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dd8ec9c88d
Introduce `DynSend` and `DynSync` auto trait for parallel compiler part of parallel-rustc #101566 This PR introduces `DynSend / DynSync` trait and `FromDyn / IntoDyn` structure in rustc_data_structure::marker. `FromDyn` can dynamically check data structures for thread safety when switching to parallel environments (such as calling `par_for_each_in`). This happens only when `-Z threads > 1` so it doesn't affect single-threaded mode's compile efficiency. r? `@cjgillot`
55 lines
1.3 KiB
TOML
55 lines
1.3 KiB
TOML
[package]
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name = "rustc_data_structures"
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version = "0.0.0"
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edition = "2021"
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[lib]
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[dependencies]
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arrayvec = { version = "0.7", default-features = false }
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bitflags = "1.2.1"
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cfg-if = "1.0"
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ena = "0.14.2"
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indexmap = { version = "1.9.3" }
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jobserver_crate = { version = "0.1.13", package = "jobserver" }
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libc = "0.2"
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measureme = "10.0.0"
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rustc-rayon-core = { version = "0.5.0", optional = true }
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rustc-rayon = { version = "0.5.0", optional = true }
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rustc_arena = { path = "../rustc_arena" }
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rustc_graphviz = { path = "../rustc_graphviz" }
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rustc-hash = "1.1.0"
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rustc_index = { path = "../rustc_index", package = "rustc_index" }
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rustc_macros = { path = "../rustc_macros" }
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rustc_serialize = { path = "../rustc_serialize" }
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smallvec = { version = "1.8.1", features = [
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"const_generics",
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"union",
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"may_dangle",
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] }
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stacker = "0.1.15"
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tempfile = "3.2"
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thin-vec = "0.2.12"
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tracing = "0.1"
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elsa = "=1.7.1"
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itertools = "0.10.1"
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[dependencies.parking_lot]
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version = "0.11"
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[target.'cfg(windows)'.dependencies.windows]
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version = "0.48.0"
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features = [
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"Win32_Foundation",
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"Win32_Storage_FileSystem",
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"Win32_System_IO",
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"Win32_System_ProcessStatus",
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"Win32_System_Threading",
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]
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[target.'cfg(not(target_arch = "wasm32"))'.dependencies]
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memmap2 = "0.2.1"
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[features]
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rustc_use_parallel_compiler = ["indexmap/rustc-rayon", "rustc-rayon", "rustc-rayon-core"]
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