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gh-107932: Fix dis module for bytecode that does not have an associated source line (GH-107988)

This commit is contained in:
Corvin 2023-08-25 04:31:26 -04:00 committed by GitHub
parent 8d4052075e
commit 24aa249a66
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 460 additions and 397 deletions
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15
Doc/library/dis.rst
View File

@ -297,6 +297,9 @@ operation is being performed, so the intermediate analysis object isn't useful:
The :pep:`626` ``co_lines`` method is used instead of the ``co_firstlineno``
and ``co_lnotab`` attributes of the code object.
.. versionchanged:: 3.13
Line numbers can be ``None`` for bytecode that does not map to source lines.
.. function:: findlabels(code)
@ -402,7 +405,12 @@ details of bytecode instructions as :class:`Instruction` instances:
.. data:: starts_line
line started by this opcode (if any), otherwise ``None``
``True`` if this opcode starts a source line, otherwise ``False``
.. data:: line_number
source line number associated with this opcode (if any), otherwise ``None``
.. data:: is_jump_target
@ -429,8 +437,11 @@ details of bytecode instructions as :class:`Instruction` instances:
.. versionchanged:: 3.13
Changed field ``starts_line``.
Added fields ``start_offset``, ``cache_offset``, ``end_offset``,
``baseopname``, ``baseopcode``, ``jump_target`` and ``oparg``.
``baseopname``, ``baseopcode``, ``jump_target``, ``oparg``, and
``line_number``.
.. class:: Positions

53
Lib/dis.py
View File

@ -262,6 +262,7 @@ _Instruction = collections.namedtuple(
'offset',
'start_offset',
'starts_line',
'line_number',
'is_jump_target',
'positions'
],
@ -278,7 +279,8 @@ _Instruction.start_offset.__doc__ = (
"Start index of operation within bytecode sequence, including extended args if present; "
"otherwise equal to Instruction.offset"
)
_Instruction.starts_line.__doc__ = "Line started by this opcode (if any), otherwise None"
_Instruction.starts_line.__doc__ = "True if this opcode starts a source line, otherwise False"
_Instruction.line_number.__doc__ = "source line number associated with this opcode (if any), otherwise None"
_Instruction.is_jump_target.__doc__ = "True if other code jumps to here, otherwise False"
_Instruction.positions.__doc__ = "dis.Positions object holding the span of source code covered by this instruction"
@ -321,7 +323,8 @@ class Instruction(_Instruction):
offset - start index of operation within bytecode sequence
start_offset - start index of operation within bytecode sequence including extended args if present;
otherwise equal to Instruction.offset
starts_line - line started by this opcode (if any), otherwise None
starts_line - True if this opcode starts a source line, otherwise False
line_number - source line number associated with this opcode (if any), otherwise None
is_jump_target - True if other code jumps to here, otherwise False
positions - Optional dis.Positions object holding the span of source code
covered by this instruction
@ -376,9 +379,10 @@ class Instruction(_Instruction):
fields = []
# Column: Source code line number
if lineno_width:
if self.starts_line is not None:
lineno_fmt = "%%%dd" % lineno_width
fields.append(lineno_fmt % self.starts_line)
if self.starts_line:
lineno_fmt = "%%%dd" if self.line_number is not None else "%%%ds"
lineno_fmt = lineno_fmt % lineno_width
fields.append(lineno_fmt % self.line_number)
else:
fields.append(' ' * lineno_width)
# Column: Current instruction indicator
@ -527,12 +531,18 @@ def _get_instructions_bytes(code, varname_from_oparg=None,
for start, end, target, _, _ in exception_entries:
for i in range(start, end):
labels.add(target)
starts_line = None
starts_line = False
local_line_number = None
line_number = None
for offset, start_offset, op, arg in _unpack_opargs(original_code):
if linestarts is not None:
starts_line = linestarts.get(offset, None)
if starts_line is not None:
starts_line += line_offset
starts_line = offset in linestarts
if starts_line:
local_line_number = linestarts[offset]
if local_line_number is not None:
line_number = local_line_number + line_offset
else:
line_number = None
is_jump_target = offset in labels
argval = None
argrepr = ''
@ -599,7 +609,8 @@ def _get_instructions_bytes(code, varname_from_oparg=None,
argrepr = _intrinsic_2_descs[arg]
yield Instruction(_all_opname[op], op,
arg, argval, argrepr,
offset, start_offset, starts_line, is_jump_target, positions)
offset, start_offset, starts_line, line_number,
is_jump_target, positions)
if not caches:
continue
if not show_caches:
@ -618,7 +629,7 @@ def _get_instructions_bytes(code, varname_from_oparg=None,
else:
argrepr = ""
yield Instruction(
"CACHE", CACHE, 0, None, argrepr, offset, offset, None, False,
"CACHE", CACHE, 0, None, argrepr, offset, offset, False, None, False,
Positions(*next(co_positions, ()))
)
@ -651,13 +662,21 @@ def _disassemble_bytes(code, lasti=-1, varname_from_oparg=None,
*, file=None, line_offset=0, exception_entries=(),
co_positions=None, show_caches=False, original_code=None):
# Omit the line number column entirely if we have no line number info
show_lineno = bool(linestarts)
if bool(linestarts):
linestarts_ints = [line for line in linestarts.values() if line is not None]
show_lineno = len(linestarts_ints) > 0
else:
show_lineno = False
if show_lineno:
maxlineno = max(linestarts.values()) + line_offset
maxlineno = max(linestarts_ints) + line_offset
if maxlineno >= 1000:
lineno_width = len(str(maxlineno))
else:
lineno_width = 3
if lineno_width < len(str(None)) and None in linestarts.values():
lineno_width = len(str(None))
else:
lineno_width = 0
maxoffset = len(code) - 2
@ -673,7 +692,7 @@ def _disassemble_bytes(code, lasti=-1, varname_from_oparg=None,
show_caches=show_caches,
original_code=original_code):
new_source_line = (show_lineno and
instr.starts_line is not None and
instr.starts_line and
instr.offset > 0)
if new_source_line:
print(file=file)
@ -755,10 +774,12 @@ def findlinestarts(code):
"""Find the offsets in a byte code which are start of lines in the source.
Generate pairs (offset, lineno)
lineno will be an integer or None the offset does not have a source line.
