374 There was some type inference fallout (see 4th commit) because type inference with `a..b` is not as good as with `range(a, b)` (see #21672). r? @alexcrichton
2015-01-29s/Show/Debug/gJorge Aparicio-4/+4
2015-01-28Remove unnecessary to_string() call.Ms2ger-1/+1
2015-01-28Remove a custom variant of iter::Cloned.Ms2ger-16/+3
2015-01-26Fallout of io => old_ioAlex Crichton-1/+1
2015-01-21rollup merge of #20179: eddyb/blind-itemsAlex Crichton-23/+2
Conflicts: src/librustc/diagnostics.rs src/librustdoc/clean/mod.rs src/librustdoc/html/format.rs src/libsyntax/parse/parser.rs
2015-01-21rollup merge of #21457: alexcrichton/issue-21436Alex Crichton-1/+1
Conflicts: src/liballoc/boxed.rs src/librustc/middle/traits/error_reporting.rs src/libstd/sync/mpsc/mod.rs
2015-01-21rollup merge of #21396: japaric/no-parens-in-rangeAlex Crichton-1/+1
Conflicts: src/libsyntax/parse/lexer/comments.rs
2015-01-21syntax: fix fallout of merging ast::ViewItem into ast::Item.Eduard Burtescu-23/+2
2015-01-20std: Rename Show/String to Debug/DisplayAlex Crichton-1/+1
This commit is an implementation of [RFC 565][rfc] which is a stabilization of the `std::fmt` module and the implementations of various formatting traits. Specifically, the following changes were performed: [rfc]: https://github.com/rust-lang/rfcs/blob/master/text/0565-show-string-guidelines.md * The `Show` trait is now deprecated, it was renamed to `Debug` * The `String` trait is now deprecated, it was renamed to `Display` * Many `Debug` and `Display` implementations were audited in accordance with the RFC and audited implementations now have the `#[stable]` attribute * Integers and floats no longer print a suffix * Smart pointers no longer print details that they are a smart pointer * Paths with `Debug` are now quoted and escape characters * The `unwrap` methods on `Result` now require `Display` instead of `Debug` * The `Error` trait no longer has a `detail` method and now requires that `Display` must be implemented. With the loss of `String`, this has moved into libcore. * `impl<E: Error> FromError<E> for Box<Error>` now exists * `derive(Show)` has been renamed to `derive(Debug)`. This is not currently warned about due to warnings being emitted on stage1+ While backwards compatibility is attempted to be maintained with a blanket implementation of `Display` for the old `String` trait (and the same for `Show`/`Debug`) this is still a breaking change due to primitives no longer implementing `String` as well as modifications such as `unwrap` and the `Error` trait. Most code is fairly straightforward to update with a rename or tweaks of method calls. [breaking-change] Closes #21436
2015-01-19remove unnecessary parentheses from range notationJorge Aparicio-1/+1
2015-01-17libsyntax: uint types to usizePaul Collier-6/+6
2015-01-14auto merge of #21061 : japaric/rust/range, r=nick29581bors-1/+1
2015-01-12cleanup: `&foo[0..a]` -> `&foo[..a]`Jorge Aparicio-1/+1
2015-01-13Add view items to the ast mapNick Cameron-0/+22
2015-01-07rollup merge of #20721: japaric/snapAlex Crichton-14/+14
Conflicts: src/libcollections/vec.rs src/libcore/fmt/mod.rs src/librustc/lint/builtin.rs src/librustc/session/config.rs src/librustc_trans/trans/base.rs src/librustc_trans/trans/context.rs src/librustc_trans/trans/type_.rs src/librustc_typeck/check/_match.rs src/librustdoc/html/format.rs src/libsyntax/std_inject.rs src/libsyntax/util/interner.rs src/test/compile-fail/mut-pattern-mismatched.rs
2015-01-07fix the `&mut _` patternsJorge Aparicio-1/+1
2015-01-07use slicing sugarJorge Aparicio-13/+13
2015-01-07Register new snapshotsAlex Crichton-8/+1
2015-01-06rollup merge of #20481: seanmonstar/fmt-show-stringAlex Crichton-5/+12
Conflicts: src/compiletest/runtest.rs src/libcore/fmt/mod.rs src/libfmt_macros/lib.rs src/libregex/parse.rs src/librustc/middle/cfg/construct.rs src/librustc/middle/dataflow.rs src/librustc/middle/infer/higher_ranked/mod.rs src/librustc/middle/ty.rs src/librustc_back/archive.rs src/librustc_borrowck/borrowck/fragments.rs src/librustc_borrowck/borrowck/gather_loans/mod.rs src/librustc_resolve/lib.rs src/librustc_trans/back/link.rs src/librustc_trans/save/mod.rs src/librustc_trans/trans/base.rs src/librustc_trans/trans/callee.rs src/librustc_trans/trans/common.rs src/librustc_trans/trans/consts.rs src/librustc_trans/trans/controlflow.rs src/librustc_trans/trans/debuginfo.rs src/librustc_trans/trans/expr.rs src/librustc_trans/trans/monomorphize.rs src/librustc_typeck/astconv.rs src/librustc_typeck/check/method/mod.rs src/librustc_typeck/check/mod.rs src/librustc_typeck/check/regionck.rs src/librustc_typeck/collect.rs src/libsyntax/ext/format.rs src/libsyntax/ext/source_util.rs src/libsyntax/ext/tt/transcribe.rs src/libsyntax/parse/mod.rs src/libsyntax/parse/token.rs src/test/run-pass/issue-8898.rs
