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2015-02-18rollup merge of #22502: nikomatsakis/deprecate-bracket-bracketAlex Crichton-20/+20
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-20/+20
2015-02-18rollup merge of #22287: Ryman/purge_carthographersAlex Crichton-4/+1
This overlaps with #22276 (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 #22281 gets the bors treatment
2015-02-18 Manual merge of #22475 - alexcrichton:rollup, r=alexcrichtonHuon Wilson-4/+4
One windows bot failed spuriously.
2015-02-17rollup merge of #22459: alexcrichton/feature-namesAlex Crichton-2/+2
Conflicts: src/rustbook/main.rs
2015-02-18Opt for .cloned() over .map(|x| x.clone()) etc.Kevin Butler-4/+1
2015-02-17rollup merge of #22191: nagisa/target-ptr-width-jsonAlex Crichton-2/+2
This aligns json target specification to match terminology used elsewhere in the code base. [breaking-change] for custom target json users. Change all appearances of target-word-size to target-pointer-width.
2015-02-17std: Rename io/path features with old_ prefixAlex Crichton-2/+2
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]
2015-02-17Auto merge of #21774 - ejjeong:enable-test-for-android, r=alexcrichtonbors-2/+9
- Now "make check-stage2-T-aarch64-linux-android-H-x86_64-unknown-linux-gnu" works (#21773) - Fix & enable debuginfo tests for android (#10381) - Fix & enable more tests for android (both for arm/aarch64) - Enable many already-pass tests on android (both for arm/aarch64)
2015-02-16Lower the default dwarf version for androidEunji Jeong-0/+6
2015-02-15Rollup merge of #22297 - nagisa:spring-cleanup, r=alexcrichtonManish Goregaokar-2/+1
This PR replaces uses of `os::getenv` with newly introduced `env::var{,_os}`. Mostly did this as a background activity to procrastinate from procrastinating. Tests appear to build and run fine. This includes benchmarks from test/bench directory.
2015-02-13Remove a few uses of deprecated getenvSimonas Kazlauskas-2/+1
2015-02-12Adjusting default CPUs for iOSValerii Hiora-1/+4
According to @dotdash it enables more aggressive optimizations from LLVM
2015-02-11std: Tweak the std::env OsString/String interfaceAlex Crichton-1/+1
This commit tweaks the interface of the `std::env` module to make it more ergonomic for common usage: * `env::var` was renamed to `env::var_os` * `env::var_string` was renamed to `env::var` * `env::args` was renamed to `env::args_os` * `env::args` was re-added as a panicking iterator over string values * `env::vars` was renamed to `env::vars_os` * `env::vars` was re-added as a panicking iterator over string values. This should make common usage (e.g. unicode values everywhere) more ergonomic as well as "the default". This is also a breaking change due to the differences of what's yielded from each of these functions, but migration should be fairly easy as the defaults operate over `String` which is a common type to use. [breaking-change]
2015-02-11Change target-word-size to target-pointer-widthSimonas Kazlauskas-2/+2
This aligns json target specification to match terminology used elsewhere in the code base. [breaking-change] for custom target json users. Change all appearances of target-word-size to target-pointer-width.