"""
lastline = None
lastline = False # None is a valid line number
for start, end, line in code.co_lines():
if line is not None and line != lastline:
if line is not lastline:
lastline = line
yield start, line
return

787
Lib/test/test_dis.py
View File

@ -388,43 +388,46 @@ dis_compound_stmt_str = """\
"""
dis_traceback = """\
%3d RESUME 0
%4d RESUME 0
%3d NOP
%4d NOP
%3d LOAD_CONST 1 (1)
LOAD_CONST 2 (0)
--> BINARY_OP 11 (/)
POP_TOP
%4d LOAD_CONST 1 (1)
LOAD_CONST 2 (0)
--> BINARY_OP 11 (/)
POP_TOP
%3d LOAD_FAST_CHECK 1 (tb)
RETURN_VALUE
>> PUSH_EXC_INFO
%4d LOAD_FAST_CHECK 1 (tb)
RETURN_VALUE
%3d LOAD_GLOBAL 0 (Exception)
CHECK_EXC_MATCH
POP_JUMP_IF_FALSE 23 (to 80)
STORE_FAST 0 (e)
None >> PUSH_EXC_INFO
%3d LOAD_FAST 0 (e)
LOAD_ATTR 2 (__traceback__)
STORE_FAST 1 (tb)
POP_EXCEPT
LOAD_CONST 0 (None)
STORE_FAST 0 (e)
DELETE_FAST 0 (e)
%4d LOAD_GLOBAL 0 (Exception)
CHECK_EXC_MATCH
POP_JUMP_IF_FALSE 23 (to 80)
STORE_FAST 0 (e)
%3d LOAD_FAST 1 (tb)
RETURN_VALUE
>> LOAD_CONST 0 (None)
STORE_FAST 0 (e)
DELETE_FAST 0 (e)
RERAISE 1
%4d LOAD_FAST 0 (e)
LOAD_ATTR 2 (__traceback__)
STORE_FAST 1 (tb)
POP_EXCEPT
LOAD_CONST 0 (None)
STORE_FAST 0 (e)
DELETE_FAST 0 (e)
%3d >> RERAISE 0
>> COPY 3
POP_EXCEPT
RERAISE 1
%4d LOAD_FAST 1 (tb)
RETURN_VALUE
None >> LOAD_CONST 0 (None)
STORE_FAST 0 (e)
DELETE_FAST 0 (e)
RERAISE 1
%4d >> RERAISE 0
None >> COPY 3
POP_EXCEPT
RERAISE 1
ExceptionTable:
4 rows
""" % (TRACEBACK_CODE.co_firstlineno,
@ -467,41 +470,42 @@ def _with(c):
y = 2
dis_with = """\
%3d RESUME 0
%4d RESUME 0
%3d LOAD_FAST 0 (c)
BEFORE_WITH
POP_TOP
%4d LOAD_FAST 0 (c)
BEFORE_WITH
POP_TOP
%3d LOAD_CONST 1 (1)
STORE_FAST 1 (x)
%4d LOAD_CONST 1 (1)
STORE_FAST 1 (x)
%3d LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
CALL 2
POP_TOP
%4d LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
CALL 2
POP_TOP
%3d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
%4d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
%3d >> PUSH_EXC_INFO
WITH_EXCEPT_START
TO_BOOL
POP_JUMP_IF_TRUE 1 (to 50)
RERAISE 2
>> POP_TOP
POP_EXCEPT
POP_TOP
POP_TOP
%4d >> PUSH_EXC_INFO
WITH_EXCEPT_START
TO_BOOL
POP_JUMP_IF_TRUE 1 (to 50)
RERAISE 2
>> POP_TOP
POP_EXCEPT
POP_TOP
POP_TOP
%3d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
>> COPY 3
POP_EXCEPT
RERAISE 1
%4d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
None >> COPY 3
POP_EXCEPT
RERAISE 1
ExceptionTable:
2 rows
""" % (_with.__code__.co_firstlineno,
@ -519,79 +523,89 @@ async def _asyncwith(c):
y = 2
dis_asyncwith = """\
%3d RETURN_GENERATOR
POP_TOP
RESUME 0
%4d RETURN_GENERATOR
%3d LOAD_FAST 0 (c)
BEFORE_ASYNC_WITH
GET_AWAITABLE 1
LOAD_CONST 0 (None)
>> SEND 3 (to 24)
YIELD_VALUE 2
RESUME 3
JUMP_BACKWARD_NO_INTERRUPT 5 (to 14)
>> END_SEND
POP_TOP
None POP_TOP
%3d LOAD_CONST 1 (1)
STORE_FAST 1 (x)
%4d RESUME 0
%3d LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
CALL 2
GET_AWAITABLE 2
LOAD_CONST 0 (None)
>> SEND 3 (to 60)
YIELD_VALUE 2
RESUME 3
JUMP_BACKWARD_NO_INTERRUPT 5 (to 50)
>> END_SEND
POP_TOP
%4d LOAD_FAST 0 (c)
BEFORE_ASYNC_WITH
GET_AWAITABLE 1
LOAD_CONST 0 (None)
>> SEND 3 (to 24)
YIELD_VALUE 2
RESUME 3
JUMP_BACKWARD_NO_INTERRUPT 5 (to 14)
>> END_SEND
POP_TOP
%3d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
%4d LOAD_CONST 1 (1)
STORE_FAST 1 (x)
%3d >> CLEANUP_THROW
JUMP_BACKWARD 26 (to 24)
>> CLEANUP_THROW
JUMP_BACKWARD 11 (to 60)
>> PUSH_EXC_INFO
WITH_EXCEPT_START
GET_AWAITABLE 2
LOAD_CONST 0 (None)
>> SEND 4 (to 102)
YIELD_VALUE 3
RESUME 3
JUMP_BACKWARD_NO_INTERRUPT 5 (to 90)
>> CLEANUP_THROW
>> END_SEND
TO_BOOL
POP_JUMP_IF_TRUE 1 (to 116)
RERAISE 2
>> POP_TOP
POP_EXCEPT
POP_TOP
POP_TOP
%4d LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
LOAD_CONST 0 (None)
CALL 2
GET_AWAITABLE 2
LOAD_CONST 0 (None)
>> SEND 3 (to 60)
YIELD_VALUE 2
RESUME 3
JUMP_BACKWARD_NO_INTERRUPT 5 (to 50)
>> END_SEND
POP_TOP
%3d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
>> COPY 3
POP_EXCEPT
RERAISE 1
>> CALL_INTRINSIC_1 3 (INTRINSIC_STOPITERATION_ERROR)
RERAISE 1
%4d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
%4d >> CLEANUP_THROW
None JUMP_BACKWARD 26 (to 24)
%4d >> CLEANUP_THROW
None JUMP_BACKWARD 11 (to 60)
%4d >> PUSH_EXC_INFO
WITH_EXCEPT_START
GET_AWAITABLE 2
LOAD_CONST 0 (None)
>> SEND 4 (to 102)
YIELD_VALUE 3
RESUME 3
JUMP_BACKWARD_NO_INTERRUPT 5 (to 90)
>> CLEANUP_THROW
>> END_SEND
TO_BOOL
POP_JUMP_IF_TRUE 1 (to 116)
RERAISE 2
>> POP_TOP
POP_EXCEPT
POP_TOP
POP_TOP
%4d LOAD_CONST 2 (2)
STORE_FAST 2 (y)
RETURN_CONST 0 (None)
None >> COPY 3
POP_EXCEPT
RERAISE 1
>> CALL_INTRINSIC_1 3 (INTRINSIC_STOPITERATION_ERROR)
RERAISE 1
ExceptionTable:
12 rows
""" % (_asyncwith.__code__.co_firstlineno,
_asyncwith.__code__.co_firstlineno,
_asyncwith.__code__.co_firstlineno + 1,
_asyncwith.__code__.co_firstlineno + 2,
_asyncwith.__code__.co_firstlineno + 1,
_asyncwith.__code__.co_firstlineno + 3,
_asyncwith.__code__.co_firstlineno + 1,
_asyncwith.__code__.co_firstlineno + 1,
_asyncwith.__code__.co_firstlineno + 1,
_asyncwith.__code__.co_firstlineno + 3,
)
@ -609,61 +623,67 @@ def _tryfinallyconst(b):
b()
dis_tryfinally = """\
%3d RESUME 0
%4d RESUME 0
%3d NOP
%4d NOP
%3d LOAD_FAST 0 (a)
%4d LOAD_FAST 0 (a)
%3d LOAD_FAST 1 (b)
PUSH_NULL
CALL 0
POP_TOP
RETURN_VALUE
>> PUSH_EXC_INFO
LOAD_FAST 1 (b)
PUSH_NULL
CALL 0
POP_TOP
RERAISE 0
>> COPY 3
POP_EXCEPT
RERAISE 1
%4d LOAD_FAST 1 (b)
PUSH_NULL
CALL 0
POP_TOP
RETURN_VALUE
None >> PUSH_EXC_INFO
%4d LOAD_FAST 1 (b)
PUSH_NULL
CALL 0
POP_TOP
RERAISE 0
>> COPY 3
POP_EXCEPT
RERAISE 1
ExceptionTable:
2 rows
""" % (_tryfinally.__code__.co_firstlineno,
_tryfinally.__code__.co_firstlineno + 1,
_tryfinally.__code__.co_firstlineno + 2,
_tryfinally.__code__.co_firstlineno + 4,
_tryfinally.__code__.co_firstlineno + 4,
)
dis_tryfinallyconst = """\
%3d RESUME 0
%4d RESUME 0
%3d NOP
%4d NOP
%3d NOP
%4d NOP
%3d LOAD_FAST 0 (b)
PUSH_NULL
CALL 0
POP_TOP
RETURN_CONST 1 (1)
PUSH_EXC_INFO
LOAD_FAST 0 (b)
PUSH_NULL
CALL 0
POP_TOP
RERAISE 0
>> COPY 3
POP_EXCEPT
RERAISE 1
%4d LOAD_FAST 0 (b)
PUSH_NULL
CALL 0
POP_TOP
RETURN_CONST 1 (1)
None PUSH_EXC_INFO
%4d LOAD_FAST 0 (b)
PUSH_NULL
CALL 0
POP_TOP
RERAISE 0
>> COPY 3
POP_EXCEPT
RERAISE 1
ExceptionTable:
1 row
""" % (_tryfinallyconst.__code__.co_firstlineno,
_tryfinallyconst.__code__.co_firstlineno + 1,
_tryfinallyconst.__code__.co_firstlineno + 2,
_tryfinallyconst.__code__.co_firstlineno + 4,
_tryfinallyconst.__code__.co_firstlineno + 4,
)
def _g(x):
@ -683,19 +703,19 @@ def _h(y):
return foo
dis_nested_0 = """\
MAKE_CELL 0 (y)
None MAKE_CELL 0 (y)
%3d RESUME 0
%4d RESUME 0
%3d LOAD_FAST 0 (y)
BUILD_TUPLE 1
LOAD_CONST 1 (<code object foo at 0x..., file "%s", line %d>)
MAKE_FUNCTION
SET_FUNCTION_ATTRIBUTE 8 (closure)
STORE_FAST 1 (foo)
%4d LOAD_FAST 0 (y)
BUILD_TUPLE 1
LOAD_CONST 1 (<code object foo at 0x..., file "%s", line %d>)
MAKE_FUNCTION
SET_FUNCTION_ATTRIBUTE 8 (closure)
STORE_FAST 1 (foo)
%3d LOAD_FAST 1 (foo)
RETURN_VALUE
%4d LOAD_FAST 1 (foo)
RETURN_VALUE
""" % (_h.__code__.co_firstlineno,
_h.__code__.co_firstlineno + 1,
__file__,
@ -705,22 +725,22 @@ dis_nested_0 = """\
dis_nested_1 = """%s
Disassembly of <code object foo at 0x..., file "%s", line %d>:
COPY_FREE_VARS 1
MAKE_CELL 0 (x)
None COPY_FREE_VARS 1
MAKE_CELL 0 (x)
%3d RESUME 0
%4d RESUME 0
%3d LOAD_GLOBAL 1 (list + NULL)
LOAD_FAST 0 (x)
BUILD_TUPLE 1
LOAD_CONST 1 (<code object <genexpr> at 0x..., file "%s", line %d>)
MAKE_FUNCTION
SET_FUNCTION_ATTRIBUTE 8 (closure)
LOAD_DEREF 1 (y)
GET_ITER
CALL 0
CALL 1
RETURN_VALUE
%4d LOAD_GLOBAL 1 (list + NULL)
LOAD_FAST 0 (x)
BUILD_TUPLE 1
LOAD_CONST 1 (<code object <genexpr> at 0x..., file "%s", line %d>)
MAKE_FUNCTION
SET_FUNCTION_ATTRIBUTE 8 (closure)
LOAD_DEREF 1 (y)
GET_ITER
CALL 0
CALL 1
RETURN_VALUE
""" % (dis_nested_0,
__file__,
_h.__code__.co_firstlineno + 1,
@ -732,31 +752,35 @@ Disassembly of <code object foo at 0x..., file "%s", line %d>:
dis_nested_2 = """%s
Disassembly of <code object <genexpr> at 0x..., file "%s", line %d>:
COPY_FREE_VARS 1
None COPY_FREE_VARS 1
%3d RETURN_GENERATOR
POP_TOP
RESUME 0
LOAD_FAST 0 (.0)
>> FOR_ITER 10 (to 34)
STORE_FAST 1 (z)
LOAD_DEREF 2 (x)
LOAD_FAST 1 (z)
BINARY_OP 0 (+)
YIELD_VALUE 1
RESUME 1
POP_TOP
JUMP_BACKWARD 12 (to 10)
>> END_FOR
RETURN_CONST 0 (None)
>> CALL_INTRINSIC_1 3 (INTRINSIC_STOPITERATION_ERROR)
RERAISE 1
%4d RETURN_GENERATOR
None POP_TOP
%4d RESUME 0
LOAD_FAST 0 (.0)
>> FOR_ITER 10 (to 34)
STORE_FAST 1 (z)
LOAD_DEREF 2 (x)
LOAD_FAST 1 (z)
BINARY_OP 0 (+)
YIELD_VALUE 1
RESUME 1
POP_TOP
JUMP_BACKWARD 12 (to 10)
>> END_FOR
RETURN_CONST 0 (None)
None >> CALL_INTRINSIC_1 3 (INTRINSIC_STOPITERATION_ERROR)
RERAISE 1
ExceptionTable:
1 row
""" % (dis_nested_1,
__file__,
_h.__code__.co_firstlineno + 3,
_h.__code__.co_firstlineno + 3,
_h.__code__.co_firstlineno + 3,
)
def load_test(x, y=0):
@ -1616,197 +1640,197 @@ def _prepare_test_cases():
Instruction = dis.Instruction
expected_opinfo_outer = [
Instruction(opname='MAKE_CELL', opcode=157, arg=0, argval='a', argrepr='a', offset=0, start_offset=0, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=1, argval='b', argrepr='b', offset=2, start_offset=2, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=4, start_offset=4, starts_line=1, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=5, argval=(3, 4), argrepr='(3, 4)', offset=6, start_offset=6, starts_line=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='a', argrepr='a', offset=8, start_offset=8, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=1, argval='b', argrepr='b', offset=10, start_offset=10, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='BUILD_TUPLE', opcode=74, arg=2, argval=2, argrepr='', offset=12, start_offset=12, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=1, argval=code_object_f, argrepr=repr(code_object_f), offset=14, start_offset=14, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_FUNCTION', opcode=38, arg=None, argval=None, argrepr='', offset=16, start_offset=16, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=8, argval=8, argrepr='closure', offset=18, start_offset=18, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=1, argval=1, argrepr='defaults', offset=20, start_offset=20, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=2, argval='f', argrepr='f', offset=22, start_offset=22, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='print', argrepr='print + NULL', offset=24, start_offset=24, starts_line=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=0, argval='a', argrepr='a', offset=34, start_offset=34, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=1, argval='b', argrepr='b', offset=36, start_offset=36, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval='', argrepr="''", offset=38, start_offset=38, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=3, argval=1, argrepr='1', offset=40, start_offset=40, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='BUILD_LIST', opcode=69, arg=0, argval=0, argrepr='', offset=42, start_offset=42, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='BUILD_MAP', opcode=70, arg=0, argval=0, argrepr='', offset=44, start_offset=44, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=4, argval='Hello world!', argrepr="'Hello world!'", offset=46, start_offset=46, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=7, argval=7, argrepr='', offset=48, start_offset=48, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=2, argval='f', argrepr='f', offset=58, start_offset=58, starts_line=8, is_jump_target=False, positions=None),
Instruction(opname='RETURN_VALUE', opcode=48, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=0, argval='a', argrepr='a', offset=0, start_offset=0, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=1, argval='b', argrepr='b', offset=2, start_offset=2, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=4, start_offset=4, starts_line=True, line_number=1, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=5, argval=(3, 4), argrepr='(3, 4)', offset=6, start_offset=6, starts_line=True, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='a', argrepr='a', offset=8, start_offset=8, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=1, argval='b', argrepr='b', offset=10, start_offset=10, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='BUILD_TUPLE', opcode=74, arg=2, argval=2, argrepr='', offset=12, start_offset=12, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=1, argval=code_object_f, argrepr=repr(code_object_f), offset=14, start_offset=14, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='MAKE_FUNCTION', opcode=38, arg=None, argval=None, argrepr='', offset=16, start_offset=16, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=8, argval=8, argrepr='closure', offset=18, start_offset=18, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=1, argval=1, argrepr='defaults', offset=20, start_offset=20, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=2, argval='f', argrepr='f', offset=22, start_offset=22, starts_line=False, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='print', argrepr='print + NULL', offset=24, start_offset=24, starts_line=True, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=0, argval='a', argrepr='a', offset=34, start_offset=34, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=1, argval='b', argrepr='b', offset=36, start_offset=36, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval='', argrepr="''", offset=38, start_offset=38, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=3, argval=1, argrepr='1', offset=40, start_offset=40, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='BUILD_LIST', opcode=69, arg=0, argval=0, argrepr='', offset=42, start_offset=42, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='BUILD_MAP', opcode=70, arg=0, argval=0, argrepr='', offset=44, start_offset=44, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=4, argval='Hello world!', argrepr="'Hello world!'", offset=46, start_offset=46, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=7, argval=7, argrepr='', offset=48, start_offset=48, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=2, argval='f', argrepr='f', offset=58, start_offset=58, starts_line=True, line_number=8, is_jump_target=False, positions=None),
Instruction(opname='RETURN_VALUE', opcode=48, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=False, line_number=8, is_jump_target=False, positions=None),
]
expected_opinfo_f = [
Instruction(opname='COPY_FREE_VARS', opcode=104, arg=2, argval=2, argrepr='', offset=0, start_offset=0, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=0, argval='c', argrepr='c', offset=2, start_offset=2, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=1, argval='d', argrepr='d', offset=4, start_offset=4, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=6, start_offset=6, starts_line=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval=(5, 6), argrepr='(5, 6)', offset=8, start_offset=8, starts_line=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=3, argval='a', argrepr='a', offset=10, start_offset=10, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=4, argval='b', argrepr='b', offset=12, start_offset=12, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='c', argrepr='c', offset=14, start_offset=14, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=1, argval='d', argrepr='d', offset=16, start_offset=16, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='BUILD_TUPLE', opcode=74, arg=4, argval=4, argrepr='', offset=18, start_offset=18, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=1, argval=code_object_inner, argrepr=repr(code_object_inner), offset=20, start_offset=20, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_FUNCTION', opcode=38, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=8, argval=8, argrepr='closure', offset=24, start_offset=24, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=1, argval=1, argrepr='defaults', offset=26, start_offset=26, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=2, argval='inner', argrepr='inner', offset=28, start_offset=28, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=3, argval='a', argrepr='a', offset=40, start_offset=40, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=4, argval='b', argrepr='b', offset=42, start_offset=42, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=0, argval='c', argrepr='c', offset=44, start_offset=44, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=1, argval='d', argrepr='d', offset=46, start_offset=46, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=4, argval=4, argrepr='', offset=48, start_offset=48, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=2, argval='inner', argrepr='inner', offset=58, start_offset=58, starts_line=6, is_jump_target=False, positions=None),
