#define HAS_ESCAPES_FLAG (512)
#define HAS_EXIT_FLAG (1024)
#define HAS_PURE_FLAG (2048)
-#define HAS_PASSTHROUGH_FLAG (4096)
-#define HAS_OPARG_AND_1_FLAG (8192)
-#define HAS_ERROR_NO_POP_FLAG (16384)
-#define HAS_NO_SAVE_IP_FLAG (32768)
+#define HAS_ERROR_NO_POP_FLAG (4096)
+#define HAS_NO_SAVE_IP_FLAG (8192)
+#define HAS_PERIODIC_FLAG (16384)
#define OPCODE_HAS_ARG(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_ARG_FLAG))
#define OPCODE_HAS_CONST(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_CONST_FLAG))
#define OPCODE_HAS_NAME(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_NAME_FLAG))
#define OPCODE_HAS_ESCAPES(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_ESCAPES_FLAG))
#define OPCODE_HAS_EXIT(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_EXIT_FLAG))
#define OPCODE_HAS_PURE(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_PURE_FLAG))
-#define OPCODE_HAS_PASSTHROUGH(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_PASSTHROUGH_FLAG))
-#define OPCODE_HAS_OPARG_AND_1(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_OPARG_AND_1_FLAG))
#define OPCODE_HAS_ERROR_NO_POP(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_ERROR_NO_POP_FLAG))
#define OPCODE_HAS_NO_SAVE_IP(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_NO_SAVE_IP_FLAG))
+#define OPCODE_HAS_PERIODIC(OP) (_PyOpcode_opcode_metadata[OP].flags & (HAS_PERIODIC_FLAG))
#define OPARG_SIMPLE 0
#define OPARG_CACHE_1 1
[CALL_ALLOC_AND_ENTER_INIT] = { .nuops = 4, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_AND_ALLOCATE_OBJECT, 2, 1 }, { _CREATE_INIT_FRAME, OPARG_SIMPLE, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
[CALL_BOUND_METHOD_EXACT_ARGS] = { .nuops = 10, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_CALL_BOUND_METHOD_EXACT_ARGS, OPARG_SIMPLE, 1 }, { _INIT_CALL_BOUND_METHOD_EXACT_ARGS, OPARG_SIMPLE, 1 }, { _CHECK_FUNCTION_VERSION, 2, 1 }, { _CHECK_FUNCTION_EXACT_ARGS, OPARG_SIMPLE, 3 }, { _CHECK_STACK_SPACE, OPARG_SIMPLE, 3 }, { _CHECK_RECURSION_REMAINING, OPARG_SIMPLE, 3 }, { _INIT_CALL_PY_EXACT_ARGS, OPARG_SIMPLE, 3 }, { _SAVE_RETURN_OFFSET, OPARG_SAVE_RETURN_OFFSET, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
[CALL_BOUND_METHOD_GENERAL] = { .nuops = 7, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_METHOD_VERSION, 2, 1 }, { _EXPAND_METHOD, OPARG_SIMPLE, 3 }, { _CHECK_RECURSION_REMAINING, OPARG_SIMPLE, 3 }, { _PY_FRAME_GENERAL, OPARG_SIMPLE, 3 }, { _SAVE_RETURN_OFFSET, OPARG_SAVE_RETURN_OFFSET, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
- [CALL_BUILTIN_CLASS] = { .nuops = 2, .uops = { { _CALL_BUILTIN_CLASS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_BUILTIN_FAST] = { .nuops = 2, .uops = { { _CALL_BUILTIN_FAST, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_BUILTIN_FAST_WITH_KEYWORDS] = { .nuops = 2, .uops = { { _CALL_BUILTIN_FAST_WITH_KEYWORDS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_BUILTIN_O] = { .nuops = 2, .uops = { { _CALL_BUILTIN_O, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
+ [CALL_BUILTIN_CLASS] = { .nuops = 2, .uops = { { _CALL_BUILTIN_CLASS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_BUILTIN_FAST] = { .nuops = 2, .uops = { { _CALL_BUILTIN_FAST, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_BUILTIN_FAST_WITH_KEYWORDS] = { .nuops = 2, .uops = { { _CALL_BUILTIN_FAST_WITH_KEYWORDS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_BUILTIN_O] = { .nuops = 2, .uops = { { _CALL_BUILTIN_O, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
[CALL_INTRINSIC_1] = { .nuops = 1, .uops = { { _CALL_INTRINSIC_1, OPARG_SIMPLE, 0 } } },
[CALL_INTRINSIC_2] = { .nuops = 1, .uops = { { _CALL_INTRINSIC_2, OPARG_SIMPLE, 0 } } },
[CALL_ISINSTANCE] = { .nuops = 3, .uops = { { _GUARD_THIRD_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_ISINSTANCE, OPARG_SIMPLE, 3 }, { _CALL_ISINSTANCE, OPARG_SIMPLE, 3 } } },
[CALL_KW_BOUND_METHOD] = { .nuops = 6, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_METHOD_VERSION_KW, 2, 1 }, { _EXPAND_METHOD_KW, OPARG_SIMPLE, 3 }, { _PY_FRAME_KW, OPARG_SIMPLE, 3 }, { _SAVE_RETURN_OFFSET, OPARG_SAVE_RETURN_OFFSET, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
- [CALL_KW_NON_PY] = { .nuops = 3, .uops = { { _CHECK_IS_NOT_PY_CALLABLE_KW, OPARG_SIMPLE, 3 }, { _CALL_KW_NON_PY, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
+ [CALL_KW_NON_PY] = { .nuops = 3, .uops = { { _CHECK_IS_NOT_PY_CALLABLE_KW, OPARG_SIMPLE, 3 }, { _CALL_KW_NON_PY, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
[CALL_KW_PY] = { .nuops = 5, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_FUNCTION_VERSION_KW, 2, 1 }, { _PY_FRAME_KW, OPARG_SIMPLE, 3 }, { _SAVE_RETURN_OFFSET, OPARG_SAVE_RETURN_OFFSET, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
[CALL_LEN] = { .nuops = 3, .uops = { { _GUARD_NOS_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_LEN, OPARG_SIMPLE, 3 }, { _CALL_LEN, OPARG_SIMPLE, 3 } } },
[CALL_LIST_APPEND] = { .nuops = 4, .uops = { { _GUARD_CALLABLE_LIST_APPEND, OPARG_SIMPLE, 3 }, { _GUARD_NOS_NOT_NULL, OPARG_SIMPLE, 3 }, { _GUARD_NOS_LIST, OPARG_SIMPLE, 3 }, { _CALL_LIST_APPEND, OPARG_SIMPLE, 3 } } },
