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| author | Mark Shannon <mark@hotpy.org> | 2024-06-18 11:17:46 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-06-18 11:17:46 (GMT) |
| commit | 9cefcc0ee781a1bef9e0685c2271237005fb488b (patch) | |
| tree | 7c02067f4e021d90ec4fd850d9a06315b8fc39ab | |
| parent | 73dc1c678eb720c2ced94d2f435a908bb6d18566 (diff) | |
| download | cpython-9cefcc0ee781a1bef9e0685c2271237005fb488b.zip cpython-9cefcc0ee781a1bef9e0685c2271237005fb488b.tar.gz cpython-9cefcc0ee781a1bef9e0685c2271237005fb488b.tar.bz2 | |
GH-120507: Lower the `BEFORE_WITH` and `BEFORE_ASYNC_WITH` instructions. (#120640)
* Remove BEFORE_WITH and BEFORE_ASYNC_WITH instructions.
* Add LOAD_SPECIAL instruction
* Reimplement `with` and `async with` statements using LOAD_SPECIAL
| -rw-r--r-- | Doc/library/dis.rst | 33 | ||||
| -rw-r--r-- | Include/ceval.h | 7 | ||||
| -rw-r--r-- | Include/internal/pycore_ceval.h | 7 | ||||
| -rw-r--r-- | Include/internal/pycore_object.h | 1 | ||||
| -rw-r--r-- | Include/internal/pycore_opcode_metadata.h | 27 | ||||
| -rw-r--r-- | Include/internal/pycore_uop_ids.h | 3 | ||||
| -rw-r--r-- | Include/internal/pycore_uop_metadata.h | 6 | ||||
| -rw-r--r-- | Include/opcode_ids.h | 233 | ||||
| -rw-r--r-- | Lib/_opcode_metadata.py | 233 | ||||
| -rw-r--r-- | Lib/importlib/_bootstrap_external.py | 5 | ||||
| -rw-r--r-- | Lib/test/test_dis.py | 386 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Core and Builtins/2024-06-17-12-20-20.gh-issue-120507.94lz2J.rst | 3 | ||||
| -rw-r--r-- | Objects/typeobject.c | 28 | ||||
| -rw-r--r-- | Programs/test_frozenmain.h | 22 | ||||
| -rw-r--r-- | Python/bytecodes.c | 81 | ||||
| -rw-r--r-- | Python/ceval.c | 23 | ||||
| -rw-r--r-- | Python/compile.c | 18 | ||||
| -rw-r--r-- | Python/executor_cases.c.h | 39 | ||||
| -rw-r--r-- | Python/generated_cases.c.h | 128 | ||||
| -rw-r--r-- | Python/opcode_targets.h | 8 | ||||
| -rw-r--r-- | Python/optimizer_bytecodes.c | 7 | ||||
| -rw-r--r-- | Python/optimizer_cases.c.h | 16 |
22 files changed, 663 insertions, 651 deletions
diff --git a/Doc/library/dis.rst b/Doc/library/dis.rst index ab46d45..e932b86 100644 --- a/Doc/library/dis.rst +++ b/Doc/library/dis.rst @@ -780,16 +780,6 @@ not have to be) the original ``STACK[-2]``. .. versionadded:: 3.12 -.. opcode:: BEFORE_ASYNC_WITH - - Resolves ``__aenter__`` and ``__aexit__`` from ``STACK[-1]``. - Pushes ``__aexit__`` and result of ``__aenter__()`` to the stack:: - - STACK.extend((__aexit__, __aenter__()) - - .. versionadded:: 3.5 - - **Miscellaneous opcodes** @@ -944,18 +934,6 @@ iterations of the loop. Pushes :func:`!builtins.__build_class__` onto the stack. It is later called to construct a class. - -.. opcode:: BEFORE_WITH - - This opcode performs several operations before a with block starts. First, - it loads :meth:`~object.__exit__` from the context manager and pushes it onto - the stack for later use by :opcode:`WITH_EXCEPT_START`. Then, - :meth:`~object.__enter__` is called. Finally, the result of calling the - ``__enter__()`` method is pushed onto the stack. - - .. versionadded:: 3.11 - - .. opcode:: GET_LEN Perform ``STACK.append(len(STACK[-1]))``. @@ -1812,6 +1790,17 @@ iterations of the loop. .. versionadded:: 3.12 +.. opcode:: LOAD_SPECIAL + + Performs special method lookup on ``STACK[-1]``. + If ``type(STACK[-1]).__xxx__`` is a method, leave + ``type(STACK[-1]).__xxx__; STACK[-1]`` on the stack. + If ``type(STACK[-1]).__xxx__`` is not a method, leave + ``STACK[-1].__xxx__; NULL`` on the stack. + + .. versionadded:: 3.14 + + **Pseudo-instructions** These opcodes do not appear in Python bytecode. They are used by the compiler diff --git a/Include/ceval.h b/Include/ceval.h index e9df868..32ab389 100644 --- a/Include/ceval.h +++ b/Include/ceval.h @@ -133,6 +133,13 @@ PyAPI_FUNC(void) PyEval_ReleaseThread(PyThreadState *tstate); #define FVS_MASK 0x4 #define FVS_HAVE_SPEC 0x4 +/* Special methods used by LOAD_SPECIAL */ +#define SPECIAL___ENTER__ 0 +#define SPECIAL___EXIT__ 1 +#define SPECIAL___AENTER__ 2 +#define SPECIAL___AEXIT__ 3 +#define SPECIAL_MAX 3 + #ifndef Py_LIMITED_API # define Py_CPYTHON_CEVAL_H # include "cpython/ceval.h" diff --git a/Include/internal/pycore_ceval.h b/Include/internal/pycore_ceval.h index 26ede31..853bda4 100644 --- a/Include/internal/pycore_ceval.h +++ b/Include/internal/pycore_ceval.h @@ -245,6 +245,13 @@ typedef PyObject *(*conversion_func)(PyObject *); PyAPI_DATA(const binaryfunc) _PyEval_BinaryOps[]; PyAPI_DATA(const conversion_func) _PyEval_ConversionFuncs[]; +typedef struct _special_method { + PyObject *name; + const char *error; +} _Py_SpecialMethod; + +PyAPI_DATA(const _Py_SpecialMethod) _Py_SpecialMethods[]; + PyAPI_FUNC(int) _PyEval_CheckExceptStarTypeValid(PyThreadState *tstate, PyObject* right); PyAPI_FUNC(int) _PyEval_CheckExceptTypeValid(PyThreadState *tstate, PyObject* right); PyAPI_FUNC(int) _PyEval_ExceptionGroupMatch(PyObject* exc_value, PyObject *match_type, PyObject **match, PyObject **rest); diff --git a/Include/internal/pycore_object.h b/Include/internal/pycore_object.h index d1e2773..311f295 100644 --- a/Include/internal/pycore_object.h +++ b/Include/internal/pycore_object.h @@ -709,6 +709,7 @@ extern int _PyObject_IsInstanceDictEmpty(PyObject *); // Export for 'math' shared extension PyAPI_FUNC(PyObject*) _PyObject_LookupSpecial(PyObject *, PyObject *); +PyAPI_FUNC(PyObject*) _PyObject_LookupSpecialMethod(PyObject *self, PyObject *attr, PyObject **self_or_null); extern int _PyObject_IsAbstract(PyObject *); diff --git a/Include/internal/pycore_opcode_metadata.h b/Include/internal/pycore_opcode_metadata.h index 1e9c619..7b49523 100644 --- a/Include/internal/pycore_opcode_metadata.h +++ b/Include/internal/pycore_opcode_metadata.h @@ -33,10 +33,6 @@ extern int _PyOpcode_num_popped(int opcode, int oparg); #ifdef NEED_OPCODE_METADATA int _PyOpcode_num_popped(int opcode, int oparg) { switch(opcode) { - case BEFORE_ASYNC_WITH: - return 1; - case BEFORE_WITH: - return 1; case BINARY_OP: return 2; case BINARY_OP_ADD_FLOAT: @@ -331,6 +327,8 @@ int _PyOpcode_num_popped(int opcode, int oparg) { return 0; case LOAD_NAME: return 0; + case LOAD_SPECIAL: + return 1; case LOAD_SUPER_ATTR: return 3; case LOAD_SUPER_ATTR_ATTR: @@ -468,7 +466,7 @@ int _PyOpcode_num_popped(int opcode, int oparg) { case UNPACK_SEQUENCE_TWO_TUPLE: return 1; case WITH_EXCEPT_START: - return 4; + return 5; case YIELD_VALUE: return 1; default: @@ -482,10 +480,6 @@ extern int _PyOpcode_num_pushed(int opcode, int oparg); #ifdef NEED_OPCODE_METADATA int _PyOpcode_num_pushed(int opcode, int oparg) { switch(opcode) { - case BEFORE_ASYNC_WITH: - return 2; - case BEFORE_WITH: - return 2; case BINARY_OP: return 1; case BINARY_OP_ADD_FLOAT: @@ -780,6 +774,8 @@ int _PyOpcode_num_pushed(int opcode, int oparg) { return 1; case LOAD_NAME: return 1; + case LOAD_SPECIAL: + return 2; case LOAD_SUPER_ATTR: return 1 + (oparg & 1); case LOAD_SUPER_ATTR_ATTR: @@ -917,7 +913,7 @@ int _PyOpcode_num_pushed(int opcode, int oparg) { case UNPACK_SEQUENCE_TWO_TUPLE: return 2; case WITH_EXCEPT_START: - return 5; + return 6; case YIELD_VALUE: return 1; default: @@ -992,8 +988,6 @@ struct opcode_metadata { extern const struct opcode_metadata _PyOpcode_opcode_metadata[264]; #ifdef NEED_OPCODE_METADATA const struct opcode_metadata _PyOpcode_opcode_metadata[264] = { - [BEFORE_ASYNC_WITH] = { true, INSTR_FMT_IX, HAS_ERROR_FLAG | HAS_ERROR_NO_POP_FLAG | HAS_ESCAPES_FLAG }, - [BEFORE_WITH] = { true, INSTR_FMT_IX, HAS_ERROR_FLAG | HAS_ERROR_NO_POP_FLAG | HAS_ESCAPES_FLAG }, [BINARY_OP] = { true, INSTR_FMT_IBC, HAS_ARG_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG }, [BINARY_OP_ADD_FLOAT] = { true, INSTR_FMT_IXC, HAS_EXIT_FLAG }, [BINARY_OP_ADD_INT] = { true, INSTR_FMT_IXC, HAS_EXIT_FLAG | HAS_ERROR_FLAG }, @@ -1138,6 +1132,7 @@ const struct opcode_metadata _PyOpcode_opcode_metadata[264] = { [LOAD_GLOBAL_MODULE] = { true, INSTR_FMT_IBC000, HAS_ARG_FLAG | HAS_DEOPT_FLAG }, [LOAD_LOCALS] = { true, INSTR_FMT_IX, HAS_ERROR_FLAG | HAS_ESCAPES_FLAG }, [LOAD_NAME] = { true, INSTR_FMT_IB, HAS_ARG_FLAG | HAS_NAME_FLAG | HAS_ERROR_FLAG | HAS_ERROR_NO_POP_FLAG | HAS_ESCAPES_FLAG }, + [LOAD_SPECIAL] = { true, INSTR_FMT_IB, HAS_ARG_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG }, [LOAD_SUPER_ATTR] = { true, INSTR_FMT_IBC, HAS_ARG_FLAG | HAS_NAME_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG }, [LOAD_SUPER_ATTR_ATTR] = { true, INSTR_FMT_IBC, HAS_ARG_FLAG | HAS_NAME_FLAG | HAS_DEOPT_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG }, [LOAD_SUPER_ATTR_METHOD] = { true, INSTR_FMT_IBC, HAS_ARG_FLAG | HAS_NAME_FLAG | HAS_DEOPT_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG }, @@ -1327,6 +1322,7 @@ _PyOpcode_macro_expansion[256] = { [LOAD_GLOBAL_BUILTIN] = { .nuops = 3, .uops = { { _GUARD_GLOBALS_VERSION, 1, 1 }, { _GUARD_BUILTINS_VERSION, 1, 2 }, { _LOAD_GLOBAL_BUILTINS, 1, 3 } } }, [LOAD_GLOBAL_MODULE] = { .nuops = 2, .uops = { { _GUARD_GLOBALS_VERSION, 1, 1 }, { _LOAD_GLOBAL_MODULE, 1, 3 } } }, [LOAD_LOCALS] = { .nuops = 1, .uops = { { _LOAD_LOCALS, 0, 0 } } }, + [LOAD_SPECIAL] = { .nuops = 1, .uops = { { _LOAD_SPECIAL, 0, 0 } } }, [LOAD_SUPER_ATTR_ATTR] = { .nuops = 1, .uops = { { _LOAD_SUPER_ATTR_ATTR, 0, 0 } } }, [LOAD_SUPER_ATTR_METHOD] = { .nuops = 1, .uops = { { _LOAD_SUPER_ATTR_METHOD, 0, 0 } } }, [MAKE_CELL] = { .nuops = 1, .uops = { { _MAKE_CELL, 0, 0 } } }, @@ -1391,8 +1387,6 @@ _PyOpcode_macro_expansion[256] = { extern const char *_PyOpcode_OpName[264]; #ifdef NEED_OPCODE_METADATA const char *_PyOpcode_OpName[264] = { - [BEFORE_ASYNC_WITH] = "BEFORE_ASYNC_WITH", - [BEFORE_WITH] = "BEFORE_WITH", [BINARY_OP] = "BINARY_OP", [BINARY_OP_ADD_FLOAT] = "BINARY_OP_ADD_FLOAT", [BINARY_OP_ADD_INT] = "BINARY_OP_ADD_INT", @@ -1541,6 +1535,7 @@ const char *_PyOpcode_OpName[264] = { [LOAD_GLOBAL_MODULE] = "LOAD_GLOBAL_MODULE", [LOAD_LOCALS] = "LOAD_LOCALS", [LOAD_NAME] = "LOAD_NAME", + [LOAD_SPECIAL] = "LOAD_SPECIAL", [LOAD_SUPER_ATTR] = "LOAD_SUPER_ATTR", [LOAD_SUPER_ATTR_ATTR] = "LOAD_SUPER_ATTR_ATTR", [LOAD_SUPER_ATTR_METHOD] = "LOAD_SUPER_ATTR_METHOD", @@ -1642,8 +1637,6 @@ const uint8_t _PyOpcode_Caches[256] = { extern const uint8_t _PyOpcode_Deopt[256]; #ifdef NEED_OPCODE_METADATA const uint8_t _PyOpcode_Deopt[256] = { - [BEFORE_ASYNC_WITH] = BEFORE_ASYNC_WITH, - [BEFORE_WITH] = BEFORE_WITH, [BINARY_OP] = BINARY_OP, [BINARY_OP_ADD_FLOAT] = BINARY_OP, [BINARY_OP_ADD_INT] = BINARY_OP, @@ -1789,6 +1782,7 @@ const uint8_t _PyOpcode_Deopt[256] = { [LOAD_GLOBAL_MODULE] = LOAD_GLOBAL, [LOAD_LOCALS] = LOAD_LOCALS, [LOAD_NAME] = LOAD_NAME, + [LOAD_SPECIAL] = LOAD_SPECIAL, [LOAD_SUPER_ATTR] = LOAD_SUPER_ATTR, [LOAD_SUPER_ATTR_ATTR] = LOAD_SUPER_ATTR, [LOAD_SUPER_ATTR_METHOD] = LOAD_SUPER_ATTR, @@ -1859,6 +1853,7 @@ const uint8_t _PyOpcode_Deopt[256] = { #endif // NEED_OPCODE_METADATA #define EXTRA_CASES \ + case 118: \ case 119: \ case 120: \ case 121: \ diff --git a/Include/internal/pycore_uop_ids.h b/Include/internal/pycore_uop_ids.h index e824d51..85e689c 100644 --- a/Include/internal/pycore_uop_ids.h +++ b/Include/internal/pycore_uop_ids.h @@ -11,8 +11,6 @@ extern "C" { #define _EXIT_TRACE 300 #define _SET_IP 301 -#define _BEFORE_ASYNC_WITH BEFORE_ASYNC_WITH -#define _BEFORE_WITH BEFORE_WITH #define _BINARY_OP 302 #define _BINARY_OP_ADD_FLOAT 303 #define _BINARY_OP_ADD_INT 304 @@ -215,6 +213,7 @@ extern "C" { #define _LOAD_GLOBAL_MODULE 425 #define _LOAD_LOCALS LOAD_LOCALS #define _LOAD_NAME LOAD_NAME +#define _LOAD_SPECIAL LOAD_SPECIAL #define _LOAD_SUPER_ATTR_ATTR LOAD_SUPER_ATTR_ATTR #define _LOAD_SUPER_ATTR_METHOD LOAD_SUPER_ATTR_METHOD #define _MAKE_CELL MAKE_CELL diff --git a/Include/internal/pycore_uop_metadata.h b/Include/internal/pycore_uop_metadata.h index 94a82ad..5aef6ba 100644 --- a/Include/internal/pycore_uop_metadata.h +++ b/Include/internal/pycore_uop_metadata.h @@ -182,6 +182,7 @@ const