Jeffrey Seyfried [Sat, 25 Jun 2016 22:27:27 +0000 (22:27 +0000)]
Rollup merge of #34403 - jonathandturner:move_liberror, r=alexcrichton
This PR refactors the 'errors' part of libsyntax into its own crate (librustc_errors). This is the first part of a few refactorings to simplify error reporting and potentially support more output formats (like a standardized JSON output and possibly an --explain mode that can work with the user's code), though this PR stands on its own and doesn't assume further changes.
As part of separating out the errors crate, I have also refactored the code position portion of codemap into its own crate (libsyntax_pos). While it's helpful to have the common code positions in a separate crate for the new errors crate, this may also enable further simplifications in the future.
Rollup merge of #34445 - pyjarrett:lang_item_table_macro_rename, r=jseyfried
Renames "lets_do_this" macro more appropriately.
The macro gets used to create a mapping of identifiers to names and their
associated functions. Since it creates a table of language items, let's rename
it in a similar manner to how vec! creates a vec.
bors [Fri, 24 Jun 2016 10:39:47 +0000 (03:39 -0700)]
Auto merge of #34399 - alexcrichton:issue-audit, r=brson
std: Fix up stabilization discrepancies
* Remove the deprecated `CharRange` type which was forgotten to be removed
awhile back.
* Stabilize the `os::$platform::raw::pthread_t` type which was intended to be
stabilized as part of #32804
bors [Fri, 24 Jun 2016 06:33:32 +0000 (23:33 -0700)]
Auto merge of #34055 - brson:cmake, r=alexcrichton
Convert makefiles to build LLVM/compiler-rt with CMake
This is certainly buggy, but I have successfully built on x86_64-unknown-linux-gnu and x86_64-pc-windows-gnu. I haven't built successfully on mac yet, and I've seen mysterious test failures on Linux, but I'm interested in throwing this at the bots to see what they think.
Paul Jarrett [Fri, 24 Jun 2016 03:02:30 +0000 (23:02 -0400)]
Renames "lets_do_this" macro more appropriately.
The macro gets used to create a mapping of identifiers to names and their
associated functions. Since it creates a table of language items, let's rename
it in a similar manner to how vec! creates a vec.
bors [Fri, 24 Jun 2016 02:22:51 +0000 (19:22 -0700)]
Auto merge of #34077 - durka:patch-23, r=alexcrichton
upgrade thread_local! invocation syntax
Allows declaring multiple statics in one macro invocation, and supports attaching attributes to the generated items. In particular, `#![forbid(missing_docs, unused)]` is now tenable on a crate/module containing thread locals.
For an example see [here](https://is.gd/aVFZZF). This change is fully backwards compatible as far as I can tell.
Alex Crichton [Tue, 21 Jun 2016 17:14:16 +0000 (10:14 -0700)]
std: Fix up stabilization discrepancies
* Remove the deprecated `CharRange` type which was forgotten to be removed
awhile back.
* Stabilize the `os::$platform::raw::pthread_t` type which was intended to be
stabilized as part of #32804
bors [Thu, 23 Jun 2016 17:56:38 +0000 (10:56 -0700)]
Auto merge of #34372 - ollie27:rustdoc_sidebar, r=steveklabnik
rustdoc: Add more types to the sidebar
They're displayed in the same order as they are on modules pages.
You can test [here](https://ollie27.github.io/rust_doc_test/std/).
For example:
[before](https://doc.rust-lang.org/nightly/std/char/constant.MAX.html) [after](https://ollie27.github.io/rust_doc_test/std/char/constant.MAX.html)
[before](https://doc.rust-lang.org/nightly/std/os/raw/type.c_char.html) [after](https://ollie27.github.io/rust_doc_test/std/os/raw/type.c_char.html)
bors [Thu, 23 Jun 2016 11:43:40 +0000 (04:43 -0700)]
Auto merge of #34364 - cynicaldevil:develop, r=GuillaumeGomez
Modified E0220 to show error messages for more general cases
This PR extends `E0220`'s description to explain more cases.
Refer to [#34342](https://github.com/rust-lang/rust/pull/34342) for more.
r? @GuillaumeGomez
bors [Thu, 23 Jun 2016 04:11:27 +0000 (21:11 -0700)]
Auto merge of #34374 - jseyfried:fix_hygiene_bug, r=nrc
Fix macro hygiene regression
The regression was caused by #32923, which is currently in beta.
The following is an example of regressed code:
```rust
fn main() {
let x = 0;
macro_rules! foo { () => {
println!("{}", x); // prints `0` on stable and after this PR, prints `1` on beta and nightly
} }
let x = 1;
foo!();
}
```
For code to regress, the following is necessary (but not sufficient):
- There must be a local variable before a macro in a block, and the macro must use the variable.