- [CALL_METHOD_DESCRIPTOR_FAST] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_FAST, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_METHOD_DESCRIPTOR_NOARGS] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_NOARGS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_METHOD_DESCRIPTOR_O] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_O, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_NON_PY_GENERAL] = { .nuops = 3, .uops = { { _CHECK_IS_NOT_PY_CALLABLE, OPARG_SIMPLE, 3 }, { _CALL_NON_PY_GENERAL, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
+ [CALL_METHOD_DESCRIPTOR_FAST] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_FAST, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_METHOD_DESCRIPTOR_NOARGS] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_NOARGS, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_METHOD_DESCRIPTOR_O] = { .nuops = 2, .uops = { { _CALL_METHOD_DESCRIPTOR_O, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_NON_PY_GENERAL] = { .nuops = 3, .uops = { { _CHECK_IS_NOT_PY_CALLABLE, OPARG_SIMPLE, 3 }, { _CALL_NON_PY_GENERAL, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
[CALL_PY_EXACT_ARGS] = { .nuops = 8, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_FUNCTION_VERSION, 2, 1 }, { _CHECK_FUNCTION_EXACT_ARGS, OPARG_SIMPLE, 3 }, { _CHECK_STACK_SPACE, OPARG_SIMPLE, 3 }, { _CHECK_RECURSION_REMAINING, OPARG_SIMPLE, 3 }, { _INIT_CALL_PY_EXACT_ARGS, OPARG_SIMPLE, 3 }, { _SAVE_RETURN_OFFSET, OPARG_SAVE_RETURN_OFFSET, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
[CALL_PY_GENERAL] = { .nuops = 6, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 1 }, { _CHECK_FUNCTION_VERSION, 2, 1 }, { _CHECK_RECURSION_REMAINING, OPARG_SIMPLE, 3 }, { _PY_FRAME_GENERAL, OPARG_SIMPLE, 3 }, { _SAVE_RETURN_OFFSET, OPARG_SAVE_RETURN_OFFSET, 3 }, { _PUSH_FRAME, OPARG_SIMPLE, 3 } } },
- [CALL_STR_1] = { .nuops = 4, .uops = { { _GUARD_NOS_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_STR_1, OPARG_SIMPLE, 3 }, { _CALL_STR_1, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
- [CALL_TUPLE_1] = { .nuops = 4, .uops = { { _GUARD_NOS_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_TUPLE_1, OPARG_SIMPLE, 3 }, { _CALL_TUPLE_1, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC, OPARG_SIMPLE, 3 } } },
+ [CALL_STR_1] = { .nuops = 4, .uops = { { _GUARD_NOS_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_STR_1, OPARG_SIMPLE, 3 }, { _CALL_STR_1, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
+ [CALL_TUPLE_1] = { .nuops = 4, .uops = { { _GUARD_NOS_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_TUPLE_1, OPARG_SIMPLE, 3 }, { _CALL_TUPLE_1, OPARG_SIMPLE, 3 }, { _CHECK_PERIODIC_AT_END, OPARG_REPLACED, 3 } } },
[CALL_TYPE_1] = { .nuops = 3, .uops = { { _GUARD_NOS_NULL, OPARG_SIMPLE, 3 }, { _GUARD_CALLABLE_TYPE_1, OPARG_SIMPLE, 3 }, { _CALL_TYPE_1, OPARG_SIMPLE, 3 } } },
[CHECK_EG_MATCH] = { .nuops = 1, .uops = { { _CHECK_EG_MATCH, OPARG_SIMPLE, 0 } } },
[CHECK_EXC_MATCH] = { .nuops = 1, .uops = { { _CHECK_EXC_MATCH, OPARG_SIMPLE, 0 } } },
#define _CHECK_METHOD_VERSION_KW 352
#define _CHECK_PEP_523 353
#define _CHECK_PERIODIC 354
-#define _CHECK_PERIODIC_IF_NOT_YIELD_FROM 355
-#define _CHECK_RECURSION_REMAINING 356
-#define _CHECK_STACK_SPACE 357
-#define _CHECK_STACK_SPACE_OPERAND 358
-#define _CHECK_VALIDITY 359
-#define _COLD_EXIT 360
-#define _COMPARE_OP 361
-#define _COMPARE_OP_FLOAT 362
-#define _COMPARE_OP_INT 363
-#define _COMPARE_OP_STR 364
-#define _CONTAINS_OP 365
-#define _CONTAINS_OP_DICT 366
-#define _CONTAINS_OP_SET 367
+#define _CHECK_PERIODIC_AT_END 355
+#define _CHECK_PERIODIC_IF_NOT_YIELD_FROM 356
+#define _CHECK_RECURSION_REMAINING 357
+#define _CHECK_STACK_SPACE 358
+#define _CHECK_STACK_SPACE_OPERAND 359
+#define _CHECK_VALIDITY 360
+#define _COLD_EXIT 361
+#define _COMPARE_OP 362
+#define _COMPARE_OP_FLOAT 363
+#define _COMPARE_OP_INT 364
+#define _COMPARE_OP_STR 365
+#define _CONTAINS_OP 366
+#define _CONTAINS_OP_DICT 367
+#define _CONTAINS_OP_SET 368
#define _CONVERT_VALUE CONVERT_VALUE
-#define _COPY 368
-#define _COPY_1 369
-#define _COPY_2 370
-#define _COPY_3 371
+#define _COPY 369
+#define _COPY_1 370
+#define _COPY_2 371
+#define _COPY_3 372
#define _COPY_FREE_VARS COPY_FREE_VARS
-#define _CREATE_INIT_FRAME 372
+#define _CREATE_INIT_FRAME 373
#define _DELETE_ATTR DELETE_ATTR
#define _DELETE_DEREF DELETE_DEREF
#define _DELETE_FAST DELETE_FAST
#define _DELETE_GLOBAL DELETE_GLOBAL
#define _DELETE_NAME DELETE_NAME
#define _DELETE_SUBSCR DELETE_SUBSCR
-#define _DEOPT 373
+#define _DEOPT 374
#define _DICT_MERGE DICT_MERGE
#define _DICT_UPDATE DICT_UPDATE
-#define _DO_CALL 374
-#define _DO_CALL_FUNCTION_EX 375
-#define _DO_CALL_KW 376
+#define _DO_CALL 375
+#define _DO_CALL_FUNCTION_EX 376
+#define _DO_CALL_KW 377
#define _END_FOR END_FOR
#define _END_SEND END_SEND
-#define _ERROR_POP_N 377
+#define _ERROR_POP_N 378
#define _EXIT_INIT_CHECK EXIT_INIT_CHECK
-#define _EXPAND_METHOD 378