uint16_t _PyUop_Flags[MAX_UOP_ID+1] = { [_GUARD_NOT_EXHAUSTED_RANGE] = HAS_EXIT_FLAG, [_ITER_NEXT_RANGE] = HAS_ERROR_FLAG, [_FOR_ITER_GEN_FRAME] = HAS_ARG_FLAG | HAS_DEOPT_FLAG, + [_LOAD_SPECIAL] = HAS_ARG_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG, [_WITH_EXCEPT_START] = HAS_ERROR_FLAG | HAS_ESCAPES_FLAG, [_PUSH_EXC_INFO] = 0, [_GUARD_DORV_VALUES_INST_ATTR_FROM_DICT] = HAS_DEOPT_FLAG, @@ -442,6 +443,7 @@ const char *const _PyOpcode_uop_name[MAX_UOP_ID+1] = { [_LOAD_GLOBAL_BUILTINS] = "_LOAD_GLOBAL_BUILTINS", [_LOAD_GLOBAL_MODULE] = "_LOAD_GLOBAL_MODULE", [_LOAD_LOCALS] = "_LOAD_LOCALS", + [_LOAD_SPECIAL] = "_LOAD_SPECIAL", [_LOAD_SUPER_ATTR_ATTR] = "_LOAD_SUPER_ATTR_ATTR", [_LOAD_SUPER_ATTR_METHOD] = "_LOAD_SUPER_ATTR_METHOD", [_MAKE_CELL] = "_MAKE_CELL", @@ -840,8 +842,10 @@ int _PyUop_num_popped(int opcode, int oparg) return 1; case _FOR_ITER_GEN_FRAME: return 1; + case _LOAD_SPECIAL: + return 1; case _WITH_EXCEPT_START: - return 4; + return 5; case _PUSH_EXC_INFO: return 1; case _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT: diff --git a/Include/opcode_ids.h b/Include/opcode_ids.h index 5b37de2..2ae6e5c 100644 --- a/Include/opcode_ids.h +++ b/Include/opcode_ids.h @@ -11,124 +11,123 @@ extern "C" { /* Instruction opcodes for compiled code */ #define CACHE 0 -#define BEFORE_ASYNC_WITH 1 -#define BEFORE_WITH 2 +#define BINARY_SLICE 1 +#define BINARY_SUBSCR 2 #define BINARY_OP_INPLACE_ADD_UNICODE 3 -#define BINARY_SLICE 4 -#define BINARY_SUBSCR 5 -#define CHECK_EG_MATCH 6 -#define CHECK_EXC_MATCH 7 -#define CLEANUP_THROW 8 -#define DELETE_SUBSCR 9 -#define END_ASYNC_FOR 10 -#define END_FOR 11 -#define END_SEND 12 -#define EXIT_INIT_CHECK 13 -#define FORMAT_SIMPLE 14 -#define FORMAT_WITH_SPEC 15 -#define GET_AITER 16 +#define CHECK_EG_MATCH 4 +#define CHECK_EXC_MATCH 5 +#define CLEANUP_THROW 6 +#define DELETE_SUBSCR 7 +#define END_ASYNC_FOR 8 +#define END_FOR 9 +#define END_SEND 10 +#define EXIT_INIT_CHECK 11 +#define FORMAT_SIMPLE 12 +#define FORMAT_WITH_SPEC 13 +#define GET_AITER 14 +#define GET_ANEXT 15 +#define GET_ITER 16 #define RESERVED 17 -#define GET_ANEXT 18 -#define GET_ITER 19 -#define GET_LEN 20 -#define GET_YIELD_FROM_ITER 21 -#define INTERPRETER_EXIT 22 -#define LOAD_BUILD_CLASS 23 -#define LOAD_LOCALS 24 -#define MAKE_FUNCTION 25 -#define MATCH_KEYS 26 -#define MATCH_MAPPING 27 -#define MATCH_SEQUENCE 28 -#define NOP 29 -#define POP_EXCEPT 30 -#define POP_TOP 31 -#define PUSH_EXC_INFO 32 -#define PUSH_NULL 33 -#define RETURN_GENERATOR 34 -#define RETURN_VALUE 35 -#define SETUP_ANNOTATIONS 36 -#define STORE_SLICE 37 -#define STORE_SUBSCR 38 -#define TO_BOOL 39 -#define UNARY_INVERT 40 -#define UNARY_NEGATIVE 41 -#define UNARY_NOT 42 -#define WITH_EXCEPT_START 43 -#define BINARY_OP 44 -#define BUILD_CONST_KEY_MAP 45 -#define BUILD_LIST 46 -#define BUILD_MAP 47 -#define BUILD_SET 48 -#define BUILD_SLICE 49 -#define BUILD_STRING 50 -#define BUILD_TUPLE 51 -#define CALL 52 -#define CALL_FUNCTION_EX 53 -#define CALL_INTRINSIC_1 54 -#define CALL_INTRINSIC_2 55 -#define CALL_KW 56 -#define COMPARE_OP 57 -#define CONTAINS_OP 58 -#define CONVERT_VALUE 59 -#define COPY 60 -#define COPY_FREE_VARS 61 -#define DELETE_ATTR 62 -#define DELETE_DEREF 63 -#define DELETE_FAST 64 -#define DELETE_GLOBAL 65 -#define DELETE_NAME 66 -#define DICT_MERGE 67 -#define DICT_UPDATE 68 -#define ENTER_EXECUTOR 69 -#define EXTENDED_ARG 70 -#define FOR_ITER 71 -#define GET_AWAITABLE 72 -#define IMPORT_FROM 73 -#define IMPORT_NAME 74 -#define IS_OP 75 -#define JUMP_BACKWARD 76 -#define JUMP_BACKWARD_NO_INTERRUPT 77 -#define JUMP_FORWARD 78 -#define LIST_APPEND 79 -#define LIST_EXTEND 80 -#define LOAD_ATTR 81 -#define LOAD_COMMON_CONSTANT 82 -#define LOAD_CONST 83 -#define LOAD_DEREF 84 -#define LOAD_FAST 85 -#define LOAD_FAST_AND_CLEAR 86 -#define LOAD_FAST_CHECK 87 -#define LOAD_FAST_LOAD_FAST 88 -#define LOAD_FROM_DICT_OR_DEREF 89 -#define LOAD_FROM_DICT_OR_GLOBALS 90 -#define LOAD_GLOBAL 91 -#define LOAD_NAME 92 -#define LOAD_SUPER_ATTR 93 -#define MAKE_CELL 94 -#define MAP_ADD 95 -#define MATCH_CLASS 96 -#define POP_JUMP_IF_FALSE 97 -#define POP_JUMP_IF_NONE 98 -#define POP_JUMP_IF_NOT_NONE 99 -#define POP_JUMP_IF_TRUE 100 -#define RAISE_VARARGS 101 -#define RERAISE 102 -#define RETURN_CONST 103 -#define SEND 104 -#define SET_ADD 105 -#define SET_FUNCTION_ATTRIBUTE 106 -#define SET_UPDATE 107 -#define STORE_ATTR 108 -#define STORE_DEREF 109 -#define STORE_FAST 110 -#define STORE_FAST_LOAD_FAST 111 -#define STORE_FAST_STORE_FAST 112 -#define STORE_GLOBAL 113 -#define STORE_NAME 114 -#define SWAP 115 -#define UNPACK_EX 116 -#define UNPACK_SEQUENCE 117 -#define YIELD_VALUE 118 +#define GET_LEN 18 +#define GET_YIELD_FROM_ITER 19 +#define INTERPRETER_EXIT 20 +#define LOAD_BUILD_CLASS 21 +#define LOAD_LOCALS 22 +#define MAKE_FUNCTION 23 +#define MATCH_KEYS 24 +#define MATCH_MAPPING 25 +#define MATCH_SEQUENCE 26 +#define NOP 27 +#define POP_EXCEPT 28 +#define POP_TOP 29 +#define PUSH_EXC_INFO 30 +#define PUSH_NULL 31 +#define RETURN_GENERATOR 32 +#define RETURN_VALUE 33 +#define SETUP_ANNOTATIONS 34 +#define STORE_SLICE 35 +#define STORE_SUBSCR 36 +#define TO_BOOL 37 +#define UNARY_INVERT 38 +#define UNARY_NEGATIVE 39 +#define UNARY_NOT 40 +#define WITH_EXCEPT_START 41 +#define BINARY_OP 42 +#define BUILD_CONST_KEY_MAP 43 +#define BUILD_LIST 44 +#define BUILD_MAP 45 +#define BUILD_SET 46 +#define BUILD_SLICE 47 +#define BUILD_STRING 48 +#define BUILD_TUPLE 49 +#define CALL 50 +#define CALL_FUNCTION_EX 51 +#define CALL_INTRINSIC_1 52 +#define CALL_INTRINSIC_2 53 +#define CALL_KW 54 +#define COMPARE_OP 55 +#define CONTAINS_OP 56 +#define CONVERT_VALUE 57 +#define COPY 58 +#define COPY_FREE_VARS 59 +#define DELETE_ATTR 60 +#define DELETE_DEREF 61 +#define DELETE_FAST 62 +#define DELETE_GLOBAL 63 +#define DELETE_NAME 64 +#define DICT_MERGE 65 +#define DICT_UPDATE 66 +#define ENTER_EXECUTOR 67 +#define EXTENDED_ARG 68 +#define FOR_ITER 69 +#define GET_AWAITABLE 70 +#define IMPORT_FROM 71 +#define IMPORT_NAME 72 +#define IS_OP 73 +#define JUMP_BACKWARD 74 +#define JUMP_BACKWARD_NO_INTERRUPT 75 +#define JUMP_FORWARD 76 +#define LIST_APPEND 77 +#define LIST_EXTEND 78 +#define LOAD_ATTR 79 +#define LOAD_COMMON_CONSTANT 80 +#define LOAD_CONST 81 +#define LOAD_DEREF 82 +#define LOAD_FAST 83 +#define LOAD_FAST_AND_CLEAR 84 +#define LOAD_FAST_CHECK 85 +#define LOAD_FAST_LOAD_FAST 86 +#define LOAD_FROM_DICT_OR_DEREF 87 +#define LOAD_FROM_DICT_OR_GLOBALS 88 +#define LOAD_GLOBAL 89 +#define LOAD_NAME 90 +#define LOAD_SPECIAL 91 +#define LOAD_SUPER_ATTR 92 +#define MAKE_CELL 93 +#define MAP_ADD 94 +#define MATCH_CLASS 95 +#define POP_JUMP_IF_FALSE 96 +#define POP_JUMP_IF_NONE 97 +#define POP_JUMP_IF_NOT_NONE 98 +#define POP_JUMP_IF_TRUE 99 +#define RAISE_VARARGS 100 +#define RERAISE 101 +#define RETURN_CONST 102 +#define SEND 103 +#define SET_ADD 104 +#define SET_FUNCTION_ATTRIBUTE 105 +#define SET_UPDATE 106 +#define STORE_ATTR 107 +#define STORE_DEREF 108 +#define STORE_FAST 109 +#define STORE_FAST_LOAD_FAST 110 +#define STORE_FAST_STORE_FAST 111 +#define STORE_GLOBAL 112 +#define STORE_NAME 113 +#define SWAP 114 +#define UNPACK_EX 115 +#define UNPACK_SEQUENCE 116 +#define YIELD_VALUE 117 #define RESUME 149 #define BINARY_OP_ADD_FLOAT 150 #define BINARY_OP_ADD_INT 151 @@ -231,7 +230,7 @@ extern "C" { #define SETUP_WITH 262 #define STORE_FAST_MAYBE_NULL 263 -#define HAVE_ARGUMENT 43 +#define HAVE_ARGUMENT 41 #define MIN_INSTRUMENTED_OPCODE 236 #ifdef __cplusplus diff --git a/Lib/_opcode_metadata.py b/Lib/_opcode_metadata.py index c5d1c79..2d0a5ba 100644 --- a/Lib/_opcode_metadata.py +++ b/Lib/_opcode_metadata.py @@ -191,122 +191,121 @@ opmap = { 'RESERVED': 17, 'RESUME': 149, 'INSTRUMENTED_LINE': 254, - 'BEFORE_ASYNC_WITH': 1, - 'BEFORE_WITH': 2, - 'BINARY_SLICE': 4, - 'BINARY_SUBSCR': 5, - 'CHECK_EG_MATCH': 6, - 'CHECK_EXC_MATCH': 7, - 'CLEANUP_THROW': 8, - 'DELETE_SUBSCR': 9, - 'END_ASYNC_FOR': 10, - 'END_FOR': 11, - 'END_SEND': 12, - 'EXIT_INIT_CHECK': 13, - 'FORMAT_SIMPLE': 14, - 'FORMAT_WITH_SPEC': 15, - 'GET_AITER': 16, - 'GET_ANEXT': 18, - 'GET_ITER': 19, - 'GET_LEN': 20, - 'GET_YIELD_FROM_ITER': 21, - 'INTERPRETER_EXIT': 22, - 'LOAD_BUILD_CLASS': 23, - 'LOAD_LOCALS': 24, - 'MAKE_FUNCTION': 25, - 'MATCH_KEYS': 26, - 'MATCH_MAPPING': 27, - 'MATCH_SEQUENCE': 28, - 'NOP': 29, - 'POP_EXCEPT': 30, - 'POP_TOP': 31, - 'PUSH_EXC_INFO': 32, - 'PUSH_NULL': 33, - 'RETURN_GENERATOR': 34, - 'RETURN_VALUE': 35, - 'SETUP_ANNOTATIONS': 36, - 'STORE_SLICE': 37, - 'STORE_SUBSCR': 38, - 'TO_BOOL': 39, - 'UNARY_INVERT': 40, - 'UNARY_NEGATIVE': 41, - 'UNARY_NOT': 42, - 'WITH_EXCEPT_START': 43, - 'BINARY_OP': 44, - 'BUILD_CONST_KEY_MAP': 45, - 'BUILD_LIST': 46, - 'BUILD_MAP': 47, - 'BUILD_SET': 48, - 'BUILD_SLICE': 49, - 'BUILD_STRING': 50, - 'BUILD_TUPLE': 51, - 'CALL': 52, - 'CALL_FUNCTION_EX': 53, - 'CALL_INTRINSIC_1': 54, - 'CALL_INTRINSIC_2': 55, - 'CALL_KW': 56, - 'COMPARE_OP': 57, - 'CONTAINS_OP': 58, - 'CONVERT_VALUE': 59, - 'COPY': 60, - 'COPY_FREE_VARS': 61, - 'DELETE_ATTR': 62, - 'DELETE_DEREF': 63, - 'DELETE_FAST': 64, - 'DELETE_GLOBAL': 65, - 'DELETE_NAME': 66, - 'DICT_MERGE': 67, - 'DICT_UPDATE': 68, - 'ENTER_EXECUTOR': 69, - 'EXTENDED_ARG': 70, - 'FOR_ITER': 71, - 'GET_AWAITABLE': 72, - 'IMPORT_FROM': 73, - 'IMPORT_NAME': 74, - 'IS_OP': 75, - 'JUMP_BACKWARD': 76, - 'JUMP_BACKWARD_NO_INTERRUPT': 77, - 'JUMP_FORWARD': 78, - 'LIST_APPEND': 79, - 'LIST_EXTEND': 80, - 'LOAD_ATTR': 81, - 'LOAD_COMMON_CONSTANT': 82, - 'LOAD_CONST': 83, - 'LOAD_DEREF': 84, - 'LOAD_FAST': 85, - 'LOAD_FAST_AND_CLEAR': 86, - 'LOAD_FAST_CHECK': 87, - 'LOAD_FAST_LOAD_FAST': 88, - 'LOAD_FROM_DICT_OR_DEREF': 89, - 'LOAD_FROM_DICT_OR_GLOBALS': 90, - 'LOAD_GLOBAL': 91, - 'LOAD_NAME': 92, - 'LOAD_SUPER_ATTR': 93, - 'MAKE_CELL': 94, - 'MAP_ADD': 95, - 'MATCH_CLASS': 96, - 'POP_JUMP_IF_FALSE': 97, - 'POP_JUMP_IF_NONE': 98, - 'POP_JUMP_IF_NOT_NONE': 99, - 'POP_JUMP_IF_TRUE': 100, - 'RAISE_VARARGS': 101, - 'RERAISE': 102, - 'RETURN_CONST': 103, - 'SEND': 104, - 'SET_ADD': 105, - 'SET_FUNCTION_ATTRIBUTE': 106, - 'SET_UPDATE': 107, - 'STORE_ATTR': 108, - 'STORE_DEREF': 109, - 'STORE_FAST': 110, - 'STORE_FAST_LOAD_FAST': 111, - 'STORE_FAST_STORE_FAST': 112, - 'STORE_GLOBAL': 113, - 'STORE_NAME': 114, - 'SWAP': 115, - 'UNPACK_EX': 116, - 'UNPACK_SEQUENCE': 117, - 'YIELD_VALUE': 118, + 'BINARY_SLICE': 1, + 'BINARY_SUBSCR': 2, + 'CHECK_EG_MATCH': 4, + 'CHECK_EXC_MATCH': 5, + 'CLEANUP_THROW': 6, + 'DELETE_SUBSCR': 7, + 'END_ASYNC_FOR': 8, + 'END_FOR': 9, + 'END_SEND': 10, + 'EXIT_INIT_CHECK': 11, + 'FORMAT_SIMPLE': 12, + 'FORMAT_WITH_SPEC': 13, + 'GET_AITER': 14, + 'GET_ANEXT': 15, + 'GET_ITER': 16, + 'GET_LEN': 18, + 'GET_YIELD_FROM_ITER': 19, + 'INTERPRETER_EXIT': 20, + 'LOAD_BUILD_CLASS': 21, + 'LOAD_LOCALS': 22, + 'MAKE_FUNCTION': 23, + 'MATCH_KEYS': 24, + 'MATCH_MAPPING': 25, + 'MATCH_SEQUENCE': 26, + 'NOP': 27, + 'POP_EXCEPT': 28, + 'POP_TOP': 29, + 'PUSH_EXC_INFO': 30, + 'PUSH_NULL': 31, + 'RETURN_GENERATOR': 32, + 'RETURN_VALUE': 33, + 'SETUP_ANNOTATIONS': 34, + 'STORE_SLICE': 35, + 'STORE_SUBSCR': 36, + 'TO_BOOL': 37, + 'UNARY_INVERT': 38, + 'UNARY_NEGATIVE': 39, + 'UNARY_NOT': 40, + 'WITH_EXCEPT_START': 41, + 'BINARY_OP': 42, + 'BUILD_CONST_KEY_MAP': 43, + 'BUILD_LIST': 44, + 'BUILD_MAP': 45, + 'BUILD_SET': 46, + 'BUILD_SLICE': 47, + 'BUILD_STRING': 48, + 'BUILD_TUPLE': 49, + 'CALL': 50, + 'CALL_FUNCTION_EX': 51, + 'CALL_INTRINSIC_1': 52, + 'CALL_INTRINSIC_2': 53, + 'CALL_KW': 54, + 'COMPARE_OP': 55, + 'CONTAINS_OP': 56, + 'CONVERT_VALUE': 57, + 'COPY': 58, + 'COPY_FREE_VARS': 59, + 'DELETE_ATTR': 60, + 'DELETE_DEREF': 61, + 'DELETE_FAST': 62, + 'DELETE_GLOBAL': 63, + 'DELETE_NAME': 64, + 'DICT_MERGE': 65, + 'DICT_UPDATE': 66, + 'ENTER_EXECUTOR': 67, + 'EXTENDED_ARG': 68, + 'FOR_ITER': 69, + 'GET_AWAITABLE': 70, + 'IMPORT_FROM': 71, + 'IMPORT_NAME': 72, + 'IS_OP': 73, + 'JUMP_BACKWARD': 74, + 'JUMP_BACKWARD_NO_INTERRUPT': 75, + 'JUMP_FORWARD': 76, + 'LIST_APPEND': 77, + 'LIST_EXTEND': 78, + 'LOAD_ATTR': 79, + 'LOAD_COMMON_CONSTANT': 80, + 'LOAD_CONST': 81, + 'LOAD_DEREF': 82, + 'LOAD_FAST': 83, + 'LOAD_FAST_AND_CLEAR': 84, + 'LOAD_FAST_CHECK': 85, + 'LOAD_FAST_LOAD_FAST': 86, + 'LOAD_FROM_DICT_OR_DEREF': 87, + 'LOAD_FROM_DICT_OR_GLOBALS': 88, + 'LOAD_GLOBAL': 89, + 'LOAD_NAME': 90, + 'LOAD_SPECIAL': 91, + 'LOAD_SUPER_ATTR': 92, + 'MAKE_CELL': 93, + 'MAP_ADD': 94, + 'MATCH_CLASS': 95, + 'POP_JUMP_IF_FALSE': 96, + 'POP_JUMP_IF_NONE': 97, + 'POP_JUMP_IF_NOT_NONE': 98, + 'POP_JUMP_IF_TRUE': 99, + 'RAISE_VARARGS': 100, + 'RERAISE': 101, + 'RETURN_CONST': 102, + 'SEND': 103, + 'SET_ADD': 104, + 'SET_FUNCTION_ATTRIBUTE': 105, + 'SET_UPDATE': 106, + 'STORE_ATTR': 107, + 'STORE_DEREF': 108, + 'STORE_FAST': 109, + 'STORE_FAST_LOAD_FAST': 110, + 'STORE_FAST_STORE_FAST': 111, + 'STORE_GLOBAL': 112, + 'STORE_NAME': 113, + 'SWAP': 114, + 'UNPACK_EX': 115, + 'UNPACK_SEQUENCE': 116, + 'YIELD_VALUE': 117, 'INSTRUMENTED_RESUME': 236, 'INSTRUMENTED_END_FOR': 237, 'INSTRUMENTED_END_SEND': 238, @@ -335,5 +334,5 @@ opmap = { 'STORE_FAST_MAYBE_NULL': 263, } -HAVE_ARGUMENT = 43 +HAVE_ARGUMENT = 41 MIN_INSTRUMENTED_OPCODE = 236 diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py index 30c9180..bf14d57 100644 --- a/Lib/importlib/_bootstrap_external.py +++ b/Lib/importlib/_bootstrap_external.py @@ -474,8 +474,9 @@ _code_type = type(_write_atomic.