cls.x = x == 1
dis_c_instance_method = """\
-%3d RESUME 0
-
-%3d LOAD_FAST 1 (x)
- LOAD_CONST 1 (1)
- COMPARE_OP 2 (==)
- LOAD_FAST 0 (self)
- STORE_ATTR 0 (x)
- LOAD_CONST 0 (None)
+%3d RESUME 0
+
+%3d LOAD_FAST 1 (x)
+ LOAD_CONST 1 (1)
+ COMPARE_OP 2 (==)
+ LOAD_FAST 0 (self)
+ STORE_ATTR 0 (x)
+ LOAD_CONST 0 (None)
RETURN_VALUE
""" % (_C.__init__.__code__.co_firstlineno, _C.__init__.__code__.co_firstlineno + 1,)
dis_c_instance_method_bytes = """\
- RESUME 0
- LOAD_FAST 1
- LOAD_CONST 1
- COMPARE_OP 2 (==)
- LOAD_FAST 0
- STORE_ATTR 0
- LOAD_CONST 0
+ RESUME 0
+ LOAD_FAST 1
+ LOAD_CONST 1
+ COMPARE_OP 2 (==)
+ LOAD_FAST 0
+ STORE_ATTR 0
+ LOAD_CONST 0
RETURN_VALUE
"""
dis_c_class_method = """\
-%3d RESUME 0
-
-%3d LOAD_FAST 1 (x)
- LOAD_CONST 1 (1)
- COMPARE_OP 2 (==)
- LOAD_FAST 0 (cls)
- STORE_ATTR 0 (x)
- LOAD_CONST 0 (None)
+%3d RESUME 0
+
+%3d LOAD_FAST 1 (x)
+ LOAD_CONST 1 (1)
+ COMPARE_OP 2 (==)
+ LOAD_FAST 0 (cls)
+ STORE_ATTR 0 (x)
+ LOAD_CONST 0 (None)
RETURN_VALUE
""" % (_C.cm.__code__.co_firstlineno, _C.cm.__code__.co_firstlineno + 2,)
dis_c_static_method = """\
-%3d RESUME 0
+%3d RESUME 0
-%3d LOAD_FAST 0 (x)
- LOAD_CONST 1 (1)
- COMPARE_OP 2 (==)
- STORE_FAST 0 (x)
- LOAD_CONST 0 (None)
+%3d LOAD_FAST 0 (x)
+ LOAD_CONST 1 (1)
+ COMPARE_OP 2 (==)
+ STORE_FAST 0 (x)
+ LOAD_CONST 0 (None)
RETURN_VALUE
""" % (_C.sm.__code__.co_firstlineno, _C.sm.__code__.co_firstlineno + 2,)
return 1
dis_f = """\
-%3d RESUME 0
+%3d RESUME 0
-%3d LOAD_GLOBAL 1 (NULL + print)
- LOAD_FAST 0 (a)
- PRECALL 1
- CALL 1
+%3d LOAD_GLOBAL 1 (NULL + print)
+ LOAD_FAST 0 (a)
+ PRECALL 1
+ CALL 1
POP_TOP
-%3d LOAD_CONST 1 (1)
+%3d LOAD_CONST 1 (1)
RETURN_VALUE
""" % (_f.__code__.co_firstlineno,
_f.__code__.co_firstlineno + 1,
dis_f_co_code = """\
- RESUME 0
- LOAD_GLOBAL 1
- LOAD_FAST 0
- PRECALL 1
- CALL 1
+ RESUME 0
+ LOAD_GLOBAL 1
+ LOAD_FAST 0
+ PRECALL 1
+ CALL 1
POP_TOP
- LOAD_CONST 1
+ LOAD_CONST 1
RETURN_VALUE
"""
pass
dis_bug708901 = """\
-%3d RESUME 0
+%3d RESUME 0
-%3d LOAD_GLOBAL 1 (NULL + range)
- LOAD_CONST 1 (1)
+%3d LOAD_GLOBAL 1 (NULL + range)
+ LOAD_CONST 1 (1)
-%3d LOAD_CONST 2 (10)
+%3d LOAD_CONST 2 (10)
-%3d PRECALL 2
- CALL 2
+%3d PRECALL 2
+ CALL 2
GET_ITER
- >> FOR_ITER 2 (to 40)
- STORE_FAST 0 (res)
+ >> FOR_ITER 2 (to 40)
+ STORE_FAST 0 (res)
-%3d JUMP_BACKWARD 3 (to 34)
+%3d JUMP_BACKWARD 3 (to 34)