-#define _EXPAND_METHOD_KW 379
-#define _FATAL_ERROR 380
+#define _EXPAND_METHOD 379
+#define _EXPAND_METHOD_KW 380
+#define _FATAL_ERROR 381
#define _FORMAT_SIMPLE FORMAT_SIMPLE
#define _FORMAT_WITH_SPEC FORMAT_WITH_SPEC
-#define _FOR_ITER 381
-#define _FOR_ITER_GEN_FRAME 382
-#define _FOR_ITER_TIER_TWO 383
+#define _FOR_ITER 382
+#define _FOR_ITER_GEN_FRAME 383
+#define _FOR_ITER_TIER_TWO 384
#define _GET_AITER GET_AITER
#define _GET_ANEXT GET_ANEXT
#define _GET_AWAITABLE GET_AWAITABLE
#define _GET_ITER GET_ITER
#define _GET_LEN GET_LEN
#define _GET_YIELD_FROM_ITER GET_YIELD_FROM_ITER
-#define _GUARD_BINARY_OP_EXTEND 384
-#define _GUARD_CALLABLE_ISINSTANCE 385
-#define _GUARD_CALLABLE_LEN 386
-#define _GUARD_CALLABLE_LIST_APPEND 387
-#define _GUARD_CALLABLE_STR_1 388
-#define _GUARD_CALLABLE_TUPLE_1 389
-#define _GUARD_CALLABLE_TYPE_1 390
-#define _GUARD_DORV_NO_DICT 391
-#define _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT 392
-#define _GUARD_GLOBALS_VERSION 393
-#define _GUARD_IS_FALSE_POP 394
-#define _GUARD_IS_NONE_POP 395
-#define _GUARD_IS_NOT_NONE_POP 396
-#define _GUARD_IS_TRUE_POP 397
-#define _GUARD_KEYS_VERSION 398
-#define _GUARD_NOS_DICT 399
-#define _GUARD_NOS_FLOAT 400
-#define _GUARD_NOS_INT 401
-#define _GUARD_NOS_LIST 402
-#define _GUARD_NOS_NOT_NULL 403
-#define _GUARD_NOS_NULL 404
-#define _GUARD_NOS_OVERFLOWED 405
-#define _GUARD_NOS_TUPLE 406
-#define _GUARD_NOS_UNICODE 407
-#define _GUARD_NOT_EXHAUSTED_LIST 408
-#define _GUARD_NOT_EXHAUSTED_RANGE 409
-#define _GUARD_NOT_EXHAUSTED_TUPLE 410
-#define _GUARD_THIRD_NULL 411
-#define _GUARD_TOS_ANY_SET 412
-#define _GUARD_TOS_DICT 413
-#define _GUARD_TOS_FLOAT 414
-#define _GUARD_TOS_INT 415
-#define _GUARD_TOS_LIST 416
-#define _GUARD_TOS_OVERFLOWED 417
-#define _GUARD_TOS_SLICE 418
-#define _GUARD_TOS_TUPLE 419
-#define _GUARD_TOS_UNICODE 420
-#define _GUARD_TYPE_VERSION 421
-#define _GUARD_TYPE_VERSION_AND_LOCK 422
+#define _GUARD_BINARY_OP_EXTEND 385
+#define _GUARD_CALLABLE_ISINSTANCE 386
+#define _GUARD_CALLABLE_LEN 387
+#define _GUARD_CALLABLE_LIST_APPEND 388
+#define _GUARD_CALLABLE_STR_1 389
+#define _GUARD_CALLABLE_TUPLE_1 390
+#define _GUARD_CALLABLE_TYPE_1 391
+#define _GUARD_DORV_NO_DICT 392
+#define _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT 393
+#define _GUARD_GLOBALS_VERSION 394
+#define _GUARD_IS_FALSE_POP 395
+#define _GUARD_IS_NONE_POP 396
+#define _GUARD_IS_NOT_NONE_POP 397
+#define _GUARD_IS_TRUE_POP 398
+#define _GUARD_KEYS_VERSION 399
+#define _GUARD_NOS_DICT 400
+#define _GUARD_NOS_FLOAT 401
+#define _GUARD_NOS_INT 402
+#define _GUARD_NOS_LIST 403
+#define _GUARD_NOS_NOT_NULL 404
+#define _GUARD_NOS_NULL 405
+#define _GUARD_NOS_OVERFLOWED 406
+#define _GUARD_NOS_TUPLE 407
+#define _GUARD_NOS_UNICODE 408
+#define _GUARD_NOT_EXHAUSTED_LIST 409
+#define _GUARD_NOT_EXHAUSTED_RANGE 410
+#define _GUARD_NOT_EXHAUSTED_TUPLE 411
+#define _GUARD_THIRD_NULL 412
+#define _GUARD_TOS_ANY_SET 413
+#define _GUARD_TOS_DICT 414
+#define _GUARD_TOS_FLOAT 415
+#define _GUARD_TOS_INT 416
+#define _GUARD_TOS_LIST 417
+#define _GUARD_TOS_OVERFLOWED 418
+#define _GUARD_TOS_SLICE 419
+#define _GUARD_TOS_TUPLE 420
+#define _GUARD_TOS_UNICODE 421
+#define _GUARD_TYPE_VERSION 422
+#define _GUARD_TYPE_VERSION_AND_LOCK 423
+#define _HANDLE_PENDING_AND_DEOPT 424
#define _IMPORT_FROM IMPORT_FROM
#define _IMPORT_NAME IMPORT_NAME
-#define _INIT_CALL_BOUND_METHOD_EXACT_ARGS 423
-#define _INIT_CALL_PY_EXACT_ARGS 424
-#define _INIT_CALL_PY_EXACT_ARGS_0 425
-#define _INIT_CALL_PY_EXACT_ARGS_1 426
-#define _INIT_CALL_PY_EXACT_ARGS_2 427
-#define _INIT_CALL_PY_EXACT_ARGS_3 428
-#define _INIT_CALL_PY_EXACT_ARGS_4 429
-#define _INSERT_NULL 430
+#define _INIT_CALL_BOUND_METHOD_EXACT_ARGS 425
+#define _INIT_CALL_PY_EXACT_ARGS 426
+#define _INIT_CALL_PY_EXACT_ARGS_0 427
+#define _INIT_CALL_PY_EXACT_ARGS_1 428
+#define _INIT_CALL_PY_EXACT_ARGS_2 429
+#define _INIT_CALL_PY_EXACT_ARGS_3 430
+#define _INIT_CALL_PY_EXACT_ARGS_4 431
+#define _INSERT_NULL 432
#define _INSTRUMENTED_FOR_ITER INSTRUMENTED_FOR_ITER
#define _INSTRUMENTED_INSTRUCTION INSTRUMENTED_INSTRUCTION
#define _INSTRUMENTED_JUMP_FORWARD INSTRUMENTED_JUMP_FORWARD
#define _INSTRUMENTED_POP_JUMP_IF_NONE INSTRUMENTED_POP_JUMP_IF_NONE
#define _INSTRUMENTED_POP_JUMP_IF_NOT_NONE INSTRUMENTED_POP_JUMP_IF_NOT_NONE
#define _INSTRUMENTED_POP_JUMP_IF_TRUE INSTRUMENTED_POP_JUMP_IF_TRUE
-#define _IS_NONE 431
+#define _IS_NONE 433
#define _IS_OP IS_OP
-#define _ITER_CHECK_LIST 432
-#define _ITER_CHECK_RANGE 433
-#define _ITER_CHECK_TUPLE 434
-#define _ITER_JUMP_LIST 435
-#define _ITER_JUMP_RANGE 436
-#define _ITER_JUMP_TUPLE 437
-#define _ITER_NEXT_LIST 438
-#define _ITER_NEXT_LIST_TIER_TWO 439
-#define _ITER_NEXT_RANGE 440
-#define _ITER_NEXT_TUPLE 441
-#define _JUMP_TO_TOP 442
+#define _ITER_CHECK_LIST 434
+#define _ITER_CHECK_RANGE 435
+#define _ITER_CHECK_TUPLE 436
+#define _ITER_JUMP_LIST 437
+#define _ITER_JUMP_RANGE 438
+#define _ITER_JUMP_TUPLE 439
+#define _ITER_NEXT_LIST 440
+#define _ITER_NEXT_LIST_TIER_TWO 441