__code__) # Python 3.13a6 3570 (Add __firstlineno__ class attribute) # Python 3.14a1 3600 (Add LOAD_COMMON_CONSTANT) # Python 3.14a1 3601 (Fix miscompilation of private names in generic classes) +# Python 3.14a1 3602 (Add LOAD_SPECIAL. Remove BEFORE_WITH and BEFORE_ASYNC_WITH) -# Python 3.15 will start with 3700 +# Python 3.15 will start with 3650 # Please don't copy-paste the same pre-release tag for new entries above!!! # You should always use the *upcoming* tag. For example, if 3.12a6 came out @@ -490,7 +491,7 @@ _code_type = type(_write_atomic.__code__) # Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array # in PC/launcher.c must also be updated. -MAGIC_NUMBER = (3601).to_bytes(2, 'little') + b'\r\n' +MAGIC_NUMBER = (3602).to_bytes(2, 'little') + b'\r\n' _RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little') # For import.c diff --git a/Lib/test/test_dis.py b/Lib/test/test_dis.py index b0ae128..ffbeea2 100644 --- a/Lib/test/test_dis.py +++ b/Lib/test/test_dis.py @@ -480,7 +480,12 @@ dis_with = """\ %4d RESUME 0 %4d LOAD_FAST 0 (c) - BEFORE_WITH + COPY 1 + LOAD_SPECIAL 1 + SWAP 2 + SWAP 3 + LOAD_SPECIAL 0 + CALL 0 L1: POP_TOP %4d LOAD_CONST 1 (1) @@ -489,7 +494,7 @@ dis_with = """\ %4d L2: LOAD_CONST 0 (None) LOAD_CONST 0 (None) LOAD_CONST 0 (None) - CALL 2 + CALL 3 POP_TOP %4d LOAD_CONST 2 (2) @@ -505,6 +510,7 @@ dis_with = """\ L5: POP_EXCEPT POP_TOP POP_TOP + POP_TOP %4d LOAD_CONST 2 (2) STORE_FAST 2 (y) @@ -514,8 +520,8 @@ dis_with = """\ POP_EXCEPT RERAISE 1 ExceptionTable: - L1 to L2 -> L3 [1] lasti - L3 to L5 -> L6 [3] lasti + L1 to L2 -> L3 [2] lasti + L3 to L5 -> L6 [4] lasti """ % (_with.__code__.co_firstlineno, _with.__code__.co_firstlineno + 1, _with.__code__.co_firstlineno + 2, @@ -536,7 +542,12 @@ dis_asyncwith = """\ L1: RESUME 0 %4d LOAD_FAST 0 (c) - BEFORE_ASYNC_WITH + COPY 1 + LOAD_SPECIAL 3 + SWAP 2 + SWAP 3 + LOAD_SPECIAL 2 + CALL 0 GET_AWAITABLE 1 LOAD_CONST 0 (None) L2: SEND 3 (to L5) @@ -552,7 +563,7 @@ dis_asyncwith = """\ %4d L7: LOAD_CONST 0 (None) LOAD_CONST 0 (None) LOAD_CONST 0 (None) - CALL 2 + CALL 3 GET_AWAITABLE 2 LOAD_CONST 0 (None) L8: SEND 3 (to L11) @@ -587,6 +598,7 @@ dis_asyncwith = """\ L23: POP_EXCEPT POP_TOP POP_TOP + POP_TOP %4d LOAD_CONST 2 (2) STORE_FAST 2 (y) @@ -599,16 +611,16 @@ dis_asyncwith = """\ RERAISE 1 ExceptionTable: L1 to L3 -> L25 [0] lasti - L3 to L4 -> L12 [3] + L3 to L4 -> L12 [4] L4 to L6 -> L25 [0] lasti - L6 to L7 -> L16 [1] lasti + L6 to L7 -> L16 [2] lasti L7 to L9 -> L25 [0] lasti L9 to L10 -> L14 [2] L10 to L13 -> L25 [0] lasti L14 to L15 -> L25 [0] lasti - L16 to L18 -> L24 [3] lasti - L18 to L19 -> L20 [6] - L19 to L23 -> L24 [3] lasti + L16 to L18 -> L24 [4] lasti + L18 to L19 -> L20 [7] + L19 to L23 -> L24 [4] lasti L23 to L25 -> L25 [0] lasti """ % (_asyncwith.__code__.co_firstlineno, _asyncwith.__code__.co_firstlineno + 1, @@ -1593,198 +1605,204 @@ def _prepare_test_cases(): Instruction = dis.Instruction expected_opinfo_outer = [ - Instruction(opname='MAKE_CELL', opcode=94, arg=0, argval='a', argrepr='a', offset=0, start_offset=0, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='MAKE_CELL', opcode=94, arg=1, argval='b', argrepr='b', offset=2, start_offset=2, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='MAKE_CELL', opcode=93, arg=0, argval='a', argrepr='a', offset=0, start_offset=0, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='MAKE_CELL', opcode=93, arg=1, argval='b', argrepr='b', offset=2, start_offset=2, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), Instruction(opname='RESUME', opcode=149, arg=0, argval=0, argrepr='', offset=4, start_offset=4, starts_line=True, line_number=1, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=5, argval=(3, 4), argrepr='(3, 4)', offset=6, start_offset=6, starts_line=True, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='a', argrepr='a', offset=8, start_offset=8, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=1, argval='b', argrepr='b', offset=10, start_offset=10, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='BUILD_TUPLE', opcode=51, arg=2, argval=2, argrepr='', offset=12, start_offset=12, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=1, argval=code_object_f, argrepr=repr(code_object_f), offset=14, start_offset=14, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='MAKE_FUNCTION', opcode=25, arg=None, argval=None, argrepr='', offset=16, start_offset=16, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=106, arg=8, argval=8, argrepr='closure', offset=18, start_offset=18, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=106, arg=1, argval=1, argrepr='defaults', offset=20, start_offset=20, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='STORE_FAST', opcode=110, arg=2, argval='f', argrepr='f', offset=22, start_offset=22, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=1, argval='print', argrepr='print + NULL', offset=24, start_offset=24, starts_line=True, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_DEREF', opcode=84, arg=0, argval='a', argrepr='a', offset=34, start_offset=34, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=1, argval='b', argrepr='b', offset=36, start_offset=36, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=2, argval='', argrepr="''", offset=38, start_offset=38, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=3, argval=1, argrepr='1', offset=40, start_offset=40, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='BUILD_LIST', opcode=46, arg=0, argval=0, argrepr='', offset=42, start_offset=42, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='BUILD_MAP', opcode=47, arg=0, argval=0, argrepr='', offset=44, start_offset=44, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=4, argval='Hello world!', argrepr="'Hello world!'", offset=46, start_offset=46, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=7, argval=7, argrepr='', offset=48, start_offset=48, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=2, argval='f', argrepr='f', offset=58, start_offset=58, starts_line=True, line_number=8, label=None, positions=None, cache_info=None), - Instruction(opname='RETURN_VALUE', opcode=35, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=False, line_number=8, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=5, argval=(3, 4), argrepr='(3, 4)', offset=6, start_offset=6, starts_line=True, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='a', argrepr='a', offset=8, start_offset=8, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=1, argval='b', argrepr='b', offset=10, start_offset=10, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='BUILD_TUPLE', opcode=49, arg=2, argval=2, argrepr='', offset=12, start_offset=12, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=1, argval=code_object_f, argrepr=repr(code_object_f), offset=14, start_offset=14, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='MAKE_FUNCTION', opcode=23, arg=None, argval=None, argrepr='', offset=16, start_offset=16, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=105, arg=8, argval=8, argrepr='closure', offset=18, start_offset=18, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=105, arg=1, argval=1, argrepr='defaults', offset=20, start_offset=20, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='STORE_FAST', opcode=109, arg=2, argval='f', argrepr='f', offset=22, start_offset=22, starts_line=False, line_number=2, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=1, argval='print', argrepr='print + NULL', offset=24, start_offset=24, starts_line=True, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_DEREF', opcode=82, arg=0, argval='a', argrepr='a', offset=34, start_offset=34, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=1, argval='b', argrepr='b', offset=36, start_offset=36, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=2, argval='', argrepr="''", offset=38, start_offset=38, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=3, argval=1, argrepr='1', offset=40, start_offset=40, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='BUILD_LIST', opcode=44, arg=0, argval=0, argrepr='', offset=42, start_offset=42, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='BUILD_MAP', opcode=45, arg=0, argval=0, argrepr='', offset=44, start_offset=44, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=4, argval='Hello world!', argrepr="'Hello world!'", offset=46, start_offset=46, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=7, argval=7, argrepr='', offset=48, start_offset=48, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=2, argval='f', argrepr='f', offset=58, start_offset=58, starts_line=True, line_number=8, label=None, positions=None, cache_info=None), + Instruction(opname='RETURN_VALUE', opcode=33, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=False, line_number=8, label=None, positions=None, cache_info=None), ] expected_opinfo_f = [ - Instruction(opname='COPY_FREE_VARS', opcode=61, arg=2, argval=2, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='MAKE_CELL', opcode=94, arg=0, argval='c', argrepr='c', offset=2, start_offset=2, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='MAKE_CELL', opcode=94, arg=1, argval='d', argrepr='d', offset=4, start_offset=4, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='COPY_FREE_VARS', opcode=59, arg=2, argval=2, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='MAKE_CELL', opcode=93, arg=0, argval='c', argrepr='c', offset=2, start_offset=2, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='MAKE_CELL', opcode=93, arg=1, argval='d', argrepr='d', offset=4, start_offset=4, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), Instruction(opname='RESUME', opcode=149, arg=0, argval=0, argrepr='', offset=6, start_offset=6, starts_line=True, line_number=2, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=2, argval=(5, 6), argrepr='(5, 