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2015-03-13Fallout of std::old_io deprecationAlex Crichton-2/+2
2015-03-06syntax: Remove deprecated unicode escapesAlex Crichton-22/+2
These have been deprecated for quite some time, so we should be good to remove them now.
2015-03-05Rollup merge of #22764 - ivanradanov:fileline_help, r=huonwManish Goregaokar-1/+1
When warnings and errors occur, the associated help message should not print the same code snippet. https://github.com/rust-lang/rust/issues/21938
2015-03-04std: Deprecate std::old_io::fsAlex Crichton-4/+4
This commit deprecates the majority of std::old_io::fs in favor of std::fs and its new functionality. Some functions remain non-deprecated but are now behind a feature gate called `old_fs`. These functions will be deprecated once suitable replacements have been implemented. The compiler has been migrated to new `std::fs` and `std::path` APIs where appropriate as part of this change.
2015-03-04Encode codemap and span information in crate metadata.Michael Woerister-12/+21
This allows to create proper debuginfo line information for items inlined from other crates (e.g. instantiations of generics). Only the codemap's 'metadata' is stored in a crate's metadata. That is, just filename, line-beginnings, etc. but not the actual source code itself. We are thus missing the opportunity of making Rust the first "open-source-only" programming language out there. Pity.
2015-03-03Switched to Box::new in many places.Felix S. Klock II-2/+3
Many of the modifications putting in `Box::new` calls also include a pointer to Issue 22405, which tracks going back to `box <expr>` if possible in the future. (Still tried to use `Box<_>` where it sufficed; thus some tests still have `box_syntax` enabled, as they use a mix of `box` and `Box::new`.) Precursor for overloaded-`box` and placement-`in`; see Issue 22181.
2015-03-03Change span_help calls to fileline_help where appropriateIvan Radanov Ivanov-1/+1
2015-03-02Use `const`s instead of `static`s where appropriateFlorian Zeitz-2/+2
This changes the type of some public constants/statics in libunicode. Notably some `&'static &'static [(char, char)]` have changed to `&'static [(char, char)]`. The regexp crate seems to be the sole user of these, yet this is technically a [breaking-change]
2015-02-22Auto merge of #22466 - Kimundi:str_pattern_ai_safe, r=aturonbors-2/+2
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]
2015-02-20Remove remaining uses of `[]`. This time I tried to use deref coercions ↵Niko Matsakis-1/+1
where possible.
2015-02-20Addressed PR commentsMarvin Löbel-2/+2
2015-02-18Round 3 test fixes and conflictsAlex Crichton-3/+2
2015-02-18rollup merge of #22502: nikomatsakis/deprecate-bracket-bracketAlex Crichton-7/+7
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-7/+7
2015-02-18Opt for .cloned() over .map(|x| x.clone()) etc.Kevin Butler-2/+2
2015-02-15Rollup merge of #22339 - petrochenkov:int, r=huonwManish Goregaokar-1/+1
Some function signatures have changed, so this is a [breaking-change]. In particular, radixes and numerical values of digits are represented by `u32` now. Part of #22240
2015-02-15Fix the falloutVadim Petrochenkov-1/+1
2015-02-12Made `Self` a keyword.Marvin Löbel-1/+1
It is only allowed in paths now, where it will either work inside a `trait` or `impl` item, or not resolve outside of it. [breaking-change] Closes #22137
2015-02-05cleanup: replace `as[_mut]_slice()` calls with deref coercionsJorge Aparicio-1/+1
2015-02-02rollup merge of #21830: japaric/for-cleanupAlex Crichton-3/+3
Conflicts: src/librustc/metadata/filesearch.rs src/librustc_back/target/mod.rs src/libstd/os.rs src/libstd/sys/windows/os.rs src/libsyntax/ext/tt/macro_parser.rs src/libsyntax/print/pprust.rs src/test/compile-fail/issue-2149.rs
2015-02-02`for x in xs.iter()` -> `for x in &xs`Jorge Aparicio-3/+3
2015-02-02Omit integer suffix when unnecessaryAlfie John-16/+16
See PR # 21378 for context
2015-01-30std: Stabilize FromStr and parseAlex Crichton-2/+2