+#define _ITER_NEXT_RANGE 442
+#define _ITER_NEXT_TUPLE 443
+#define _JUMP_TO_TOP 444
#define _LIST_APPEND LIST_APPEND
#define _LIST_EXTEND LIST_EXTEND
-#define _LOAD_ATTR 443
-#define _LOAD_ATTR_CLASS 444
+#define _LOAD_ATTR 445
+#define _LOAD_ATTR_CLASS 446
#define _LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN
-#define _LOAD_ATTR_INSTANCE_VALUE 445
-#define _LOAD_ATTR_METHOD_LAZY_DICT 446
-#define _LOAD_ATTR_METHOD_NO_DICT 447
-#define _LOAD_ATTR_METHOD_WITH_VALUES 448
-#define _LOAD_ATTR_MODULE 449
-#define _LOAD_ATTR_NONDESCRIPTOR_NO_DICT 450
-#define _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES 451
-#define _LOAD_ATTR_PROPERTY_FRAME 452
-#define _LOAD_ATTR_SLOT 453
-#define _LOAD_ATTR_WITH_HINT 454
+#define _LOAD_ATTR_INSTANCE_VALUE 447
+#define _LOAD_ATTR_METHOD_LAZY_DICT 448
+#define _LOAD_ATTR_METHOD_NO_DICT 449
+#define _LOAD_ATTR_METHOD_WITH_VALUES 450
+#define _LOAD_ATTR_MODULE 451
+#define _LOAD_ATTR_NONDESCRIPTOR_NO_DICT 452
+#define _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES 453
+#define _LOAD_ATTR_PROPERTY_FRAME 454
+#define _LOAD_ATTR_SLOT 455
+#define _LOAD_ATTR_WITH_HINT 456
#define _LOAD_BUILD_CLASS LOAD_BUILD_CLASS
-#define _LOAD_BYTECODE 455
+#define _LOAD_BYTECODE 457
#define _LOAD_COMMON_CONSTANT LOAD_COMMON_CONSTANT
#define _LOAD_CONST LOAD_CONST
-#define _LOAD_CONST_INLINE 456
-#define _LOAD_CONST_INLINE_BORROW 457
-#define _LOAD_CONST_UNDER_INLINE 458
-#define _LOAD_CONST_UNDER_INLINE_BORROW 459
+#define _LOAD_CONST_INLINE 458
+#define _LOAD_CONST_INLINE_BORROW 459
+#define _LOAD_CONST_UNDER_INLINE 460
+#define _LOAD_CONST_UNDER_INLINE_BORROW 461
#define _LOAD_DEREF LOAD_DEREF
-#define _LOAD_FAST 460
-#define _LOAD_FAST_0 461
-#define _LOAD_FAST_1 462
-#define _LOAD_FAST_2 463
-#define _LOAD_FAST_3 464
-#define _LOAD_FAST_4 465
-#define _LOAD_FAST_5 466
-#define _LOAD_FAST_6 467
-#define _LOAD_FAST_7 468
+#define _LOAD_FAST 462
+#define _LOAD_FAST_0 463
+#define _LOAD_FAST_1 464
+#define _LOAD_FAST_2 465
+#define _LOAD_FAST_3 466
+#define _LOAD_FAST_4 467
+#define _LOAD_FAST_5 468
+#define _LOAD_FAST_6 469
+#define _LOAD_FAST_7 470
#define _LOAD_FAST_AND_CLEAR LOAD_FAST_AND_CLEAR
-#define _LOAD_FAST_BORROW 469
-#define _LOAD_FAST_BORROW_0 470
-#define _LOAD_FAST_BORROW_1 471
-#define _LOAD_FAST_BORROW_2 472
-#define _LOAD_FAST_BORROW_3 473
-#define _LOAD_FAST_BORROW_4 474
-#define _LOAD_FAST_BORROW_5 475
-#define _LOAD_FAST_BORROW_6 476
-#define _LOAD_FAST_BORROW_7 477
+#define _LOAD_FAST_BORROW 471
+#define _LOAD_FAST_BORROW_0 472
+#define _LOAD_FAST_BORROW_1 473
+#define _LOAD_FAST_BORROW_2 474
+#define _LOAD_FAST_BORROW_3 475
+#define _LOAD_FAST_BORROW_4 476
+#define _LOAD_FAST_BORROW_5 477
+#define _LOAD_FAST_BORROW_6 478
+#define _LOAD_FAST_BORROW_7 479
#define _LOAD_FAST_BORROW_LOAD_FAST_BORROW LOAD_FAST_BORROW_LOAD_FAST_BORROW
#define _LOAD_FAST_CHECK LOAD_FAST_CHECK
#define _LOAD_FAST_LOAD_FAST LOAD_FAST_LOAD_FAST
#define _LOAD_FROM_DICT_OR_DEREF LOAD_FROM_DICT_OR_DEREF
#define _LOAD_FROM_DICT_OR_GLOBALS LOAD_FROM_DICT_OR_GLOBALS
-#define _LOAD_GLOBAL 478
-#define _LOAD_GLOBAL_BUILTINS 479
-#define _LOAD_GLOBAL_MODULE 480
+#define _LOAD_GLOBAL 480
+#define _LOAD_GLOBAL_BUILTINS 481
+#define _LOAD_GLOBAL_MODULE 482
#define _LOAD_LOCALS LOAD_LOCALS
#define _LOAD_NAME LOAD_NAME
-#define _LOAD_SMALL_INT 481
-#define _LOAD_SMALL_INT_0 482
-#define _LOAD_SMALL_INT_1 483
-#define _LOAD_SMALL_INT_2 484
-#define _LOAD_SMALL_INT_3 485
-#define _LOAD_SPECIAL 486
+#define _LOAD_SMALL_INT 483
+#define _LOAD_SMALL_INT_0 484
+#define _LOAD_SMALL_INT_1 485
+#define _LOAD_SMALL_INT_2 486
+#define _LOAD_SMALL_INT_3 487
+#define _LOAD_SPECIAL 488
#define _LOAD_SUPER_ATTR_ATTR LOAD_SUPER_ATTR_ATTR
#define _LOAD_SUPER_ATTR_METHOD LOAD_SUPER_ATTR_METHOD
-#define _MAKE_CALLARGS_A_TUPLE 487
+#define _MAKE_CALLARGS_A_TUPLE 489
#define _MAKE_CELL MAKE_CELL
#define _MAKE_FUNCTION MAKE_FUNCTION
-#define _MAKE_WARM 488
+#define _MAKE_WARM 490
#define _MAP_ADD MAP_ADD
#define _MATCH_CLASS MATCH_CLASS
#define _MATCH_KEYS MATCH_KEYS
#define _MATCH_MAPPING MATCH_MAPPING
#define _MATCH_SEQUENCE MATCH_SEQUENCE
-#define _MAYBE_EXPAND_METHOD 489
-#define _MAYBE_EXPAND_METHOD_KW 490
-#define _MONITOR_CALL 491
-#define _MONITOR_CALL_KW 492
-#define _MONITOR_JUMP_BACKWARD 493
-#define _MONITOR_RESUME 494
+#define _MAYBE_EXPAND_METHOD 491
+#define _MAYBE_EXPAND_METHOD_KW 492
+#define _MONITOR_CALL 493
+#define _MONITOR_CALL_KW 494
+#define _MONITOR_JUMP_BACKWARD 495
+#define _MONITOR_RESUME 496
#define _NOP NOP
-#define _POP_CALL 495
-#define _POP_CALL_LOAD_CONST_INLINE_BORROW 496
-#define _POP_CALL_ONE 497
-#define _POP_CALL_ONE_LOAD_CONST_INLINE_BORROW 498
-#define _POP_CALL_TWO 499
-#define _POP_CALL_TWO_LOAD_CONST_INLINE_BORROW 500
+#define _POP_CALL 497
+#define _POP_CALL_LOAD_CONST_INLINE_BORROW 498
+#define _POP_CALL_ONE 499
+#define _POP_CALL_ONE_LOAD_CONST_INLINE_BORROW 500
+#define _POP_CALL_TWO 501
+#define _POP_CALL_TWO_LOAD_CONST_INLINE_BORROW 502
#define _POP_EXCEPT POP_EXCEPT
#define _POP_ITER POP_ITER
-#define _POP_JUMP_IF_FALSE 501
