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Make sure Session.incr_comp_session is only used on one thread

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This commit is contained in:
John Kåre Alsaker 2018-04-01 08:19:26 +02:00
parent e82b6c42b4
commit 753cd9a12c
1 changed files with 2 additions and 2 deletions
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4
src/librustc/session/mod.rs
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@ -127,7 +127,7 @@ pub struct Session {
/// macro name and definition span in the source crate.
pub imported_macro_spans: RefCell<HashMap<Span, (String, Span)>>,
incr_comp_session: RefCell<IncrCompSession>,
incr_comp_session: OneThread<RefCell<IncrCompSession>>,
/// A cache of attributes ignored by StableHashingContext
pub ignored_attr_names: FxHashSet<Symbol>,
@ -1117,7 +1117,7 @@ pub fn build_session_(
allocator_kind: Cell::new(None),
injected_panic_runtime: Cell::new(None),
imported_macro_spans: RefCell::new(HashMap::new()),
incr_comp_session: RefCell::new(IncrCompSession::NotInitialized),
incr_comp_session: OneThread::new(RefCell::new(IncrCompSession::NotInitialized)),
ignored_attr_names: ich::compute_ignored_attr_names(),
profile_channel: Lock::new(None),
perf_stats: PerfStats {