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gh-151722: Do not track the dict in the GC in _PyDict_FromKeys() - #152067

Merged

vstinner merged 9 commits into

python:mainfrom

vstinner:dict_fromkeys

Jun 25, 2026

Merged

gh-151722: Do not track the dict in the GC in _PyDict_FromKeys()#152067
vstinner merged 9 commits into
python:mainfrom
vstinner:dict_fromkeys

Commits on Jun 24, 2026
- gh-151722: Do not track the dict in the GC in _PyDict_FromKeys()
  
  vstinner
  and
  corona10
  committed
  255b321
- Use Py_TYPE(d) instead of cls_type to create the copy
  vstinner
  committed
  a7726f2
- Rephrase the NEWS entry
  vstinner
  committed
  79528af
Commits on Jun 25, 2026
- Call cls(fd) if working on a copy
  vstinner
  committed
  3b24191
- Add assertion to frozendict_new_untracked()
  vstinner
  committed
  4304c9e
- Cleanup error path
  vstinner
  committed
  5aad887
- Document the special frozendict.fromkeys() behavior
  vstinner
  committed
  419a70d
- Complete the doc
  vstinner
  committed
  897d768
- Update Objects/dictobject.c
  
  vstinner
  and
  methane
  authored
  02d245f