-#define _POP_JUMP_IF_TRUE 502
+#define _POP_JUMP_IF_FALSE 503
+#define _POP_JUMP_IF_TRUE 504
#define _POP_TOP POP_TOP
-#define _POP_TOP_FLOAT 503
-#define _POP_TOP_INT 504
-#define _POP_TOP_LOAD_CONST_INLINE 505
-#define _POP_TOP_LOAD_CONST_INLINE_BORROW 506
-#define _POP_TOP_NOP 507
-#define _POP_TOP_UNICODE 508
-#define _POP_TWO 509
-#define _POP_TWO_LOAD_CONST_INLINE_BORROW 510
+#define _POP_TOP_FLOAT 505
+#define _POP_TOP_INT 506
+#define _POP_TOP_LOAD_CONST_INLINE 507
+#define _POP_TOP_LOAD_CONST_INLINE_BORROW 508
+#define _POP_TOP_NOP 509
+#define _POP_TOP_UNICODE 510
+#define _POP_TWO 511
+#define _POP_TWO_LOAD_CONST_INLINE_BORROW 512
#define _PUSH_EXC_INFO PUSH_EXC_INFO
-#define _PUSH_FRAME 511
+#define _PUSH_FRAME 513
#define _PUSH_NULL PUSH_NULL
-#define _PUSH_NULL_CONDITIONAL 512
-#define _PY_FRAME_GENERAL 513
-#define _PY_FRAME_KW 514
-#define _QUICKEN_RESUME 515
-#define _REPLACE_WITH_TRUE 516
+#define _PUSH_NULL_CONDITIONAL 514
+#define _PY_FRAME_GENERAL 515
+#define _PY_FRAME_KW 516
+#define _QUICKEN_RESUME 517
+#define _REPLACE_WITH_TRUE 518
#define _RESUME_CHECK RESUME_CHECK
#define _RETURN_GENERATOR RETURN_GENERATOR
#define _RETURN_VALUE RETURN_VALUE
-#define _SAVE_RETURN_OFFSET 517
-#define _SEND 518
-#define _SEND_GEN_FRAME 519
+#define _SAVE_RETURN_OFFSET 519
+#define _SEND 520
+#define _SEND_GEN_FRAME 521
#define _SETUP_ANNOTATIONS SETUP_ANNOTATIONS
#define _SET_ADD SET_ADD
#define _SET_FUNCTION_ATTRIBUTE SET_FUNCTION_ATTRIBUTE
#define _SET_UPDATE SET_UPDATE
-#define _START_EXECUTOR 520
-#define _STORE_ATTR 521
-#define _STORE_ATTR_INSTANCE_VALUE 522
-#define _STORE_ATTR_SLOT 523
-#define _STORE_ATTR_WITH_HINT 524
+#define _START_EXECUTOR 522
+#define _STORE_ATTR 523
+#define _STORE_ATTR_INSTANCE_VALUE 524
+#define _STORE_ATTR_SLOT 525
+#define _STORE_ATTR_WITH_HINT 526
#define _STORE_DEREF STORE_DEREF
-#define _STORE_FAST 525
-#define _STORE_FAST_0 526
-#define _STORE_FAST_1 527
-#define _STORE_FAST_2 528
-#define _STORE_FAST_3 529
-#define _STORE_FAST_4 530
-#define _STORE_FAST_5 531
-#define _STORE_FAST_6 532
-#define _STORE_FAST_7 533
+#define _STORE_FAST 527
+#define _STORE_FAST_0 528
+#define _STORE_FAST_1 529
+#define _STORE_FAST_2 530
+#define _STORE_FAST_3 531
+#define _STORE_FAST_4 532
+#define _STORE_FAST_5 533
+#define _STORE_FAST_6 534
+#define _STORE_FAST_7 535
#define _STORE_FAST_LOAD_FAST STORE_FAST_LOAD_FAST
#define _STORE_FAST_STORE_FAST STORE_FAST_STORE_FAST
#define _STORE_GLOBAL STORE_GLOBAL
#define _STORE_NAME STORE_NAME
-#define _STORE_SLICE 534
-#define _STORE_SUBSCR 535
-#define _STORE_SUBSCR_DICT 536
-#define _STORE_SUBSCR_LIST_INT 537
-#define _SWAP 538
-#define _SWAP_2 539
-#define _SWAP_3 540
-#define _TIER2_RESUME_CHECK 541
-#define _TO_BOOL 542
+#define _STORE_SLICE 536
+#define _STORE_SUBSCR 537
+#define _STORE_SUBSCR_DICT 538
+#define _STORE_SUBSCR_LIST_INT 539
+#define _SWAP 540
+#define _SWAP_2 541
+#define _SWAP_3 542
+#define _TIER2_RESUME_CHECK 543
+#define _TO_BOOL 544
#define _TO_BOOL_BOOL TO_BOOL_BOOL
#define _TO_BOOL_INT TO_BOOL_INT
-#define _TO_BOOL_LIST 543
+#define _TO_BOOL_LIST 545
#define _TO_BOOL_NONE TO_BOOL_NONE
-#define _TO_BOOL_STR 544
+#define _TO_BOOL_STR 546
#define _UNARY_INVERT UNARY_INVERT
#define _UNARY_NEGATIVE UNARY_NEGATIVE
#define _UNARY_NOT UNARY_NOT
#define _UNPACK_EX UNPACK_EX
-#define _UNPACK_SEQUENCE 545
-#define _UNPACK_SEQUENCE_LIST 546
-#define _UNPACK_SEQUENCE_TUPLE 547
-#define _UNPACK_SEQUENCE_TWO_TUPLE 548
+#define _UNPACK_SEQUENCE 547
+#define _UNPACK_SEQUENCE_LIST 548
+#define _UNPACK_SEQUENCE_TUPLE 549
+#define _UNPACK_SEQUENCE_TWO_TUPLE 550
#define _WITH_EXCEPT_START WITH_EXCEPT_START
#define _YIELD_VALUE YIELD_VALUE
-#define MAX_UOP_ID 548
+#define MAX_UOP_ID 550
#ifdef __cplusplus
}
[_MAKE_WARM] = 0,
[_FATAL_ERROR] = 0,
[_DEOPT] = 0,
+ [_HANDLE_PENDING_AND_DEOPT] = HAS_ESCAPES_FLAG,
[_ERROR_POP_N] = HAS_ARG_FLAG,
- [_TIER2_RESUME_CHECK] = HAS_DEOPT_FLAG,
+ [_TIER2_RESUME_CHECK] = HAS_PERIODIC_FLAG,
[_COLD_EXIT] = HAS_ESCAPES_FLAG,
};
[_GUARD_TOS_UNICODE] = "_GUARD_TOS_UNICODE",
[_GUARD_TYPE_VERSION] = "_GUARD_TYPE_VERSION",
[_GUARD_TYPE_VERSION_AND_LOCK] = "_GUARD_TYPE_VERSION_AND_LOCK",
+ [_HANDLE_PENDING_AND_DEOPT] = "_HANDLE_PENDING_AND_DEOPT",
[_IMPORT_FROM] = "_IMPORT_FROM",
[_IMPORT_NAME] = "_IMPORT_NAME",
[_INIT_CALL_BOUND_METHOD_EXACT_ARGS] = "_INIT_CALL_BOUND_METHOD_EXACT_ARGS",
return 0;
case _DEOPT:
return 0;
+ case _HANDLE_PENDING_AND_DEOPT:
+ return 0;
case _ERROR_POP_N:
return 0;
case _TIER2_RESUME_CHECK:
macro(NOT_TAKEN) = NOP;
op(_CHECK_PERIODIC, (--)) {
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- int err = _Py_HandlePending(tstate);
- ERROR_IF(err != 0);
- }
+ int err = check_periodics(tstate);
+ ERROR_IF(err != 0);
+ }
+
+ replaced op(_CHECK_PERIODIC_AT_END, (--)) {
+ int err = check_periodics(tstate);
+ ERROR_IF(err != 0);
}
op(_CHECK_PERIODIC_IF_NOT_YIELD_FROM, (--)) {
if ((oparg & RESUME_OPARG_LOCATION_MASK) < RESUME_AFTER_YIELD_FROM) {
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- int err = _Py_HandlePending(tstate);
