gh-100239: specialize BINARY_OP/SUBSCR for list-slice (#132626)

This commit is contained in:
Irit Katriel 2025-05-01 11:28:52 +01:00 committed by GitHub
parent 3831752689
commit 5529213d4e
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
15 changed files with 552 additions and 354 deletions

View file

@ -29,7 +29,7 @@
# error "this header file must not be included directly"
#endif
#define PYSTATS_MAX_UOP_ID 512
#define PYSTATS_MAX_UOP_ID 1024
#define SPECIALIZATION_FAILURE_KINDS 60

View file

@ -13,10 +13,13 @@ extern "C" {
#endif
PyAPI_FUNC(PyObject*) _PyList_Extend(PyListObject *, PyObject *);
PyAPI_FUNC(PyObject) *_PyList_SliceSubscript(PyObject*, PyObject*);
extern void _PyList_DebugMallocStats(FILE *out);
// _PyList_GetItemRef should be used only when the object is known as a list
// because it doesn't raise TypeError when the object is not a list, whereas PyList_GetItemRef does.
extern PyObject* _PyList_GetItemRef(PyListObject *, Py_ssize_t i);
#ifdef Py_GIL_DISABLED
// Returns -1 in case of races with other threads.
extern int _PyList_GetItemRefNoLock(PyListObject *, Py_ssize_t, _PyStackRef *);

View file

@ -60,6 +60,8 @@ int _PyOpcode_num_popped(int opcode, int oparg) {
return 2;
case BINARY_OP_SUBSCR_LIST_INT:
return 2;
case BINARY_OP_SUBSCR_LIST_SLICE:
return 2;
case BINARY_OP_SUBSCR_STR_INT:
return 2;
case BINARY_OP_SUBSCR_TUPLE_INT:
@ -545,6 +547,8 @@ int _PyOpcode_num_pushed(int opcode, int oparg) {
return 0;
case BINARY_OP_SUBSCR_LIST_INT:
return 1;
case BINARY_OP_SUBSCR_LIST_SLICE:
return 1;
case BINARY_OP_SUBSCR_STR_INT:
return 1;
case BINARY_OP_SUBSCR_TUPLE_INT:
@ -1085,6 +1089,7 @@ const struct opcode_metadata _PyOpcode_opcode_metadata[267] = {
[BINARY_OP_SUBSCR_DICT] = { true, INSTR_FMT_IXC0000, HAS_EXIT_FLAG | HAS_ERROR_FLAG | HAS_ESCAPES_FLAG },
[BINARY_OP_SUBSCR_GETITEM] = { true, INSTR_FMT_IXC0000, HAS_DEOPT_FLAG },
[BINARY_OP_SUBSCR_LIST_INT] = { true, INSTR_FMT_IXC0000, HAS_DEOPT_FLAG | HAS_EXIT_FLAG | HAS_ESCAPES_FLAG },
[BINARY_OP_SUBSCR_LIST_SLICE] = { true, INSTR_FMT_IXC0000, HAS_DEOPT_FLAG | HAS_EXIT_FLAG | HAS_ESCAPES_FLAG },
[BINARY_OP_SUBSCR_STR_INT] = { true, INSTR_FMT_IXC0000, HAS_DEOPT_FLAG | HAS_EXIT_FLAG | HAS_ESCAPES_FLAG },
[BINARY_OP_SUBSCR_TUPLE_INT] = { true, INSTR_FMT_IXC0000, HAS_DEOPT_FLAG | HAS_EXIT_FLAG },
[BINARY_OP_SUBTRACT_FLOAT] = { true, INSTR_FMT_IXC0000, HAS_EXIT_FLAG | HAS_ERROR_FLAG },
@ -1335,6 +1340,7 @@ _PyOpcode_macro_expansion[256] = {
[BINARY_OP_SUBSCR_DICT] = { .nuops = 2, .uops = { { _GUARD_NOS_DICT, OPARG_SIMPLE, 0 }, { _BINARY_OP_SUBSCR_DICT, OPARG_SIMPLE, 5 } } },
[BINARY_OP_SUBSCR_GETITEM] = { .nuops = 4, .uops = { { _CHECK_PEP_523, OPARG_SIMPLE, 5 }, { _BINARY_OP_SUBSCR_CHECK_FUNC, OPARG_SIMPLE, 5 }, { _BINARY_OP_SUBSCR_INIT_CALL, OPARG_SIMPLE, 5 }, { _PUSH_FRAME, OPARG_SIMPLE, 5 } } },
[BINARY_OP_SUBSCR_LIST_INT] = { .nuops = 3, .uops = { { _GUARD_TOS_INT, OPARG_SIMPLE, 0 }, { _GUARD_NOS_LIST, OPARG_SIMPLE, 0 }, { _BINARY_OP_SUBSCR_LIST_INT, OPARG_SIMPLE, 5 } } },
[BINARY_OP_SUBSCR_LIST_SLICE] = { .nuops = 3, .uops = { { _GUARD_TOS_SLICE, OPARG_SIMPLE, 0 }, { _GUARD_NOS_LIST, OPARG_SIMPLE, 0 }, { _BINARY_OP_SUBSCR_LIST_SLICE, OPARG_SIMPLE, 5 } } },
[BINARY_OP_SUBSCR_STR_INT] = { .nuops = 3, .uops = { { _GUARD_TOS_INT, OPARG_SIMPLE, 0 }, { _GUARD_NOS_UNICODE, OPARG_SIMPLE, 0 }, { _BINARY_OP_SUBSCR_STR_INT, OPARG_SIMPLE, 5 } } },
[BINARY_OP_SUBSCR_TUPLE_INT] = { .nuops = 3, .uops = { { _GUARD_TOS_INT, OPARG_SIMPLE, 0 }, { _GUARD_NOS_TUPLE, OPARG_SIMPLE, 0 }, { _BINARY_OP_SUBSCR_TUPLE_INT, OPARG_SIMPLE, 5 } } },
[BINARY_OP_SUBTRACT_FLOAT] = { .nuops = 3, .uops = { { _GUARD_TOS_FLOAT, OPARG_SIMPLE, 0 }, { _GUARD_NOS_FLOAT, OPARG_SIMPLE, 0 }, { _BINARY_OP_SUBTRACT_FLOAT, OPARG_SIMPLE, 5 } } },
@ -1524,6 +1530,7 @@ const char *_PyOpcode_OpName[267] = {
[BINARY_OP_SUBSCR_DICT] = "BINARY_OP_SUBSCR_DICT",
[BINARY_OP_SUBSCR_GETITEM] = "BINARY_OP_SUBSCR_GETITEM",
[BINARY_OP_SUBSCR_LIST_INT] = "BINARY_OP_SUBSCR_LIST_INT",
[BINARY_OP_SUBSCR_LIST_SLICE] = "BINARY_OP_SUBSCR_LIST_SLICE",
[BINARY_OP_SUBSCR_STR_INT] = "BINARY_OP_SUBSCR_STR_INT",
[BINARY_OP_SUBSCR_TUPLE_INT] = "BINARY_OP_SUBSCR_TUPLE_INT",
[BINARY_OP_SUBTRACT_FLOAT] = "BINARY_OP_SUBTRACT_FLOAT",
@ -1791,6 +1798,7 @@ const uint8_t _PyOpcode_Deopt[256] = {
[BINARY_OP_SUBSCR_DICT] = BINARY_OP,
[BINARY_OP_SUBSCR_GETITEM] = BINARY_OP,
[BINARY_OP_SUBSCR_LIST_INT] = BINARY_OP,
[BINARY_OP_SUBSCR_LIST_SLICE] = BINARY_OP,
[BINARY_OP_SUBSCR_STR_INT] = BINARY_OP,
[BINARY_OP_SUBSCR_TUPLE_INT] = BINARY_OP,
[BINARY_OP_SUBTRACT_FLOAT] = BINARY_OP,
@ -2018,7 +2026,6 @@ const uint8_t _PyOpcode_Deopt[256] = {
case 125: \
case 126: \
case 127: \
case 211: \
case 212: \
case 213: \
case 214: \

