mirror of
https://github.com/astral-sh/ruff
synced 2026-01-20 13:00:52 -05:00
69d86d1d69
## Summary Transition to using coarse-grained tracked structs (depends on https://github.com/salsa-rs/salsa/pull/657). For now, this PR doesn't add any `#[tracked]` fields, meaning that any changes cause the entire struct to be invalidated. It also changes `AstNodeRef` to be compared/hashed by pointer address, instead of performing a deep AST comparison. ## Test Plan This yields a 10-15% improvement on my machine (though weirdly some runs were 5-10% without being flagged as inconsistent by criterion, is there some non-determinism involved?). It's possible that some of this is unrelated, I'll try applying the patch to the current salsa version to make sure. --------- Co-authored-by: Micha Reiser <micha@reiser.io>
75 lines
1.9 KiB
TOML
75 lines
1.9 KiB
TOML
[package]
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name = "ruff-fuzz"
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version = "0.0.0"
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authors = [
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"Charlie Marsh <charlie.r.marsh@gmail.com>",
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"Addison Crump <research@addisoncrump.info>",
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]
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publish = false
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edition = "2021"
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[features]
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default = ["libfuzzer"]
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full-idempotency = []
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libfuzzer = ["libfuzzer-sys/link_libfuzzer"]
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[package.metadata]
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cargo-fuzz = true
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[dependencies]
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red_knot_python_semantic = { path = "../crates/red_knot_python_semantic" }
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red_knot_vendored = { path = "../crates/red_knot_vendored" }
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ruff_db = { path = "../crates/ruff_db" }
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ruff_linter = { path = "../crates/ruff_linter" }
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ruff_python_ast = { path = "../crates/ruff_python_ast" }
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ruff_python_codegen = { path = "../crates/ruff_python_codegen" }
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ruff_python_parser = { path = "../crates/ruff_python_parser" }
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ruff_source_file = { path = "../crates/ruff_source_file" }
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ruff_python_formatter = { path = "../crates/ruff_python_formatter" }
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ruff_text_size = { path = "../crates/ruff_text_size" }
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libfuzzer-sys = { git = "https://github.com/rust-fuzz/libfuzzer", default-features = false }
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salsa = { git = "https://github.com/salsa-rs/salsa.git", rev = "351d9cf0037be949d17800d0c7b4838e533c2ed6" }
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similar = { version = "2.5.0" }
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tracing = { version = "0.1.40" }
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# Prevent this from interfering with workspaces
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[workspace]
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members = ["."]
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[[bin]]
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name = "red_knot_check_invalid_syntax"
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path = "fuzz_targets/red_knot_check_invalid_syntax.rs"
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[[bin]]
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name = "ruff_parse_simple"
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path = "fuzz_targets/ruff_parse_simple.rs"
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[[bin]]
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name = "ruff_fix_validity"
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path = "fuzz_targets/ruff_fix_validity.rs"
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[[bin]]
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name = "ruff_formatter_validity"
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path = "fuzz_targets/ruff_formatter_validity.rs"
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[[bin]]
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name = "ruff_parse_idempotency"
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path = "fuzz_targets/ruff_parse_idempotency.rs"
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[[bin]]
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name = "ruff_formatter_idempotency"
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path = "fuzz_targets/ruff_formatter_idempotency.rs"
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[profile.release]
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opt-level = 3
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debug = true
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[profile.dev]
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opt-level = 3
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debug = true
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[profile.test]
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opt-level = 3
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debug = true
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