- ERROR_IF(err != 0);
- }
+ int err = check_periodics(tstate);
+ ERROR_IF(err != 0);
}
}
ERROR_IF(err);
}
- macro(CALL) = _SPECIALIZE_CALL + unused/2 + _MAYBE_EXPAND_METHOD + _DO_CALL + _CHECK_PERIODIC;
- macro(INSTRUMENTED_CALL) = unused/3 + _MAYBE_EXPAND_METHOD + _MONITOR_CALL + _DO_CALL + _CHECK_PERIODIC;
+ macro(CALL) = _SPECIALIZE_CALL + unused/2 + _MAYBE_EXPAND_METHOD + _DO_CALL + _CHECK_PERIODIC_AT_END;
+ macro(INSTRUMENTED_CALL) = unused/3 + _MAYBE_EXPAND_METHOD + _MONITOR_CALL + _DO_CALL + _CHECK_PERIODIC_AT_END;
op(_PY_FRAME_GENERAL, (callable, self_or_null, args[oparg] -- new_frame)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
unused/2 +
_CHECK_IS_NOT_PY_CALLABLE +
_CALL_NON_PY_GENERAL +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CHECK_CALL_BOUND_METHOD_EXACT_ARGS, (callable, null, unused[oparg] -- callable, null, unused[oparg])) {
EXIT_IF(!PyStackRef_IsNull(null));
_GUARD_NOS_NULL +
_GUARD_CALLABLE_STR_1 +
_CALL_STR_1 +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_GUARD_CALLABLE_TUPLE_1, (callable, unused, unused -- callable, unused, unused)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
_GUARD_NOS_NULL +
_GUARD_CALLABLE_TUPLE_1 +
_CALL_TUPLE_1 +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CHECK_AND_ALLOCATE_OBJECT, (type_version/2, callable, self_or_null, unused[oparg] -- callable, self_or_null, unused[oparg])) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
unused/1 +
unused/2 +
_CALL_BUILTIN_CLASS +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CALL_BUILTIN_O, (callable, self_or_null, args[oparg] -- res)) {
/* Builtin METH_O functions */
unused/1 +
unused/2 +
_CALL_BUILTIN_O +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CALL_BUILTIN_FAST, (callable, self_or_null, args[oparg] -- res)) {
/* Builtin METH_FASTCALL functions, without keywords */
unused/1 +
unused/2 +
_CALL_BUILTIN_FAST +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CALL_BUILTIN_FAST_WITH_KEYWORDS, (callable, self_or_null, args[oparg] -- res)) {
/* Builtin METH_FASTCALL | METH_KEYWORDS functions */
unused/1 +
unused/2 +
_CALL_BUILTIN_FAST_WITH_KEYWORDS +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
macro(CALL_LEN) =
unused/1 +
unused/1 +
unused/2 +
_CALL_METHOD_DESCRIPTOR_O +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS, (callable, self_or_null, args[oparg] -- res)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
unused/1 +
unused/2 +
_CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CALL_METHOD_DESCRIPTOR_NOARGS, (callable, self_or_null, args[oparg] -- res)) {
assert(oparg == 0 || oparg == 1);
unused/1 +
unused/2 +
_CALL_METHOD_DESCRIPTOR_NOARGS +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_CALL_METHOD_DESCRIPTOR_FAST, (callable, self_or_null, args[oparg] -- res)) {
PyObject *callable_o = PyStackRef_AsPyObjectBorrow(callable);
unused/1 +
unused/2 +
_CALL_METHOD_DESCRIPTOR_FAST +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
// Cache layout: counter/1, func_version/2
family(CALL_KW, INLINE_CACHE_ENTRIES_CALL_KW) = {
unused/2 +
_CHECK_IS_NOT_PY_CALLABLE_KW +
_CALL_KW_NON_PY +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
op(_MAKE_CALLARGS_A_TUPLE, (func, unused, callargs, kwargs -- func, unused, callargs, kwargs)) {
PyObject *callargs_o = PyStackRef_AsPyObjectBorrow(callargs);
macro(CALL_FUNCTION_EX) =
_MAKE_CALLARGS_A_TUPLE +
_DO_CALL_FUNCTION_EX +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
macro(INSTRUMENTED_CALL_FUNCTION_EX) =
_MAKE_CALLARGS_A_TUPLE +
_DO_CALL_FUNCTION_EX +
- _CHECK_PERIODIC;
+ _CHECK_PERIODIC_AT_END;
inst(MAKE_FUNCTION, (codeobj_st -- func)) {
PyObject *codeobj = PyStackRef_AsPyObjectBorrow(codeobj_st);
op (_GUARD_IS_TRUE_POP, (flag -- )) {
int is_true = PyStackRef_IsTrue(flag);
DEAD(flag);
- SYNC_SP();
- EXIT_IF(!is_true);
+ AT_END_EXIT_IF(!is_true);
}
op (_GUARD_IS_FALSE_POP, (flag -- )) {
int is_false = PyStackRef_IsFalse(flag);
DEAD(flag);
- SYNC_SP();
- EXIT_IF(!is_false);
+ AT_END_EXIT_IF(!is_false);
}
op (_GUARD_IS_NONE_POP, (val -- )) {
int is_none = PyStackRef_IsNone(val);
if (!is_none) {
PyStackRef_CLOSE(val);
- SYNC_SP();
- EXIT_IF(1);
+ AT_END_EXIT_IF(1);
}
DEAD(val);
}
op (_GUARD_IS_NOT_NONE_POP, (val -- )) {
int is_none = PyStackRef_IsNone(val);
PyStackRef_CLOSE(val);
- SYNC_SP();
- EXIT_IF(is_none);
+ AT_END_EXIT_IF(is_none);
}
op(_JUMP_TO_TOP, (--)) {
GOTO_TIER_ONE(_PyFrame_GetBytecode(frame) + CURRENT_TARGET());
}
+ tier2 op(_HANDLE_PENDING_AND_DEOPT, (--)) {
+ int err = _Py_HandlePending(tstate);
+ GOTO_TIER_ONE(err ? NULL : _PyFrame_GetBytecode(frame) + CURRENT_TARGET());
+ }
+
tier2 op(_ERROR_POP_N, (target/2 --)) {
assert(oparg == 0);
frame->instr_ptr = _PyFrame_GetBytecode(frame) + target;
* ENTER_EXECUTOR will not re-enter tier 2 with the eval breaker set. */
tier2 op(_TIER2_RESUME_CHECK, (--)) {
#if defined(__EMSCRIPTEN__)
- DEOPT_IF(_Py_emscripten_signal_clock == 0);
+ HANDLE_PENDING_AND_DEOPT_IF(_Py_emscripten_signal_clock == 0);
_Py_emscripten_signal_clock -= Py_EMSCRIPTEN_SIGNAL_HANDLING;
#endif