View file

@ -23,11 +23,12 @@ extern "C" {
#define _BINARY_OP_SUBSCR_DICT 311
#define _BINARY_OP_SUBSCR_INIT_CALL 312
#define _BINARY_OP_SUBSCR_LIST_INT 313
#define _BINARY_OP_SUBSCR_STR_INT 314
#define _BINARY_OP_SUBSCR_TUPLE_INT 315
#define _BINARY_OP_SUBTRACT_FLOAT 316
#define _BINARY_OP_SUBTRACT_INT 317
#define _BINARY_SLICE 318
#define _BINARY_OP_SUBSCR_LIST_SLICE 314
#define _BINARY_OP_SUBSCR_STR_INT 315
#define _BINARY_OP_SUBSCR_TUPLE_INT 316
#define _BINARY_OP_SUBTRACT_FLOAT 317
#define _BINARY_OP_SUBTRACT_INT 318
#define _BINARY_SLICE 319
#define _BUILD_INTERPOLATION BUILD_INTERPOLATION
#define _BUILD_LIST BUILD_LIST
#define _BUILD_MAP BUILD_MAP
@ -36,128 +37,129 @@ extern "C" {
#define _BUILD_STRING BUILD_STRING
#define _BUILD_TEMPLATE BUILD_TEMPLATE
#define _BUILD_TUPLE BUILD_TUPLE
#define _CALL_BUILTIN_CLASS 319
#define _CALL_BUILTIN_FAST 320
#define _CALL_BUILTIN_FAST_WITH_KEYWORDS 321
#define _CALL_BUILTIN_O 322
#define _CALL_BUILTIN_CLASS 320
#define _CALL_BUILTIN_FAST 321
#define _CALL_BUILTIN_FAST_WITH_KEYWORDS 322
#define _CALL_BUILTIN_O 323
#define _CALL_INTRINSIC_1 CALL_INTRINSIC_1
#define _CALL_INTRINSIC_2 CALL_INTRINSIC_2
#define _CALL_ISINSTANCE CALL_ISINSTANCE
#define _CALL_KW_NON_PY 323
#define _CALL_KW_NON_PY 324
#define _CALL_LEN CALL_LEN
#define _CALL_LIST_APPEND CALL_LIST_APPEND
#define _CALL_METHOD_DESCRIPTOR_FAST 324
#define _CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS 325
#define _CALL_METHOD_DESCRIPTOR_NOARGS 326
#define _CALL_METHOD_DESCRIPTOR_O 327
#define _CALL_NON_PY_GENERAL 328
#define _CALL_STR_1 329
#define _CALL_TUPLE_1 330
#define _CALL_TYPE_1 331
#define _CHECK_AND_ALLOCATE_OBJECT 332
#define _CHECK_ATTR_CLASS 333
#define _CHECK_ATTR_METHOD_LAZY_DICT 334
#define _CHECK_CALL_BOUND_METHOD_EXACT_ARGS 335
#define _CALL_METHOD_DESCRIPTOR_FAST 325
#define _CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS 326
#define _CALL_METHOD_DESCRIPTOR_NOARGS 327
#define _CALL_METHOD_DESCRIPTOR_O 328
#define _CALL_NON_PY_GENERAL 329
#define _CALL_STR_1 330
#define _CALL_TUPLE_1 331
#define _CALL_TYPE_1 332
#define _CHECK_AND_ALLOCATE_OBJECT 333
#define _CHECK_ATTR_CLASS 334
#define _CHECK_ATTR_METHOD_LAZY_DICT 335
#define _CHECK_CALL_BOUND_METHOD_EXACT_ARGS 336
#define _CHECK_EG_MATCH CHECK_EG_MATCH
#define _CHECK_EXC_MATCH CHECK_EXC_MATCH
#define _CHECK_FUNCTION 336
#define _CHECK_FUNCTION_EXACT_ARGS 337
#define _CHECK_FUNCTION_VERSION 338
#define _CHECK_FUNCTION_VERSION_INLINE 339
#define _CHECK_FUNCTION_VERSION_KW 340
#define _CHECK_IS_NOT_PY_CALLABLE 341
#define _CHECK_IS_NOT_PY_CALLABLE_KW 342
#define _CHECK_MANAGED_OBJECT_HAS_VALUES 343
#define _CHECK_METHOD_VERSION 344
#define _CHECK_METHOD_VERSION_KW 345
#define _CHECK_PEP_523 346
#define _CHECK_PERIODIC 347
#define _CHECK_PERIODIC_IF_NOT_YIELD_FROM 348
#define _CHECK_STACK_SPACE 349
#define _CHECK_STACK_SPACE_OPERAND 350
#define _CHECK_VALIDITY 351
#define _COMPARE_OP 352
#define _COMPARE_OP_FLOAT 353
#define _COMPARE_OP_INT 354
#define _COMPARE_OP_STR 355
#define _CONTAINS_OP 356
#define _CONTAINS_OP_DICT 357
#define _CONTAINS_OP_SET 358
#define _CHECK_FUNCTION 337
#define _CHECK_FUNCTION_EXACT_ARGS 338
#define _CHECK_FUNCTION_VERSION 339
#define _CHECK_FUNCTION_VERSION_INLINE 340
#define _CHECK_FUNCTION_VERSION_KW 341
#define _CHECK_IS_NOT_PY_CALLABLE 342
#define _CHECK_IS_NOT_PY_CALLABLE_KW 343
#define _CHECK_MANAGED_OBJECT_HAS_VALUES 344
#define _CHECK_METHOD_VERSION 345
#define _CHECK_METHOD_VERSION_KW 346
#define _CHECK_PEP_523 347
#define _CHECK_PERIODIC 348
#define _CHECK_PERIODIC_IF_NOT_YIELD_FROM 349
#define _CHECK_STACK_SPACE 350
#define _CHECK_STACK_SPACE_OPERAND 351
#define _CHECK_VALIDITY 352
#define _COMPARE_OP 353
#define _COMPARE_OP_FLOAT 354
#define _COMPARE_OP_INT 355
#define _COMPARE_OP_STR 356
#define _CONTAINS_OP 357
#define _CONTAINS_OP_DICT 358
#define _CONTAINS_OP_SET 359
#define _CONVERT_VALUE CONVERT_VALUE
#define _COPY COPY
#define _COPY_FREE_VARS COPY_FREE_VARS
#define _CREATE_INIT_FRAME 359
#define _CREATE_INIT_FRAME 360
#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 360
#define _DEOPT 361
#define _DICT_MERGE DICT_MERGE
#define _DICT_UPDATE DICT_UPDATE
#define _DO_CALL 361
#define _DO_CALL_FUNCTION_EX 362
#define _DO_CALL_KW 363
#define _DO_CALL 362
#define _DO_CALL_FUNCTION_EX 363
#define _DO_CALL_KW 364
#define _END_FOR END_FOR
#define _END_SEND END_SEND
#define _ERROR_POP_N 364
#define _ERROR_POP_N 365
#define _EXIT_INIT_CHECK EXIT_INIT_CHECK
#define _EXPAND_METHOD 365
#define _EXPAND_METHOD_KW 366
#define _FATAL_ERROR 367
#define _EXPAND_METHOD 366
#define _EXPAND_METHOD_KW 367
#define _FATAL_ERROR 368
#define _FORMAT_SIMPLE FORMAT_SIMPLE
#define _FORMAT_WITH_SPEC FORMAT_WITH_SPEC
#define _FOR_ITER 368
#define _FOR_ITER_GEN_FRAME 369
#define _FOR_ITER_TIER_TWO 370
#define _FOR_ITER 369
#define _FOR_ITER_GEN_FRAME 370
#define _FOR_ITER_TIER_TWO 371
#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 371
#define _GUARD_CALLABLE_STR_1 372
#define _GUARD_CALLABLE_TUPLE_1 373
#define _GUARD_CALLABLE_TYPE_1 374
#define _GUARD_DORV_NO_DICT 375
#define _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT 376
#define _GUARD_GLOBALS_VERSION 377
#define _GUARD_IS_FALSE_POP 378
