Aug 16, 2023 · Aug 14, 2023 · Aug 14, 2023 · Aug 14, 2023 · Aug 14, 2023 · Aug 14, 2023
diff --git a/Include/internal/pycore_opcode.h b/Include/internal/pycore_opcode.h
diff --git a/Include/internal/pycore_opcode_metadata.h b/Include/internal/pycore_opcode_metadata.h
diff --git a/Include/opcode_ids.h b/Include/opcode_ids.h
diff --git a/Lib/_opcode_metadata.py b/Lib/_opcode_metadata.py
diff --git a/Lib/dis.py b/Lib/dis.py
    _intrinsic_1_descs,
    _intrinsic_2_descs,
    _specializations,
 _specialized_instructions,
 _specialized_opmap,
 )

 __all__ = ["code_info", "dis", "disassemble", "distb", "disco",

 _all_opname = list(opname)
 _all_opmap = dict(opmap)
 _empty_slot = [slot for slot, name in enumerate(_all_opname) if name.startswith("<")]
 for spec_op, specialized in zip(_empty_slot, _specialized_instructions):
 for name, op in _specialized_opmap.items():
    # fill opname and opmap
    _all_opname[spec_op] = specialized
    _all_opmap[specialized] = spec_op
    assert op < len(_all_opname)
    _all_opname[op] = name
    _all_opmap[name] = op

 deoptmap = {
    specialized: base for base, family in _specializations.items() for specialized in family
diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py
 #     Python 3.13a1 3556 (Convert LOAD_CLOSURE to a pseudo-op)
 #     Python 3.13a1 3557 (Make the conversion to boolean in jumps explicit)
 #     Python 3.13a1 3558 (Reorder the stack items for CALL)
 #     Python 3.13a1 3559 (Generate opcode IDs from bytecodes.c)

 #     Python 3.14 will start with 3600

 # Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array
 # in PC/launcher.c must also be updated.

 MAGIC_NUMBER = (3558).to_bytes(2, 'little') + b'\r\n'
 MAGIC_NUMBER = (3559).to_bytes(2, 'little') + b'\r\n'

 _RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little')  # For import.c
Original file line number	Diff line number	Diff line change
Expand Up		@@ -14,7 +14,7 @@
		_intrinsic_1_descs,
		_intrinsic_2_descs,
		_specializations,
		_specialized_instructions,
		_specialized_opmap,
		)

		__all__ = ["code_info", "dis", "disassemble", "distb", "disco",
Expand DownExpand Up		@@ -49,11 +49,11 @@

		_all_opname = list(opname)
		_all_opmap = dict(opmap)
		_empty_slot = [slot for slot, name in enumerate(_all_opname) if name.startswith("<")]
		for spec_op, specialized in zip(_empty_slot, _specialized_instructions):
		for name, op in _specialized_opmap.items():
		# fill opname and opmap
		_all_opname[spec_op] = specialized
		_all_opmap[specialized] = spec_op
		assert op < len(_all_opname)
		_all_opname[op] = name
		_all_opmap[name] = op

		deoptmap = {
		specialized: base for base, family in _specializations.items() for specialized in family
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -454,6 +454,7 @@ def _write_atomic(path, data, mode=0o666):
		# Python 3.13a1 3556 (Convert LOAD_CLOSURE to a pseudo-op)
		# Python 3.13a1 3557 (Make the conversion to boolean in jumps explicit)
		# Python 3.13a1 3558 (Reorder the stack items for CALL)
		# Python 3.13a1 3559 (Generate opcode IDs from bytecodes.c)

		# Python 3.14 will start with 3600

Expand All		@@ -470,7 +471,7 @@ def _write_atomic(path, data, mode=0o666):
		# Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array
		# in PC/launcher.c must also be updated.

		MAGIC_NUMBER = (3558).to_bytes(2, 'little') + b'\r\n'
		MAGIC_NUMBER = (3559).to_bytes(2, 'little') + b'\r\n'

		_RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little') # For import.c

Expand Down