2015-01-06core: split into fmt::Show and fmt::StringSean McArthur-5/+12
fmt::Show is for debugging, and can and should be implemented for all public types. This trait is used with `{:?}` syntax. There still exists #[derive(Show)]. fmt::String is for types that faithfully be represented as a String. Because of this, there is no way to derive fmt::String, all implementations must be purposeful. It is used by the default format syntax, `{}`. This will break most instances of `{}`, since that now requires the type to impl fmt::String. In most cases, replacing `{}` with `{:?}` is the correct fix. Types that were being printed specifically for users should receive a fmt::String implementation to fix this. Part of #20013 [breaking-change]
2015-01-07Replace full slice notation with index callsNick Cameron-13/+13
2015-01-05remove TyClosureJorge Aparicio-3/+0
2015-01-04Add syntax for negative implementations of traitsFlavio Percoco-1/+1
This commit introduces the syntax for negative implmenetations of traits as shown below: `impl !Trait for Type {}` cc #13231 Part of RFC #3
2015-01-03sed -i -s 's/#\[deriving(/#\[derive(/g' **/*.rsJorge Aparicio-8/+8
2015-01-03sed -i -s 's/\bmod,/self,/g' **/*.rsJorge Aparicio-2/+2
2015-01-03syntax: fix falloutJorge Aparicio-4/+10
2014-12-30Fallout from stabilizationAaron Turon-2/+2
2014-12-26Accept `?Sized` as well as `Sized?`Nick Cameron-2/+2
Includes a bit of refactoring to store `?` unbounds as bounds with a modifier, rather than in their own world, in the AST at least.
2014-12-22rollup merge of #20056: MrFloya/iter_renameAlex Crichton-2/+2
Conflicts: src/libcollections/bit.rs src/libcore/str.rs
2014-12-22Renaming of the Iter types as in RFC #344Florian Wilkens-2/+2
libcore: slice::Items -> slice::Iter, slice::MutItems -> slice::IterMut libcollections: *::Items -> *::Iter, *::MoveItems -> *::IntoIter, *::MutItems -> *::IterMut This is of course a [breaking-change].
2014-12-21Fallout of std::str stabilizationAlex Crichton-19/+19
2014-12-19libsyntax: use `#[deriving(Copy)]`Jorge Aparicio-13/+5
2014-12-14Parse `unsafe impl` but don't do anything particularly interesting with the ↵Niko Matsakis-1/+1
results.
2014-12-14Parse `unsafe trait` but do not do anything with it beyond parsing and ↵Niko Matsakis-1/+1
integrating into rustdoc etc.
2014-12-14Rename FnStyle trait to Unsafety.Niko Matsakis-4/+4
2014-12-14Remove `proc` types/expressions from the parser, compiler, andNiko Matsakis-5/+3
language. Recommend `move||` instead.
2014-12-13libsyntax: use unboxed closuresJorge Aparicio-10/+17
2014-12-08librustc: Make `Copy` opt-in.Niko Matsakis-0/+10
This change makes the compiler no longer infer whether types (structures and enumerations) implement the `Copy` trait (and thus are implicitly copyable). Rather, you must implement `Copy` yourself via `impl Copy for MyType {}`. A new warning has been added, `missing_copy_implementations`, to warn you if a non-generic public type has been added that could have implemented `Copy` but didn't. For convenience, you may *temporarily* opt out of this behavior by using `#![feature(opt_out_copy)]`. Note though that this feature gate will never be accepted and will be removed by the time that 1.0 is released, so you should transition your code away from using it. This breaks code like: #[deriving(Show)] struct Point2D { x: int, y: int, } fn main() { let mypoint = Point2D { x: 1, y: 1, }; let otherpoint = mypoint; println!("{}{}", mypoint, otherpoint); } Change this code to: #[deriving(Show)] struct Point2D { x: int, y: int, } impl Copy for Point2D {} fn main() { let mypoint = Point2D { x: 1, y: 1, }; let otherpoint = mypoint; println!("{}{}", mypoint, otherpoint); } This is the backwards-incompatible part of #13231. Part of RFC #3. [breaking-change]
2014-12-06libsyntax: remove unnecessary `as_slice()` callsJorge Aparicio-1/+1
2014-11-29Replace some verbose match statements with their `if let` equivalent.jfager-5/+2
No semantic changes, no enabling `if let` where it wasn't already enabled.
2014-11-25Fallout from stabilizationAaron Turon-1/+1
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