#define _GUARD_IS_NONE_POP 379
#define _GUARD_IS_NOT_NONE_POP 380
#define _GUARD_IS_TRUE_POP 381
#define _GUARD_KEYS_VERSION 382
#define _GUARD_NOS_DICT 383
#define _GUARD_NOS_FLOAT 384
#define _GUARD_NOS_INT 385
#define _GUARD_NOS_LIST 386
#define _GUARD_NOS_NULL 387
#define _GUARD_NOS_TUPLE 388
#define _GUARD_NOS_UNICODE 389
#define _GUARD_NOT_EXHAUSTED_LIST 390
#define _GUARD_NOT_EXHAUSTED_RANGE 391
#define _GUARD_NOT_EXHAUSTED_TUPLE 392
#define _GUARD_TOS_ANY_SET 393
#define _GUARD_TOS_DICT 394
#define _GUARD_TOS_FLOAT 395
#define _GUARD_TOS_INT 396
#define _GUARD_TOS_LIST 397
#define _GUARD_TOS_TUPLE 398
#define _GUARD_TOS_UNICODE 399
#define _GUARD_TYPE_VERSION 400
#define _GUARD_TYPE_VERSION_AND_LOCK 401
#define _GUARD_BINARY_OP_EXTEND 372
#define _GUARD_CALLABLE_STR_1 373
#define _GUARD_CALLABLE_TUPLE_1 374
#define _GUARD_CALLABLE_TYPE_1 375
#define _GUARD_DORV_NO_DICT 376
#define _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT 377
#define _GUARD_GLOBALS_VERSION 378
#define _GUARD_IS_FALSE_POP 379
#define _GUARD_IS_NONE_POP 380
#define _GUARD_IS_NOT_NONE_POP 381
#define _GUARD_IS_TRUE_POP 382
#define _GUARD_KEYS_VERSION 383
#define _GUARD_NOS_DICT 384
#define _GUARD_NOS_FLOAT 385
#define _GUARD_NOS_INT 386
#define _GUARD_NOS_LIST 387
#define _GUARD_NOS_NULL 388
#define _GUARD_NOS_TUPLE 389
#define _GUARD_NOS_UNICODE 390
#define _GUARD_NOT_EXHAUSTED_LIST 391
#define _GUARD_NOT_EXHAUSTED_RANGE 392
#define _GUARD_NOT_EXHAUSTED_TUPLE 393
#define _GUARD_TOS_ANY_SET 394
#define _GUARD_TOS_DICT 395
#define _GUARD_TOS_FLOAT 396
#define _GUARD_TOS_INT 397
#define _GUARD_TOS_LIST 398
#define _GUARD_TOS_SLICE 399
#define _GUARD_TOS_TUPLE 400
#define _GUARD_TOS_UNICODE 401
#define _GUARD_TYPE_VERSION 402
#define _GUARD_TYPE_VERSION_AND_LOCK 403
#define _IMPORT_FROM IMPORT_FROM
#define _IMPORT_NAME IMPORT_NAME
#define _INIT_CALL_BOUND_METHOD_EXACT_ARGS 402
#define _INIT_CALL_PY_EXACT_ARGS 403
#define _INIT_CALL_PY_EXACT_ARGS_0 404
#define _INIT_CALL_PY_EXACT_ARGS_1 405
#define _INIT_CALL_PY_EXACT_ARGS_2 406
#define _INIT_CALL_PY_EXACT_ARGS_3 407
#define _INIT_CALL_PY_EXACT_ARGS_4 408
#define _INSERT_NULL 409
#define _INIT_CALL_BOUND_METHOD_EXACT_ARGS 404
#define _INIT_CALL_PY_EXACT_ARGS 405
#define _INIT_CALL_PY_EXACT_ARGS_0 406
#define _INIT_CALL_PY_EXACT_ARGS_1 407
#define _INIT_CALL_PY_EXACT_ARGS_2 408
#define _INIT_CALL_PY_EXACT_ARGS_3 409
#define _INIT_CALL_PY_EXACT_ARGS_4 410
#define _INSERT_NULL 411
#define _INSTRUMENTED_FOR_ITER INSTRUMENTED_FOR_ITER
#define _INSTRUMENTED_INSTRUCTION INSTRUMENTED_INSTRUCTION
#define _INSTRUMENTED_JUMP_FORWARD INSTRUMENTED_JUMP_FORWARD
@ -167,163 +169,163 @@ extern "C" {
#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 410
#define _IS_NONE 412
#define _IS_OP IS_OP
#define _ITER_CHECK_LIST 411
#define _ITER_CHECK_RANGE 412
#define _ITER_CHECK_TUPLE 413
#define _ITER_JUMP_LIST 414
#define _ITER_JUMP_RANGE 415
#define _ITER_JUMP_TUPLE 416
#define _ITER_NEXT_LIST 417
#define _ITER_NEXT_LIST_TIER_TWO 418
#define _ITER_NEXT_RANGE 419
#define _ITER_NEXT_TUPLE 420
#define _JUMP_TO_TOP 421
#define _ITER_CHECK_LIST 413
#define _ITER_CHECK_RANGE 414
#define _ITER_CHECK_TUPLE 415
#define _ITER_JUMP_LIST 416
#define _ITER_JUMP_RANGE 417
#define _ITER_JUMP_TUPLE 418
#define _ITER_NEXT_LIST 419
#define _ITER_NEXT_LIST_TIER_TWO 420
#define _ITER_NEXT_RANGE 421
#define _ITER_NEXT_TUPLE 422
#define _JUMP_TO_TOP 423
#define _LIST_APPEND LIST_APPEND
#define _LIST_EXTEND LIST_EXTEND
#define _LOAD_ATTR 422
#define _LOAD_ATTR_CLASS 423
#define _LOAD_ATTR 424
#define _LOAD_ATTR_CLASS 425
#define _LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN
#define _LOAD_ATTR_INSTANCE_VALUE 424
#define _LOAD_ATTR_METHOD_LAZY_DICT 425
#define _LOAD_ATTR_METHOD_NO_DICT 426
#define _LOAD_ATTR_METHOD_WITH_VALUES 427
#define _LOAD_ATTR_MODULE 428
#define _LOAD_ATTR_NONDESCRIPTOR_NO_DICT 429
#define _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES 430
#define _LOAD_ATTR_PROPERTY_FRAME 431
#define _LOAD_ATTR_SLOT 432
#define _LOAD_ATTR_WITH_HINT 433
#define _LOAD_ATTR_INSTANCE_VALUE 426
#define _LOAD_ATTR_METHOD_LAZY_DICT 427
#define _LOAD_ATTR_METHOD_NO_DICT 428
#define _LOAD_ATTR_METHOD_WITH_VALUES 429
#define _LOAD_ATTR_MODULE 430
#define _LOAD_ATTR_NONDESCRIPTOR_NO_DICT 431
#define _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES 432
#define _LOAD_ATTR_PROPERTY_FRAME 433
#define _LOAD_ATTR_SLOT 434
#define _LOAD_ATTR_WITH_HINT 435
#define _LOAD_BUILD_CLASS LOAD_BUILD_CLASS
#define _LOAD_BYTECODE 434
#define _LOAD_BYTECODE 436
#define _LOAD_COMMON_CONSTANT LOAD_COMMON_CONSTANT
#define _LOAD_CONST LOAD_CONST
#define _LOAD_CONST_IMMORTAL LOAD_CONST_IMMORTAL
#define _LOAD_CONST_INLINE 435
#define _LOAD_CONST_INLINE_BORROW 436
#define _LOAD_CONST_INLINE 437
#define _LOAD_CONST_INLINE_BORROW 438
#define _LOAD_CONST_MORTAL LOAD_CONST_MORTAL
#define _LOAD_DEREF LOAD_DEREF
#define _LOAD_FAST 437
#define _LOAD_FAST_0 438
#define _LOAD_FAST_1 439
#define _LOAD_FAST_2 440
#define _LOAD_FAST_3 441
#define _LOAD_FAST_4 442
#define _LOAD_FAST_5 443
#define _LOAD_FAST_6 444
#define _LOAD_FAST_7 445
#define _LOAD_FAST 439
#define _LOAD_FAST_0 440
#define _LOAD_FAST_1 441
