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bpo-44337: Port LOAD_ATTR to PEP 659 adaptive interpreter
- #26595
#26595
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markshannon
merged 17 commits into
python:main
python/cpython:main
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faster-cpython:specialize-load-attr
faster-cpython/cpython:specialize-load-attr
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Jun 10, 2021
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bpo-44337: Port LOAD_ATTR to PEP 659 adaptive interpreter
#26595
markshannon
merged 17 commits into
python:main
python/cpython:main
from
faster-cpython:specialize-load-attr
faster-cpython/cpython:specialize-load-attr
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Commits
Commits on Jun 8, 2021
Specialize LOAD_ATTR with LOAD_ATTR_SLOT and LOAD_ATTR_SPLIT_KEYS
markshannon
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8db0653
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Move dict-common.h to internal/pycore_dict.h
markshannon
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35522bc
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Add LOAD_ATTR_COMBINED_KEYS specialized opcode.
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Quicken in function if loopy
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Specialize LOAD_ATTR for module attributes.
markshannon
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85dd177
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Set dict version to zero before setting index
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Don't crash if module has no dictionary
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Rename LOAD_ATTR_COMBINED_KEYS to LOAD_ATTR_WITH_HINT. Add NEWS item.
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Fix name and use wider cache slot.
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Remove rebase artifact
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Use specialization stats
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Use _PyDict_GetItemHint instead of _Py_dict_lookup to determine index in dictionary when specializing.
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Commits on Jun 9, 2021
Assert that address is in bounds (ASAN thinks it might not be).
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Fix off by one error
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Fix compiler warnings and check slot offset can be stored in index field
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b07f219
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Merge branch 'main' into specialize-load-attr
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Merge branch 'main' into specialize-load-attr
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