Instruction(opname='RETURN_VALUE', opcode=48, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COPY_FREE_VARS', opcode=104, arg=2, argval=2, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=0, argval='c', argrepr='c', offset=2, start_offset=2, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='MAKE_CELL', opcode=157, arg=1, argval='d', argrepr='d', offset=4, start_offset=4, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=6, start_offset=6, starts_line=True, line_number=2, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval=(5, 6), argrepr='(5, 6)', offset=8, start_offset=8, starts_line=True, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=3, argval='a', argrepr='a', offset=10, start_offset=10, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=4, argval='b', argrepr='b', offset=12, start_offset=12, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='c', argrepr='c', offset=14, start_offset=14, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=1, argval='d', argrepr='d', offset=16, start_offset=16, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='BUILD_TUPLE', opcode=74, arg=4, argval=4, argrepr='', offset=18, start_offset=18, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=1, argval=code_object_inner, argrepr=repr(code_object_inner), offset=20, start_offset=20, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='MAKE_FUNCTION', opcode=38, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=8, argval=8, argrepr='closure', offset=24, start_offset=24, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=171, arg=1, argval=1, argrepr='defaults', offset=26, start_offset=26, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=2, argval='inner', argrepr='inner', offset=28, start_offset=28, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=True, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=3, argval='a', argrepr='a', offset=40, start_offset=40, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=4, argval='b', argrepr='b', offset=42, start_offset=42, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=0, argval='c', argrepr='c', offset=44, start_offset=44, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=1, argval='d', argrepr='d', offset=46, start_offset=46, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=4, argval=4, argrepr='', offset=48, start_offset=48, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=2, argval='inner', argrepr='inner', offset=58, start_offset=58, starts_line=True, line_number=6, is_jump_target=False, positions=None),
Instruction(opname='RETURN_VALUE', opcode=48, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=False, line_number=6, is_jump_target=False, positions=None),
]
expected_opinfo_inner = [
Instruction(opname='COPY_FREE_VARS', opcode=104, arg=4, argval=4, argrepr='', offset=0, start_offset=0, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=2, start_offset=2, starts_line=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='print', argrepr='print + NULL', offset=4, start_offset=4, starts_line=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=2, argval='a', argrepr='a', offset=14, start_offset=14, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=3, argval='b', argrepr='b', offset=16, start_offset=16, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=4, argval='c', argrepr='c', offset=18, start_offset=18, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=5, argval='d', argrepr='d', offset=20, start_offset=20, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST_LOAD_FAST', opcode=147, arg=1, argval=('e', 'f'), argrepr='e, f', offset=22, start_offset=22, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=6, argval=6, argrepr='', offset=24, start_offset=24, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=32, start_offset=32, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RETURN_CONST', opcode=167, arg=0, argval=None, argrepr='None', offset=34, start_offset=34, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COPY_FREE_VARS', opcode=104, arg=4, argval=4, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=2, start_offset=2, starts_line=True, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='print', argrepr='print + NULL', offset=4, start_offset=4, starts_line=True, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=2, argval='a', argrepr='a', offset=14, start_offset=14, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=3, argval='b', argrepr='b', offset=16, start_offset=16, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=4, argval='c', argrepr='c', offset=18, start_offset=18, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_DEREF', opcode=143, arg=5, argval='d', argrepr='d', offset=20, start_offset=20, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST_LOAD_FAST', opcode=147, arg=1, argval=('e', 'f'), argrepr='e, f', offset=22, start_offset=22, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=6, argval=6, argrepr='', offset=24, start_offset=24, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=32, start_offset=32, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='RETURN_CONST', opcode=167, arg=0, argval=None, argrepr='None', offset=34, start_offset=34, starts_line=False, line_number=4, is_jump_target=False, positions=None),
]
expected_opinfo_jumpy = [
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=1, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='range', argrepr='range + NULL', offset=2, start_offset=2, starts_line=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=1, argval=10, argrepr='10', offset=12, start_offset=12, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=14, start_offset=14, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='GET_ITER', opcode=31, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='FOR_ITER', opcode=114, arg=28, argval=84, argrepr='to 84', offset=24, start_offset=24, starts_line=None, is_jump_target=True, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=0, argval='i', argrepr='i', offset=28, start_offset=28, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=40, start_offset=40, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=42, start_offset=42, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=50, start_offset=50, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=52, start_offset=52, starts_line=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval=4, argrepr='4', offset=54, start_offset=54, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=18, argval='<', argrepr='bool(<)', offset=56, start_offset=56, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=2, argval=66, argrepr='to 66', offset=60, start_offset=60, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=21, argval=24, argrepr='to 24', offset=62, start_offset=62, starts_line=6, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=66, start_offset=66, starts_line=7, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=3, argval=6, argrepr='6', offset=68, start_offset=68, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=148, argval='>', argrepr='bool(>)', offset=70, start_offset=70, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_TRUE', opcode=163, arg=2, argval=80, argrepr='to 80', offset=74, start_offset=74, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=28, argval=24, argrepr='to 24', offset=76, start_offset=76, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=80, start_offset=80, starts_line=8, is_jump_target=True, positions=None),