#define _LOAD_FAST_2 442
#define _LOAD_FAST_3 443
#define _LOAD_FAST_4 444
#define _LOAD_FAST_5 445
#define _LOAD_FAST_6 446
#define _LOAD_FAST_7 447
#define _LOAD_FAST_AND_CLEAR LOAD_FAST_AND_CLEAR
#define _LOAD_FAST_BORROW 446
#define _LOAD_FAST_BORROW_0 447
#define _LOAD_FAST_BORROW_1 448
#define _LOAD_FAST_BORROW_2 449
#define _LOAD_FAST_BORROW_3 450
#define _LOAD_FAST_BORROW_4 451
#define _LOAD_FAST_BORROW_5 452
#define _LOAD_FAST_BORROW_6 453
#define _LOAD_FAST_BORROW_7 454
#define _LOAD_FAST_BORROW 448
#define _LOAD_FAST_BORROW_0 449
#define _LOAD_FAST_BORROW_1 450
#define _LOAD_FAST_BORROW_2 451
#define _LOAD_FAST_BORROW_3 452
#define _LOAD_FAST_BORROW_4 453
#define _LOAD_FAST_BORROW_5 454
#define _LOAD_FAST_BORROW_6 455
#define _LOAD_FAST_BORROW_7 456
#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 455
#define _LOAD_GLOBAL_BUILTINS 456
#define _LOAD_GLOBAL_MODULE 457
#define _LOAD_GLOBAL 457
#define _LOAD_GLOBAL_BUILTINS 458
#define _LOAD_GLOBAL_MODULE 459
#define _LOAD_LOCALS LOAD_LOCALS
#define _LOAD_NAME LOAD_NAME
#define _LOAD_SMALL_INT 458
#define _LOAD_SMALL_INT_0 459
#define _LOAD_SMALL_INT_1 460
#define _LOAD_SMALL_INT_2 461
#define _LOAD_SMALL_INT_3 462
#define _LOAD_SPECIAL 463
#define _LOAD_SMALL_INT 460
#define _LOAD_SMALL_INT_0 461
#define _LOAD_SMALL_INT_1 462
#define _LOAD_SMALL_INT_2 463
#define _LOAD_SMALL_INT_3 464
#define _LOAD_SPECIAL 465
#define _LOAD_SUPER_ATTR_ATTR LOAD_SUPER_ATTR_ATTR
#define _LOAD_SUPER_ATTR_METHOD LOAD_SUPER_ATTR_METHOD
#define _MAKE_CALLARGS_A_TUPLE 464
#define _MAKE_CALLARGS_A_TUPLE 466
#define _MAKE_CELL MAKE_CELL
#define _MAKE_FUNCTION MAKE_FUNCTION
#define _MAKE_WARM 465
#define _MAKE_WARM 467
#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 466
#define _MAYBE_EXPAND_METHOD_KW 467
#define _MONITOR_CALL 468
#define _MONITOR_CALL_KW 469
#define _MONITOR_JUMP_BACKWARD 470
#define _MONITOR_RESUME 471
#define _MAYBE_EXPAND_METHOD 468
#define _MAYBE_EXPAND_METHOD_KW 469
#define _MONITOR_CALL 470
#define _MONITOR_CALL_KW 471
#define _MONITOR_JUMP_BACKWARD 472
#define _MONITOR_RESUME 473
#define _NOP NOP
#define _POP_EXCEPT POP_EXCEPT
#define _POP_JUMP_IF_FALSE 472
#define _POP_JUMP_IF_TRUE 473
#define _POP_JUMP_IF_FALSE 474
#define _POP_JUMP_IF_TRUE 475
#define _POP_TOP POP_TOP
#define _POP_TOP_LOAD_CONST_INLINE 474
#define _POP_TOP_LOAD_CONST_INLINE_BORROW 475
#define _POP_TWO_LOAD_CONST_INLINE_BORROW 476
#define _POP_TOP_LOAD_CONST_INLINE 476
#define _POP_TOP_LOAD_CONST_INLINE_BORROW 477
#define _POP_TWO_LOAD_CONST_INLINE_BORROW 478
#define _PUSH_EXC_INFO PUSH_EXC_INFO
#define _PUSH_FRAME 477
#define _PUSH_FRAME 479
#define _PUSH_NULL PUSH_NULL
#define _PUSH_NULL_CONDITIONAL 478
#define _PY_FRAME_GENERAL 479
#define _PY_FRAME_KW 480
#define _QUICKEN_RESUME 481
#define _REPLACE_WITH_TRUE 482
#define _PUSH_NULL_CONDITIONAL 480
#define _PY_FRAME_GENERAL 481
#define _PY_FRAME_KW 482
#define _QUICKEN_RESUME 483
#define _REPLACE_WITH_TRUE 484
#define _RESUME_CHECK RESUME_CHECK
#define _RETURN_GENERATOR RETURN_GENERATOR
#define _RETURN_VALUE RETURN_VALUE
#define _SAVE_RETURN_OFFSET 483
#define _SEND 484
#define _SEND_GEN_FRAME 485
#define _SAVE_RETURN_OFFSET 485
#define _SEND 486
#define _SEND_GEN_FRAME 487
#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 486
#define _STORE_ATTR 487
#define _STORE_ATTR_INSTANCE_VALUE 488
#define _STORE_ATTR_SLOT 489
#define _STORE_ATTR_WITH_HINT 490
#define _START_EXECUTOR 488
#define _STORE_ATTR 489
#define _STORE_ATTR_INSTANCE_VALUE 490
#define _STORE_ATTR_SLOT 491
#define _STORE_ATTR_WITH_HINT 492
#define _STORE_DEREF STORE_DEREF
#define _STORE_FAST 491
#define _STORE_FAST_0 492
#define _STORE_FAST_1 493
#define _STORE_FAST_2 494
#define _STORE_FAST_3 495
#define _STORE_FAST_4 496
#define _STORE_FAST_5 497
#define _STORE_FAST_6 498
#define _STORE_FAST_7 499
#define _STORE_FAST 493
#define _STORE_FAST_0 494
#define _STORE_FAST_1 495
#define _STORE_FAST_2 496
#define _STORE_FAST_3 497
#define _STORE_FAST_4 498
#define _STORE_FAST_5 499
#define _STORE_FAST_6 500
#define _STORE_FAST_7 501
#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 500
#define _STORE_SUBSCR 501
#define _STORE_SUBSCR_DICT 502
#define _STORE_SUBSCR_LIST_INT 503
#define _STORE_SLICE 502
#define _STORE_SUBSCR 503
#define _STORE_SUBSCR_DICT 504
#define _STORE_SUBSCR_LIST_INT 505
#define _SWAP SWAP
#define _TIER2_RESUME_CHECK 504
#define _TO_BOOL 505
#define _TIER2_RESUME_CHECK 506
#define _TO_BOOL 507
#define _TO_BOOL_BOOL TO_BOOL_BOOL
#define _TO_BOOL_INT TO_BOOL_INT
#define _TO_BOOL_LIST 506
#define _TO_BOOL_LIST 508
#define _TO_BOOL_NONE TO_BOOL_NONE
#define _TO_BOOL_STR 507
#define _TO_BOOL_STR 509
#define _UNARY_INVERT UNARY_INVERT
#define _UNARY_NEGATIVE UNARY_NEGATIVE
#define _UNARY_NOT UNARY_NOT
#define _UNPACK_EX UNPACK_EX
#define _UNPACK_SEQUENCE 508
#define _UNPACK_SEQUENCE_LIST 509
#define _UNPACK_SEQUENCE_TUPLE 510
#define _UNPACK_SEQUENCE_TWO_TUPLE 511
#define _UNPACK_SEQUENCE 510
#define _UNPACK_SEQUENCE_LIST 511
#define _UNPACK_SEQUENCE_TUPLE 512
#define _UNPACK_SEQUENCE_TWO_TUPLE 513
#define _WITH_EXCEPT_START WITH_EXCEPT_START
#define _YIELD_VALUE YIELD_VALUE
#define MAX_UOP_ID 511
#define MAX_UOP_ID 513
#ifdef __cplusplus
}

