Try fixing bigendian metadata serialisation
I compiled this on PPC to check and it seems to work, but not sure whether I didn't mess up
anything in a major way.
Maybe a good shot at #41443
The easiest way to *really* test this is to land the patch (a high priority would be good, since I quite literally am just twiddling my thumbs on this now), wait for nightly, and, if the nightly works, backport this to beta.
Instead of requesting the region maps for the entire crate, request for
a given item etc. Several bits of code were modified to take
`&RegionMaps` as input (e.g., the `resolve_regions_and_report_errors()`
function). I am not totally happy with this setup -- I *think* I'd
rather have the region maps be part of typeck tables -- but at least the
`RegionMaps` works in a "parallel" way to `FreeRegionMap`, so it's not
too bad. Given that I expect a lot of this code to go away with NLL, I
didn't want to invest *too* much energy tweaking it.
Use custom closure structs for the predicates so that the iterator's
clone can simply be derived. This should also reduce virtual call
overhead by not using function pointers.
refactor the handling of lvalue ops
I think I got the code into a "mostly sane" situation.
Fixes#41604.
beta-nominating because fixes regression in #41578. I think I can do a smaller fix, but the previous code is too fragile.
r? @eddyb
process:exit -> process::exit in mem::forget docs
The documentation in mem::forget says "...or call `process:exit`..."
instead of `process::exit`.
r? @steveklabnik
Fix links in RELEASES.md for 1.10.0 through 1.12.0
Many links in this series have the `[link text]` and `(url)` on separate
lines, which doesn't get correctly interpreted in markdown. Or maybe it
once did, but it doesn't now. This patch joins the lines together.
Here is the content rendered [before](2971d491b9/RELEASES.md (version-1120-2016-09-29)) and [after](e8c4b7af21/RELEASES.md (version-1120-2016-09-29)).
Add a distcheck for rust-src completeness
This is for the last commit of #41546. For some reason, @bors only saw the first two commits, and wouldn't approve the last even when explicitly directed so.
r? @alexcrichton
reduce stack requirements for floating-point formatting
Doing this speeds up float formatting by ~10% or so, and also makes the formatting code more suitable for embedded environments where stack space is at a premium.
FromIterator and Extend Cow for String
This is a quick draft to start working on [#41351](https://github.com/rust-lang/rust/issues/41351).
I don't think I got the stable attributes correct, but it is good enuf to start a conversation.
query for def_span
Resolves `fn def_span(&self, sess: &Session, def: DefId) -> Span;` of #41417.
I had to change the query name to `def_sess_span` since `ty::TyCtxt` already has a method `def_span` implemented.
This also will probably have merge conflicts with #41534 but I will resolves those once it's merged and wanted to start a code review on this one now.
r? @eddyb
Update stage0 bootstrap compiler
We've got a freshly minted beta compiler, let's update to use that on nightly!
This has a few other changes associated with it as well
* A bump to the rustc version number (to 1.19.0)
* Movement of the `cargo` and `rls` submodules to their "proper" location in
`src/tools/{cargo,rls}`. Now that Cargo workspaces support the `exclude`
option this can work.
* Updates of the `cargo` and `rls` submodules to their master branches.
* Tweak to the `src/stage0.txt` format to be more amenable for Cargo version
numbers. On the beta channel Cargo will bootstrap from a different version
than rustc (e.g. the version numbers are different), so we need different
configuration for this.
* Addition of `dev` as a readable key in the `src/stage0.txt` format. If present
then stage0 compilers are downloaded from `dev-static.rust-lang.org` instead
of `static.rust-lang.org`. This is added to accomodate our updated release
process with Travis and AppVeyor.
We've got a freshly minted beta compiler, let's update to use that on nightly!
This has a few other changes associated with it as well
* A bump to the rustc version number (to 1.19.0)
* Movement of the `cargo` and `rls` submodules to their "proper" location in
`src/tools/{cargo,rls}`. Now that Cargo workspaces support the `exclude`
option this can work.
* Updates of the `cargo` and `rls` submodules to their master branches.
* Tweak to the `src/stage0.txt` format to be more amenable for Cargo version
numbers. On the beta channel Cargo will bootstrap from a different version
than rustc (e.g. the version numbers are different), so we need different
configuration for this.
* Addition of `dev` as a readable key in the `src/stage0.txt` format. If present
then stage0 compilers are downloaded from `dev-static.rust-lang.org` instead
of `static.rust-lang.org`. This is added to accomodate our updated release
process with Travis and AppVeyor.
Checker:: Execute levenshtein before other context checking
As explain [here]() i think it's better to check for a miss typing before checking context dependent help.
```rust
struct Handle {}
struct Something {
handle: Handle
}
fn main() {
let handle: Handle = Handle {};
let s: Something = Something {
// Checker detect an error and propose a solution with `Handle { /* ... */ }`
// but it's a miss typing of `handle`
handle: Handle
};
}
```
Ping: @nagisa for #39226
Signed-off-by: Freyskeyd <simon.paitrault@gmail.com>
use diff crate for compile-fail test diagnostics #41474
Hello!
This fixes#41474
We were using a custom implementation to dump the differences between expected and actual outputs of compile-fail tests.
I removed this internal implementation and added `diff` crate as a new dependency to `compile-fail`.
Again, huge thanks to @nikomatsakis for guiding.
Disable ref hint for pattern in let and adding ui tests #40402
A fix to #40402
The `to prevent move, use ref e or ref mut e ` has been disabled.
```
fn main() {
let v = vec![String::from("oh no")];
let e = v[0];
}
```
now gives
```
error[E0507]: cannot move out of indexed content
--> example.rs:4:13
|
4 | let e = v[0];
| ^^^^ cannot move out of indexed content
error: aborting due to previous error
```
I have added ui tests for the same and also modified a compile-fail test.
Replaces the llvm-c exposed LLVMRelocMode, which does not include all
relocation model variants, with a LLVMRustRelocMode modeled after
LLVMRustCodeMode.
