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| author | hms <18321626+polynomialherder@users.noreply.github.com> | 2023-06-29 16:34:00 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-29 16:34:00 (GMT) |
| commit | 8bff940ad69ce176dcd2b8e91d0b30ddd09945f1 (patch) | |
| tree | 1ecf331f5376e764b28a82fdddb33f99a3dee6df /Lib/importlib | |
| parent | 3c70d467c148875f2ce17bacab8909ecc3e9fc1d (diff) | |
| download | cpython-8bff940ad69ce176dcd2b8e91d0b30ddd09945f1.zip cpython-8bff940ad69ce176dcd2b8e91d0b30ddd09945f1.tar.gz cpython-8bff940ad69ce176dcd2b8e91d0b30ddd09945f1.tar.bz2 | |
gh-105775: Convert LOAD_CLOSURE to a pseudo-op (#106059)
This enables super-instruction formation,
removal of checks for uninitialized variables,
and frees up an instruction.
Diffstat (limited to 'Lib/importlib')
| -rw-r--r-- | Lib/importlib/_bootstrap_external.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py index 6a3eabe..8b4ac6c 100644 --- a/Lib/importlib/_bootstrap_external.py +++ b/Lib/importlib/_bootstrap_external.py @@ -451,6 +451,7 @@ _code_type = type(_write_atomic.__code__) # Python 3.13a1 3553 (Add SET_FUNCTION_ATTRIBUTE) # Python 3.13a1 3554 (more efficient bytecodes for f-strings) # Python 3.13a1 3555 (generate specialized opcodes metadata from bytecodes.c) +# Python 3.13a1 3556 (Convert LOAD_CLOSURE to a pseudo-op) # Python 3.14 will start with 3600 @@ -467,7 +468,7 @@ _code_type = type(_write_atomic.__code__) # Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array # in PC/launcher.c must also be updated. -MAGIC_NUMBER = (3555).to_bytes(2, 'little') + b'\r\n' +MAGIC_NUMBER = (3556).to_bytes(2, 'little') + b'\r\n' _RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little') # For import.c |