diff options
Diffstat (limited to 'Lib')
| -rw-r--r-- | Lib/_opcode_metadata.py | 1 | ||||
| -rw-r--r-- | Lib/opcode.py | 1 | ||||
| -rw-r--r-- | Lib/test/test_sys.py | 2 | ||||
| -rw-r--r-- | Lib/test/test_sys_settrace.py | 24 |
4 files changed, 26 insertions, 2 deletions
diff --git a/Lib/_opcode_metadata.py b/Lib/_opcode_metadata.py index 92ed403..c0a6825 100644 --- a/Lib/_opcode_metadata.py +++ b/Lib/_opcode_metadata.py @@ -85,6 +85,7 @@ _specializations = { "CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS", "CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS", "CALL_NO_KW_METHOD_DESCRIPTOR_FAST", + "CALL_NO_KW_ALLOC_AND_ENTER_INIT", ], } diff --git a/Lib/opcode.py b/Lib/opcode.py index ed01d2c..392464d 100644 --- a/Lib/opcode.py +++ b/Lib/opcode.py @@ -97,6 +97,7 @@ def_op('UNARY_NEGATIVE', 11) def_op('UNARY_NOT', 12) def_op('UNARY_INVERT', 15) +def_op('EXIT_INIT_CHECK', 16) # We reserve 17 as it is the initial value for the specializing counter # This helps us catch cases where we attempt to execute a cache. diff --git a/Lib/test/test_sys.py b/Lib/test/test_sys.py index d81501f..37f75ad 100644 --- a/Lib/test/test_sys.py +++ b/Lib/test/test_sys.py @@ -1557,7 +1557,7 @@ class SizeofTest(unittest.TestCase): '10P' # PySequenceMethods '2P' # PyBufferProcs '6P' - '1PI' # Specializer cache + '1PIP' # Specializer cache ) class newstyleclass(object): pass # Separate block for PyDictKeysObject with 8 keys and 5 entries diff --git a/Lib/test/test_sys_settrace.py b/Lib/test/test_sys_settrace.py index 5603c3c..4462b5c 100644 --- a/Lib/test/test_sys_settrace.py +++ b/Lib/test/test_sys_settrace.py @@ -1614,8 +1614,30 @@ class TraceTestCase(unittest.TestCase): self.run_and_compare(func, EXPECTED_EVENTS) - def test_settrace_error(self): + def test_correct_tracing_quickened_call_class_init(self): + + class C: + def __init__(self): + self + + def func(): + C() + EXPECTED_EVENTS = [ + (0, 'call'), + (1, 'line'), + (-3, 'call'), + (-2, 'line'), + (-2, 'return'), + (1, 'return')] + + self.run_and_compare(func, EXPECTED_EVENTS) + # Quicken + for _ in range(100): + func() + self.run_and_compare(func, EXPECTED_EVENTS) + + def test_settrace_error(self): raised = False def error_once(frame, event, arg): nonlocal raised |