-%3d >> LOAD_CONST 0 (None)
+%3d >> LOAD_CONST 0 (None)
RETURN_VALUE
""" % (bug708901.__code__.co_firstlineno,
bug708901.__code__.co_firstlineno + 1,
pass
dis_bug1333982 = """\
-%3d RESUME 0
+%3d RESUME 0
%3d LOAD_ASSERTION_ERROR
- LOAD_CONST 2 (<code object <listcomp> at 0x..., file "%s", line %d>)
- MAKE_FUNCTION 0
- LOAD_FAST 0 (x)
+ LOAD_CONST 2 (<code object <listcomp> at 0x..., file "%s", line %d>)
+ MAKE_FUNCTION 0
+ LOAD_FAST 0 (x)
GET_ITER
- PRECALL 0
- CALL 0
+ PRECALL 0
+ CALL 0
-%3d LOAD_CONST 3 (1)
+%3d LOAD_CONST 3 (1)
-%3d BINARY_OP 0 (+)
- PRECALL 0
- CALL 0
- RAISE_VARARGS 1
+%3d BINARY_OP 0 (+)
+ PRECALL 0
+ CALL 0
+ RAISE_VARARGS 1
""" % (bug1333982.__code__.co_firstlineno,
bug1333982.__code__.co_firstlineno + 1,
__file__,
dis_bug42562 = """\
- RESUME 0
- LOAD_CONST 0 (None)
+ RESUME 0
+ LOAD_CONST 0 (None)
RETURN_VALUE
"""
])
dis_bug_45757 = """\
- EXTENDED_ARG 1
+ EXTENDED_ARG 1
NOP
- EXTENDED_ARG 1
- LOAD_CONST 297
+ EXTENDED_ARG 1
+ LOAD_CONST 297
RETURN_VALUE
"""
dis_bug46724 = """\
- >> EXTENDED_ARG 255
- EXTENDED_ARG 65535
- EXTENDED_ARG 16777215
- JUMP_FORWARD -4 (to 0)
+ >> EXTENDED_ARG 255
+ EXTENDED_ARG 65535
+ EXTENDED_ARG 16777215
+ JUMP_FORWARD -4 (to 0)
"""
_BIG_LINENO_FORMAT = """\
- 1 RESUME 0
+ 1 RESUME 0
-%3d LOAD_GLOBAL 0 (spam)
+%3d LOAD_GLOBAL 0 (spam)
POP_TOP
- LOAD_CONST 0 (None)
+ LOAD_CONST 0 (None)
RETURN_VALUE
"""
_BIG_LINENO_FORMAT2 = """\
- 1 RESUME 0
+ 1 RESUME 0
-%4d LOAD_GLOBAL 0 (spam)
+%4d LOAD_GLOBAL 0 (spam)
POP_TOP
- LOAD_CONST 0 (None)
+ LOAD_CONST 0 (None)
RETURN_VALUE
"""
dis_module_expected_results = """\
Disassembly of f:
- 4 RESUME 0
- LOAD_CONST 0 (None)
+ 4 RESUME 0
+ LOAD_CONST 0 (None)
RETURN_VALUE
Disassembly of g:
- 5 RESUME 0
- LOAD_CONST 0 (None)
+ 5 RESUME 0
+ LOAD_CONST 0 (None)
RETURN_VALUE
"""
expr_str = "x + 1"
dis_expr_str = """\
- RESUME 0
+ RESUME 0
- 1 LOAD_NAME 0 (x)
- LOAD_CONST 0 (1)
- BINARY_OP 0 (+)
+ 1 LOAD_NAME 0 (x)
+ LOAD_CONST 0 (1)
+ BINARY_OP 0 (+)
RETURN_VALUE
"""
simple_stmt_str = "x = x + 1"
dis_simple_stmt_str = """\
- RESUME 0
+ RESUME 0
- 1 LOAD_NAME 0 (x)
- LOAD_CONST 0 (1)
- BINARY_OP 0 (+)
- STORE_NAME 0 (x)
- LOAD_CONST 1 (None)
+ 1 LOAD_NAME 0 (x)
+ LOAD_CONST 0 (1)
+ BINARY_OP 0 (+)
+ STORE_NAME 0 (x)
+ LOAD_CONST 1 (None)
RETURN_VALUE
"""
# leading newline is for a reason (tests lineno)
dis_annot_stmt_str = """\
