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| author | SparrowLii <liyuan179@huawei.com> | 2023-03-03 10:14:57 +0800 |
|---|---|---|
| committer | SparrowLii <liyuan179@huawei.com> | 2023-05-06 09:34:18 +0800 |
| commit | b9746ce03901fc39707c8c2d0405caf5384b4e97 (patch) | |
| tree | 64ccb0f53279ed73da3b25f09d55029c9ae81323 /compiler/rustc_interface/src/interface.rs | |
| parent | 963e5c0eff171160238dc2a2c0ba7a1912fada67 (diff) | |
| download | rust-b9746ce03901fc39707c8c2d0405caf5384b4e97.tar.gz rust-b9746ce03901fc39707c8c2d0405caf5384b4e97.zip | |
introduce `DynSend` and `DynSync` auto trait
Diffstat (limited to 'compiler/rustc_interface/src/interface.rs')
| -rw-r--r-- | compiler/rustc_interface/src/interface.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_interface/src/interface.rs b/compiler/rustc_interface/src/interface.rs index 9d9f4ee13f4..2a091077700 100644 --- a/compiler/rustc_interface/src/interface.rs +++ b/compiler/rustc_interface/src/interface.rs @@ -60,6 +60,11 @@ impl Compiler { } } +#[allow(rustc::bad_opt_access)] +pub fn set_parallel_mode(sopts: &config::UnstableOptions) { + rustc_data_structures::sync::set(sopts.threads > 1); +} + /// Converts strings provided as `--cfg [cfgspec]` into a `crate_cfg`. pub fn parse_cfgspecs(cfgspecs: Vec<String>) -> FxHashSet<(String, Option<String>)> { rustc_span::create_default_session_if_not_set_then(move |_| { |