- 29 7月, 2016 13 次提交
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由 Jan-Erik Rediger 提交于
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由 bors 提交于
switch mipsel-musl to soft float Closes #34922. r? @alexcrichton
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由 bors 提交于
Enable reuse of `.o` files if nothing has changed This PR completes a first "spike" for incremental compilation by enabling us to reuse `.o` files when nothing has changed. When in incr. mode, we will save `.o` files into the temporary directory, then copy them back out again if they are still valid. The code is still a bit rough but it does seem to work. =) r? @michaelwoerister Fixes #34036 Fixes #34037 Fixes #34038
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由 Niko Matsakis 提交于
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由 Niko Matsakis 提交于
actually we shouldn't even hash nested items at all, but that is addressed in a followup PR
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由 bors 提交于
Escape fewer Unicode codepoints in `Debug` impl of `str` Use the same procedure as Python to determine whether a character is printable, described in [PEP 3138]. In particular, this means that the following character classes are escaped: - Cc (Other, Control) - Cf (Other, Format) - Cs (Other, Surrogate), even though they can't appear in Rust strings - Co (Other, Private Use) - Cn (Other, Not Assigned) - Zl (Separator, Line) - Zp (Separator, Paragraph) - Zs (Separator, Space), except for the ASCII space `' '` `0x20` This allows for user-friendly inspection of strings that are not English (e.g. compare `"\u{e9}\u{e8}\u{ea}"` to `"éèê"`). Fixes #34318. CC #34422. [PEP 3138]: https://www.python.org/dev/peps/pep-3138/
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由 Niko Matsakis 提交于
In the older version, a `.o` and ` .bc` file were separate work-products. This newer version keeps, for each codegen-unit, a set of files of different kinds. We assume that if any kinds are available then all the kinds we need are available, since the precise set of switches will depend on attributes and command-line switches. Should probably test this: the effect of changing attributes in particular might not be successfully tracked?
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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 Niko Matsakis 提交于
This checks the `previous_work_products` data from the dep-graph and tries to simply copy a `.o` file if possible. We also add new work-products into the dep-graph, and create edges to/from the dep-node for a work-product.
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由 Niko Matsakis 提交于
Work products are deleted if any of their inputs are dirty.
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由 Niko Matsakis 提交于
We used to use `Name`, but the session outlives the tokenizer, which means that attempts to read this field after trans has complete otherwise panic. All reads want an `InternedString` anyhow.
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由 Niko Matsakis 提交于
A work product right now is just a `.o` file. In the future it probably includes other kinds of files, such as `.bc` files saving the unoptimized LLVM IR. However, because WorkProductIds must be independent of DefIds, so that they don't need translation, this system may not be suitable *as is* for storing fine-grained information (such as the MIR for individual defs), as it was originally intended. We will want to refactor some for that.
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- 28 7月, 2016 14 次提交
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由 bors 提交于
Rollup of 7 pull requests - Successful merges: #34951, #34963, #34969, #35013, #35037, #35040, #35058 - Failed merges:
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由 Manish Goregaokar 提交于
Use &mut for `CombineFields` in inference relations Because dropping obligations on the floor makes a mess. r? @nikomatsakis
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由 Manish Goregaokar 提交于
rustdoc: Fix tuple struct where clause rendering For tuple structs the where clause comes after the definition. Fixes #34928
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由 Manish Goregaokar 提交于
move coerce-match{,-calls} into run-pass-valgrind Closes #21696.
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由 Manish Goregaokar 提交于
Avoid processing `feature`s on unconfigured crates Fixes #34932, a regression caused by #34272. r? @nrc
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由 Manish Goregaokar 提交于
resolve: Fix ICE and extra diagnostics happening when unresolved imports are used in patterns Closes https://github.com/rust-lang/rust/issues/34933 r? @jseyfried
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由 Manish Goregaokar 提交于
Make vec::Drain and binary_heap::Drain covariant I removed all mutable pointers/references, and added covariance tests similar to the ones in #32635. It builds and passes the tests, but I noticed that there weren't any tests of Drain's behaviour (at least not in libcollectionstest), so I'm not sure if my changes accidently broke Drain's behaviour. Should I add some tests for that (and if so, what should the tests include)?
