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authorMark Shannon <mark@hotpy.org>2022-03-17 16:14:57 (GMT)
committerGitHub <noreply@github.com>2022-03-17 16:14:57 (GMT)
commit3011a097bd9500c007bd8b8d005edeea895f6b44 (patch)
treed2637ab682e1265eaf23316add1039b3829abb19 /Lib/importlib
parentef1327e3b622e0cafdf8bfc1f480fed0dd386be6 (diff)
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Use low bit of LOAD_GLOBAL's oparg to indicate whether it should push an additional NULL. (GH-31933)
Diffstat (limited to 'Lib/importlib')
-rw-r--r--Lib/importlib/_bootstrap_external.py3
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py
index a6f0a1b..48b55bb 100644
--- a/Lib/importlib/_bootstrap_external.py
+++ b/Lib/importlib/_bootstrap_external.py
@@ -395,6 +395,7 @@ _code_type = type(_write_atomic.__code__)
# Python 3.11a5 3485 (Add an oparg to GET_AWAITABLE)
# Python 3.11a6 3486 (Use inline caching for PRECALL and CALL)
# Python 3.11a6 3487 (Remove the adaptive "oparg counter" mechanism)
+# Python 3.11a6 3488 (LOAD_GLOBAL can push additional NULL)
# Python 3.12 will start with magic number 3500
@@ -409,7 +410,7 @@ _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 = (3487).to_bytes(2, 'little') + b'\r\n'
+MAGIC_NUMBER = (3488).to_bytes(2, 'little') + b'\r\n'
_RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little') # For import.c
_PYCACHE = '__pycache__'