fix(python): honor version-specific code equality

Fixes #6547
2026-10-28 06:46:47 -04:00 · 2026-10-23 17:00:24 +08:00
parent 012959e3cc
commit 60981e0801
3 changed files with 124 additions and 2 deletions
@@ -1156,8 +1156,12 @@ class MarshalReader {
      `${node.bytecode.bytes}:${node.bytecode.sha256}`,
      this.#constKeyItems(material.consts),
      ...nameTables,
-      material.linetable,
-      material.exceptiontable,
+      // CPython started including line and exception tables in code equality
+      // with the 3.11 code layout; earlier layouts still retain their digests
+      // in CodeEquality, but those fields do not affect container identity.
+      ...(this.layout === "py311"
+        ? [material.linetable, material.exceptiontable]
+        : []),
    ];
    const key = this.#boundedJoin(
      "",