- RESUME 0
+ RESUME 0
2 SETUP_ANNOTATIONS
- LOAD_CONST 0 (1)
- STORE_NAME 0 (x)
- LOAD_NAME 1 (int)
- LOAD_NAME 2 (__annotations__)
- LOAD_CONST 1 ('x')
+ LOAD_CONST 0 (1)
+ STORE_NAME 0 (x)
+ LOAD_NAME 1 (int)
+ LOAD_NAME 2 (__annotations__)
+ LOAD_CONST 1 ('x')
STORE_SUBSCR
3 PUSH_NULL
- LOAD_NAME 3 (fun)
- LOAD_CONST 0 (1)
- PRECALL 1
- CALL 1
- LOAD_NAME 2 (__annotations__)
- LOAD_CONST 2 ('y')
+ LOAD_NAME 3 (fun)
+ LOAD_CONST 0 (1)
+ PRECALL 1
+ CALL 1
+ LOAD_NAME 2 (__annotations__)
+ LOAD_CONST 2 ('y')
STORE_SUBSCR
- 4 LOAD_CONST 0 (1)
- LOAD_NAME 4 (lst)
+ 4 LOAD_CONST 0 (1)
+ LOAD_NAME 4 (lst)
PUSH_NULL
- LOAD_NAME 3 (fun)
- LOAD_CONST 3 (0)
- PRECALL 1
- CALL 1
+ LOAD_NAME 3 (fun)
+ LOAD_CONST 3 (0)
+ PRECALL 1
+ CALL 1
STORE_SUBSCR
- LOAD_NAME 1 (int)
+ LOAD_NAME 1 (int)
POP_TOP
- LOAD_CONST 4 (None)
+ LOAD_CONST 4 (None)
RETURN_VALUE
"""
# Trailing newline has been deliberately omitted
dis_compound_stmt_str = """\
- RESUME 0
+ RESUME 0
- 1 LOAD_CONST 0 (0)
- STORE_NAME 0 (x)
+ 1 LOAD_CONST 0 (0)
+ STORE_NAME 0 (x)
2 NOP
- 3 >> LOAD_NAME 0 (x)
- LOAD_CONST 1 (1)
- BINARY_OP 13 (+=)
- STORE_NAME 0 (x)
+ 3 >> LOAD_NAME 0 (x)
+ LOAD_CONST 1 (1)
+ BINARY_OP 13 (+=)
+ STORE_NAME 0 (x)
- 2 JUMP_BACKWARD 6 (to 8)
+ 2 JUMP_BACKWARD 6 (to 8)
"""
dis_traceback = """\
-%3d RESUME 0
+%3d RESUME 0
%3d NOP
-%3d LOAD_CONST 1 (1)
- LOAD_CONST 2 (0)
- --> BINARY_OP 11 (/)
+%3d LOAD_CONST 1 (1)
+ LOAD_CONST 2 (0)
+ --> BINARY_OP 11 (/)
POP_TOP
-%3d LOAD_FAST 1 (tb)
+%3d LOAD_FAST 1 (tb)
RETURN_VALUE
>> PUSH_EXC_INFO
-%3d LOAD_GLOBAL 0 (Exception)
+%3d LOAD_GLOBAL 0 (Exception)
CHECK_EXC_MATCH
- POP_JUMP_FORWARD_IF_FALSE 18 (to 72)
- STORE_FAST 0 (e)
+ POP_JUMP_FORWARD_IF_FALSE 18 (to 72)
+ STORE_FAST 0 (e)
-%3d LOAD_FAST 0 (e)
- LOAD_ATTR 1 (__traceback__)
- STORE_FAST 1 (tb)
+%3d LOAD_FAST 0 (e)
+ LOAD_ATTR 1 (__traceback__)
+ STORE_FAST 1 (tb)
POP_EXCEPT
- LOAD_CONST 0 (None)
- STORE_FAST 0 (e)
- DELETE_FAST 0 (e)
+ LOAD_CONST 0 (None)
+ STORE_FAST 0 (e)
+ DELETE_FAST 0 (e)
-%3d LOAD_FAST 1 (tb)
+%3d LOAD_FAST 1 (tb)
RETURN_VALUE
- >> LOAD_CONST 0 (None)
- STORE_FAST 0 (e)
- DELETE_FAST 0 (e)
- RERAISE 1
+ >> LOAD_CONST 0 (None)
+ STORE_FAST 0 (e)
+ DELETE_FAST 0 (e)
+ RERAISE 1
-%3d >> RERAISE 0
- >> COPY 3
+%3d >> RERAISE 0
+ >> COPY 3
POP_EXCEPT
- RERAISE 1
+ RERAISE 1
ExceptionTable:
""" % (TRACEBACK_CODE.co_firstlineno,
TRACEBACK_CODE.co_firstlineno + 1,
return f'{a} {b:4} {c!r} {d!r:4}'
dis_fstring = """\
-%3d RESUME 0
-
-%3d LOAD_FAST 0 (a)
- FORMAT_VALUE 0
- LOAD_CONST 1 (' ')
- LOAD_FAST 1 (b)
- LOAD_CONST 2 ('4')
- FORMAT_VALUE 4 (with format)
- LOAD_CONST 1 (' ')
- LOAD_FAST 2 (c)
- FORMAT_VALUE 2 (repr)
- LOAD_CONST 1 (' ')
- LOAD_FAST 3 (d)
- LOAD_CONST 2 ('4')
- FORMAT_VALUE 6 (repr, with format)
- BUILD_STRING 7
+%3d RESUME 0
+
+%3d LOAD_FAST 0 (a)
+ FORMAT_VALUE 0
+ LOAD_CONST 1 (' ')
+ LOAD_FAST 1 (b)
+ LOAD_CONST 2 ('4')
+ FORMAT_VALUE 4 (with format)
+ LOAD_CONST 1 (' ')
+ LOAD_FAST 2 (c)
+ FORMAT_VALUE 2 (repr)
+ LOAD_CONST 1 (' ')
+ LOAD_FAST 3 (d)
+ LOAD_CONST 2 ('4')
+ FORMAT_VALUE 6 (repr, with format)
+ BUILD_STRING 7
RETURN_VALUE
""" % (_fstring.__code__.co_firstlineno, _fstring.__code__.co_firstlineno + 1)
b()
dis_tryfinally = """\
-%3d RESUME 0
+%3d RESUME 0
%3d NOP
-%3d LOAD_FAST 0 (a)
+%3d LOAD_FAST 0 (a)
%3d PUSH_NULL
- LOAD_FAST 1 (b)
- PRECALL 0
- CALL 0
+ LOAD_FAST 1 (b)
+ PRECALL 0
+ CALL 0
POP_TOP
RETURN_VALUE
>> PUSH_EXC_INFO
PUSH_NULL
- LOAD_FAST 1 (b)
- PRECALL 0
- CALL 0
+ LOAD_FAST 1 (b)
+ PRECALL 0
+ CALL 0
POP_TOP
- RERAISE 0
- >> COPY 3
+ RERAISE 0
+ >> COPY 3
POP_EXCEPT
- RERAISE 1
+ RERAISE 1
ExceptionTable:
""" % (_tryfinally.__code__.co_firstlineno,
_tryfinally.__code__.co_firstlineno + 1,
)
dis_tryfinallyconst = """\
-%3d RESUME 0
+%3d RESUME 0
%3d NOP
%3d NOP
%3d PUSH_NULL
- LOAD_FAST 0 (b)
- PRECALL 0
- CALL 0
+ LOAD_FAST 0 (b)
+ PRECALL 0
+ CALL 0
POP_TOP
- LOAD_CONST 1 (1)
+ LOAD_CONST 1 (1)
RETURN_VALUE
PUSH_EXC_INFO
PUSH_NULL
- LOAD_FAST 0 (b)
- PRECALL 0
- CALL 0
+ LOAD_FAST 0 (b)
+ PRECALL 0
+ CALL 0
POP_TOP
- RERAISE 0
- >> COPY 3
+ RERAISE 0
+ >> COPY 3
POP_EXCEPT
- RERAISE 1
+ RERAISE 1
ExceptionTable:
""" % (_tryfinallyconst.__code__.co_firstlineno,
_tryfinallyconst.__code__.co_firstlineno + 1,
return foo
dis_nested_0 = """\
- MAKE_CELL 0 (y)
+ MAKE_CELL 0 (y)
-%3d RESUME 0
+%3d RESUME 0
-%3d LOAD_CLOSURE 0 (y)
- BUILD_TUPLE 1
- LOAD_CONST 1 (<code object foo at 0x..., file "%s", line %d>)
- MAKE_FUNCTION 8 (closure)
- STORE_FAST 1 (foo)
+%3d LOAD_CLOSURE 0 (y)
+ BUILD_TUPLE 1
+ LOAD_CONST 1 (<code object foo at 0x..., file "%s", line %d>)
+ MAKE_FUNCTION 8 (closure)
+ STORE_FAST 1 (foo)
-%3d LOAD_FAST 1 (foo)
