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Make sure there's no duplicate indices in the dep graph

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John Kåre Alsaker 2025-04-22 03:55:57 +02:00
parent 36fa327623
commit 9a6e8b3807
1 changed files with 5 additions and 1 deletions
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6
compiler/rustc_query_system/src/dep_graph/serialized.rs
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@ -225,7 +225,11 @@ impl SerializedDepGraph {
let index = node_header.index();
nodes[index] = node_header.node();
let node = &mut nodes[index];
// Make sure there's no duplicate indices in the dep graph.
assert!(node_header.node().kind != D::DEP_KIND_NULL && node.kind == D::DEP_KIND_NULL);
*node = node_header.node();
fingerprints[index] = node_header.fingerprint();
// If the length of this node's edge list is small, the length is stored in the header.