uintptr_t eval_breaker = _Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker);
- DEOPT_IF(eval_breaker & _PY_EVAL_EVENTS_MASK);
+ HANDLE_PENDING_AND_DEOPT_IF(eval_breaker & _PY_EVAL_EVENTS_MASK);
assert(tstate->tracing || eval_breaker == FT_ATOMIC_LOAD_UINTPTR_ACQUIRE(_PyFrame_GetCode(frame)->_co_instrumentation_version));
}
printf(" @ %d -> %s]\n",
(int)(next_uop - current_executor->trace - 1),
_PyOpcode_OpName[frame->instr_ptr->op.code]);
+ fflush(stdout);
}
#endif
assert(next_uop[-1].format == UOP_FORMAT_JUMP);
_PyObjectArray_Free(NAME - 1, NAME##_temp);
#define CONVERSION_FAILED(NAME) ((NAME) == NULL)
+
+static inline int
+check_periodics(PyThreadState *tstate) {
+ _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
+ QSBR_QUIESCENT_STATE(tstate);
+ if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
+ return _Py_HandlePending(tstate);
+ }
+ return 0;
+}
+
}
case _CHECK_PERIODIC: {
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_ERROR();
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_ERROR();
}
break;
}
+ /* _CHECK_PERIODIC_AT_END is not a viable micro-op for tier 2 because it is replaced */
+
case _CHECK_PERIODIC_IF_NOT_YIELD_FROM: {
oparg = CURRENT_OPARG();
if ((oparg & RESUME_OPARG_LOCATION_MASK) < RESUME_AFTER_YIELD_FROM) {
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_ERROR();
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_ERROR();
}
}
break;
break;
}
+ case _HANDLE_PENDING_AND_DEOPT: {
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = _Py_HandlePending(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ GOTO_TIER_ONE(err ? NULL : _PyFrame_GetBytecode(frame) + CURRENT_TARGET());
+ break;
+ }
+
case _ERROR_POP_N: {
oparg = CURRENT_OPARG();
uint32_t target = (uint32_t)CURRENT_OPERAND0();
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
result = PyStackRef_FromPyObjectSteal(result_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = result;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = result;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = result;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
res = PyStackRef_FromPyObjectSteal(res_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = res;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = res;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
}
result = PyStackRef_FromPyObjectSteal(result_o);
}
- // _CHECK_PERIODIC
+ // _CHECK_PERIODIC_AT_END
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- stack_pointer[0] = result;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
- stack_pointer += -1;
+ stack_pointer[0] = result;
+ stack_pointer += 1;
+ assert(WITHIN_STACK_BOUNDS());
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
- stack_pointer[0] = result;
- stack_pointer += 1;
- assert(WITHIN_STACK_BOUNDS());
DISPATCH();
}
/* Skip 1 cache entry */
// _CHECK_PERIODIC
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
// _MONITOR_JUMP_BACKWARD
// _CHECK_PERIODIC_IF_NOT_YIELD_FROM
{
if ((oparg & RESUME_OPARG_LOCATION_MASK) < RESUME_AFTER_YIELD_FROM) {
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
}
}
// _CHECK_PERIODIC
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
// _JUMP_BACKWARD_NO_INTERRUPT
/* Skip 1 cache entry */
// _CHECK_PERIODIC
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
// _JUMP_BACKWARD_NO_INTERRUPT
/* Skip 1 cache entry */
// _CHECK_PERIODIC
{
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
// _JUMP_BACKWARD_NO_INTERRUPT
// _CHECK_PERIODIC_IF_NOT_YIELD_FROM
{
if ((oparg & RESUME_OPARG_LOCATION_MASK) < RESUME_AFTER_YIELD_FROM) {
- _Py_CHECK_EMSCRIPTEN_SIGNALS_PERIODICALLY();
- QSBR_QUIESCENT_STATE(tstate);
- if (_Py_atomic_load_uintptr_relaxed(&tstate->eval_breaker) & _PY_EVAL_EVENTS_MASK) {
- _PyFrame_SetStackPointer(frame, stack_pointer);
- int err = _Py_HandlePending(tstate);
- stack_pointer = _PyFrame_GetStackPointer(frame);
- if (err != 0) {
- JUMP_TO_LABEL(error);
- }
+ _PyFrame_SetStackPointer(frame, stack_pointer);
+ int err = check_periodics(tstate);
+ stack_pointer = _PyFrame_GetStackPointer(frame);
+ if (err != 0) {
+ JUMP_TO_LABEL(error);
}
}
}
[_ITER_JUMP_TUPLE] = _GUARD_NOT_EXHAUSTED_TUPLE,
[_FOR_ITER] = _FOR_ITER_TIER_TWO,
[_ITER_NEXT_LIST] = _ITER_NEXT_LIST_TIER_TWO,
+ [_CHECK_PERIODIC_AT_END] = _TIER2_RESUME_CHECK,
};
static const uint8_t
case OPARG_REPLACED:
uop = _PyUOp_Replacements[uop];
assert(uop != 0);
+ uint32_t next_inst = target + 1 + _PyOpcode_Caches[_PyOpcode_Deopt[opcode]] + (oparg > 255);
+ if (uop == _TIER2_RESUME_CHECK) {
+ target = next_inst;
+ }
#ifdef Py_DEBUG
- {
- uint32_t next_inst = target + 1 + INLINE_CACHE_ENTRIES_FOR_ITER + (oparg > 255);
+ else {
uint32_t jump_target = next_inst + oparg;
assert(_Py_GetBaseCodeUnit(code, jump_target).op.code == END_FOR);
assert(_Py_GetBaseCodeUnit(code, jump_target+1).op.code == POP_ITER);
_PyUOpInstruction *inst = &buffer[i];
int opcode = inst->opcode;
int32_t target = (int32_t)uop_get_target(inst);
- if (_PyUop_Flags[opcode] & (HAS_EXIT_FLAG | HAS_DEOPT_FLAG)) {
- uint16_t exit_op = (_PyUop_Flags[opcode] & HAS_EXIT_FLAG) ?