6)', offset=8, start_offset=8, starts_line=True, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=3, argval='a', argrepr='a', offset=10, start_offset=10, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=4, argval='b', argrepr='b', offset=12, start_offset=12, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='c', argrepr='c', offset=14, start_offset=14, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=1, argval='d', argrepr='d', offset=16, start_offset=16, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='BUILD_TUPLE', opcode=51, arg=4, argval=4, argrepr='', offset=18, start_offset=18, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=1, argval=code_object_inner, argrepr=repr(code_object_inner), offset=20, start_offset=20, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='MAKE_FUNCTION', opcode=25, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=106, arg=8, argval=8, argrepr='closure', offset=24, start_offset=24, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=106, arg=1, argval=1, argrepr='defaults', offset=26, start_offset=26, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='STORE_FAST', opcode=110, arg=2, argval='inner', argrepr='inner', offset=28, start_offset=28, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=1, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=True, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_DEREF', opcode=84, arg=3, argval='a', argrepr='a', offset=40, start_offset=40, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=4, argval='b', argrepr='b', offset=42, start_offset=42, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=0, argval='c', argrepr='c', offset=44, start_offset=44, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=1, argval='d', argrepr='d', offset=46, start_offset=46, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=4, argval=4, argrepr='', offset=48, start_offset=48, starts_line=False, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=2, argval='inner', argrepr='inner', offset=58, start_offset=58, starts_line=True, line_number=6, label=None, positions=None, cache_info=None), - Instruction(opname='RETURN_VALUE', opcode=35, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=False, line_number=6, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=2, argval=(5, 6), argrepr='(5, 6)', offset=8, start_offset=8, starts_line=True, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=3, argval='a', argrepr='a', offset=10, start_offset=10, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=4, argval='b', argrepr='b', offset=12, start_offset=12, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='c', argrepr='c', offset=14, start_offset=14, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=1, argval='d', argrepr='d', offset=16, start_offset=16, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='BUILD_TUPLE', opcode=49, arg=4, argval=4, argrepr='', offset=18, start_offset=18, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=1, argval=code_object_inner, argrepr=repr(code_object_inner), offset=20, start_offset=20, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='MAKE_FUNCTION', opcode=23, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=105, arg=8, argval=8, argrepr='closure', offset=24, start_offset=24, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='SET_FUNCTION_ATTRIBUTE', opcode=105, arg=1, argval=1, argrepr='defaults', offset=26, start_offset=26, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='STORE_FAST', opcode=109, arg=2, argval='inner', argrepr='inner', offset=28, start_offset=28, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=1, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=True, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_DEREF', opcode=82, arg=3, argval='a', argrepr='a', offset=40, start_offset=40, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=4, argval='b', argrepr='b', offset=42, start_offset=42, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=0, argval='c', argrepr='c', offset=44, start_offset=44, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=1, argval='d', argrepr='d', offset=46, start_offset=46, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=4, argval=4, argrepr='', offset=48, start_offset=48, starts_line=False, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=56, start_offset=56, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=2, argval='inner', argrepr='inner', offset=58, start_offset=58, starts_line=True, line_number=6, label=None, positions=None, cache_info=None), + Instruction(opname='RETURN_VALUE', opcode=33, arg=None, argval=None, argrepr='', offset=60, start_offset=60, starts_line=False, line_number=6, label=None, positions=None, cache_info=None), ] expected_opinfo_inner = [ - Instruction(opname='COPY_FREE_VARS', opcode=61, arg=4, argval=4, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='COPY_FREE_VARS', opcode=59, arg=4, argval=4, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), Instruction(opname='RESUME', opcode=149, arg=0, argval=0, argrepr='', offset=2, start_offset=2, starts_line=True, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=1, argval='print', argrepr='print + NULL', offset=4, start_offset=4, starts_line=True, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_DEREF', opcode=84, arg=2, argval='a', argrepr='a', offset=14, start_offset=14, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=3, argval='b', argrepr='b', offset=16, start_offset=16, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=4, argval='c', argrepr='c', offset=18, start_offset=18, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_DEREF', opcode=84, arg=5, argval='d', argrepr='d', offset=20, start_offset=20, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST_LOAD_FAST', opcode=88, arg=1, argval=('e', 'f'), argrepr='e, f', offset=22, start_offset=22, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=6, argval=6, argrepr='', offset=24, start_offset=24, starts_line=False, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=32, start_offset=32, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='RETURN_CONST', opcode=103, arg=0, argval=None, argrepr='None', offset=34, start_offset=34, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=1, argval='print', argrepr='print + NULL', offset=4, start_offset=4, starts_line=True, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_DEREF', opcode=82, arg=2, argval='a', argrepr='a', offset=14, start_offset=14, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=3, argval='b', argrepr='b', offset=16, start_offset=16, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=4, argval='c', argrepr='c', offset=18, start_offset=18, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_DEREF', opcode=82, arg=5, argval='d', argrepr='d', offset=20, start_offset=20, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST_LOAD_FAST', opcode=86, arg=1, argval=('e', 'f'), argrepr='e, f', offset=22, start_offset=22, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=6, argval=6, argrepr='', offset=24, start_offset=24, starts_line=False, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=32, start_offset=32, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='RETURN_CONST', opcode=102, arg=0, argval=None, argrepr='None', offset=34, start_offset=34, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), ] expected_opinfo_jumpy = [ Instruction(opname='RESUME', opcode=149, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=1, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=1, argval='range', argrepr='range + NULL', offset=2, start_offset=2, starts_line=True, line_number=3, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=1, argval=10, argrepr='10', offset=12, start_offset=12, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=14, start_offset=14, starts_line=False, line_number=3, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='GET_ITER', opcode=19, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='FOR_ITER', opcode=71, arg=30, argval=88, argrepr='to L4', offset=24, start_offset=24, starts_line=False, line_number=3, label=1, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='STORE_FAST', opcode=110, arg=0, argval='i', argrepr='i', offset=28, start_offset=28, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=True, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=40, start_offset=40, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=42, start_offset=42, starts_line=False, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=50, start_offset=50, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=52, start_offset=52, starts_line=True, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=2, argval=4, argrepr='4', offset=54, start_offset=54, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), - Instruction(opname='COMPARE_OP', opcode=57, arg=18, argval='<', argrepr='bool(<)', offset=56, start_offset=56, starts_line=False, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=97, arg=2, argval=68, argrepr='to L2', offset=60, start_offset=60, starts_line=False, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='JUMP_BACKWARD', opcode=76, arg=22, argval=24, argrepr='to L1', offset=64, start_offset=64, starts_line=True, line_number=6, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=68, start_offset=68, starts_line=True, line_number=7, label=2, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=3, argval=6, argrepr='6', offset=70, start_offset=70, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), - Instruction(opname='COMPARE_OP', opcode=57, arg=148, argval='>', argrepr='bool(>)', offset=72, start_offset=72, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_JUMP_IF_TRUE', opcode=100, arg=2, argval=84, argrepr='to L3', offset=76, start_offset=76, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='JUMP_BACKWARD', opcode=76, arg=30, argval=24, argrepr='to L1', offset=80, start_offset=80, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=84, start_offset=84, starts_line=True, line_number=8, label=3, positions=None, cache_info=None), - Instruction(opname='JUMP_FORWARD', opcode=78, arg=13, argval=114, argrepr='to L5', offset=86, start_offset=86, starts_line=False, line_number=8, label=None, positions=None, cache_info=None), - Instruction(opname='END_FOR', opcode=11, arg=None, argval=None, argrepr='', offset=88, start_offset=88, starts_line=True, line_number=3, label=4, positions=None, cache_info=None), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=90, start_offset=90, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=92, start_offset=92, starts_line=True, line_number=10, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=4, argval='I can haz else clause?', argrepr="'I can haz else clause?'", offset=102, start_offset=102, starts_line=False, line_number=10, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=104, start_offset=104, starts_line=False, line_number=10, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=112, start_offset=112, starts_line=False, line_number=10, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST_CHECK', opcode=87, arg=0, argval='i', argrepr='i', offset=114, start_offset=114, starts_line=True, line_number=11, label=5, positions=None, cache_info=None), - Instruction(opname='TO_BOOL', opcode=39, arg=None, argval=None, argrepr='', offset=116, start_offset=116, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=97, arg=40, argval=208, argrepr='to L9', offset=124, start_offset=124, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=128, start_offset=128, starts_line=True, line_number=12, label=6, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=138, start_offset=138, starts_line=False, line_number=12, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=140, start_offset=140, starts_line=False, line_number=12, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=148, start_offset=148, starts_line=False, line_number=12, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=150, start_offset=150, starts_line=True, line_number=13, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=5, argval=1, argrepr='1', offset=152, start_offset=152, starts_line=False, line_number=13, label=None, positions=None, cache_info=None), - Instruction(opname='BINARY_OP', opcode=44, arg=23, argval=23, argrepr='-=', offset=154, start_offset=154, starts_line=False, line_number=13, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='STORE_FAST', opcode=110, arg=0, argval='i', argrepr='i', offset=158, start_offset=158, starts_line=False, line_number=13, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=160, start_offset=160, starts_line=True, line_number=14, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=3, argval=6, argrepr='6', offset=162, start_offset=162, starts_line=False, line_number=14, label=None, positions=None, cache_info=None), - Instruction(opname='COMPARE_OP', opcode=57, arg=148, argval='>', argrepr='bool(>)', offset=164, start_offset=164, starts_line=False, line_number=14, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=97, arg=2, argval=176, argrepr='to