- There must be a second local variable with the same name after the macro.
- The macro must be invoked in a statement position after the second local variable.
For example, if the `let x = 0;` from the breaking example were commented out, it would (correctly) not compile on beta/nightly. If the semicolon were removed from `foo!();`, it would (correctly) print `0` on beta and nightly.
bors [Wed, 22 Jun 2016 20:35:12 +0000 (13:35 -0700)]
Auto merge of #33748 - emilio:mpsc-recv-timeout, r=alexcrichton
std: sync: Implement recv_timeout()
This is an attempt to implement https://github.com/rust-lang/rfcs/issues/962.
I'm not sure about if a change like this would require an rfc or something like
that, and this surely needs a lot more testing, but I wanted to take some eyes
on it before following.
cc @metajack @asajeffrey https://github.com/servo/servo/pull/11279 https://github.com/servo/servo/pull/11283
Rollup merge of #34387 - ollie27:rustdoc_src_links, r=alexcrichton
rustdoc: Fix a couple of issues with src links to external crates
- src links/redirects to extern fn from another crate had an extra '/'.
- src links to `pub use` of a crate module had an extra '/'.
- src links to renamed reexports from another crate used the new name
for the link but should use the original name.
Rollup merge of #34383 - alexcrichton:less-compiler-checks, r=brson
configure: Remove clang version checks
We no C++ and an incredibly small amount of C code as part of the build, so
there's not really much need for us to strictly check the version of compilers
as we're not really stressing anything. LLVM is a pretty huge chunk of C++ but
it should be the responsibility of LLVM to ensure that it can build with a
particular clang/gcc version, not ours (as this logic changes over time).
These version checks seem to basically just by us a regular stream of PRs every
six weeks or so when a new version is releases, so they're not really buying us
much. As a result, remove them and we can add then back piecemeal perhaps as a
blacklist if we really need to.
bors [Wed, 22 Jun 2016 08:05:56 +0000 (01:05 -0700)]
Auto merge of #33976 - komamitsu:assert_eq_with_msg, r=alexcrichton
Add custom message parameter to `assert_eq!`
`assert!` macro accepts a custom message parameter and it's sometimes useful. But `assert_eq!` doesn't have it and users need to use `assert!` instead of `assert_eq!` when they want to output a custom message even if the assertion just compares two values. This pull request will resolve those cases.
Guillaume Gomez [Tue, 21 Jun 2016 21:54:28 +0000 (23:54 +0200)]
Rollup merge of #34360 - dsprenkels:ops-doc, r=apasel422
Markdown formatting fix
This pull request fixes some bad markdown formatting in the[ `std::ops::RangeTo` documentation](https://doc.rust-lang.org/std/ops/struct.RangeTo.html):
bors [Tue, 21 Jun 2016 04:04:48 +0000 (21:04 -0700)]
Auto merge of #34189 - eddyb:mir-trans-imm, r=nagisa
trans: generalize immediate temporaries to all MIR locals.
Added `Mir::local_index` which gives you an unified index for `Arg`, `Var`, `Temp` and `ReturnPointer`.
Also available is `Mir::count_locals` which returns the total number of the above locals.
This simplifies a lot of the code which can treat all of the local lvalues in the same manner.
If we had `-> impl Iterator`, I could have added a bunch of useful `Ty` or `Lvalue` iterators for all locals.
We could of course manually write such iterators as they are needed.
The only place which currently takes advantage of unified locals is trans' alloca elision.
Currently it's not as good as it could be, due to our usage of `llvm.dbg.declare` in debug mode.
But passing some arguments and variables as immediates has some effect on release-mode `libsyntax`:
Oliver Middleton [Sat, 18 Jun 2016 17:41:13 +0000 (18:41 +0100)]
rustdoc: Fix a couple of issues with src links to external crates
- src links/redirects to extern fn from another crate had an extra '/'.
- src links to `pub use` of a crate module had an extra '/'.
- src links to renamed reexports from another crate used the new name
for the link but should use the original name.
Alex Crichton [Mon, 20 Jun 2016 17:02:48 +0000 (10:02 -0700)]
configure: Remove clang version checks
We no C++ and an incredibly small amount of C code as part of the build, so
there's not really much need for us to strictly check the version of compilers
as we're not really stressing anything. LLVM is a pretty huge chunk of C++ but
it should be the responsibility of LLVM to ensure that it can build with a
particular clang/gcc version, not ours (as this logic changes over time).
These version checks seem to basically just by us a regular stream of PRs every
six weeks or so when a new version is releases, so they're not really buying us
much. As a result, remove them and we can add then back piecemeal perhaps as a
blacklist if we really need to.
projects / rust.git / log