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wrap lines in `running.md`

This commit is contained in:
Niko Matsakis 2018-09-11 16:22:15 -04:00
parent a9dab83da1
commit ca8c8774ef
1 changed files with 7 additions and 4 deletions
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src/tests/running.md
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@ -61,21 +61,24 @@ filtering for tests that include "issue-1234" in the name.
## Using incremental compilation
You can further enable the `--incremental` flag to save additional time in subsequent rebuilds:
You can further enable the `--incremental` flag to save additional
time in subsequent rebuilds:
```bash
> ./x.py test --stage 1 src/test/ui --incremental --test-args issue-1234
```
If you don't want to include the flag with every command, you can enable it in the `config.toml`, too:
If you don't want to include the flag with every command, you can
enable it in the `config.toml`, too:
```toml
# Whether to always use incremental compilation when building rustc
incremental = true
```
Note that incremental compilation will use more disk space than usual. If disk space is a
concern for you, you might want to check the size of the `build` directory from time to time.
Note that incremental compilation will use more disk space than
usual. If disk space is a concern for you, you might want to check the
size of the `build` directory from time to time.
## Running tests manually