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| author | Lucas Kent <rubickent@gmail.com> | 2021-11-27 16:28:44 +1100 |
|---|---|---|
| committer | Joshua Nelson <github@jyn.dev> | 2021-11-27 03:45:39 -0500 |
| commit | 99e213a27401b720cb4f442fa94a96c1da6c5bc9 (patch) | |
| tree | 96cb7bb46f0f441c4f76cbcec0602e1da303875e /src/doc/rustc-dev-guide | |
| parent | fbe824dda04a36d1c03f21f9d807580de855fd18 (diff) | |
| download | rust-99e213a27401b720cb4f442fa94a96c1da6c5bc9.tar.gz rust-99e213a27401b720cb4f442fa94a96c1da6c5bc9.zip | |
Improve 'Running tests manually' section
Diffstat (limited to 'src/doc/rustc-dev-guide')
| -rw-r--r-- | src/doc/rustc-dev-guide/src/building/how-to-build-and-run.md | 5 | ||||
| -rw-r--r-- | src/doc/rustc-dev-guide/src/tests/running.md | 6 |
2 files changed, 9 insertions, 2 deletions
diff --git a/src/doc/rustc-dev-guide/src/building/how-to-build-and-run.md b/src/doc/rustc-dev-guide/src/building/how-to-build-and-run.md index 981bb6e50e0..ae3aabf129a 100644 --- a/src/doc/rustc-dev-guide/src/building/how-to-build-and-run.md +++ b/src/doc/rustc-dev-guide/src/building/how-to-build-and-run.md @@ -212,6 +212,11 @@ host: x86_64-unknown-linux-gnu release: 1.48.0-dev LLVM version: 11.0 ``` + +The rustup toolchain points to the specified toolchain compiled in your `build` directory, +so the rustup toolchain will be updated whenever `x.py build` or `x.py test` are run for +that toolchain/stage. + ## Other `x.py` commands Here are a few other useful `x.py` commands. We'll cover some of them in detail diff --git a/src/doc/rustc-dev-guide/src/tests/running.md b/src/doc/rustc-dev-guide/src/tests/running.md index 2e1ce0a9104..c91a27bf2d1 100644 --- a/src/doc/rustc-dev-guide/src/tests/running.md +++ b/src/doc/rustc-dev-guide/src/tests/running.md @@ -200,8 +200,10 @@ however compare-modes must be manually run individually via the `--compare-mode` ## Running tests manually -Sometimes it's easier and faster to just run the test by hand. Most tests are -just `rs` files, so you can do something like +Sometimes it's easier and faster to just run the test by hand. +Most tests are just `rs` files, so after +[creating a rustup toolchain](/building/how-to-build-and-run.html#creating-a-rustup-toolchain), +you can do something like: ```bash rustc +stage1 src/test/ui/issue-1234.rs |