Instruction(opname='JUMP_FORWARD', opcode=125, arg=12, argval=108, argrepr='to 108', offset=82, start_offset=82, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='END_FOR', opcode=24, arg=None, argval=None, argrepr='', offset=84, start_offset=84, starts_line=3, is_jump_target=True, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=86, start_offset=86, starts_line=10, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=4, argval='I can haz else clause?', argrepr="'I can haz else clause?'", offset=96, start_offset=96, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=98, start_offset=98, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=106, start_offset=106, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST_CHECK', opcode=146, arg=0, argval='i', argrepr='i', offset=108, start_offset=108, starts_line=11, is_jump_target=True, positions=None),
Instruction(opname='TO_BOOL', opcode=56, arg=None, argval=None, argrepr='', offset=110, start_offset=110, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=37, argval=194, argrepr='to 194', offset=118, start_offset=118, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=120, start_offset=120, starts_line=12, is_jump_target=True, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=130, start_offset=130, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=132, start_offset=132, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=140, start_offset=140, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=142, start_offset=142, starts_line=13, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=5, argval=1, argrepr='1', offset=144, start_offset=144, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='BINARY_OP', opcode=67, arg=23, argval=23, argrepr='-=', offset=146, start_offset=146, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=0, argval='i', argrepr='i', offset=150, start_offset=150, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=152, start_offset=152, starts_line=14, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=3, argval=6, argrepr='6', offset=154, start_offset=154, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=148, argval='>', argrepr='bool(>)', offset=156, start_offset=156, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=2, argval=166, argrepr='to 166', offset=160, start_offset=160, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=29, argval=108, argrepr='to 108', offset=162, start_offset=162, starts_line=15, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=166, start_offset=166, starts_line=16, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval=4, argrepr='4', offset=168, start_offset=168, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=18, argval='<', argrepr='bool(<)', offset=170, start_offset=170, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=1, argval=178, argrepr='to 178', offset=174, start_offset=174, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_FORWARD', opcode=125, arg=19, argval=216, argrepr='to 216', offset=176, start_offset=176, starts_line=17, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=178, start_offset=178, starts_line=11, is_jump_target=True, positions=None),
Instruction(opname='TO_BOOL', opcode=56, arg=None, argval=None, argrepr='', offset=180, start_offset=180, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=2, argval=194, argrepr='to 194', offset=188, start_offset=188, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=37, argval=120, argrepr='to 120', offset=190, start_offset=190, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=194, start_offset=194, starts_line=19, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=6, argval='Who let lolcatz into this test suite?', argrepr="'Who let lolcatz into this test suite?'", offset=204, start_offset=204, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=206, start_offset=206, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=214, start_offset=214, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='NOP', opcode=42, arg=None, argval=None, argrepr='', offset=216, start_offset=216, starts_line=20, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=5, argval=1, argrepr='1', offset=218, start_offset=218, starts_line=21, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=7, argval=0, argrepr='0', offset=220, start_offset=220, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='BINARY_OP', opcode=67, arg=11, argval=11, argrepr='/', offset=222, start_offset=222, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=226, start_offset=226, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=228, start_offset=228, starts_line=25, is_jump_target=False, positions=None),
Instruction(opname='BEFORE_WITH', opcode=2, arg=None, argval=None, argrepr='', offset=230, start_offset=230, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=1, argval='dodgy', argrepr='dodgy', offset=232, start_offset=232, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=234, start_offset=234, starts_line=26, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=8, argval='Never reach this', argrepr="'Never reach this'", offset=244, start_offset=244, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=246, start_offset=246, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=254, start_offset=254, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=0, argval=None, argrepr='None', offset=256, start_offset=256, starts_line=25, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=0, argval=None, argrepr='None', offset=258, start_offset=258, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=0, argval=None, argrepr='None', offset=260, start_offset=260, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=2, argval=2, argrepr='', offset=262, start_offset=262, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=270, start_offset=270, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=272, start_offset=272, starts_line=28, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=282, start_offset=282, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=284, start_offset=284, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=292, start_offset=292, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RETURN_CONST', opcode=167, arg=0, argval=None, argrepr='None', offset=294, start_offset=294, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='PUSH_EXC_INFO', opcode=45, arg=None, argval=None, argrepr='', offset=296, start_offset=296, starts_line=25, is_jump_target=False, positions=None),