2015-02-10Make aarch64-linux-android check with real targetEunji Jeong-2/+3
2015-02-06Libsyntax has been updatedGuillaumeGomez-1/+1
2015-02-05cleanup: replace `as[_mut]_slice()` calls with deref coercionsJorge Aparicio-4/+4
2015-02-04remove all kind annotations from closuresJorge Aparicio-1/+1
2015-02-04Auto merge of #21892 - huonw:deprecate-rand, r=alexcrichtonbors-0/+1
Use [`rand`](https://crates.io/crates/rand) and [`derive_rand`](https://crates.io/crates/derive_rand) from crates.io. [breaking-change]
2015-02-04Deprecate in-tree `rand`, `std::rand` and `#[derive(Rand)]`.Huon Wilson-0/+1
Use the crates.io crate `rand` (version 0.1 should be a drop in replacement for `std::rand`) and `rand_macros` (`#[derive_Rand]` should be a drop-in replacement). [breaking-change]
2015-02-03Rename std::path to std::old_pathAaron Turon-1/+1
As part of [RFC 474](https://github.com/rust-lang/rfcs/pull/474), this commit renames `std::path` to `std::old_path`, leaving the existing path API in place to ease migration to the new one. Updating should be as simple as adjusting imports, and the prelude still maps to the old path APIs for now. [breaking-change]
2015-02-03Auto merge of #21613 - alfie:suffix-small, r=alexcrichtonbors-9/+9
2015-02-02More deprecating of i/u suffixesAlfie John-9/+9
2015-02-02rollup merge of #21830: japaric/for-cleanupAlex Crichton-11/+11
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
2015-02-02rollup merge of #21787: alexcrichton/std-envAlex Crichton-15/+16
Conflicts: src/libstd/sys/unix/backtrace.rs src/libstd/sys/unix/os.rs
2015-02-02`for x in xs.iter()` -> `for x in &xs`Jorge Aparicio-12/+12
2015-02-01std: Add a new `env` moduleAlex Crichton-15/+16
This is an implementation of [RFC 578][rfc] which adds a new `std::env` module to replace most of the functionality in the current `std::os` module. More details can be found in the RFC itself, but as a summary the following methods have all been deprecated: [rfc]: https://github.com/rust-lang/rfcs/pull/578 * `os::args_as_bytes` => `env::args` * `os::args` => `env::args` * `os::consts` => `env::consts` * `os::dll_filename` => no replacement, use `env::consts` directly * `os::page_size` => `env::page_size` * `os::make_absolute` => use `env::current_dir` + `join` instead * `os::getcwd` => `env::current_dir` * `os::change_dir` => `env::set_current_dir` * `os::homedir` => `env::home_dir` * `os::tmpdir` => `env::temp_dir` * `os::join_paths` => `env::join_paths` * `os::split_paths` => `env::split_paths` * `os::self_exe_name` => `env::current_exe` * `os::self_exe_path` => use `env::current_exe` + `pop` * `os::set_exit_status` => `env::set_exit_status` * `os::get_exit_status` => `env::get_exit_status` * `os::env` => `env::vars` * `os::env_as_bytes` => `env::vars` * `os::getenv` => `env::var` or `env::var_string` * `os::getenv_as_bytes` => `env::var` * `os::setenv` => `env::set_var` * `os::unsetenv` => `env::remove_var` Many function signatures have also been tweaked for various purposes, but the main changes were: * `Vec`-returning APIs now all return iterators instead * All APIs are now centered around `OsString` instead of `Vec<u8>` or `String`. There is currently on convenience API, `env::var_string`, which can be used to get the value of an environment variable as a unicode `String`. All old APIs are `#[deprecated]` in-place and will remain for some time to allow for migrations. The semantics of the APIs have been tweaked slightly with regard to dealing with invalid unicode (panic instead of replacement). The new `std::env` module is all contained within the `env` feature, so crates must add the following to access the new APIs: #![feature(env)] [breaking-change]
2015-02-01openbsd supportSébastien Marie-10/+80
2015-01-30Test fixes and rebase conflictsAlex Crichton-4/+4
Also some tidying up of a bunch of crate attributes
2015-01-30remove dead codeJorge Aparicio-1/+0
2015-01-30implement for loop desugaringJorge Aparicio-1/+1
2015-01-29Auto merge of #21677 - japaric:no-range, r=alexcrichtonbors-3/+3
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-3/+3
2015-01-29Auto merge of #21730 - Manishearth:rollup, r=alexcrichtonbors-1/+0
Should clear our backlog of rollups from the queue
2015-01-29Auto merge of #21680 - japaric:slice, r=alexcrichtonbors-17/+16
Replaces `slice_*` method calls with slicing syntax, and removes `as_slice()` calls that are redundant due to `Deref`.