View file

@ -74,6 +74,7 @@ const uint16_t _PyUop_Flags[MAX_UOP_ID+1] = {
[_TO_BOOL_INT] = HAS_EXIT_FLAG | HAS_ESCAPES_FLAG,
[_GUARD_NOS_LIST] = HAS_EXIT_FLAG,
[_GUARD_TOS_LIST] = HAS_EXIT_FLAG,
[_GUARD_TOS_SLICE] = HAS_EXIT_FLAG,
[_TO_BOOL_LIST] = 0,
[_TO_BOOL_NONE] = HAS_EXIT_FLAG,
[_GUARD_NOS_UNICODE] = HAS_EXIT_FLAG,
@ -98,6 +99,7 @@ const uint16_t _PyUop_Flags[MAX_UOP_ID+1] = {
[_BINARY_SLICE] = HAS_ERROR_FLAG | HAS_ESCAPES_FLAG,
[_STORE_SLICE] = HAS_ERROR_FLAG | HAS_ESCAPES_FLAG,
[_BINARY_OP_SUBSCR_LIST_INT] = HAS_DEOPT_FLAG | HAS_ESCAPES_FLAG,
[_BINARY_OP_SUBSCR_LIST_SLICE] = HAS_DEOPT_FLAG | HAS_ESCAPES_FLAG,
[_BINARY_OP_SUBSCR_STR_INT] = HAS_DEOPT_FLAG | HAS_ESCAPES_FLAG,
[_GUARD_NOS_TUPLE] = HAS_EXIT_FLAG,
[_GUARD_TOS_TUPLE] = HAS_EXIT_FLAG,
@ -327,6 +329,7 @@ const char *const _PyOpcode_uop_name[MAX_UOP_ID+1] = {
[_BINARY_OP_SUBSCR_DICT] = "_BINARY_OP_SUBSCR_DICT",
[_BINARY_OP_SUBSCR_INIT_CALL] = "_BINARY_OP_SUBSCR_INIT_CALL",
[_BINARY_OP_SUBSCR_LIST_INT] = "_BINARY_OP_SUBSCR_LIST_INT",
[_BINARY_OP_SUBSCR_LIST_SLICE] = "_BINARY_OP_SUBSCR_LIST_SLICE",
[_BINARY_OP_SUBSCR_STR_INT] = "_BINARY_OP_SUBSCR_STR_INT",
[_BINARY_OP_SUBSCR_TUPLE_INT] = "_BINARY_OP_SUBSCR_TUPLE_INT",
[_BINARY_OP_SUBTRACT_FLOAT] = "_BINARY_OP_SUBTRACT_FLOAT",
@ -445,6 +448,7 @@ const char *const _PyOpcode_uop_name[MAX_UOP_ID+1] = {
[_GUARD_TOS_FLOAT] = "_GUARD_TOS_FLOAT",
[_GUARD_TOS_INT] = "_GUARD_TOS_INT",
[_GUARD_TOS_LIST] = "_GUARD_TOS_LIST",
[_GUARD_TOS_SLICE] = "_GUARD_TOS_SLICE",
[_GUARD_TOS_TUPLE] = "_GUARD_TOS_TUPLE",
[_GUARD_TOS_UNICODE] = "_GUARD_TOS_UNICODE",
[_GUARD_TYPE_VERSION] = "_GUARD_TYPE_VERSION",
@ -714,6 +718,8 @@ int _PyUop_num_popped(int opcode, int oparg)
return 0;
case _GUARD_TOS_LIST:
return 0;
case _GUARD_TOS_SLICE:
return 0;
case _TO_BOOL_LIST:
return 1;
case _TO_BOOL_NONE:
@ -762,6 +768,8 @@ int _PyUop_num_popped(int opcode, int oparg)
return 4;
case _BINARY_OP_SUBSCR_LIST_INT:
return 2;
case _BINARY_OP_SUBSCR_LIST_SLICE:
return 2;
case _BINARY_OP_SUBSCR_STR_INT:
return 2;
case _GUARD_NOS_TUPLE:

147
Include/opcode_ids.h generated
View file

@ -141,79 +141,80 @@ extern "C" {
#define BINARY_OP_SUBSCR_DICT 135
#define BINARY_OP_SUBSCR_GETITEM 136
#define BINARY_OP_SUBSCR_LIST_INT 137
#define BINARY_OP_SUBSCR_STR_INT 138
#define BINARY_OP_SUBSCR_TUPLE_INT 139
#define BINARY_OP_SUBTRACT_FLOAT 140
#define BINARY_OP_SUBTRACT_INT 141
#define CALL_ALLOC_AND_ENTER_INIT 142
#define CALL_BOUND_METHOD_EXACT_ARGS 143
#define CALL_BOUND_METHOD_GENERAL 144
#define CALL_BUILTIN_CLASS 145
#define CALL_BUILTIN_FAST 146
#define CALL_BUILTIN_FAST_WITH_KEYWORDS 147
#define CALL_BUILTIN_O 148
#define CALL_ISINSTANCE 149
#define CALL_KW_BOUND_METHOD 150
#define CALL_KW_NON_PY 151
#define CALL_KW_PY 152
#define CALL_LEN 153
#define CALL_LIST_APPEND 154
#define CALL_METHOD_DESCRIPTOR_FAST 155
#define CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS 156
#define CALL_METHOD_DESCRIPTOR_NOARGS 157
#define CALL_METHOD_DESCRIPTOR_O 158
#define CALL_NON_PY_GENERAL 159
#define CALL_PY_EXACT_ARGS 160
#define CALL_PY_GENERAL 161
#define CALL_STR_1 162
#define CALL_TUPLE_1 163
#define CALL_TYPE_1 164
#define COMPARE_OP_FLOAT 165
#define COMPARE_OP_INT 166
#define COMPARE_OP_STR 167
#define CONTAINS_OP_DICT 168
#define CONTAINS_OP_SET 169
#define FOR_ITER_GEN 170
#define FOR_ITER_LIST 171
#define FOR_ITER_RANGE 172
#define FOR_ITER_TUPLE 173
#define JUMP_BACKWARD_JIT 174
#define JUMP_BACKWARD_NO_JIT 175
#define LOAD_ATTR_CLASS 176
#define LOAD_ATTR_CLASS_WITH_METACLASS_CHECK 177
#define LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN 178
