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use vec instead of set

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Folkert 2022-03-02 15:01:19 +01:00
parent edd2120535
commit d5bba1a779
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1 changed files with 3 additions and 3 deletions
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6
compiler/can/src/def.rs
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@ -759,7 +759,7 @@ fn group_to_declaration(
// Can bind multiple symbols. When not incorrectly recursive (which is guaranteed in this function),
// normally `someDef` would be inserted twice. We use the region of the pattern as a unique key
// for a definition, so every definition is only inserted (thus typechecked and emitted) once
let mut seen_pattern_regions: ImSet<Region> = ImSet::default();
let mut seen_pattern_regions: Vec<Region> = Vec::with_capacity(2);
for cycle in strongly_connected_components(group, filtered_successors) {
if cycle.len() == 1 {
@ -779,7 +779,7 @@ fn group_to_declaration(
let is_recursive = successors(symbol).contains(symbol);
if !seen_pattern_regions.contains(&new_def.loc_pattern.region) {
seen_pattern_regions.insert(new_def.loc_pattern.region);
seen_pattern_regions.push(new_def.loc_pattern.region);
if is_recursive {
declarations.push(DeclareRec(vec![new_def]));
@ -807,7 +807,7 @@ fn group_to_declaration(
}
if !seen_pattern_regions.contains(&new_def.loc_pattern.region) {
seen_pattern_regions.insert(new_def.loc_pattern.region);
seen_pattern_regions.push(new_def.loc_pattern.region);
can_defs.push(new_def);
}