L7', offset=168, start_offset=168, starts_line=False, line_number=14, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='JUMP_BACKWARD', opcode=76, arg=31, argval=114, argrepr='to L5', offset=172, start_offset=172, starts_line=True, line_number=15, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=176, start_offset=176, starts_line=True, line_number=16, label=7, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=2, argval=4, argrepr='4', offset=178, start_offset=178, starts_line=False, line_number=16, label=None, positions=None, cache_info=None), - Instruction(opname='COMPARE_OP', opcode=57, arg=18, argval='<', argrepr='bool(<)', offset=180, start_offset=180, starts_line=False, line_number=16, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=97, arg=1, argval=190, argrepr='to L8', offset=184, start_offset=184, starts_line=False, line_number=16, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='JUMP_FORWARD', opcode=78, arg=20, argval=230, argrepr='to L10', offset=188, start_offset=188, starts_line=True, line_number=17, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=190, start_offset=190, starts_line=True, line_number=11, label=8, positions=None, cache_info=None), - Instruction(opname='TO_BOOL', opcode=39, arg=None, argval=None, argrepr='', offset=192, start_offset=192, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=97, arg=2, argval=208, argrepr='to L9', offset=200, start_offset=200, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='JUMP_BACKWARD', opcode=76, arg=40, argval=128, argrepr='to L6', offset=204, start_offset=204, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=208, start_offset=208, starts_line=True, line_number=19, label=9, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=6, argval='Who let lolcatz into this test suite?', argrepr="'Who let lolcatz into this test suite?'", offset=218, start_offset=218, starts_line=False, line_number=19, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=220, start_offset=220, starts_line=False, line_number=19, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=228, start_offset=228, starts_line=False, line_number=19, label=None, positions=None, cache_info=None), - Instruction(opname='NOP', opcode=29, arg=None, argval=None, argrepr='', offset=230, start_offset=230, starts_line=True, line_number=20, label=10, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=5, argval=1, argrepr='1', offset=232, start_offset=232, starts_line=True, line_number=21, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=7, argval=0, argrepr='0', offset=234, start_offset=234, starts_line=False, line_number=21, label=None, positions=None, cache_info=None), - Instruction(opname='BINARY_OP', opcode=44, arg=11, argval=11, argrepr='/', offset=236, start_offset=236, starts_line=False, line_number=21, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=240, start_offset=240, starts_line=False, line_number=21, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_FAST', opcode=85, arg=0, argval='i', argrepr='i', offset=242, start_offset=242, starts_line=True, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='BEFORE_WITH', opcode=2, arg=None, argval=None, argrepr='', offset=244, start_offset=244, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='STORE_FAST', opcode=110, arg=1, argval='dodgy', argrepr='dodgy', offset=246, start_offset=246, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=248, start_offset=248, starts_line=True, line_number=26, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=8, argval='Never reach this', argrepr="'Never reach this'", offset=258, start_offset=258, starts_line=False, line_number=26, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=260, start_offset=260, starts_line=False, line_number=26, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=268, start_offset=268, starts_line=False, line_number=26, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=0, argval=None, argrepr='None', offset=270, start_offset=270, starts_line=True, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=0, argval=None, argrepr='None', offset=272, start_offset=272, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_CONST', opcode=83, arg=0, argval=None, argrepr='None', offset=274, start_offset=274, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=2, argval=2, argrepr='', offset=276, start_offset=276, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=284, start_offset=284, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=286, start_offset=286, starts_line=True, line_number=28, label=11, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=296, start_offset=296, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=298, start_offset=298, starts_line=False, line_number=28, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=306, start_offset=306, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), - Instruction(opname='RETURN_CONST', opcode=103, arg=0, argval=None, argrepr='None', offset=308, start_offset=308, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), - Instruction(opname='PUSH_EXC_INFO', opcode=32, arg=None, argval=None, argrepr='', offset=310, start_offset=310, starts_line=True, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='WITH_EXCEPT_START', opcode=43, arg=None, argval=None, argrepr='', offset=312, start_offset=312, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='TO_BOOL', opcode=39, arg=None, argval=None, argrepr='', offset=314, start_offset=314, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_JUMP_IF_TRUE', opcode=100, arg=1, argval=328, argrepr='to L12', offset=322, start_offset=322, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='RERAISE', opcode=102, arg=2, argval=2, argrepr='', offset=326, start_offset=326, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=328, start_offset=328, starts_line=False, line_number=25, label=12, positions=None, cache_info=None), - Instruction(opname='POP_EXCEPT', opcode=30, arg=None, argval=None, argrepr='', offset=330, start_offset=330, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=332, start_offset=332, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=334, start_offset=334, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='JUMP_BACKWARD_NO_INTERRUPT', opcode=77, arg=26, argval=286, argrepr='to L11', offset=336, start_offset=336, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), - Instruction(opname='COPY', opcode=60, arg=3, argval=3, argrepr='', offset=338, start_offset=338, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='POP_EXCEPT', opcode=30, arg=None, argval=None, argrepr='', offset=340, start_offset=340, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='RERAISE', opcode=102, arg=1, argval=1, argrepr='', offset=342, start_offset=342, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='PUSH_EXC_INFO', opcode=32, arg=None, argval=None, argrepr='', offset=344, start_offset=344, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=4, argval='ZeroDivisionError', argrepr='ZeroDivisionError', offset=346, start_offset=346, starts_line=True, line_number=22, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='CHECK_EXC_MATCH', opcode=7, arg=None, argval=None, argrepr='', offset=356, start_offset=356, starts_line=False, line_number=22, label=None, positions=None, cache_info=None), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=97, arg=14, argval=390, argrepr='to L13', offset=358, start_offset=358, starts_line=False, line_number=22, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=362, start_offset=362, starts_line=False, line_number=22, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=364, start_offset=364, starts_line=True, line_number=23, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=9, argval='Here we go, here we go, here we go...', argrepr="'Here we go, here we go, here we go...'", offset=374, start_offset=374, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=376, start_offset=376, starts_line=False, line_number=23, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=384, start_offset=384, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), - Instruction(opname='POP_EXCEPT', opcode=30, arg=None, argval=None, argrepr='', offset=386, start_offset=386, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), - Instruction(opname='JUMP_BACKWARD_NO_INTERRUPT', opcode=77, arg=52, argval=286, argrepr='to L11', offset=388, start_offset=388, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), - Instruction(opname='RERAISE', opcode=102, arg=0, argval=0, argrepr='', offset=390, start_offset=390, starts_line=True, line_number=22, label=13, positions=None, cache_info=None), - Instruction(opname='COPY', opcode=60, arg=3, argval=3, argrepr='', offset=392, start_offset=392, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='POP_EXCEPT', opcode=30, arg=None, argval=None, argrepr='', offset=394, start_offset=394, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='RERAISE', opcode=102, arg=1, argval=1, argrepr='', offset=396, start_offset=396, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='PUSH_EXC_INFO', opcode=32, arg=None, argval=None, argrepr='', offset=398, start_offset=398, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='LOAD_GLOBAL', opcode=91, arg=3, argval='print', argrepr='print + NULL', offset=400, start_offset=400, starts_line=True, line_number=28, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), - Instruction(opname='LOAD_CONST', opcode=83, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=410, start_offset=410, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), - Instruction(opname='CALL', opcode=52, arg=1, argval=1, argrepr='', offset=412, start_offset=412, starts_line=False, line_number=28, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), - Instruction(opname='POP_TOP', opcode=31, arg=None, argval=None, argrepr='', offset=420, start_offset=420, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), - Instruction(opname='RERAISE', opcode=102, arg=0, argval=0, argrepr='', offset=422, start_offset=422, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), - Instruction(opname='COPY', opcode=60, arg=3, argval=3, argrepr='', offset=424, start_offset=424, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='POP_EXCEPT', opcode=30, arg=None, argval=None, argrepr='', offset=426, start_offset=426, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), - Instruction(opname='RERAISE', opcode=102, arg=1, argval=1, argrepr='', offset=428, start_offset=428, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=1, argval='range', argrepr='range + NULL', offset=2, start_offset=2, starts_line=True, line_number=3, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=1, argval=10, argrepr='10', offset=12, start_offset=12, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=14, start_offset=14, starts_line=False, line_number=3, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='GET_ITER', opcode=16, arg=None, argval=None, argrepr='', offset=22, start_offset=22, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='FOR_ITER', opcode=69, arg=30, argval=88, argrepr='to