+%3d LOAD_FAST 1 (foo)
RETURN_VALUE
""" % (_h.__code__.co_firstlineno,
_h.__code__.co_firstlineno + 1,
dis_nested_1 = """%s
Disassembly of <code object foo at 0x..., file "%s", line %d>:
- COPY_FREE_VARS 1
- MAKE_CELL 0 (x)
+ COPY_FREE_VARS 1
+ MAKE_CELL 0 (x)
-%3d RESUME 0
+%3d RESUME 0
-%3d LOAD_CLOSURE 0 (x)
- BUILD_TUPLE 1
- LOAD_CONST 1 (<code object <listcomp> at 0x..., file "%s", line %d>)
- MAKE_FUNCTION 8 (closure)
- LOAD_DEREF 1 (y)
+%3d LOAD_CLOSURE 0 (x)
+ BUILD_TUPLE 1
+ LOAD_CONST 1 (<code object <listcomp> at 0x..., file "%s", line %d>)
+ MAKE_FUNCTION 8 (closure)
+ LOAD_DEREF 1 (y)
GET_ITER
- PRECALL 0
- CALL 0
+ PRECALL 0
+ CALL 0
RETURN_VALUE
""" % (dis_nested_0,
__file__,
dis_nested_2 = """%s
Disassembly of <code object <listcomp> at 0x..., file "%s", line %d>:
- COPY_FREE_VARS 1
-
-%3d RESUME 0
- BUILD_LIST 0
- LOAD_FAST 0 (.0)
- >> FOR_ITER 7 (to 24)
- STORE_FAST 1 (z)
- LOAD_DEREF 2 (x)
- LOAD_FAST 1 (z)
- BINARY_OP 0 (+)
- LIST_APPEND 2
- JUMP_BACKWARD 8 (to 8)
+ COPY_FREE_VARS 1
+
+%3d RESUME 0
+ BUILD_LIST 0
+ LOAD_FAST 0 (.0)
+ >> FOR_ITER 7 (to 24)
+ STORE_FAST 1 (z)
+ LOAD_DEREF 2 (x)
+ LOAD_FAST 1 (z)
+ BINARY_OP 0 (+)
+ LIST_APPEND 2
+ JUMP_BACKWARD 8 (to 8)
>> RETURN_VALUE
""" % (dis_nested_1,
__file__,
def test_widths(self):
for opcode, opname in enumerate(dis.opname):
- if opname in ('BUILD_MAP_UNPACK_WITH_CALL',
- 'BUILD_TUPLE_UNPACK_WITH_CALL',
- 'JUMP_BACKWARD_NO_INTERRUPT',
- 'POP_JUMP_FORWARD_IF_NONE',
- 'POP_JUMP_BACKWARD_IF_NONE',
- 'POP_JUMP_FORWARD_IF_NOT_NONE',
- 'POP_JUMP_BACKWARD_IF_NOT_NONE',
- 'POP_JUMP_FORWARD_IF_TRUE',
- 'POP_JUMP_BACKWARD_IF_TRUE',
- 'POP_JUMP_FORWARD_IF_FALSE',
- 'POP_JUMP_BACKWARD_IF_FALSE'):
- continue
with self.subTest(opname=opname):
width = dis._OPNAME_WIDTH
if opcode < dis.HAVE_ARGUMENT:
def expected(count, w):
s = ['''\
- 1 %*d RESUME 0
+ 1 %*d RESUME 0
''' % (w, 0)]
s += ['''\
- %*d LOAD_FAST 0 (x)
- %*d LOAD_CONST 1 (1)
- %*d BINARY_OP 0 (+)
- %*d STORE_FAST 0 (x)
+ %*d LOAD_FAST 0 (x)
+ %*d LOAD_CONST 1 (1)
+ %*d BINARY_OP 0 (+)
+ %*d STORE_FAST 0 (x)
''' % (w, 10*i + 2, w, 10*i + 4, w, 10*i + 6, w, 10*i + 10)
for i in range(count)]
s += ['''\
- 3 %*d LOAD_FAST 0 (x)
+ 3 %*d LOAD_FAST 0 (x)
%*d RETURN_VALUE
''' % (w, 10*count + 2, w, 10*count + 4)]
s[1] = ' 2' + s[1][3:]
projects / thirdparty / Python / cpython.git / commitdiff