Instruction(opname='WITH_EXCEPT_START', opcode=66, arg=None, argval=None, argrepr='', offset=298, start_offset=298, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='TO_BOOL', opcode=56, arg=None, argval=None, argrepr='', offset=300, start_offset=300, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_TRUE', opcode=163, arg=1, argval=312, argrepr='to 312', offset=308, start_offset=308, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=2, argval=2, argrepr='', offset=310, start_offset=310, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=312, start_offset=312, starts_line=None, is_jump_target=True, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=314, start_offset=314, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=316, start_offset=316, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=318, start_offset=318, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=26, argval=272, argrepr='to 272', offset=320, start_offset=320, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COPY', opcode=103, arg=3, argval=3, argrepr='', offset=324, start_offset=324, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=326, start_offset=326, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=1, argval=1, argrepr='', offset=328, start_offset=328, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='PUSH_EXC_INFO', opcode=45, arg=None, argval=None, argrepr='', offset=330, start_offset=330, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=4, argval='ZeroDivisionError', argrepr='ZeroDivisionError', offset=332, start_offset=332, starts_line=22, is_jump_target=False, positions=None),
Instruction(opname='CHECK_EXC_MATCH', opcode=20, arg=None, argval=None, argrepr='', offset=342, start_offset=342, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=15, argval=376, argrepr='to 376', offset=344, start_offset=344, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=346, start_offset=346, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=348, start_offset=348, starts_line=23, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=9, argval='Here we go, here we go, here we go...', argrepr="'Here we go, here we go, here we go...'", offset=358, start_offset=358, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=360, start_offset=360, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=368, start_offset=368, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=370, start_offset=370, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=52, argval=272, argrepr='to 272', offset=372, start_offset=372, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=0, argval=0, argrepr='', offset=376, start_offset=376, starts_line=22, is_jump_target=True, positions=None),
Instruction(opname='COPY', opcode=103, arg=3, argval=3, argrepr='', offset=378, start_offset=378, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=380, start_offset=380, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=1, argval=1, argrepr='', offset=382, start_offset=382, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='PUSH_EXC_INFO', opcode=45, arg=None, argval=None, argrepr='', offset=384, start_offset=384, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=386, start_offset=386, starts_line=28, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=396, start_offset=396, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=398, start_offset=398, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=406, start_offset=406, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=0, argval=0, argrepr='', offset=408, start_offset=408, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='COPY', opcode=103, arg=3, argval=3, argrepr='', offset=410, start_offset=410, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=412, start_offset=412, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=1, argval=1, argrepr='', offset=414, start_offset=414, starts_line=None, is_jump_target=False, positions=None),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=1, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=1, argval='range', argrepr='range + NULL', offset=2, start_offset=2, starts_line=True, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=1, argval=10, argrepr='10', offset=12, start_offset=12, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=14, start_offset=14, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='GET_ITER', opcode=31, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='FOR_ITER', opcode=114, arg=28, argval=84, argrepr='to 84', offset=24, start_offset=24, starts_line=False, line_number=3, is_jump_target=True, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=0, argval='i', argrepr='i', offset=28, start_offset=28, starts_line=False, line_number=3, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=True, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=40, start_offset=40, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=42, start_offset=42, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=50, start_offset=50, starts_line=False, line_number=4, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=52, start_offset=52, starts_line=True, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval=4, argrepr='4', offset=54, start_offset=54, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=18, argval='<', argrepr='bool(<)', offset=56, start_offset=56, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=2, argval=66, argrepr='to 66', offset=60, start_offset=60, starts_line=False, line_number=5, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=21, argval=24, argrepr='to 24', offset=62, start_offset=62, starts_line=True, line_number=6, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=66, start_offset=66, starts_line=True, line_number=7, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=3, argval=6, argrepr='6', offset=68, start_offset=68, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=148, argval='>', argrepr='bool(>)', offset=70, start_offset=70, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_TRUE', opcode=163, arg=2, argval=80, argrepr='to 80', offset=74, start_offset=74, starts_line=False, line_number=7, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=28, argval=24, argrepr='to 24', offset=76, start_offset=76, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=80, start_offset=80, starts_line=True, line_number=8, is_jump_target=True, positions=None),
Instruction(opname='JUMP_FORWARD', opcode=125, arg=12, argval=108, argrepr='to 108', offset=82, start_offset=82, starts_line=False, line_number=8, is_jump_target=False, positions=None),
Instruction(opname='END_FOR', opcode=24, arg=None, argval=None, argrepr='', offset=84, start_offset=84, starts_line=True, line_number=3, is_jump_target=True, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=86, start_offset=86, starts_line=True, line_number=10, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=4, argval='I can haz else clause?', argrepr="'I can haz else clause?'", offset=96, start_offset=96, starts_line=False, line_number=10, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=98, start_offset=98, starts_line=False, line_number=10, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=106, start_offset=106, starts_line=False, line_number=10, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST_CHECK', opcode=146, arg=0, argval='i', argrepr='i', offset=108, start_offset=108, starts_line=True, line_number=11, is_jump_target=True, positions=None),
Instruction(opname='TO_BOOL', opcode=56, arg=None, argval=None, argrepr='', offset=110, start_offset=110, starts_line=False, line_number=11, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=37, argval=194, argrepr='to 194', offset=118, start_offset=118, starts_line=False, line_number=11, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=120, start_offset=120, starts_line=True, line_number=12, is_jump_target=True, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=130, start_offset=130, starts_line=False, line_number=12, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=132, start_offset=132, starts_line=False, line_number=12, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=140, start_offset=140, starts_line=False, line_number=12, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=142, start_offset=142, starts_line=True, line_number=13, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=5, argval=1, argrepr='1', offset=144, start_offset=144, starts_line=False, line_number=13, is_jump_target=False, positions=None),