#define LOAD_ATTR_INSTANCE_VALUE 179
#define LOAD_ATTR_METHOD_LAZY_DICT 180
#define LOAD_ATTR_METHOD_NO_DICT 181
#define LOAD_ATTR_METHOD_WITH_VALUES 182
#define LOAD_ATTR_MODULE 183
#define LOAD_ATTR_NONDESCRIPTOR_NO_DICT 184
#define LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES 185
#define LOAD_ATTR_PROPERTY 186
#define LOAD_ATTR_SLOT 187
#define LOAD_ATTR_WITH_HINT 188
#define LOAD_CONST_IMMORTAL 189
#define LOAD_CONST_MORTAL 190
#define LOAD_GLOBAL_BUILTIN 191
#define LOAD_GLOBAL_MODULE 192
#define LOAD_SUPER_ATTR_ATTR 193
#define LOAD_SUPER_ATTR_METHOD 194
#define RESUME_CHECK 195
#define SEND_GEN 196
#define STORE_ATTR_INSTANCE_VALUE 197
#define STORE_ATTR_SLOT 198
#define STORE_ATTR_WITH_HINT 199
#define STORE_SUBSCR_DICT 200
#define STORE_SUBSCR_LIST_INT 201
#define TO_BOOL_ALWAYS_TRUE 202
#define TO_BOOL_BOOL 203
#define TO_BOOL_INT 204
#define TO_BOOL_LIST 205
#define TO_BOOL_NONE 206
#define TO_BOOL_STR 207
#define UNPACK_SEQUENCE_LIST 208
#define UNPACK_SEQUENCE_TUPLE 209
#define UNPACK_SEQUENCE_TWO_TUPLE 210
#define BINARY_OP_SUBSCR_LIST_SLICE 138
#define BINARY_OP_SUBSCR_STR_INT 139
#define BINARY_OP_SUBSCR_TUPLE_INT 140
#define BINARY_OP_SUBTRACT_FLOAT 141
#define BINARY_OP_SUBTRACT_INT 142
#define CALL_ALLOC_AND_ENTER_INIT 143
#define CALL_BOUND_METHOD_EXACT_ARGS 144
#define CALL_BOUND_METHOD_GENERAL 145
#define CALL_BUILTIN_CLASS 146
#define CALL_BUILTIN_FAST 147
#define CALL_BUILTIN_FAST_WITH_KEYWORDS 148
#define CALL_BUILTIN_O 149
#define CALL_ISINSTANCE 150
#define CALL_KW_BOUND_METHOD 151
#define CALL_KW_NON_PY 152
#define CALL_KW_PY 153
#define CALL_LEN 154
#define CALL_LIST_APPEND 155
#define CALL_METHOD_DESCRIPTOR_FAST 156
#define CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS 157
#define CALL_METHOD_DESCRIPTOR_NOARGS 158
#define CALL_METHOD_DESCRIPTOR_O 159
#define CALL_NON_PY_GENERAL 160
#define CALL_PY_EXACT_ARGS 161
#define CALL_PY_GENERAL 162
#define CALL_STR_1 163
#define CALL_TUPLE_1 164
#define CALL_TYPE_1 165
#define COMPARE_OP_FLOAT 166
#define COMPARE_OP_INT 167
#define COMPARE_OP_STR 168
#define CONTAINS_OP_DICT 169
#define CONTAINS_OP_SET 170
#define FOR_ITER_GEN 171
#define FOR_ITER_LIST 172
#define FOR_ITER_RANGE 173
#define FOR_ITER_TUPLE 174
#define JUMP_BACKWARD_JIT 175
#define JUMP_BACKWARD_NO_JIT 176
#define LOAD_ATTR_CLASS 177
#define LOAD_ATTR_CLASS_WITH_METACLASS_CHECK 178
#define LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN 179
#define LOAD_ATTR_INSTANCE_VALUE 180
#define LOAD_ATTR_METHOD_LAZY_DICT 181
#define LOAD_ATTR_METHOD_NO_DICT 182
#define LOAD_ATTR_METHOD_WITH_VALUES 183
#define LOAD_ATTR_MODULE 184
#define LOAD_ATTR_NONDESCRIPTOR_NO_DICT 185
#define LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES 186
#define LOAD_ATTR_PROPERTY 187
#define LOAD_ATTR_SLOT 188
#define LOAD_ATTR_WITH_HINT 189
#define LOAD_CONST_IMMORTAL 190
#define LOAD_CONST_MORTAL 191
#define LOAD_GLOBAL_BUILTIN 192
#define LOAD_GLOBAL_MODULE 193
#define LOAD_SUPER_ATTR_ATTR 194
#define LOAD_SUPER_ATTR_METHOD 195
#define RESUME_CHECK 196
#define SEND_GEN 197
#define STORE_ATTR_INSTANCE_VALUE 198
#define STORE_ATTR_SLOT 199
#define STORE_ATTR_WITH_HINT 200
#define STORE_SUBSCR_DICT 201
#define STORE_SUBSCR_LIST_INT 202
#define TO_BOOL_ALWAYS_TRUE 203
#define TO_BOOL_BOOL 204
#define TO_BOOL_INT 205
#define TO_BOOL_LIST 206
#define TO_BOOL_NONE 207
#define TO_BOOL_STR 208
#define UNPACK_SEQUENCE_LIST 209
#define UNPACK_SEQUENCE_TUPLE 210
#define UNPACK_SEQUENCE_TWO_TUPLE 211
#define INSTRUMENTED_END_FOR 234
#define INSTRUMENTED_POP_ITER 235
#define INSTRUMENTED_END_SEND 236