- _EXIT_TRACE : _DEOPT;
+ uint16_t exit_flags = _PyUop_Flags[opcode] & (HAS_EXIT_FLAG | HAS_DEOPT_FLAG | HAS_PERIODIC_FLAG);
+ if (exit_flags) {
+ uint16_t exit_op = _EXIT_TRACE;
+ if (exit_flags & HAS_DEOPT_FLAG) {
+ exit_op = _DEOPT;
+ }
+ else if (exit_flags & HAS_PERIODIC_FLAG) {
+ exit_op = _HANDLE_PENDING_AND_DEOPT;
+ }
int32_t jump_target = target;
if (is_for_iter_test[opcode]) {
/* Target the POP_TOP immediately after the END_FOR,
uint16_t opcode = inst->opcode;
CHECK(
opcode == _DEOPT ||
+ opcode == _HANDLE_PENDING_AND_DEOPT ||
opcode == _EXIT_TRACE ||
opcode == _ERROR_POP_N);
}
break;
}
+ /* _CHECK_PERIODIC_AT_END is not a viable micro-op for tier 2 */
+
case _CHECK_PERIODIC_IF_NOT_YIELD_FROM: {
break;
}
break;
}
+ case _HANDLE_PENDING_AND_DEOPT: {
+ break;
+ }
+
case _ERROR_POP_N: {
break;
}
error_with_pop: bool
error_without_pop: bool
deopts: bool
+ deopts_periodic: bool
oparg: bool
jumps: bool
eval_breaker: bool
error_with_pop=any(p.error_with_pop for p in properties),
error_without_pop=any(p.error_without_pop for p in properties),
deopts=any(p.deopts for p in properties),
+ deopts_periodic=any(p.deopts_periodic for p in properties),
oparg=any(p.oparg for p in properties),
jumps=any(p.jumps for p in properties),
eval_breaker=any(p.eval_breaker for p in properties),
error_with_pop=False,
error_without_pop=False,
deopts=False,
+ deopts_periodic=False,
oparg=False,
jumps=False,
eval_breaker=False,
in_if = 0
tkn_iter = iter(stmt.contents)
for tkn in tkn_iter:
- if tkn.kind == "IDENTIFIER" and tkn.text in ("DEOPT_IF", "ERROR_IF", "EXIT_IF"):
+ if tkn.kind == "IDENTIFIER" and tkn.text in ("DEOPT_IF", "ERROR_IF", "EXIT_IF", "HANDLE_PENDING_AND_DEOPT_IF", "AT_END_EXIT_IF"):
in_if = 1
next(tkn_iter)
elif tkn.kind == "LPAREN":
if len(tokens) < 4:
return False
return (
- tokens[0].text in ("ERROR_IF", "DEOPT_IF", "EXIT_IF")
+ tokens[0].text in ("ERROR_IF", "DEOPT_IF", "EXIT_IF", "AT_END_EXIT_IF")
and
tokens[1].text == "("
and
or variable_used(op, "PyCell_SwapTakeRef")
)
deopts_if = variable_used(op, "DEOPT_IF")
- exits_if = variable_used(op, "EXIT_IF")
- if deopts_if and exits_if:
+ exits_if = variable_used(op, "EXIT_IF") or variable_used(op, "AT_END_EXIT_IF")
+ deopts_periodic = variable_used(op, "HANDLE_PENDING_AND_DEOPT_IF")
+ exits_and_deopts = sum((deopts_if, exits_if, deopts_periodic))
+ if exits_and_deopts > 1:
tkn = op.tokens[0]
raise lexer.make_syntax_error(
- "Op cannot contain both EXIT_IF and DEOPT_IF",
+ "Op cannot contain more than one of EXIT_IF, DEOPT_IF and HANDLE_PENDING_AND_DEOPT_IF",
tkn.filename,
tkn.line,
tkn.column,
error_with_pop=error_with_pop,
error_without_pop=error_without_pop,
deopts=deopts_if,
+ deopts_periodic=deopts_periodic,
side_exit=exits_if,
oparg=oparg_used(op),
jumps=variable_used(op, "JUMPBY"),
def __init__(self, out: CWriter, labels: dict[str, Label], cannot_escape: bool = False):
self._replacers = {
"EXIT_IF": self.exit_if,
+ "AT_END_EXIT_IF": self.exit_if_after,
"DEOPT_IF": self.deopt_if,
+ "HANDLE_PENDING_AND_DEOPT_IF": self.periodic_if,
"ERROR_IF": self.error_if,
"ERROR_NO_POP": self.error_no_pop,
"DECREF_INPUTS": self.decref_inputs,
exit_if = deopt_if
+ def periodic_if(
+ self,
+ tkn: Token,
+ tkn_iter: TokenIterator,
+ uop: CodeSection,
+ storage: Storage,
+ inst: Instruction | None,
+ ) -> bool:
+ raise NotImplementedError("HANDLE_PENDING_AND_DEOPT_IF not support in tier 1")
+
+ def exit_if_after(
+ self,
+ tkn: Token,
+ tkn_iter: TokenIterator,
+ uop: CodeSection,
+ storage: Storage,
+ inst: Instruction | None,
+ ) -> bool:
+ storage.clear_inputs("in AT_END_EXIT_IF")
+ storage.flush(self.out)
+ storage.stack.clear(self.out)
+ return self.exit_if(tkn, tkn_iter, uop, storage, inst)
+
def goto_error(self, offset: int, storage: Storage) -> str:
if offset > 0:
return f"JUMP_TO_LABEL(pop_{offset}_error);"
flags.append("HAS_EVAL_BREAK_FLAG")
if p.deopts:
flags.append("HAS_DEOPT_FLAG")
+ if p.deopts_periodic:
+ flags.append("HAS_PERIODIC_FLAG")
if p.side_exit:
flags.append("HAS_EXIT_FLAG")
if not p.infallible:
"ESCAPES",
"EXIT",
"PURE",
- "PASSTHROUGH",
- "OPARG_AND_1",
"ERROR_NO_POP",
"NO_SAVE_IP",
+ "PERIODIC",
]
continue
for tkn in uop.body.tokens():
if (tkn.kind == "IDENTIFIER"
- and (tkn.text in {"DEOPT_IF", "EXIT_IF"})):
+ and (tkn.text in {"DEOPT_IF", "EXIT_IF", "AT_END_EXIT_IF"})):
return True
return False
self.emit("}\n")
return not always_true(first_tkn)
+ periodic_if = deopt_if
+
def oparg(
self,
tkn: Token,
projects / thirdparty / Python / cpython.git / commitdiff
