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cloning

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This commit is contained in:
Folkert 2021-03-22 11:58:13 +01:00
parent 41e61ba38a
commit fdebfa6b3f
1 changed files with 4 additions and 5 deletions
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9
compiler/mono/src/decision_tree.rs
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@ -172,13 +172,13 @@ fn to_decision_tree(raw_branches: Vec<Branch>) -> DecisionTree {
decision_tree.clone()
}
(_, None) => DecisionTree::Decision {
path,
path: path.clone(),
edges: decision_edges,
default: None,
},
(None, Some(_)) => to_decision_tree(fallback),
_ => DecisionTree::Decision {
path,
path: path.clone(),
edges: decision_edges,
default: Some(Box::new(to_decision_tree(fallback))),
},
@ -879,7 +879,6 @@ fn small_defaults(branches: &[Branch], path: &Path) -> usize {
}
fn small_branching_factor(branches: &[Branch], path: &Path) -> usize {
// TODO remove clone
let (edges, fallback) = gather_edges(branches.to_vec(), path);
edges.len() + (if fallback.is_empty() { 0 } else { 1 })
@ -1033,7 +1032,6 @@ fn path_to_expr_help<'a>(
debug_assert_eq!(field_layouts.len(), 1);
let inner_layout = field_layouts[*index as usize].clone();
let inner_expr = Expr::AccessAtIndex {
index: *index,
field_layouts: env.arena.alloc(field_layouts),
@ -1042,7 +1040,8 @@ fn path_to_expr_help<'a>(
};
symbol = env.unique_symbol();
stores.push((symbol, inner_layout.clone(), inner_expr));
let inner_layout = layout.clone();
stores.push((symbol, inner_layout, inner_expr));
break;
}