148
Lib/_opcode_metadata.py generated
View file

@ -27,6 +27,7 @@ _specializations = {
"BINARY_OP_SUBTRACT_FLOAT",
"BINARY_OP_ADD_UNICODE",
"BINARY_OP_SUBSCR_LIST_INT",
"BINARY_OP_SUBSCR_LIST_SLICE",
"BINARY_OP_SUBSCR_TUPLE_INT",
"BINARY_OP_SUBSCR_STR_INT",
"BINARY_OP_SUBSCR_DICT",
@ -133,79 +134,80 @@ _specialized_opmap = {
'BINARY_OP_SUBSCR_DICT': 135,
'BINARY_OP_SUBSCR_GETITEM': 136,
'BINARY_OP_SUBSCR_LIST_INT': 137,
'BINARY_OP_SUBSCR_STR_INT': 138,
'BINARY_OP_SUBSCR_TUPLE_INT': 139,
'BINARY_OP_SUBTRACT_FLOAT': 140,
'BINARY_OP_SUBTRACT_INT': 141,
'CALL_ALLOC_AND_ENTER_INIT': 142,
'CALL_BOUND_METHOD_EXACT_ARGS': 143,
'CALL_BOUND_METHOD_GENERAL': 144,
'CALL_BUILTIN_CLASS': 145,
'CALL_BUILTIN_FAST': 146,
'CALL_BUILTIN_FAST_WITH_KEYWORDS': 147,
'CALL_BUILTIN_O': 148,
'CALL_ISINSTANCE': 149,
'CALL_KW_BOUND_METHOD': 150,
'CALL_KW_NON_PY': 151,
'CALL_KW_PY': 152,
'CALL_LEN': 153,
'CALL_LIST_APPEND': 154,
'CALL_METHOD_DESCRIPTOR_FAST': 155,
'CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS': 156,
'CALL_METHOD_DESCRIPTOR_NOARGS': 157,
'CALL_METHOD_DESCRIPTOR_O': 158,
'CALL_NON_PY_GENERAL': 159,
'CALL_PY_EXACT_ARGS': 160,
'CALL_PY_GENERAL': 161,
'CALL_STR_1': 162,
'CALL_TUPLE_1': 163,
'CALL_TYPE_1': 164,
'COMPARE_OP_FLOAT': 165,
'COMPARE_OP_INT': 166,
'COMPARE_OP_STR': 167,
'CONTAINS_OP_DICT': 168,
'CONTAINS_OP_SET': 169,
'FOR_ITER_GEN': 170,
'FOR_ITER_LIST': 171,
'FOR_ITER_RANGE': 172,
'FOR_ITER_TUPLE': 173,
'JUMP_BACKWARD_JIT': 174,
'JUMP_BACKWARD_NO_JIT': 175,
'LOAD_ATTR_CLASS': 176,
'LOAD_ATTR_CLASS_WITH_METACLASS_CHECK': 177,
'LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN': 178,
'LOAD_ATTR_INSTANCE_VALUE': 179,
'LOAD_ATTR_METHOD_LAZY_DICT': 180,
'LOAD_ATTR_METHOD_NO_DICT': 181,
'LOAD_ATTR_METHOD_WITH_VALUES': 182,
'LOAD_ATTR_MODULE': 183,
'LOAD_ATTR_NONDESCRIPTOR_NO_DICT': 184,
'LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES': 185,
'LOAD_ATTR_PROPERTY': 186,
'LOAD_ATTR_SLOT': 187,
'LOAD_ATTR_WITH_HINT': 188,
'LOAD_CONST_IMMORTAL': 189,
'LOAD_CONST_MORTAL': 190,
'LOAD_GLOBAL_BUILTIN': 191,
'LOAD_GLOBAL_MODULE': 192,
'LOAD_SUPER_ATTR_ATTR': 193,
'LOAD_SUPER_ATTR_METHOD': 194,
'RESUME_CHECK': 195,
'SEND_GEN': 196,
'STORE_ATTR_INSTANCE_VALUE': 197,
'STORE_ATTR_SLOT': 198,
'STORE_ATTR_WITH_HINT': 199,
'STORE_SUBSCR_DICT': 200,
'STORE_SUBSCR_LIST_INT': 201,
'TO_BOOL_ALWAYS_TRUE': 202,
'TO_BOOL_BOOL': 203,
'TO_BOOL_INT': 204,
'TO_BOOL_LIST': 205,
'TO_BOOL_NONE': 206,
'TO_BOOL_STR': 207,
'UNPACK_SEQUENCE_LIST': 208,
'UNPACK_SEQUENCE_TUPLE': 209,
'UNPACK_SEQUENCE_TWO_TUPLE': 210,
'BINARY_OP_SUBSCR_LIST_SLICE': 138,
'BINARY_OP_SUBSCR_STR_INT': 139,
'BINARY_OP_SUBSCR_TUPLE_INT': 140,
'BINARY_OP_SUBTRACT_FLOAT': 141,
'BINARY_OP_SUBTRACT_INT': 142,
'CALL_ALLOC_AND_ENTER_INIT': 143,
'CALL_BOUND_METHOD_EXACT_ARGS': 144,
'CALL_BOUND_METHOD_GENERAL': 145,
'CALL_BUILTIN_CLASS': 146,
'CALL_BUILTIN_FAST': 147,
'CALL_BUILTIN_FAST_WITH_KEYWORDS': 148,
'CALL_BUILTIN_O': 149,
'CALL_ISINSTANCE': 150,
'CALL_KW_BOUND_METHOD': 151,
'CALL_KW_NON_PY': 152,
'CALL_KW_PY': 153,
'CALL_LEN': 154,
'CALL_LIST_APPEND': 155,
'CALL_METHOD_DESCRIPTOR_FAST': 156,
'CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS': 157,
'CALL_METHOD_DESCRIPTOR_NOARGS': 158,
'CALL_METHOD_DESCRIPTOR_O': 159,
'CALL_NON_PY_GENERAL': 160,
'CALL_PY_EXACT_ARGS': 161,
'CALL_PY_GENERAL': 162,
'CALL_STR_1': 163,
'CALL_TUPLE_1': 164,
'CALL_TYPE_1': 165,
'COMPARE_OP_FLOAT': 166,
'COMPARE_OP_INT': 167,
'COMPARE_OP_STR': 168,
'CONTAINS_OP_DICT': 169,
'CONTAINS_OP_SET': 170,
'FOR_ITER_GEN': 171,
'FOR_ITER_LIST': 172,
'FOR_ITER_RANGE': 173,
'FOR_ITER_TUPLE': 174,
'JUMP_BACKWARD_JIT': 175,
'JUMP_BACKWARD_NO_JIT': 176,
'LOAD_ATTR_CLASS': 177,
'LOAD_ATTR_CLASS_WITH_METACLASS_CHECK': 178,
'LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN': 179,
'LOAD_ATTR_INSTANCE_VALUE': 180,
'LOAD_ATTR_METHOD_LAZY_DICT': 181,
'LOAD_ATTR_METHOD_NO_DICT': 182,
'LOAD_ATTR_METHOD_WITH_VALUES': 183,
'LOAD_ATTR_MODULE': 184,
'LOAD_ATTR_NONDESCRIPTOR_NO_DICT': 185,
'LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES': 186,
'LOAD_ATTR_PROPERTY': 187,
'LOAD_ATTR_SLOT': 188,
'LOAD_ATTR_WITH_HINT': 189,
'LOAD_CONST_IMMORTAL': 190,
'LOAD_CONST_MORTAL': 191,
'LOAD_GLOBAL_BUILTIN': 192,
'LOAD_GLOBAL_MODULE': 193,
'LOAD_SUPER_ATTR_ATTR': 194,
'LOAD_SUPER_ATTR_METHOD': 195,
'RESUME_CHECK': 196,
'SEND_GEN': 197,
'STORE_ATTR_INSTANCE_VALUE': 198,
'STORE_ATTR_SLOT': 199,
'STORE_ATTR_WITH_HINT': 200,
'STORE_SUBSCR_DICT': 201,
'STORE_SUBSCR_LIST_INT': 202,
'TO_BOOL_ALWAYS_TRUE': 203,
'TO_BOOL_BOOL': 204,
'TO_BOOL_INT': 205,
'TO_BOOL_LIST': 206,
'TO_BOOL_NONE': 207,
'TO_BOOL_STR': 208,
'UNPACK_SEQUENCE_LIST': 209,
'UNPACK_SEQUENCE_TUPLE': 210,
'UNPACK_SEQUENCE_TWO_TUPLE': 211,
}
opmap = {

View file

@ -0,0 +1 @@
Add specialisation for ``BINARY_OP/SUBSCR`` on list and slice.

View file

@ -3617,6 +3617,24 @@ list_slice_wrap(PyListObject *aa, Py_ssize_t start, Py_ssize_t stop, Py_ssize_t
return res;
}
static inline PyObject*
list_slice_subscript(PyObject* self, PyObject* item)
{
assert(PyList_Check(self));
assert(PySlice_Check(item));
Py_ssize_t start, stop, step;
if (PySlice_Unpack(item, &start, &stop, &step) < 0) {
return NULL;
}
return list_slice_wrap((PyListObject *)self, start, stop, step);
}
PyObject *
_PyList_SliceSubscript(PyObject* _self, PyObject* item)
{
return list_slice_subscript(_self, item);
}
static PyObject *
list_subscript(PyObject* _self, PyObject* item)
{
@ -3631,11 +3649,7 @@ list_subscript(PyObject* _self, PyObject* item)
return list_item((PyObject *)self, i);
}
else if (PySlice_Check(item)) {
Py_ssize_t start, stop, step;
if (PySlice_Unpack(item, &start, &stop, &step) < 0) {
return NULL;
}
return list_slice_wrap(self, start, stop, step);
return list_slice_subscript(_self, item);
}
else {
PyErr_Format(PyExc_TypeError,

View file

@ -519,6 +519,11 @@ dummy_func(
EXIT_IF(!PyList_CheckExact(o));
}
op(_GUARD_TOS_SLICE, (tos -- tos)) {
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
EXIT_IF(!PySlice_Check(o));
}
macro(TO_BOOL_LIST) = _GUARD_TOS_LIST + unused/1 + unused/2 + _TO_BOOL_LIST;
op(_TO_BOOL_LIST, (value -- res)) {
@ -591,6 +596,7 @@ dummy_func(
BINARY_OP_SUBTRACT_FLOAT,
BINARY_OP_ADD_UNICODE,
BINARY_OP_SUBSCR_LIST_INT,
BINARY_OP_SUBSCR_LIST_SLICE,
BINARY_OP_SUBSCR_TUPLE_INT,
BINARY_OP_SUBSCR_STR_INT,
BINARY_OP_SUBSCR_DICT,
@ -900,6 +906,24 @@ dummy_func(
DECREF_INPUTS();
}
macro(BINARY_OP_SUBSCR_LIST_SLICE) =
_GUARD_TOS_SLICE + _GUARD_NOS_LIST + unused/5 + _BINARY_OP_SUBSCR_LIST_SLICE;
op(_BINARY_OP_SUBSCR_LIST_SLICE, (list_st, sub_st -- res)) {
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
assert(PySlice_Check(sub));
assert(PyList_CheckExact(list));
PyObject *res_o = _PyList_SliceSubscript(list, sub);
DEOPT_IF(res_o == NULL);
STAT_INC(BINARY_OP, hit);
res = PyStackRef_FromPyObjectSteal(res_o);
STAT_INC(BINARY_OP, hit);
DECREF_INPUTS();
}
macro(BINARY_OP_SUBSCR_STR_INT) =
_GUARD_TOS_INT + _GUARD_NOS_UNICODE + unused/5 + _BINARY_OP_SUBSCR_STR_INT;

