- 22 2月, 2015 1 次提交
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由 Jake Goulding 提交于
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- 21 2月, 2015 1 次提交
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由 bors 提交于
This patch adds the necessary pieces to support rust on Bitrig https://bitrig.org
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- 20 2月, 2015 2 次提交
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由 bors 提交于
Continued from #22520
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由 Manish Goregaokar 提交于
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- 19 2月, 2015 36 次提交
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由 Alex Crichton 提交于
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由 Alex Crichton 提交于
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由 bors 提交于
p=1 please
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由 bors 提交于
The old suffixes now issue warnings unless a feature-gate is given. Fixes #22496. r? @alexcrichton
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由 Alex Crichton 提交于
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由 Alex Crichton 提交于
p=1 please
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由 Alex Crichton 提交于
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由 Brian Anderson 提交于
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由 Niko Matsakis 提交于
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由 Alex Crichton 提交于
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由 bors 提交于
Take 2. This PR includes a bunch of refactoring that was part of an experimental branch implementing [implied bounds]. That particular idea isn't ready to go yet, but the refactoring proved useful for fixing #22246. The implied bounds branch also exposed #22110 so a simple fix for that is included here. I still think some more refactoring would be a good idea here -- in particular I think most of the code in wf.rs is kind of duplicating the logic in implicator and should go, but I decided to post this PR and call it a day before diving into that. I'll write a bit more details about the solutions I adopted in the various bugs. I patched the two issues I was concerned about, which was the handling of supertraits and HRTB (the latter turned out to be fine, so I added a comment explaining why.) r? @pnkfelix (for now, anyway) cc @aturon [implied bounds]: http://smallcultfollowing.com/babysteps/blog/2014/07/06/implied-bounds/
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由 Alex Crichton 提交于
Conflicts: src/librustc/middle/infer/combine.rs src/librustc_typeck/check/wf.rs
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由 Alex Crichton 提交于
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由 Alex Crichton 提交于
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
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由 Alex Crichton 提交于
Conflicts: src/libcollections/btree/map.rs src/libcollections/str.rs src/libcollections/vec.rs src/libcore/borrow.rs src/libcore/hash/mod.rs src/libstd/collections/hash/map.rs src/libstd/collections/hash/set.rs
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由 Alex Crichton 提交于
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由 Aaron Turon 提交于
This commit stabilizes `std::borrow`, making the following modifications to catch up the API with language changes: * It renames `BorrowFrom` to `Borrow`, as was originally intended (but blocked for technical reasons), and reorders the parameters accordingly. * It moves the type parameter of `ToOwned` to an associated type. This is somewhat less flexible, in that each borrowed type must have a unique owned type, but leads to a significant simplification for `Cow`. Flexibility can be regained by using newtyped slices, which is advisable for other reasons anyway. * It removes the owned type parameter from `Cow`, making the type much less verbose. * Deprecates the `is_owned` and `is_borrowed` predicates in favor of direct matching. The above API changes are relatively minor; the basic functionality remains the same, and essentially the whole module is now marked `#[stable]`. [breaking-change]
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由 Niko Matsakis 提交于
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由 Niko Matsakis 提交于
support warnings.
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由 Alex Crichton 提交于
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由 Alex Crichton 提交于
Conflicts: src/librustc_trans/trans/tvec.rs
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由 Alex Crichton 提交于
Conflicts: src/libcollections/bit.rs src/libcollections/linked_list.rs src/libcollections/vec_deque.rs src/libstd/sys/common/wtf8.rs
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由 Alex Crichton 提交于
cc #22240
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由 Alex Crichton 提交于
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由 Alex Crichton 提交于
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 #22469 Closes #22470 [breaking-change]
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由 Alex Crichton 提交于
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 #22467 [breaking-change]
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由 Alex Crichton 提交于
The big change here is that we update the object-safety rules to prohibit references to `Self` in the supertrait listing. See #22040 for the motivation. The other change is to handle the interaction of defaults that reference `Self` and object types (where `Self` is erased). We force users to give an explicit type in that scenario. r? @aturon
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由 Alex Crichton 提交于
No need to create a bunch of blocks and a stack allocated temporary just to build a simple loop.
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由 Alex Crichton 提交于
In trans_slice_vec we currently use arrayalloca, which gives us a pointer to the element type with enough memory allocated for the requested number of elements. This works, but everywhere else we use the [n x T] type for fixed size arrays and so we have to bitcast the pointer here. Let's directly use the proper type for the allocation and remove some code duplication along the way.
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由 Alex Crichton 提交于
Take 2. This PR includes a bunch of refactoring that was part of an experimental branch implementing [implied bounds]. That particular idea isn't ready to go yet, but the refactoring proved useful for fixing #22246. The implied bounds branch also exposed #22110 so a simple fix for that is included here. I still think some more refactoring would be a good idea here -- in particular I think most of the code in wf.rs is kind of duplicating the logic in implicator and should go, but I decided to post this PR and call it a day before diving into that. I'll write a bit more details about the solutions I adopted in the various bugs. I patched the two issues I was concerned about, which was the handling of supertraits and HRTB (the latter turned out to be fine, so I added a comment explaining why.) r? @pnkfelix (for now, anyway) cc @aturon [implied bounds]: http://smallcultfollowing.com/babysteps/blog/2014/07/06/implied-bounds/
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由 Alex Crichton 提交于
Just a few things to make the README ever more perfect. r? @steveklabnik
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由 Alex Crichton 提交于
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
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由 Niko Matsakis 提交于
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由 Niko Matsakis 提交于
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由 Alex Crichton 提交于
After making `rustc` fail on errors at a stop point, like `-Z parse-only`, in #22117, the files in this PR also fail during the parse stage and should be moved as well. Sorry for spliting this move up in two PRs.
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由 Alex Crichton 提交于
The data pointer used in the slice is never null, using assume() to tell LLVM about it gets rid of various unneeded null checks when iterating over the slice. Since the snapshot compiler is still using an older LLVM version, omit the call in stage0, because compile times explode otherwise. Benchmarks from #18193 ```` running 5 tests test _range ... bench: 33329 ns/iter (+/- 417) test assembly ... bench: 33299 ns/iter (+/- 58) test enumerate ... bench: 33318 ns/iter (+/- 83) test iter ... bench: 33311 ns/iter (+/- 130) test position ... bench: 33300 ns/iter (+/- 47) test result: ok. 0 passed; 0 failed; 0 ignored; 5 measured ```` Fixes #18193
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