ruff/crates/red_knot_python_semantic
Douglas Creager 15d886a502
[red-knot] Consider all definitions after terminal statements unreachable (#15676)
`FlowSnapshot` now tracks a `reachable` bool, which indicates whether we
have encountered a terminal statement on that control flow path. When
merging flow states together, we skip any that have been marked
unreachable. This ensures that bindings that can only be reached through
unreachable paths are not considered visible.

## Test Plan

The new mdtests failed (with incorrect `reveal_type` results, and
spurious `possibly-unresolved-reference` errors) before adding the new
visibility constraints.

---------

Co-authored-by: Carl Meyer <carl@astral.sh>
2025-01-29 14:06:57 -05:00
..
resources [red-knot] Consider all definitions after terminal statements unreachable (#15676) 2025-01-29 14:06:57 -05:00
src [red-knot] Consider all definitions after terminal statements unreachable (#15676) 2025-01-29 14:06:57 -05:00
tests mdtest: include test name in printed rerun command (#14684) 2024-11-30 11:01:06 +00:00
build.rs Modernize build scripts (#13837) 2024-10-20 22:35:35 +01:00
Cargo.toml type: ignore[codes] and knot: ignore (#15078) 2024-12-23 10:52:43 +01:00
mdtest.py [red-knot] Fix possible TOCTOU mistake in mdtest runner (#15673) 2025-01-22 15:24:25 +00:00
mdtest.py.lock [red-knot] Markdown test runner (#15632) 2025-01-21 14:06:35 +01:00