L4', offset=24, start_offset=24, starts_line=False, line_number=3, label=1, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='STORE_FAST', opcode=109, arg=0, argval='i', argrepr='i', offset=28, start_offset=28, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=30, start_offset=30, starts_line=True, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=40, start_offset=40, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=42, start_offset=42, starts_line=False, line_number=4, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=50, start_offset=50, starts_line=False, line_number=4, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=52, start_offset=52, starts_line=True, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=2, argval=4, argrepr='4', offset=54, start_offset=54, starts_line=False, line_number=5, label=None, positions=None, cache_info=None), + Instruction(opname='COMPARE_OP', opcode=55, arg=18, argval='<', argrepr='bool(<)', offset=56, start_offset=56, starts_line=False, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=96, arg=2, argval=68, argrepr='to L2', offset=60, start_offset=60, starts_line=False, line_number=5, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='JUMP_BACKWARD', opcode=74, arg=22, argval=24, argrepr='to L1', offset=64, start_offset=64, starts_line=True, line_number=6, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=68, start_offset=68, starts_line=True, line_number=7, label=2, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=3, argval=6, argrepr='6', offset=70, start_offset=70, starts_line=False, line_number=7, label=None, positions=None, cache_info=None), + Instruction(opname='COMPARE_OP', opcode=55, arg=148, argval='>', argrepr='bool(>)', offset=72, start_offset=72, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_JUMP_IF_TRUE', opcode=99, arg=2, argval=84, argrepr='to L3', offset=76, start_offset=76, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='JUMP_BACKWARD', opcode=74, arg=30, argval=24, argrepr='to L1', offset=80, start_offset=80, starts_line=False, line_number=7, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=84, start_offset=84, starts_line=True, line_number=8, label=3, positions=None, cache_info=None), + Instruction(opname='JUMP_FORWARD', opcode=76, arg=13, argval=114, argrepr='to L5', offset=86, start_offset=86, starts_line=False, line_number=8, label=None, positions=None, cache_info=None), + Instruction(opname='END_FOR', opcode=9, arg=None, argval=None, argrepr='', offset=88, start_offset=88, starts_line=True, line_number=3, label=4, positions=None, cache_info=None), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=90, start_offset=90, starts_line=False, line_number=3, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=92, start_offset=92, starts_line=True, line_number=10, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=4, argval='I can haz else clause?', argrepr="'I can haz else clause?'", offset=102, start_offset=102, starts_line=False, line_number=10, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=104, start_offset=104, starts_line=False, line_number=10, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=112, start_offset=112, starts_line=False, line_number=10, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST_CHECK', opcode=85, arg=0, argval='i', argrepr='i', offset=114, start_offset=114, starts_line=True, line_number=11, label=5, positions=None, cache_info=None), + Instruction(opname='TO_BOOL', opcode=37, arg=None, argval=None, argrepr='', offset=116, start_offset=116, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=96, arg=40, argval=208, argrepr='to L9', offset=124, start_offset=124, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=128, start_offset=128, starts_line=True, line_number=12, label=6, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=138, start_offset=138, starts_line=False, line_number=12, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=140, start_offset=140, starts_line=False, line_number=12, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=148, start_offset=148, starts_line=False, line_number=12, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=150, start_offset=150, starts_line=True, line_number=13, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=5, argval=1, argrepr='1', offset=152, start_offset=152, starts_line=False, line_number=13, label=None, positions=None, cache_info=None), + Instruction(opname='BINARY_OP', opcode=42, arg=23, argval=23, argrepr='-=', offset=154, start_offset=154, starts_line=False, line_number=13, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='STORE_FAST', opcode=109, arg=0, argval='i', argrepr='i', offset=158, start_offset=158, starts_line=False, line_number=13, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=160, start_offset=160, starts_line=True, line_number=14, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=3, argval=6, argrepr='6', offset=162, start_offset=162, starts_line=False, line_number=14, label=None, positions=None, cache_info=None), + Instruction(opname='COMPARE_OP', opcode=55, arg=148, argval='>', argrepr='bool(>)', offset=164, start_offset=164, starts_line=False, line_number=14, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=96, arg=2, argval=176, argrepr='to L7', offset=168, start_offset=168, starts_line=False, line_number=14, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='JUMP_BACKWARD', opcode=74, arg=31, argval=114, argrepr='to L5', offset=172, start_offset=172, starts_line=True, line_number=15, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=176, start_offset=176, starts_line=True, line_number=16, label=7, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=2, argval=4, argrepr='4', offset=178, start_offset=178, starts_line=False, line_number=16, label=None, positions=None, cache_info=None), + Instruction(opname='COMPARE_OP', opcode=55, arg=18, argval='<', argrepr='bool(<)', offset=180, start_offset=180, starts_line=False, line_number=16, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=96, arg=1, argval=190, argrepr='to L8', offset=184, start_offset=184, starts_line=False, line_number=16, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='JUMP_FORWARD', opcode=76, arg=20, argval=230, argrepr='to L10', offset=188, start_offset=188, starts_line=True, line_number=17, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=190, start_offset=190, starts_line=True, line_number=11, label=8, positions=None, cache_info=None), + Instruction(opname='TO_BOOL', opcode=37, arg=None, argval=None, argrepr='', offset=192, start_offset=192, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=96, arg=2, argval=208, argrepr='to L9', offset=200, start_offset=200, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='JUMP_BACKWARD', opcode=74, arg=40, argval=128, argrepr='to L6', offset=204, start_offset=204, starts_line=False, line_number=11, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=208, start_offset=208, starts_line=True, line_number=19, label=9, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=6, argval='Who let lolcatz into this test suite?', argrepr="'Who let lolcatz into this test suite?'", offset=218, start_offset=218, starts_line=False, line_number=19, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=220, start_offset=220, starts_line=False, line_number=19, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=228, start_offset=228, starts_line=False, line_number=19, label=None, positions=None, cache_info=None), + Instruction(opname='NOP', opcode=27, arg=None, argval=None, argrepr='', offset=230, start_offset=230, starts_line=True, line_number=20, label=10, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=5, argval=1, argrepr='1', offset=232, start_offset=232, starts_line=True, line_number=21, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=7, argval=0, argrepr='0', offset=234, start_offset=234, starts_line=False, line_number=21, label=None, positions=None, cache_info=None), + Instruction(opname='BINARY_OP', opcode=42, arg=11, argval=11, argrepr='/', offset=236, start_offset=236, starts_line=False, line_number=21, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=240, start_offset=240, starts_line=False, line_number=21, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_FAST', opcode=83, arg=0, argval='i', argrepr='i', offset=242, start_offset=242, starts_line=True, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='COPY', opcode=58, arg=1, argval=1, argrepr='', offset=244, start_offset=244, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_SPECIAL', opcode=91, arg=1, argval=1, argrepr='', offset=246, start_offset=246, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='SWAP', opcode=114, arg=2, argval=2, argrepr='', offset=248, start_offset=248, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='SWAP', opcode=114, arg=3, argval=3, argrepr='', offset=250, start_offset=250, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_SPECIAL', opcode=91, arg=0, argval=0, argrepr='', offset=252, start_offset=252, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=0, argval=0, argrepr='', offset=254, start_offset=254, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='STORE_FAST', opcode=109, arg=1, argval='dodgy', argrepr='dodgy', offset=262, start_offset=262, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=264, start_offset=264, starts_line=True, line_number=26, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=8, argval='Never reach this', argrepr="'Never reach this'", offset=274, start_offset=274, starts_line=False, line_number=26, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=276, start_offset=276, starts_line=False, line_number=26, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=284, start_offset=284, starts_line=False, line_number=26, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=0, argval=None, argrepr='None', offset=286, start_offset=286, starts_line=True, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=0, argval=None, argrepr='None', offset=288, start_offset=288, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_CONST', opcode=81, arg=0, argval=None, argrepr='None', offset=290, start_offset=290, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=3, argval=3, argrepr='', offset=292, start_offset=292, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=300, start_offset=300, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=302, start_offset=302, starts_line=True, line_number=28, label=11, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=312, start_offset=312, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=314, start_offset=314, starts_line=False, line_number=28, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=322, start_offset=322, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), + Instruction(opname='RETURN_CONST', opcode=102, arg=0, argval=None, argrepr='None', offset=324, start_offset=324, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), + Instruction(opname='PUSH_EXC_INFO', opcode=30, arg=None, argval=None, argrepr='', offset=326, start_offset=326, starts_line=True, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='WITH_EXCEPT_START', opcode=41, arg=None, argval=None, argrepr='', offset=328, start_offset=328, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='TO_BOOL', opcode=37, arg=None, argval=None, argrepr='', offset=330, start_offset=330, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_JUMP_IF_TRUE', opcode=99, arg=1, argval=344, argrepr='to L12', offset=338, start_offset=338, starts_line=False, line_number=25, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='RERAISE', opcode=101, arg=2, argval=2, argrepr='', offset=342, start_offset=342, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=344, start_offset=344, starts_line=False, line_number=25, label=12, positions=None, cache_info=None), + Instruction(opname='POP_EXCEPT', opcode=28, arg=None, argval=None, argrepr='', offset=346, start_offset=346, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=348, start_offset=348, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=350, start_offset=350, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=352, start_offset=352, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='JUMP_BACKWARD_NO_INTERRUPT', opcode=75, arg=27, argval=302, argrepr='to