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| -rw-r--r-- | src/doc/rustc-dev-guide/src/tests/compiletest.md | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/doc/rustc-dev-guide/src/tests/compiletest.md b/src/doc/rustc-dev-guide/src/tests/compiletest.md index 1b506d350b1..4ba2f0cc5ae 100644 --- a/src/doc/rustc-dev-guide/src/tests/compiletest.md +++ b/src/doc/rustc-dev-guide/src/tests/compiletest.md @@ -254,6 +254,17 @@ test based on the debugger currently being used: NOTE: The "Rust" version of LLDB doesn't exist anymore, so this will always be ignored. This should probably be removed. +> **Note on running lldb debuginfo tests locally** +> +> If you want to run lldb debuginfo tests locally, then currently on Windows it is required that: +> +> - You have **exactly** Python 3.10 installed -- not a newer version, not an older version, +> precisely 3.10. +> - You have the `python310.dll` available in your `PATH` env var. This is not provided by the +> standard Python installer you obtain from `python.org`; you need to add this to `PATH` manually. +> +> Otherwise the lldb debuginfo tests can produce crashes in mysterious ways. + [`tests/debuginfo`]: https://github.com/rust-lang/rust/tree/master/tests/debuginfo |