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Use one method for mutex

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Ayaz Hafiz 2022-06-28 17:51:40 -04:00 • committed by ayazhafiz
parent eb400590cc
commit 9714376b64
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1 changed files with 7 additions and 10 deletions
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17
crates/compiler/mono/src/layout.rs
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@ -845,12 +845,12 @@ impl Clone for MultimorphicNames {
}
impl MultimorphicNames {
fn get<'b>(&self, name: Symbol, captures_layouts: &'b [Layout<'b>]) -> Option<Symbol> {
self.0.lock().unwrap().get(name, captures_layouts)
}
fn insert<'b>(&mut self, name: Symbol, captures_layouts: &'b [Layout<'b>]) -> Symbol {
self.0.lock().unwrap().insert(name, captures_layouts)
fn get_or_insert<'b>(&self, name: Symbol, captures_layouts: &'b [Layout<'b>]) -> Symbol {
let mut table = self.0.lock().unwrap();
match table.get(name, captures_layouts) {
Some(symbol) => symbol,
None => table.insert(name, captures_layouts),
}
}
/// Assumes there is only one clone still alive.
@ -1178,10 +1178,7 @@ impl<'a> LambdaSet<'a> {
};
let lambda_name = if is_multimorphic {
let alias = match multimorphic_names.get(*function_symbol, arguments) {
Some(alias) => alias,
None => multimorphic_names.insert(*function_symbol, arguments),
};
let alias = multimorphic_names.get_or_insert(*function_symbol, arguments);
has_multimorphic = true;