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由 bors 提交于
Make vec::Drain and binary_heap::Drain covariant I removed all mutable pointers/references, and added covariance tests similar to the ones in #32635. It builds and passes the tests, but I noticed that there weren't any tests of Drain's behaviour (at least not in libcollectionstest), so I'm not sure if my changes accidently broke Drain's behaviour. Should I add some tests for that (and if so, what should the tests include)?
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由 bors 提交于
macros: Improve `tt` matchers Fixes #5846, fixes #22819. r? @nrc
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由 Jeffrey Seyfried 提交于
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由 bors 提交于
std: Fix usage of SOCK_CLOEXEC This code path was intended to only get executed on Linux, but unfortunately the `cfg!` was malformed so it actually never got executed.
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由 Tobias Bucher 提交于
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由 bors 提交于
Centralize and clean type error reporting Refactors the code that handles type errors to be cleaner and fixes various edge cases. This made the already-bad "type mismatch resolving" error message somewhat uglier. I want to fix that in another commit before this PR is merged. Fixes #31173 r? @jonathandturner, cc @nikomatsakis
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由 bors 提交于
Avoid reseting the thread local interner at the beginning of `phase_1_parse_input` The thread local interner is used before `phase_1_parse_input` to create `InternedString`s, which currently wrap `Rc<String>`s. Once `InternedString` is refactored to be an interned string id (like `Name`), resetting will invalidate everything that was interned before `phase_1_parse_input`. The resets were only useful for the `rusti` project, which can now use `driver::reset_thread_local_state`. r? @nrc
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- 27 7月, 2016 13 次提交
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由 bors 提交于
fix built-in target detection previously the logic was accepting wrong triples (like `x86_64_unknown-linux-musl`) as valid ones (like `x86_64-unknown-linux-musl`) if they contained an underscore instead of a dash. fixes #33329 --- r? @brson I wanted to use a compile-fail test at first. But, you can't pass an extra `--target` flag to `rustc` for those because they already call `rustc --target $HOST` so you get a `error: Option 'target' given more than once.`. The run-make test used here works fine though.
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由 bors 提交于
DoubleEndedIterator for Args This PR implements the DoubleEndedIterator trait for the `std::env::Args[Os]` structure, as well as the internal implementations. It is primarily motivated by me, as I happened to implement a simple `reversor` program many times now, which so far had to use code like this: ```Rust for arg in std::env::args().skip(1).collect::<Vec<_>>().iter().rev() {} ``` ... even though I would have loved to do this instead: ```Rust for arg in std::env::args().skip(1).rev() {} ``` The latter is more natural, and I did not find a reason for not implementing it. After all, on every system, the number of arguments passed to the program are known at runtime. To my mind, it follows KISS, and does not try to be smart at all. Also, there are no unit-tests, primarily as I did not find any existing tests for the `Args` struct either. The windows implementation is basically a copy-pasted variant of the `next()` method implementation, and I could imagine sharing most of the code instead. Actually I would be happy if the reviewer would ask for it.
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由 bors 提交于
Rollup of 15 pull requests - Successful merges: #34461, #34609, #34732, #34850, #34935, #34974, #34990, #34995, #35001, #35009, #35010, #35019, #35028, #35029, #35043 - Failed merges:
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由 bors 提交于
Fix Travis tests r? @vadimcn
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由 Steve Klabnik 提交于
doc/book/trait-objects: remove empty lines at start of examples I think it looks better without them.
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由 Steve Klabnik 提交于
Fixed missing comma in the csv dumper. Added missing comma before `file_line_end`. r? @nrc
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由 Steve Klabnik 提交于
Remove no_stack_check tests (#34915) Part of fixes for #34915
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由 Steve Klabnik 提交于
Rewrite/expansion of `slice::split` doc examples. None
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由 Steve Klabnik 提交于
Improve Open doc Part of #29356. r? @steveklabnik
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由 Steve Klabnik 提交于
Dir entry doc Part of #29356. r? @steveklabnik
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由 Steve Klabnik 提交于
Fix HashMap's values_mut example to use println! Fix HashMap's values_mut example to use println!
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由 Steve Klabnik 提交于
Add DirBuilder doc examples r? @steveklabnik Part of #29329 and of #29356.
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由 Steve Klabnik 提交于
Update underscore usage (#34903)
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