mirror of https://github.com/astral-sh/ruff
811f78d94d
Adds inference tests sufficient to give full test coverage of the `UseDefMapBuilder::merge` method. In the process I realized that we could implement visiting of if statements in `SemanticBuilder` with fewer `snapshot`, `restore`, and `merge` operations, so I restructured that visit a bit. I also found one correctness bug in the `merge` method (it failed to extend the given snapshot with "unbound" for any missing symbols, meaning we would just lose the fact that the symbol could be unbound in the merged-in path), and two efficiency bugs (if one of the ranges to merge is empty, we can just use the other one, no need for copies, and if the ranges are overlapping -- which can occur with nested branches -- we can still just merge them with no copies), and fixed all three. |
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| .. | ||
| red_knot | ||
| red_knot_module_resolver | ||
| red_knot_python_semantic | ||
| ruff | ||
| ruff_benchmark | ||
| ruff_cache | ||
| ruff_db | ||
| ruff_dev | ||
| ruff_diagnostics | ||
| ruff_formatter | ||
| ruff_index | ||
| ruff_linter | ||
| ruff_macros | ||
| ruff_notebook | ||
| ruff_python_ast | ||
| ruff_python_ast_integration_tests | ||
| ruff_python_codegen | ||
| ruff_python_formatter | ||
| ruff_python_index | ||
| ruff_python_literal | ||
| ruff_python_parser | ||
| ruff_python_resolver | ||
| ruff_python_semantic | ||
| ruff_python_stdlib | ||
| ruff_python_trivia | ||
| ruff_python_trivia_integration_tests | ||
| ruff_server | ||
| ruff_source_file | ||
| ruff_text_size | ||
| ruff_wasm | ||
| ruff_workspace | ||