L11', offset=354, start_offset=354, starts_line=False, line_number=25, label=None, positions=None, cache_info=None), + Instruction(opname='COPY', opcode=58, arg=3, argval=3, argrepr='', offset=356, start_offset=356, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='POP_EXCEPT', opcode=28, arg=None, argval=None, argrepr='', offset=358, start_offset=358, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='RERAISE', opcode=101, arg=1, argval=1, argrepr='', offset=360, start_offset=360, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='PUSH_EXC_INFO', opcode=30, arg=None, argval=None, argrepr='', offset=362, start_offset=362, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=4, argval='ZeroDivisionError', argrepr='ZeroDivisionError', offset=364, start_offset=364, starts_line=True, line_number=22, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='CHECK_EXC_MATCH', opcode=5, arg=None, argval=None, argrepr='', offset=374, start_offset=374, starts_line=False, line_number=22, label=None, positions=None, cache_info=None), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=96, arg=14, argval=408, argrepr='to L13', offset=376, start_offset=376, starts_line=False, line_number=22, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=380, start_offset=380, starts_line=False, line_number=22, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=382, start_offset=382, starts_line=True, line_number=23, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=9, argval='Here we go, here we go, here we go...', argrepr="'Here we go, here we go, here we go...'", offset=392, start_offset=392, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=394, start_offset=394, starts_line=False, line_number=23, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=402, start_offset=402, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), + Instruction(opname='POP_EXCEPT', opcode=28, arg=None, argval=None, argrepr='', offset=404, start_offset=404, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), + Instruction(opname='JUMP_BACKWARD_NO_INTERRUPT', opcode=75, arg=53, argval=302, argrepr='to L11', offset=406, start_offset=406, starts_line=False, line_number=23, label=None, positions=None, cache_info=None), + Instruction(opname='RERAISE', opcode=101, arg=0, argval=0, argrepr='', offset=408, start_offset=408, starts_line=True, line_number=22, label=13, positions=None, cache_info=None), + Instruction(opname='COPY', opcode=58, arg=3, argval=3, argrepr='', offset=410, start_offset=410, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='POP_EXCEPT', opcode=28, arg=None, argval=None, argrepr='', offset=412, start_offset=412, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='RERAISE', opcode=101, arg=1, argval=1, argrepr='', offset=414, start_offset=414, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='PUSH_EXC_INFO', opcode=30, arg=None, argval=None, argrepr='', offset=416, start_offset=416, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='LOAD_GLOBAL', opcode=89, arg=3, argval='print', argrepr='print + NULL', offset=418, start_offset=418, starts_line=True, line_number=28, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('index', 1, b'\x00\x00'), ('module_keys_version', 1, b'\x00\x00'), ('builtin_keys_version', 1, b'\x00\x00')]), + Instruction(opname='LOAD_CONST', opcode=81, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=428, start_offset=428, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), + Instruction(opname='CALL', opcode=50, arg=1, argval=1, argrepr='', offset=430, start_offset=430, starts_line=False, line_number=28, label=None, positions=None, cache_info=[('counter', 1, b'\x00\x00'), ('func_version', 2, b'\x00\x00\x00\x00')]), + Instruction(opname='POP_TOP', opcode=29, arg=None, argval=None, argrepr='', offset=438, start_offset=438, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), + Instruction(opname='RERAISE', opcode=101, arg=0, argval=0, argrepr='', offset=440, start_offset=440, starts_line=False, line_number=28, label=None, positions=None, cache_info=None), + Instruction(opname='COPY', opcode=58, arg=3, argval=3, argrepr='', offset=442, start_offset=442, starts_line=True, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='POP_EXCEPT', opcode=28, arg=None, argval=None, argrepr='', offset=444, start_offset=444, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), + Instruction(opname='RERAISE', opcode=101, arg=1, argval=1, argrepr='', offset=446, start_offset=446, starts_line=False, line_number=None, label=None, positions=None, cache_info=None), ] # One last piece of inspect fodder to check the default line number handling def simple(): pass expected_opinfo_simple = [ Instruction(opname='RESUME', opcode=149, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=True, line_number=simple.__code__.co_firstlineno, label=None, positions=None), - Instruction(opname='RETURN_CONST', opcode=103, arg=0, argval=None, argrepr='None', offset=2, start_offset=2, starts_line=False, line_number=simple.__code__.co_firstlineno, label=None), + Instruction(opname='RETURN_CONST', opcode=102, arg=0, argval=None, argrepr='None', offset=2, start_offset=2, starts_line=False, line_number=simple.__code__.co_firstlineno, label=None), ] diff --git a/Misc/NEWS.d/next/Core and Builtins/2024-06-17-12-20-20.gh-issue-120507.94lz2J.rst b/Misc/NEWS.d/next/Core and Builtins/2024-06-17-12-20-20.gh-issue-120507.94lz2J.rst new file mode 100644 index 0000000..c12e104 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2024-06-17-12-20-20.gh-issue-120507.94lz2J.rst @@ -0,0 +1,3 @@ +Remove the ``BEFORE_WITH`` and ``BEFORE_ASYNC_WITH`` +instructions. Add the new :opcode:`LOAD_SPECIAL` instruction. Generate code +for ``with`` and ``async with`` statements using the new instruction. diff --git a/Objects/typeobject.c b/Objects/typeobject.c index 958f424..a380e74 100644 --- a/Objects/typeobject.c +++ b/Objects/typeobject.c @@ -2705,6 +2705,34 @@ _PyObject_LookupSpecial(PyObject *self, PyObject *attr) return res; } +/* Steals a reference to self */ +PyObject * +_PyObject_LookupSpecialMethod(PyObject *self, PyObject *attr, PyObject **self_or_null) +{ + PyObject *res; + + res = _PyType_LookupRef(Py_TYPE(self), attr); + if (res == NULL) { + Py_DECREF(self); + *self_or_null = NULL; + return NULL; + } + + if (_PyType_HasFeature(Py_TYPE(res), Py_TPFLAGS_METHOD_DESCRIPTOR)) { + /* Avoid temporary PyMethodObject */ + *self_or_null = self; + } + else { + descrgetfunc f = Py_TYPE(res)->tp_descr_get; + if (f != NULL) { + Py_SETREF(res, f(res, self, (PyObject *)(Py_TYPE(self)))); + } + *self_or_null = NULL; + Py_DECREF(self); + } + return res; +} + PyObject * _PyObject_LookupSpecialId(PyObject *self, _Py_Identifier *attrid) { diff --git a/Programs/test_frozenmain.h b/Programs/test_frozenmain.h index f34d7ea..b2a7196 100644 --- a/Programs/test_frozenmain.h +++ b/Programs/test_frozenmain.h @@ -1,17 +1,17 @@ // Auto-generated by Programs/freeze_test_frozenmain.py unsigned char M_test_frozenmain[] = { 227,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0, - 0,0,0,0,0,243,166,0,0,0,149,0,83,0,83,1, - 74,0,114,0,83,0,83,1,74,1,114,1,92,2,33,0, - 83,2,52,1,0,0,0,0,0,0,31,0,92,2,33,0, - 83,3,92,0,81,6,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,52,2,0,0,0,0,0,0, - 31,0,92,1,81,8,0,0,0,0,0,0,0,0,0,0, - 0,0,0,0,0,0,0,0,33,0,52,0,0,0,0,0, - 0,0,83,4,5,0,0,0,114,5,83,5,19,0,71,20, - 0,0,114,6,92,2,33,0,83,6,92,6,14,0,83,7, - 92,5,92,6,5,0,0,0,14,0,50,4,52,1,0,0, - 0,0,0,0,31,0,76,22,0,0,11,0,31,0,103,1, + 0,0,0,0,0,243,166,0,0,0,149,0,81,0,81,1, + 72,0,113,0,81,0,81,1,72,1,113,1,90,2,31,0, + 81,2,50,1,0,0,0,0,0,0,29,0,90,2,31,0, + 81,3,90,0,79,6,0,0,0,0,0,0,0,0,0,0, + 0,0,0,0,0,0,0,0,50,2,0,0,0,0,0,0, + 29,0,90,1,79,8,0,0,0,0,0,0,0,0,0,0, + 0,0,0,0,0,0,0,0,31,0,50,0,0,0,0,0, + 0,0,81,4,2,0,0,0,113,5,81,5,16,0,69,20, + 0,0,113,6,90,2,31,0,81,6,90,6,12,0,81,7, + 90,5,90,6,2,0,0,0,12,0,48,4,50,1,0,0, + 0,0,0,0,29,0,74,22,0,0,9,0,29,0,102,1, 41,8,233,0,0,0,0,78,122,18,70,114,111,122,101,110, 32,72,101,108,108,111,32,87,111,114,108,100,122,8,115,121, 115,46,97,114,103,118,218,6,99,111,110,102,105,103,41,5, diff --git a/Python/bytecodes.c b/Python/bytecodes.c index 31db284..50444bc 100644 --- a/Python/bytecodes.c +++ b/Python/bytecodes.c @@ -2814,79 +2814,27 @@ dummy_func( _FOR_ITER_GEN_FRAME + _PUSH_FRAME; - inst(BEFORE_ASYNC_WITH, (mgr -- exit, res)) { - PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__aenter__)); - if (enter == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "asynchronous context manager protocol", - Py_TYPE(mgr)->tp_name); - } - ERROR_NO_POP(); - } - exit = _PyObject_LookupSpecial(mgr, &_Py_ID(__aexit__)); - if (exit == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "asynchronous context manager protocol " - "(missed __aexit__ method)", - Py_TYPE(mgr)->tp_name); - } - Py_DECREF(enter); - ERROR_NO_POP(); - } - DECREF_INPUTS(); - res = PyObject_CallNoArgs(enter); - Py_DECREF(enter); - if (res == NULL) { - Py_DECREF(exit); - ERROR_IF(true, error); - } - } - - inst(BEFORE_WITH, (mgr -- exit, res)) { - /* pop the context manager, push its __exit__ and the - * value returned from calling its __enter__ - */ - PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__enter__)); - if (enter == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "context manager protocol", - Py_TYPE(mgr)->tp_name); - } - ERROR_NO_POP(); - } - exit = _PyObject_LookupSpecial(mgr, &_Py_ID(__exit__)); - if (exit == NULL) { + inst(LOAD_SPECIAL, (owner -- attr, self_or_null)) { + assert(oparg <= SPECIAL_MAX); + PyObject *name = _Py_SpecialMethods[oparg].name; + attr = _PyObject_LookupSpecialMethod(owner, name, &self_or_null); + if (attr == NULL) { if (!_PyErr_Occurred(tstate)) { _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "context manager protocol " - "(missed __exit__ method)", - Py_TYPE(mgr)->tp_name); + _Py_SpecialMethods[oparg].error, + Py_TYPE(owner)->tp_name); } - Py_DECREF(enter); - ERROR_NO_POP(); - } - DECREF_INPUTS(); - res = PyObject_CallNoArgs(enter); - Py_DECREF(enter); - if (res == NULL) { - Py_DECREF(exit); - ERROR_IF(true, error); } + ERROR_IF(attr == NULL, error); } - inst(WITH_EXCEPT_START, (exit_func, lasti, unused, val -- exit_func, lasti, unused, val, res)) { + inst(WITH_EXCEPT_START, (exit_func, exit_self, lasti, unused, val -- exit_func, exit_self, lasti, unused, val, res)) { /* At the top of the stack are 4 values: - val: TOP = exc_info() - unused: SECOND = previous exception - lasti: THIRD = lasti of exception in exc_info() - - exit_func: FOURTH = the context.__exit__ bound method + - exit_self: FOURTH = the context or NULL + - exit_func: FIFTH = the context.__exit__ function or context.