Instruction(opname='BINARY_OP', opcode=67, arg=23, argval=23, argrepr='-=', offset=146, start_offset=146, starts_line=False, line_number=13, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=0, argval='i', argrepr='i', offset=150, start_offset=150, starts_line=False, line_number=13, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=152, start_offset=152, starts_line=True, line_number=14, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=3, argval=6, argrepr='6', offset=154, start_offset=154, starts_line=False, line_number=14, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=148, argval='>', argrepr='bool(>)', offset=156, start_offset=156, starts_line=False, line_number=14, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=2, argval=166, argrepr='to 166', offset=160, start_offset=160, starts_line=False, line_number=14, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=29, argval=108, argrepr='to 108', offset=162, start_offset=162, starts_line=True, line_number=15, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=166, start_offset=166, starts_line=True, line_number=16, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=2, argval=4, argrepr='4', offset=168, start_offset=168, starts_line=False, line_number=16, is_jump_target=False, positions=None),
Instruction(opname='COMPARE_OP', opcode=97, arg=18, argval='<', argrepr='bool(<)', offset=170, start_offset=170, starts_line=False, line_number=16, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=1, argval=178, argrepr='to 178', offset=174, start_offset=174, starts_line=False, line_number=16, is_jump_target=False, positions=None),
Instruction(opname='JUMP_FORWARD', opcode=125, arg=19, argval=216, argrepr='to 216', offset=176, start_offset=176, starts_line=True, line_number=17, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=178, start_offset=178, starts_line=True, line_number=11, is_jump_target=True, positions=None),
Instruction(opname='TO_BOOL', opcode=56, arg=None, argval=None, argrepr='', offset=180, start_offset=180, starts_line=False, line_number=11, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=2, argval=194, argrepr='to 194', offset=188, start_offset=188, starts_line=False, line_number=11, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=37, argval=120, argrepr='to 120', offset=190, start_offset=190, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=194, start_offset=194, starts_line=True, line_number=19, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=6, argval='Who let lolcatz into this test suite?', argrepr="'Who let lolcatz into this test suite?'", offset=204, start_offset=204, starts_line=False, line_number=19, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=206, start_offset=206, starts_line=False, line_number=19, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=214, start_offset=214, starts_line=False, line_number=19, is_jump_target=False, positions=None),
Instruction(opname='NOP', opcode=42, arg=None, argval=None, argrepr='', offset=216, start_offset=216, starts_line=True, line_number=20, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=5, argval=1, argrepr='1', offset=218, start_offset=218, starts_line=True, line_number=21, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=7, argval=0, argrepr='0', offset=220, start_offset=220, starts_line=False, line_number=21, is_jump_target=False, positions=None),
Instruction(opname='BINARY_OP', opcode=67, arg=11, argval=11, argrepr='/', offset=222, start_offset=222, starts_line=False, line_number=21, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=226, start_offset=226, starts_line=False, line_number=21, is_jump_target=False, positions=None),
Instruction(opname='LOAD_FAST', opcode=144, arg=0, argval='i', argrepr='i', offset=228, start_offset=228, starts_line=True, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='BEFORE_WITH', opcode=2, arg=None, argval=None, argrepr='', offset=230, start_offset=230, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='STORE_FAST', opcode=176, arg=1, argval='dodgy', argrepr='dodgy', offset=232, start_offset=232, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=234, start_offset=234, starts_line=True, line_number=26, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=8, argval='Never reach this', argrepr="'Never reach this'", offset=244, start_offset=244, starts_line=False, line_number=26, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=246, start_offset=246, starts_line=False, line_number=26, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=254, start_offset=254, starts_line=False, line_number=26, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=0, argval=None, argrepr='None', offset=256, start_offset=256, starts_line=True, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=0, argval=None, argrepr='None', offset=258, start_offset=258, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=0, argval=None, argrepr='None', offset=260, start_offset=260, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=2, argval=2, argrepr='', offset=262, start_offset=262, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=270, start_offset=270, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=272, start_offset=272, starts_line=True, line_number=28, is_jump_target=True, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=282, start_offset=282, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=284, start_offset=284, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=292, start_offset=292, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='RETURN_CONST', opcode=167, arg=0, argval=None, argrepr='None', offset=294, start_offset=294, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='PUSH_EXC_INFO', opcode=45, arg=None, argval=None, argrepr='', offset=296, start_offset=296, starts_line=True, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='WITH_EXCEPT_START', opcode=66, arg=None, argval=None, argrepr='', offset=298, start_offset=298, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='TO_BOOL', opcode=56, arg=None, argval=None, argrepr='', offset=300, start_offset=300, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_TRUE', opcode=163, arg=1, argval=312, argrepr='to 312', offset=308, start_offset=308, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=2, argval=2, argrepr='', offset=310, start_offset=310, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=312, start_offset=312, starts_line=False, line_number=25, is_jump_target=True, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=314, start_offset=314, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=316, start_offset=316, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=318, start_offset=318, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=26, argval=272, argrepr='to 272', offset=320, start_offset=320, starts_line=False, line_number=25, is_jump_target=False, positions=None),
Instruction(opname='COPY', opcode=103, arg=3, argval=3, argrepr='', offset=324, start_offset=324, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=326, start_offset=326, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=1, argval=1, argrepr='', offset=328, start_offset=328, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='PUSH_EXC_INFO', opcode=45, arg=None, argval=None, argrepr='', offset=330, start_offset=330, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=4, argval='ZeroDivisionError', argrepr='ZeroDivisionError', offset=332, start_offset=332, starts_line=True, line_number=22, is_jump_target=False, positions=None),
