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Suspiciously missing closure types in isRetainer

RetainerProfile:isRetainer has a switch on closure types which appears to be lacking several defined types.

  • BLOCKING_QUEUE: someone actually came into #ghc complaining about a crash due to this one
  • WHITEHOLE
  • SMALL_MUT_ARR_PTRS_CLEAN
  • SMALL_MUT_ARR_PTRS_DIRTY
  • SMALL_MUT_ARR_PTRS_FROZEN0
  • SMALL_MUT_ARR_PTRS_FROZEN
  • COMPACT_NFDATA
Trac metadata
Trac field Value
Version 8.2.1
Type Bug
TypeOfFailure OtherFailure
Priority high
Resolution Unresolved
Component Runtime System
Test case
Differential revisions
BlockedBy
Related
Blocking
CC
Operating system
Architecture
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