Enable sanitizers for s390x-linux
Include sanitizers supported by LLVM on s390x (asan, lsan, msan, tsan) in the target definition, as well as in the compiletest supported list.
Build sanitizer runtime for the target. Enable sanitizers in the CI.
Include sanitizers supported by LLVM on s390x (asan, lsan, msan, tsan)
in the target definition, as well as in the compiletest supported list.
Build sanitizer runtime for the target. Enable sanitizers in the CI.
Update the wasi-libc used for the wasm32-wasi target
This commit updates the wasi-libc revision used to build with the wasm32-wasi target. This notably pulls in WebAssembly/wasi-libc#377 which is needed to fix a use case I've been working on recently. This should be a relatively small update hopefully and is not expected to have any user impact.
This commit updates the wasi-libc revision used to build with the
wasm32-wasi target. This notably pulls in WebAssembly/wasi-libc#377
which is needed to fix a use case I've been working on recently. This
should be a relatively small update hopefully and is not expected to
have any user impact.
Use CI LLVM in `test-various` builder
It was disabled because it needs `lld`, but since #104748 was merged it is no longer needed.
This will speed this test, since it no longer needs to build LLVM.
Historically, Rust's Fuchsia targets have been labeled x86_64-fuchsia
and aarch64-fuchsia. However, they should technically contain vendor
information. This CL changes Fuchsia's target triples to include the
"unknown" vendor since Clang now does normalization and handles all
triple spellings.
This was previously attempted in #90510, which was closed due to
inactivity.
This duplicates mingw-check into two jobs where one job
runs `tidy` only while the other job does not. The tidy
job will not cancel other jobs on failure.
Re-enable ThinLTO for rustc on `x86_64-apple-darwin`
ThinLTO was disabled on x64 mac in https://github.com/rust-lang/rust/pull/105646 because of the https://github.com/rust-lang/rust/issues/105637 regression.
It was later discovered that the issue was present on other targets as well, as the mac revert was already landing. The linux/win reverts, however, did not land before the root cause was identified.
https://github.com/rust-lang/rust/pull/105800 fixed the underlying issue in `-Zdylib-lto` handling, and the x64 msvc and linux targets are now fixed, ICEs are using the correct `rustc_driver` panic hook.
This PR re-enables ThinLTO on mac for improved perf now that the issue should be fixed everywhere.
Run `x test tidy` sooner in mingw-check
It takes less time to run than the other tests and is more likely to fail. `expand-yaml-anchors` is still run first to make sure the CI files are internally consistent.
Note that changing to `--stage 0` doesn't actually do anything since bootstrap tools are always built with the bootstrap compiler, this just makes it less confusing.
cc https://github.com/rust-lang/rust/pull/105058/commits/83bab41b5b2d4752d187dd91b05c88ac74cf3783
This commit updates the CI definitions to use the most recent Android
LTS NDK release: r25b. Changes since the last NDK used by Rust negate
the need to generate "standalone toolchains" and newer NDKs can be used
in-place.
See https://developer.android.com/ndk/guides/other_build_systems#overview
It takes less time to run than the other tests and is more likely to fail.
`expand-yaml-anchors` is still run first to make sure the CI files are internally consistent.
Enable ThinLTO for rustc on `x86_64-apple-darwin`
Local measurements seemed to show an improvement on a couple benchmarks, so I'd like to test real CI builds, and see if the builder doesn't timeout with the expected slight increase in build times.
Let's start with x64 rustc ThinLTO, and then figure out the file structure to configure LLVM ThinLTO. Maybe we'll then try `aarch64` builds since that also looked good locally.
Enable ThinLTO for rustc on x64 msvc
This applies the great work from `@bjorn3` and `@Kobzol` in https://github.com/rust-lang/rust/pull/101403 to x64 msvc.
Here are the local results for the try build `68c5c85ed759334a11f0b0e586f5032a23f85ce4`, compared to its parent `0a6b941df3`. Looking better than my previous local builds.
(I can't show cycle counts, as that option is failing on the windows version of the perf collector, but I'll try to analyze and debug this soon)
This will be the first of a few tests for rustc / llvm / both ThinLTO on the windows and mac targets.
Enable profiler in dist-powerpc64le-linux
Build the profiler runtime to allow using -C profile-generate and -C instrument-coverage on POWER little endian systems.
I have verified locally that the runtime builds and the profiler is working fine on the platform.
Similar pull request for a different system: https://github.com/rust-lang/rust/pull/104304
Build the profiler runtime to allow using -C profile-generate and -C instrument-coverage on POWER systems.
I have verified locally that the runtime builds and the profiler is working fine on the platform.
CI: reduce docker image sizes
Reduces docker image sizes by using simple tips like: cleaning packet managers cache, squashing sequential installation steps into one.
For some images this gives ~40mb for apt-based images (not so much), but ~200mb(!) for centos one.
Rollup of 10 pull requests
Successful merges:
- #104465 (Document more settings for building rustc for Fuchsia)
- #104951 (Simplify checking for `GeneratorKind::Async`)
- #104959 (Revert #104269 (to avoid spurious hang/test failure in CI))
- #104978 (notify the rust-analyzer team on changes to the rust-analyzer subtree)
- #105010 (Fix documentation of asymptotic complexity for rustc_data_structures::SortedMap)
- #105016 (Add sentence when rustdoc search is running)
- #105020 (rustdoc: merge background-image rules in rustdoc-toggle CSS)
- #105024 (rustdoc: remove `fnname` CSS class that's styled exactly like `fn`)
- #105027 (Rustdoc-Json: Add tests for linking to foreign variants.)
- #105038 (Clean up pr 104954)
Failed merges:
r? `@ghost`
`@rustbot` modify labels: rollup
Document more settings for building rustc for Fuchsia
This documents that you need to link for Fuchsia with `lld` and provides configuration settings for both `clang` and `lld`. It also adjusts the documentation for running the test suite to recommend installing to a prefix.
r? ``@tmandry``
