This commit updates the debuginfo that is encoded in all of our released
artifacts by default. Currently it has paths like `/checkout/src/...` but these
are a little inconsistent and have changed over time. This commit instead
attempts to actually define the file paths in our debuginfo to be consistent
between releases.
All debuginfo paths are now intended to be `/rustc/$sha` where `$sha` is the git
sha of the released compiler. Sub-paths are all paths into the git repo at that
`$sha`.
[experimental]: Build LLVM with ThinLTO enabled (2nd attempt)
This is https://github.com/rust-lang/rust/pull/51207 revived. This time, I'd like to run actual performance tests to see if it improves compile times.
Similar to `armebv7r-none-eabihf`, but for Little-endian MCUs.
As example TI RM4x/RM5x are Little-endian Cortex-R4F/R5F MCUs.
CI/Dockerfile is intentionally in the disabled folder.
Align 6-week cycle check with beta promotion instead of stable release.
The regression check is to make beta promotion easier, so it makes more
sense to use the Tuesday of the release week (T-2) as the end point of the
regression prevention, instead of Thursday (T-0). But since the beta
promotion PR is sent at Tuesday evening at UTC, the protection should
include the whole Tuesday as well, meaning the 6-week cycle will start from
Wednesdays.
This will also move the start of the regression protection week one day
earlier.
The regression check is to make beta promotion easier, so it makes more
sense to use the Tuesday of the release week (T-2) as the end point of the
regression prevention, instead of Thursday (T-0). But since the beta
promotion PR is sent at Tuesday evening at UTC, the protection should
include the whole Tuesday as well, meaning the 6-week cycle will start from
Wednesdays.
This will also move the start of the regression protection week one day
earlier.
Previously, using unknown as the vendor value would lead to the same
result, but with the multiarch runtimes support in Clang, the target is
now used to locate the runtime libraries and so the format is important.
The denormalized format with omitted vendor component is the format we
use with Clang and should be using for Rust as well.
Add CI test harness for `thumb*` targets. [IRR-2018-embedded]
This pull request will do the following (rather trivial) changes:
- Fix#52163. In other words, we enabled `./x.py test src/test/run-make` for `no_std` targets.
- Modify `dist-various-1` Dockerfile.
- CI now performs `run-make` test run on the targets below:
- `thumbv6m-none-eabi`
- `thumbv7m-none-eabi`
- `thumbv7em-none-eabi`
- `thumbv7em-none-eabihf`.
- ~~Add `thumb-none` Dockerfile.~~
- ~~Initially, `thumbv7m-none-eabi`, `thumbv7em-none-eabi` and `thumbv7em-none-eabihf` are included as the tested target. `thumbv6m-none-eabi` is disabled for now because LLVM support is not certain.~~
- ~~Add `thumb-none` to .travis.yml~~
Note:
- `run-make` tests are not implemented yet. This PR is test harness only.
The amount of change is very small, but I'd like to open the pull request while the change is trivial.
Because I'm not very used to pull request process, I want to make a small progress first. This PR will be a foundation for later additions.
CC @kennytm @jamesmunns @nerdyvaishali
This should greatly reduce the commits on the rust-toolstate repository.
`publish_toolstate.py` defaults to keep the old status if a new one is not
found, so nothing needs to be changed to that file.
Don't require clippy/miri for beta
r? @kennytm
cc @alexcrichton
I'm trying this out locally atm to see if it works as I think it should. Not sure how to test it for real except wait for the next beta.
fixes#50557