2015-01-29Rollup merge of 21681 - japaric:no-warn, r=alexcrichtonManish Goregaokar-1/+0
2015-01-27fix #[cfg(test)] warningsJorge Aparicio-1/+0
2015-01-27Merge remote-tracking branch 'rust-lang/master'Brian Anderson-25/+30
Conflicts: src/libcore/cell.rs src/librustc_driver/test.rs src/libstd/old_io/net/tcp.rs src/libstd/old_io/process.rs
2015-01-27cleanup: s/`v.slice*()`/`&v[a..b]`/g + remove redundant `as_slice()` callsJorge Aparicio-17/+16
2015-01-27Auto merge of #21646 - dotdash:default_target_cpu, r=Aatchbors-1/+5
Using `generic` as the target cpu limits the generated code to the bare basics for the arch, while we can probably assume that we'll actually be running on somewhat modern hardware. This updates the default target CPUs for the x86 and x86_64 archs to match clang's behaviour. Refs #20777
2015-01-26Make '-A warnings' apply to all warnings, including feature gate warningsBrian Anderson-1/+1
2015-01-26Fallout of io => old_ioAlex Crichton-24/+25
2015-01-26Default to Pentium 4 as the x86 target CPU on Windows/Linux/DragonFlyBjörn Steinbrink-0/+3
Limiting ourselves to a generic x86 instruction set doesn't seem useful. Both users running those systems on original i386 hardware might as well manually specify a target cpu ;-) Clang uses the same default.
2015-01-26Use more specific target CPUs on DarwinBjörn Steinbrink-1/+2
Macs don't come with anything older than a Yonah (32bit) or Core2 (64bit), so we can default to those targets. Clang does the same.
2015-01-25Merge remote-tracking branch 'rust-lang/master'Brian Anderson-4/+4
Conflicts: src/libcore/cmp.rs src/libcore/fmt/mod.rs src/libcore/iter.rs src/libcore/marker.rs src/libcore/num/f32.rs src/libcore/num/f64.rs src/libcore/result.rs src/libcore/str/mod.rs src/librustc/lint/builtin.rs src/librustc/lint/context.rs src/libstd/sync/mpsc/mod.rs src/libstd/sync/poison.rs
2015-01-25Merge remote-tracking branch 'rust-lang/master'Brian Anderson-27/+35
Conflicts: mk/tests.mk src/liballoc/arc.rs src/liballoc/boxed.rs src/liballoc/rc.rs src/libcollections/bit.rs src/libcollections/btree/map.rs src/libcollections/btree/set.rs src/libcollections/dlist.rs src/libcollections/ring_buf.rs src/libcollections/slice.rs src/libcollections/str.rs src/libcollections/string.rs src/libcollections/vec.rs src/libcollections/vec_map.rs src/libcore/any.rs src/libcore/array.rs src/libcore/borrow.rs src/libcore/error.rs src/libcore/fmt/mod.rs src/libcore/iter.rs src/libcore/marker.rs src/libcore/ops.rs src/libcore/result.rs src/libcore/slice.rs src/libcore/str/mod.rs src/libregex/lib.rs src/libregex/re.rs src/librustc/lint/builtin.rs src/libstd/collections/hash/map.rs src/libstd/collections/hash/set.rs src/libstd/sync/mpsc/mod.rs src/libstd/sync/mutex.rs src/libstd/sync/poison.rs src/libstd/sync/rwlock.rs src/libsyntax/feature_gate.rs src/libsyntax/test.rs
2015-01-25Add the span of the operator itself to ast::BinOp.Huon Wilson-4/+4
2015-01-23Set unstable feature names appropriatelyBrian Anderson-2/+8
* `core` - for the core crate * `hash` - hashing * `io` - io * `path` - path * `alloc` - alloc crate * `rand` - rand crate * `collections` - collections crate * `std_misc` - other parts of std * `test` - test crate * `rustc_private` - everything else
2015-01-22Put #[staged_api] behind the 'staged_api' gateBrian Anderson-0/+1
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