Instruction(opname='CHECK_EXC_MATCH', opcode=20, arg=None, argval=None, argrepr='', offset=342, start_offset=342, starts_line=False, line_number=22, is_jump_target=False, positions=None),
Instruction(opname='POP_JUMP_IF_FALSE', opcode=160, arg=15, argval=376, argrepr='to 376', offset=344, start_offset=344, starts_line=False, line_number=22, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=346, start_offset=346, starts_line=False, line_number=22, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=348, start_offset=348, starts_line=True, line_number=23, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=9, argval='Here we go, here we go, here we go...', argrepr="'Here we go, here we go, here we go...'", offset=358, start_offset=358, starts_line=False, line_number=23, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=360, start_offset=360, starts_line=False, line_number=23, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=368, start_offset=368, starts_line=False, line_number=23, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=370, start_offset=370, starts_line=False, line_number=23, is_jump_target=False, positions=None),
Instruction(opname='JUMP_BACKWARD', opcode=123, arg=52, argval=272, argrepr='to 272', offset=372, start_offset=372, starts_line=False, line_number=23, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=0, argval=0, argrepr='', offset=376, start_offset=376, starts_line=True, line_number=22, is_jump_target=True, positions=None),
Instruction(opname='COPY', opcode=103, arg=3, argval=3, argrepr='', offset=378, start_offset=378, starts_line=True, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=380, start_offset=380, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=1, argval=1, argrepr='', offset=382, start_offset=382, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='PUSH_EXC_INFO', opcode=45, arg=None, argval=None, argrepr='', offset=384, start_offset=384, starts_line=False, line_number=None, is_jump_target=False, positions=None),
Instruction(opname='LOAD_GLOBAL', opcode=150, arg=3, argval='print', argrepr='print + NULL', offset=386, start_offset=386, starts_line=True, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='LOAD_CONST', opcode=142, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=396, start_offset=396, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='CALL', opcode=75, arg=1, argval=1, argrepr='', offset=398, start_offset=398, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='POP_TOP', opcode=44, arg=None, argval=None, argrepr='', offset=406, start_offset=406, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=0, argval=0, argrepr='', offset=408, start_offset=408, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='COPY', opcode=103, arg=3, argval=3, argrepr='', offset=410, start_offset=410, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='POP_EXCEPT', opcode=43, arg=None, argval=None, argrepr='', offset=412, start_offset=412, starts_line=False, line_number=28, is_jump_target=False, positions=None),
Instruction(opname='RERAISE', opcode=165, arg=1, argval=1, argrepr='', offset=414, start_offset=414, starts_line=False, line_number=28, is_jump_target=False, positions=None),
]
# One last piece of inspect fodder to check the default line number handling
def simple(): pass
expected_opinfo_simple = [
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=simple.__code__.co_firstlineno, is_jump_target=False, positions=None),
Instruction(opname='RETURN_CONST', opcode=167, arg=0, argval=None, argrepr='None', offset=2, start_offset=2, starts_line=None, is_jump_target=False),
Instruction(opname='RESUME', opcode=166, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=simple.__code__.co_firstlineno, is_jump_target=False, positions=None),
Instruction(opname='RETURN_CONST', opcode=167, arg=0, argval=None, argrepr='None', offset=2, start_offset=2, starts_line=False, line_number=simple.__code__.co_firstlineno, is_jump_target=False),
]
@ -1916,7 +1940,12 @@ class InstructionTests(InstructionTestCase):
if show_caches or op != cache_opcode
]
dis_positions = [
instruction.positions
None if instruction.positions is None else (
instruction.positions.lineno,
instruction.positions.end_lineno,
instruction.positions.col_offset,
instruction.positions.end_col_offset,
)
for instruction in dis.get_instructions(
code, adaptive=adaptive, show_caches=show_caches
)
@ -1925,7 +1954,7 @@ class InstructionTests(InstructionTestCase):
def test_oparg_alias(self):
instruction = Instruction(opname="NOP", opcode=dis.opmap["NOP"], arg=None, argval=None,
argrepr='', offset=10, start_offset=10, starts_line=1, is_jump_target=False,
argrepr='', offset=10, start_offset=10, starts_line=True, line_number=1, is_jump_target=False,
positions=None)
self.assertEqual(instruction.arg, instruction.oparg)
@ -1933,7 +1962,7 @@ class InstructionTests(InstructionTestCase):
# Standard instructions
for name, code in dis.opmap.items():
instruction = Instruction(opname=name, opcode=code, arg=None, argval=None, argrepr='', offset=0,
start_offset=0, starts_line=1, is_jump_target=False, positions=None)
start_offset=0, starts_line=True, line_number=1, is_jump_target=False, positions=None)
baseopname = instruction.baseopname
baseopcode = instruction.baseopcode
self.assertIsNotNone(baseopname)
@ -1944,7 +1973,7 @@ class InstructionTests(InstructionTestCase):
# Specialized instructions
for name in opcode._specialized_opmap:
instruction = Instruction(opname=name, opcode=dis._all_opmap[name], arg=None, argval=None, argrepr='',
offset=0, start_offset=0, starts_line=1, is_jump_target=False, positions=None)
offset=0, start_offset=0, starts_line=True, line_number=1, is_jump_target=False, positions=None)
baseopname = instruction.baseopname
baseopcode = instruction.baseopcode
self.assertIn(name, opcode._specializations[baseopname])
@ -1953,25 +1982,25 @@ class InstructionTests(InstructionTestCase):
def test_jump_target(self):
# Non-jump instructions should return None
instruction = Instruction(opname="NOP", opcode=dis.opmap["NOP"], arg=None, argval=None,
argrepr='', offset=10, start_offset=10, starts_line=1, is_jump_target=False,
argrepr='', offset=10, start_offset=10, starts_line=True, line_number=1, is_jump_target=False,
positions=None)
self.assertIsNone(instruction.jump_target)
delta = 100
instruction = Instruction(opname="JUMP_FORWARD", opcode=dis.opmap["JUMP_FORWARD"], arg=delta, argval=delta,
argrepr='', offset=10, start_offset=10, starts_line=1, is_jump_target=False,
argrepr='', offset=10, start_offset=10, starts_line=True, line_number=1, is_jump_target=False,
positions=None)
self.assertEqual(10 + 2 + 100*2, instruction.jump_target)
# Test negative deltas
instruction = Instruction(opname="JUMP_BACKWARD", opcode=dis.opmap["JUMP_BACKWARD"], arg=delta, argval=delta,
argrepr='', offset=200, start_offset=200, starts_line=1, is_jump_target=False,
argrepr='', offset=200, start_offset=200, starts_line=True, line_number=1, is_jump_target=False,
positions=None)
self.assertEqual(200 + 2 - 100*2 + 2*1, instruction.jump_target)
# Make sure cache entries are handled
instruction = Instruction(opname="SEND", opcode=dis.opmap["SEND"], arg=delta, argval=delta,
argrepr='', offset=10, start_offset=10, starts_line=1, is_jump_target=False,
argrepr='', offset=10, start_offset=10, starts_line=True, line_number=1, is_jump_target=False,
positions=None)
self.assertEqual(10 + 2 + 1*2 + 100*2, instruction.jump_target)

1
Misc/ACKS
View File

@ -1191,6 +1191,7 @@ Andrew McNamara
Caolan McNamara
Jeff McNeil
Craig McPheeters
Corvin McPherson
Lambert Meertens
Bill van Melle
Lucas Prado Melo

1
Misc/NEWS.d/next/Library/2023-08-16-21-20-55.gh-issue-107932.I7hFsp.rst Normal file
View File

@ -0,0 +1 @@
Fix ``dis`` module to properly report and display bytecode that do not have source lines.