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Author SHA1 Message Date
130e4fb159 undf: assign 671-680 to diamond-scan defects; 680 total assigned
New defects from diamond O(2^D) sweep:
- cpython-0002/0003/0004: pydoc.allmethods, turtle.__methodDict, idlelib.rpc._getmethods
- micronaut-0005/0006/0007: populateTypeHierarchy, populateTypeArgumentsForInterfaces, SuperclassAwareTypeVisitor
- quarkus-0004/0005: HierarchyDiscovery.discoverTypes, ConfigMappingUtils.collectInterfacesRec
- weld-0004/0005: HierarchyDiscovery.discoverTypes, Services.identifyServiceInterfaces
- rails-0019: Digestor#dependency_digest Array#include? O(N²)
- spring-0007: AnnotationsScanner.processClassHierarchy O(2^D)
- django-0007: migrations.state.flatten_bases O(2^D)
- typescript-0005: hasBaseType O(2^D)
- hibernate-validator-0003: ClassHierarchyHelper.getImplementedInterfaces O(2^D)
- swift-0001: QualifiedLookupRequest::evaluate protocol superclass O(2^D)
2026-03-29 20:27:09 -04:00
9d273094e8 diamond-scan: spring/hibernate/weld/quarkus/micronaut O(2^D) hierarchy traversal
5 new defects across 5 repos — all diamond recursion (map/set .put/.add return
value ignored before unconditional recurse):

- spring-0001: AnnotationsScanner.processClassHierarchy TYPE_HIERARCHY mode,
  no visited guard, used by every @Transactional/@Autowired/@RequestMapping scan
- hibernate-0001: ClassHierarchyHelper.getImplementedInterfaces, Set.add()
  return ignored before unconditional recurse — hibernate-validator
- weld-0004: HierarchyDiscovery.discoverTypes, HashMap.put() return ignored,
  CDI bean type closure discovery at startup
- quarkus-0004: HierarchyDiscovery.discoverTypes (ArC, copied from Weld),
  same defect — Quarkus startup + native image
- micronaut-0005: NativeElementsHelper.populateTypeHierarchy, no visited guard
- micronaut-0006: GenericUtils.populateTypeArgumentsForInterfaces, recursion
  outside containsKey guard

Also rename cpython-0001→0002, 0002→0003, 0003→0004 (pre-existing renumber).
2026-03-29 20:17:52 -04:00
Renamed from defects/cpython/patch/cpython-0002-turtle-methoddict-diamond-bases.md (Browse further)