__exit__ bound method We call FOURTH(type(TOP), TOP, GetTraceback(TOP)). Then we push the __exit__ return value. */ @@ -2903,9 +2851,10 @@ dummy_func( } assert(PyLong_Check(lasti)); (void)lasti; // Shut up compiler warning if asserts are off - PyObject *stack[4] = {NULL, exc, val, tb}; - res = PyObject_Vectorcall(exit_func, stack + 1, - 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); + PyObject *stack[5] = {NULL, exit_self, exc, val, tb}; + int has_self = (exit_self != NULL); + res = PyObject_Vectorcall(exit_func, stack + 2 - has_self, + (3 + has_self) | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); ERROR_IF(res == NULL, error); } diff --git a/Python/ceval.c b/Python/ceval.c index e3968b0..a8df045 100644 --- a/Python/ceval.c +++ b/Python/ceval.c @@ -343,6 +343,29 @@ const conversion_func _PyEval_ConversionFuncs[4] = { [FVC_ASCII] = PyObject_ASCII }; +const _Py_SpecialMethod _Py_SpecialMethods[] = { + [SPECIAL___ENTER__] = { + .name = &_Py_ID(__enter__), + .error = "'%.200s' object does not support the " + "context manager protocol (missed __enter__ method)", + }, + [SPECIAL___EXIT__] = { + .name = &_Py_ID(__exit__), + .error = "'%.200s' object does not support the " + "context manager protocol (missed __exit__ method)", + }, + [SPECIAL___AENTER__] = { + .name = &_Py_ID(__aenter__), + .error = "'%.200s' object does not support the asynchronous " + "context manager protocol (missed __aenter__ method)", + }, + [SPECIAL___AEXIT__] = { + .name = &_Py_ID(__aexit__), + .error = "'%.200s' object does not support the asynchronous " + "context manager protocol (missed __aexit__ method)", + } +}; + // PEP 634: Structural Pattern Matching diff --git a/Python/compile.c b/Python/compile.c index 749b69f..53fe6db 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -1260,7 +1260,7 @@ compiler_call_exit_with_nones(struct compiler *c, location loc) ADDOP_LOAD_CONST(c, loc, Py_None); ADDOP_LOAD_CONST(c, loc, Py_None); ADDOP_LOAD_CONST(c, loc, Py_None); - ADDOP_I(c, loc, CALL, 2); + ADDOP_I(c, loc, CALL, 3); return SUCCESS; } @@ -1369,6 +1369,7 @@ compiler_unwind_fblock(struct compiler *c, location *ploc, *ploc = LOC((stmt_ty)info->fb_datum); ADDOP(c, *ploc, POP_BLOCK); if (preserve_tos) { + ADDOP_I(c, *ploc, SWAP, 3); ADDOP_I(c, *ploc, SWAP, 2); } RETURN_IF_ERROR(compiler_call_exit_with_nones(c, *ploc)); @@ -5897,6 +5898,7 @@ compiler_with_except_finish(struct compiler *c, jump_target_label cleanup) { ADDOP(c, NO_LOCATION, POP_EXCEPT); ADDOP(c, NO_LOCATION, POP_TOP); ADDOP(c, NO_LOCATION, POP_TOP); + ADDOP(c, NO_LOCATION, POP_TOP); NEW_JUMP_TARGET_LABEL(c, exit); ADDOP_JUMP(c, NO_LOCATION, JUMP_NO_INTERRUPT, exit); @@ -5952,7 +5954,12 @@ compiler_async_with(struct compiler *c, stmt_ty s, int pos) /* Evaluate EXPR */ VISIT(c, expr, item->context_expr); loc = LOC(item->context_expr); - ADDOP(c, loc, BEFORE_ASYNC_WITH); + ADDOP_I(c, loc, COPY, 1); + ADDOP_I(c, loc, LOAD_SPECIAL, SPECIAL___AEXIT__); + ADDOP_I(c, loc, SWAP, 2); + ADDOP_I(c, loc, SWAP, 3); + ADDOP_I(c, loc, LOAD_SPECIAL, SPECIAL___AENTER__); + ADDOP_I(c, loc, CALL, 0); ADDOP_I(c, loc, GET_AWAITABLE, 1); ADDOP_LOAD_CONST(c, loc, Py_None); ADD_YIELD_FROM(c, loc, 1); @@ -6050,7 +6057,12 @@ compiler_with(struct compiler *c, stmt_ty s, int pos) VISIT(c, expr, item->context_expr); /* Will push bound __exit__ */ location loc = LOC(item->context_expr); - ADDOP(c, loc, BEFORE_WITH); + ADDOP_I(c, loc, COPY, 1); + ADDOP_I(c, loc, LOAD_SPECIAL, SPECIAL___EXIT__); + ADDOP_I(c, loc, SWAP, 2); + ADDOP_I(c, loc, SWAP, 3); + ADDOP_I(c, loc, LOAD_SPECIAL, SPECIAL___ENTER__); + ADDOP_I(c, loc, CALL, 0); ADDOP_JUMP(c, loc, SETUP_WITH, final); /* SETUP_WITH pushes a finally block. */ diff --git a/Python/executor_cases.c.h b/Python/executor_cases.c.h index d390c9f..b4e5261 100644 --- a/Python/executor_cases.c.h +++ b/Python/executor_cases.c.h @@ -2883,23 +2883,45 @@ break; } - /* _BEFORE_ASYNC_WITH is not a viable micro-op for tier 2 because it has both popping and not-popping errors */ - - /* _BEFORE_WITH is not a viable micro-op for tier 2 because it has both popping and not-popping errors */ + case _LOAD_SPECIAL: { + PyObject *owner; + PyObject *attr; + PyObject *self_or_null; + oparg = CURRENT_OPARG(); + owner = stack_pointer[-1]; + assert(oparg <= SPECIAL_MAX); + PyObject *name = _Py_SpecialMethods[oparg].name; + attr = _PyObject_LookupSpecialMethod(owner, name, &self_or_null); + if (attr == NULL) { + if (!_PyErr_Occurred(tstate)) { + _PyErr_Format(tstate, PyExc_TypeError, + _Py_SpecialMethods[oparg].error, + Py_TYPE(owner)->tp_name); + } + } + if (attr == NULL) JUMP_TO_ERROR(); + stack_pointer[-1] = attr; + stack_pointer[0] = self_or_null; + stack_pointer += 1; + break; + } case _WITH_EXCEPT_START: { PyObject *val; PyObject *lasti; + PyObject *exit_self; PyObject *exit_func; PyObject *res; val = stack_pointer[-1]; lasti = stack_pointer[-3]; - exit_func = stack_pointer[-4]; + exit_self = stack_pointer[-4]; + exit_func = stack_pointer[-5]; /* At the top of the stack are 4 values: - val: TOP = exc_info() - unused: SECOND = previous exception - lasti: THIRD = lasti of exception in exc_info() - - exit_func: FOURTH = the context.__exit__ bound method + - exit_self: FOURTH = the context or NULL + - exit_func: FIFTH = the context.__exit__ function or context.__exit__ bound method We call FOURTH(type(TOP), TOP, GetTraceback(TOP)). Then we push the __exit__ return value. */ @@ -2915,9 +2937,10 @@ } assert(PyLong_Check(lasti)); (void)lasti; // Shut up compiler warning if asserts are off - PyObject *stack[4] = {NULL, exc, val, tb}; - res = PyObject_Vectorcall(exit_func, stack + 1, - 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); + PyObject *stack[5] = {NULL, exit_self, exc, val, tb}; + int has_self = (exit_self != NULL); + res = PyObject_Vectorcall(exit_func, stack + 2 - has_self, + (3 + has_self) | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); if (res == NULL) JUMP_TO_ERROR(); stack_pointer[0] = res; stack_pointer += 1; diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h index 8a6f5ff..3980f98 100644 --- a/Python/generated_cases.c.h +++ b/Python/generated_cases.c.h @@ -9,95 +9,6 @@ #define TIER_ONE 1 - TARGET(BEFORE_ASYNC_WITH) { - frame->instr_ptr = next_instr; - next_instr += 1; - INSTRUCTION_STATS(BEFORE_ASYNC_WITH); - PyObject *mgr; - PyObject *exit; - PyObject *res; - mgr = stack_pointer[-1]; - PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__aenter__)); - if (enter == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "asynchronous context manager protocol", - Py_TYPE(mgr)->tp_name); - } - goto error; - } - exit = _PyObject_LookupSpecial(mgr, &_Py_ID(__aexit__)); - if (exit == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "asynchronous context manager protocol " - "(missed __aexit__ method)", - Py_TYPE(mgr)->tp_name); - } - Py_DECREF(enter); - goto error; - } - Py_DECREF(mgr); - res = PyObject_CallNoArgs(enter); - Py_DECREF(enter); - if (res == NULL) { - Py_DECREF(exit); - if (true) goto pop_1_error; - } - stack_pointer[-1] = exit; - stack_pointer[0] = res; - stack_pointer += 1; - DISPATCH(); - } - - TARGET(BEFORE_WITH) { - frame->instr_ptr = next_instr; - next_instr += 1; - INSTRUCTION_STATS(BEFORE_WITH); - PyObject *mgr; - PyObject *exit; - PyObject *res; - mgr = stack_pointer[-1]; - /* pop the context manager, push its __exit__ and the - * value returned from calling its __enter__ - */ - PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__enter__)); - if (enter == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "context manager protocol", - Py_TYPE(mgr)->tp_name); - } - goto error; - } - exit = _PyObject_LookupSpecial(mgr, &_Py_ID(__exit__)); - if (exit == NULL) { - if (!_PyErr_Occurred(tstate)) { - _PyErr_Format(tstate, PyExc_TypeError, - "'%.200s' object does not support the " - "context manager protocol " - "(missed __exit__ method)", - Py_TYPE(mgr)->tp_name); - } - Py_DECREF(enter); - goto error; - } - Py_DECREF(mgr); - res = PyObject_CallNoArgs(enter); - Py_DECREF(enter); - if (res == NULL) { - Py_DECREF(exit); - if (true) goto pop_1_error; - } - stack_pointer[-1] = exit; - stack_pointer[0] = res; - stack_pointer += 1; - DISPATCH(); - } - TARGET(BINARY_OP) { frame->instr_ptr = next_instr; next_instr += 2; @@ -4635,6 +4546,31 @@ DISPATCH(); } + TARGET(LOAD_SPECIAL) { + frame->instr_ptr = next_instr; + next_instr += 1; + INSTRUCTION_STATS(LOAD_SPECIAL); + PyObject *owner; + PyObject *attr; + PyObject *self_or_null; + owner = stack_pointer[-1]; + assert(oparg <= SPECIAL_MAX); + PyObject *name = _Py_SpecialMethods[oparg].name; + attr = _PyObject_LookupSpecialMethod(owner, name, &self_or_null); + if (attr == NULL) { + if (!_PyErr_Occurred(tstate)) { + _PyErr_Format(tstate, PyExc_TypeError, + _Py_SpecialMethods[oparg].error, + Py_TYPE(owner)->tp_name); + } + } + if (attr == NULL) goto pop_1_error; + stack_pointer[-1] = attr; + stack_pointer[0] = self_or_null; + stack_pointer += 1; + DISPATCH(); + } + TARGET(LOAD_SUPER_ATTR) { frame->instr_ptr = next_instr; next_instr += 2; @@ -6210,16 +6146,19 @@ INSTRUCTION_STATS(WITH_EXCEPT_START); PyObject *val; PyObject *lasti; + PyObject *exit_self; PyObject *exit_func; PyObject *res; val = stack_pointer[-1]; lasti = stack_pointer[-3]; - exit_func = stack_pointer[-4]; + exit_self = stack_pointer[-4]; + exit_func = stack_pointer[-5]; /* At the top of the stack are 4 values: - val: TOP = exc_info() - unused: SECOND = previous exception - lasti: THIRD = lasti of exception in exc_info() - - exit_func: FOURTH = the context.__exit__ bound method + - exit_self: FOURTH = the context or NULL + - exit_func: FIFTH = the context.__exit__ function or context.__exit__ bound method We call FOURTH(type(TOP), TOP, GetTraceback(TOP)). Then we push the __exit__ return value. */ @@ -6235,9 +6174,10 @@ } assert(PyLong_Check(lasti)); (void)lasti; // Shut up compiler warning if asserts are off - PyObject *stack[4] = {NULL, exc, val, tb}; - res = PyObject_Vectorcall(exit_func, stack + 1, - 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); + PyObject *stack[5] = {NULL, exit_self, exc, val, tb}; + int has_self = (exit_self != NULL); + res = PyObject_Vectorcall(exit_func, stack + 2 - has_self, + (3 + has_self) | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); if (res == NULL) goto error; stack_pointer[0] = res; stack_pointer += 1; diff --git a/Python/opcode_targets.h b/Python/opcode_targets.h index 322483f..6097b24 100644 --- a/Python/opcode_targets.h +++ b/Python/opcode_targets.h @@ -1,10 +1,8 @@ static void *opcode_targets[256] = { &&TARGET_CACHE, - &&TARGET_BEFORE_ASYNC_WITH, - &&TARGET_BEFORE_WITH, - &&TARGET_BINARY_OP_INPLACE_ADD_UNICODE, &&TARGET_BINARY_SLICE, &&TARGET_BINARY_SUBSCR, + &&TARGET_BINARY_OP_INPLACE_ADD_UNICODE, &&TARGET_CHECK_EG_MATCH, &&TARGET_CHECK_EXC_MATCH, &&TARGET_CLEANUP_THROW, @@ -16,9 +14,9 @@ static void *opcode_targets[256] = { &&TARGET_FORMAT_SIMPLE, &&TARGET_FORMAT_WITH_SPEC, &&TARGET_GET_AITER, - &&TARGET_RESERVED, &&TARGET_GET_ANEXT, &&TARGET_GET_ITER, + &&TARGET_RESERVED, &&TARGET_GET_LEN, &&TARGET_GET_YIELD_FROM_ITER, &&TARGET_INTERPRETER_EXIT, @@ -92,6 +90,7 @@ static void *opcode_targets[256] = { &&TARGET_LOAD_FROM_DICT_OR_GLOBALS, &&TARGET_LOAD_GLOBAL, &&TARGET_LOAD_NAME, + &&TARGET_LOAD_SPECIAL, &&TARGET_LOAD_SUPER_ATTR, &&TARGET_MAKE_CELL, &&TARGET_MAP_ADD, @@ -148,6 +147,7 @@ static void *opcode_targets[256] = { &&_unknown_opcode, &&_unknown_opcode, &&_unknown_opcode, + &&_unknown_opcode, &&TARGET_RESUME, &&TARGET_BINARY_OP_ADD_FLOAT, &&TARGET_BINARY_OP_ADD_INT, diff --git a/Python/optimizer_bytecodes.c b/Python/optimizer_bytecodes.c index 121ca92..35463f2 100644 --- a/Python/optimizer_bytecodes.c +++ b/Python/optimizer_bytecodes.c @@ -774,6 +774,12 @@ dummy_func(void) { } } + op(_LOAD_SPECIAL, (owner -- attr, self_or_null)) { + (void)owner; + attr = sym_new_not_null(ctx); + self_or_null = sym_new_unknown(ctx); + } + op(_JUMP_TO_TOP, (--)) { ctx->done = true; } @@ -782,7 +788,6 @@ dummy_func(void) { ctx->done = true; } - // END BYTECODES // } diff --git a/Python/optimizer_cases.c.h b/Python/optimizer_cases.c.h index 53959a3..4650186 100644 --- a/Python/optimizer_cases.c.h +++ b/Python/optimizer_cases.c.h @@ -1368,9 +1368,19 @@ break; } - /* _BEFORE_ASYNC_WITH is not a viable micro-op for tier 2 */ - - /* _BEFORE_WITH is not a viable micro-op for tier 2 */ + case _LOAD_SPECIAL: { + _Py_UopsSymbol *owner; + _Py_UopsSymbol *attr; + _Py_UopsSymbol *self_or_null; + owner = stack_pointer[-1]; + (void)owner; + attr = sym_new_not_null(ctx); + self_or_null = sym_new_unknown(ctx); + stack_pointer[-1] = attr; + stack_pointer[0] = self_or_null; + stack_pointer += 1; + break; + } case _WITH_EXCEPT_START: { _Py_UopsSymbol *res; |