View file

@ -740,6 +740,17 @@
break;
}
case _GUARD_TOS_SLICE: {
_PyStackRef tos;
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PySlice_Check(o)) {
UOP_STAT_INC(uopcode, miss);
JUMP_TO_JUMP_TARGET();
}
break;
}
case _TO_BOOL_LIST: {
_PyStackRef value;
_PyStackRef res;
@ -1324,6 +1335,41 @@
break;
}
case _BINARY_OP_SUBSCR_LIST_SLICE: {
_PyStackRef sub_st;
_PyStackRef list_st;
_PyStackRef res;
sub_st = stack_pointer[-1];
list_st = stack_pointer[-2];
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
assert(PySlice_Check(sub));
assert(PyList_CheckExact(list));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyList_SliceSubscript(list, sub);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
UOP_STAT_INC(uopcode, miss);
JUMP_TO_JUMP_TARGET();
}
STAT_INC(BINARY_OP, hit);
res = PyStackRef_FromPyObjectSteal(res_o);
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = list_st;
list_st = res;
stack_pointer[-2] = list_st;
PyStackRef_CLOSE(tmp);
tmp = sub_st;
sub_st = PyStackRef_NULL;
stack_pointer[-1] = sub_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
break;
}
case _BINARY_OP_SUBSCR_STR_INT: {
_PyStackRef sub_st;
_PyStackRef str_st;

View file

@ -763,6 +763,78 @@
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_LIST_SLICE) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_LIST_SLICE;
(void)(opcode);
#endif
_Py_CODEUNIT* const this_instr = next_instr;
(void)this_instr;
frame->instr_ptr = next_instr;
next_instr += 6;
INSTRUCTION_STATS(BINARY_OP_SUBSCR_LIST_SLICE);
static_assert(INLINE_CACHE_ENTRIES_BINARY_OP == 5, "incorrect cache size");
_PyStackRef tos;
_PyStackRef nos;
_PyStackRef list_st;
_PyStackRef sub_st;
_PyStackRef res;
// _GUARD_TOS_SLICE
{
tos = stack_pointer[-1];
PyObject *o = PyStackRef_AsPyObjectBorrow(tos);
if (!PySlice_Check(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
// _GUARD_NOS_LIST
{
nos = stack_pointer[-2];
PyObject *o = PyStackRef_AsPyObjectBorrow(nos);
if (!PyList_CheckExact(o)) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
}
/* Skip 5 cache entries */
// _BINARY_OP_SUBSCR_LIST_SLICE
{
sub_st = tos;
list_st = nos;
PyObject *sub = PyStackRef_AsPyObjectBorrow(sub_st);
PyObject *list = PyStackRef_AsPyObjectBorrow(list_st);
assert(PySlice_Check(sub));
assert(PyList_CheckExact(list));
_PyFrame_SetStackPointer(frame, stack_pointer);
PyObject *res_o = _PyList_SliceSubscript(list, sub);
stack_pointer = _PyFrame_GetStackPointer(frame);
if (res_o == NULL) {
UPDATE_MISS_STATS(BINARY_OP);
assert(_PyOpcode_Deopt[opcode] == (BINARY_OP));
JUMP_TO_PREDICTED(BINARY_OP);
}
STAT_INC(BINARY_OP, hit);
res = PyStackRef_FromPyObjectSteal(res_o);
STAT_INC(BINARY_OP, hit);
_PyFrame_SetStackPointer(frame, stack_pointer);
_PyStackRef tmp = list_st;
list_st = res;
stack_pointer[-2] = list_st;
PyStackRef_CLOSE(tmp);
tmp = sub_st;
sub_st = PyStackRef_NULL;
stack_pointer[-1] = sub_st;
PyStackRef_CLOSE(tmp);
stack_pointer = _PyFrame_GetStackPointer(frame);
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
}
DISPATCH();
}
TARGET(BINARY_OP_SUBSCR_STR_INT) {
#if Py_TAIL_CALL_INTERP
int opcode = BINARY_OP_SUBSCR_STR_INT;

View file

@ -138,6 +138,7 @@ static void *opcode_targets[256] = {
&&TARGET_BINARY_OP_SUBSCR_DICT,
&&TARGET_BINARY_OP_SUBSCR_GETITEM,
&&TARGET_BINARY_OP_SUBSCR_LIST_INT,
&&TARGET_BINARY_OP_SUBSCR_LIST_SLICE,
&&TARGET_BINARY_OP_SUBSCR_STR_INT,
&&TARGET_BINARY_OP_SUBSCR_TUPLE_INT,
&&TARGET_BINARY_OP_SUBTRACT_FLOAT,
@ -233,7 +234,6 @@ static void *opcode_targets[256] = {
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&_unknown_opcode,
&&TARGET_INSTRUMENTED_END_FOR,
&&TARGET_INSTRUMENTED_POP_ITER,
&&TARGET_INSTRUMENTED_END_SEND,
@ -278,6 +278,7 @@ Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_MULTIPLY_INT(TAIL_CALL
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBSCR_DICT(TAIL_CALL_PARAMS);
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBSCR_GETITEM(TAIL_CALL_PARAMS);
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBSCR_LIST_INT(TAIL_CALL_PARAMS);
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBSCR_LIST_SLICE(TAIL_CALL_PARAMS);
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBSCR_STR_INT(TAIL_CALL_PARAMS);
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBSCR_TUPLE_INT(TAIL_CALL_PARAMS);
Py_PRESERVE_NONE_CC static PyObject *_TAIL_CALL_BINARY_OP_SUBTRACT_FLOAT(TAIL_CALL_PARAMS);
@ -516,6 +517,7 @@ static py_tail_call_funcptr INSTRUCTION_TABLE[256] = {
[BINARY_OP_SUBSCR_DICT] = _TAIL_CALL_BINARY_OP_SUBSCR_DICT,
[BINARY_OP_SUBSCR_GETITEM] = _TAIL_CALL_BINARY_OP_SUBSCR_GETITEM,
[BINARY_OP_SUBSCR_LIST_INT] = _TAIL_CALL_BINARY_OP_SUBSCR_LIST_INT,
[BINARY_OP_SUBSCR_LIST_SLICE] = _TAIL_CALL_BINARY_OP_SUBSCR_LIST_SLICE,
[BINARY_OP_SUBSCR_STR_INT] = _TAIL_CALL_BINARY_OP_SUBSCR_STR_INT,
[BINARY_OP_SUBSCR_TUPLE_INT] = _TAIL_CALL_BINARY_OP_SUBSCR_TUPLE_INT,
[BINARY_OP_SUBTRACT_FLOAT] = _TAIL_CALL_BINARY_OP_SUBTRACT_FLOAT,
@ -738,7 +740,6 @@ static py_tail_call_funcptr INSTRUCTION_TABLE[256] = {
[125] = _TAIL_CALL_UNKNOWN_OPCODE,
[126] = _TAIL_CALL_UNKNOWN_OPCODE,
[127] = _TAIL_CALL_UNKNOWN_OPCODE,
[211] = _TAIL_CALL_UNKNOWN_OPCODE,
[212] = _TAIL_CALL_UNKNOWN_OPCODE,
[213] = _TAIL_CALL_UNKNOWN_OPCODE,
[214] = _TAIL_CALL_UNKNOWN_OPCODE,

View file

@ -215,6 +215,10 @@
break;
}
case _GUARD_TOS_SLICE: {
break;
}
case _TO_BOOL_LIST: {
JitOptSymbol *value;
JitOptSymbol *res;
@ -587,6 +591,15 @@
break;
}
case _BINARY_OP_SUBSCR_LIST_SLICE: {
JitOptSymbol *res;
res = sym_new_not_null(ctx);
stack_pointer[-2] = res;
stack_pointer += -1;
assert(WITHIN_STACK_BOUNDS());
break;
}
case _BINARY_OP_SUBSCR_STR_INT: {
JitOptSymbol *res;
res = sym_new_type(ctx, &PyUnicode_Type);

View file

@ -2657,6 +2657,10 @@ _Py_Specialize_BinaryOp(_PyStackRef lhs_st, _PyStackRef rhs_st, _Py_CODEUNIT *in
specialize(instr, BINARY_OP_SUBSCR_DICT);
return;
}
if (PyList_CheckExact(lhs) && PySlice_Check(rhs)) {
specialize(instr, BINARY_OP_SUBSCR_LIST_SLICE);
return;
}
unsigned int tp_version;
PyTypeObject *container_type = Py_TYPE(lhs);
PyObject *descriptor = _PyType_LookupRefAndVersion(container_type, &_Py_ID(__getitem__), &tp_version);