This commits adds an associated type to the `FromStr` trait representing an error payload for parses which do not succeed. The previous return value, `Option<Self>` did not allow for this form of payload. After the associated type was added, the following attributes were applied: * `FromStr` is now stable * `FromStr::Err` is now stable * `FromStr::from_str` is now stable * `StrExt::parse` is now stable * `FromStr for bool` is now stable * `FromStr for $float` is now stable * `FromStr for $integral` is now stable * Errors returned from stable `FromStr` implementations are stable * Errors implement `Display` and `Error` (both impl blocks being `#[stable]`) Closes #15138
2015-01-29s/Show/Debug/gJorge Aparicio-1/+1
2015-01-29`for x in range(a, b)` -> `for x in a..b`Jorge Aparicio-4/+4
sed -i 's/in range(\([^,]*\), *\([^()]*\))/in \1\.\.\2/g' **/*.rs
2015-01-27Merge remote-tracking branch 'rust-lang/master'Brian Anderson-4/+4
Conflicts: src/libcore/cell.rs src/librustc_driver/test.rs src/libstd/old_io/net/tcp.rs src/libstd/old_io/process.rs
2015-01-26Fallout of io => old_ioAlex Crichton-3/+3
2015-01-21More test fixes and rebase conflictsAlex Crichton-1/+1
2015-01-21rollup merge of #21258: aturon/stab-3-indexAlex Crichton-3/+3
Conflicts: src/libcore/ops.rs src/librustc_typeck/astconv.rs src/libstd/io/mem.rs src/libsyntax/parse/lexer/mod.rs
2015-01-21rollup merge of #21457: alexcrichton/issue-21436Alex Crichton-4/+4
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-2/+2
Conflicts: src/libsyntax/parse/lexer/comments.rs
2015-01-21Fallout from stabilization.Aaron Turon-3/+3
2015-01-20std: Rename Show/String to Debug/DisplayAlex Crichton-4/+4
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-2/+2
2015-01-18libsyntax: 0u -> 0us, 0i -> 0isPaul Collier-20/+20
2015-01-18libsyntax: int types -> isizePaul Collier-2/+2
2015-01-18libsyntax: int => i32 in appropriate placesPaul Collier-2/+2
2015-01-17libsyntax: rename functions from uint to usizePaul Collier-9/+9
2015-01-17libsyntax: uint types to usizePaul Collier-9/+9
2015-01-07use slicing sugarJorge Aparicio-16/+16
2015-01-06rollup merge of #19430: pczarn/interp_tt-cleanupAlex Crichton-1/+1
Conflicts: src/libsyntax/parse/parser.rs
2015-01-07Cleanup and followup to PR #17830: parsing changesPiotr Czarnecki-1/+1
Prevents breaking down `$name` tokens into separate `$` and `name`. Reports unknown macro variables. Fixes #18775 Fixes #18839 Fixes #15640
2015-01-06rollup merge of #20481: seanmonstar/fmt-show-stringAlex Crichton-14/+14
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-14/+14
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-16/+16
2015-01-03Remove deprecated functionalityAlex Crichton-1/+2
This removes a large array of deprecated functionality, regardless of how recently it was deprecated. The purpose of this commit is to clean out the standard libraries and compiler for the upcoming alpha release. Some notable compiler changes were to enable warnings for all now-deprecated command line arguments (previously the deprecated versions were silently accepted) as well as removing deriving(Zero) entirely (the trait was removed). The distribution no longer contains the libtime or libregex_macros crates. Both of these have been deprecated for some time and are available externally.
2015-01-03sed -i -s 's/#\[deriving(/#\[derive(/g' **/*.rsJorge Aparicio-4/+4
2015-01-02std: Stabilize the prelude moduleAlex Crichton-1/+2
This commit is an implementation of [RFC 503][rfc] which is a stabilization story for the prelude. Most of the RFC was directly applied, removing reexports. Some reexports are kept around, however: * `range` remains until range syntax has landed to reduce churn. * `Path` and `GenericPath` remain until path reform lands. This is done to prevent many imports of `GenericPath` which will soon be removed. * All `io` traits remain until I/O reform lands so imports can be rewritten all at once to `std::io::prelude::*`. This is a breaking change because many prelude reexports have been removed, and the RFC can be consulted for the exact list of removed reexports, as well as to find the locations of where to import them. [rfc]: https://github.com/rust-lang/rfcs/blob/master/text/0503-prelude-stabilization.md [breaking-change] Closes #20068
2014-12-21Fallout of std::str stabilizationAlex Crichton-17/+17
2014-12-19libsyntax: use `#[deriving(Copy)]`Jorge Aparicio-3/+1
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