From 7b2d94d87513967b357c658c6e7e1b8c8d02487d Mon Sep 17 00:00:00 2001 From: Brandt Bucher Date: Thu, 29 Jun 2023 13:49:54 -0700 Subject: [PATCH] GH-106008: Make implicit boolean conversions explicit (GH-106003) --- .gitattributes | 3 +- Doc/library/dis.rst | 23 +- Include/internal/pycore_code.h | 8 + Include/internal/pycore_opcode.h | 137 +- Include/opcode.h | 127 +- Lib/_opcode_metadata.py | 8 + Lib/dis.py | 4 +- Lib/importlib/_bootstrap_external.py | 3 +- Lib/opcode.py | 10 +- Lib/test/test_compiler_codegen.py | 1 + Lib/test/test_dis.py | 237 ++-- ...-06-22-17-37-35.gh-issue-106003.2Vc_Tw.rst | 5 + Python/bytecodes.c | 144 ++- Python/compile.c | 21 +- Python/executor_cases.c.h | 572 +++++---- Python/flowgraph.c | 149 ++- Python/generated_cases.c.h | 1136 +++++++++-------- Python/opcode_metadata.h | 43 +- Python/opcode_targets.h | 122 +- Python/specialize.c | 113 +- 20 files changed, 1721 insertions(+), 1145 deletions(-) create mode 100644 Misc/NEWS.d/next/Core and Builtins/2023-06-22-17-37-35.gh-issue-106003.2Vc_Tw.rst diff --git a/.gitattributes b/.gitattributes index a2ff14c66323e2..5e4ce963b63e5c 100644 --- a/.gitattributes +++ b/.gitattributes @@ -85,8 +85,9 @@ Parser/parser.c generated Parser/token.c generated Programs/test_frozenmain.h generated Python/Python-ast.c generated -Python/generated_cases.c.h generated Python/executor_cases.c.h generated +Python/generated_cases.c.h generated +Python/opcode_metadata.h generated Python/opcode_targets.h generated Python/stdlib_module_names.h generated Tools/peg_generator/pegen/grammar_parser.py generated diff --git a/Doc/library/dis.rst b/Doc/library/dis.rst index 63336bb9e08ead..099b6410f165ed 100644 --- a/Doc/library/dis.rst +++ b/Doc/library/dis.rst @@ -529,6 +529,9 @@ result back on the stack. Implements ``STACK[-1] = not STACK[-1]``. + .. versionchanged:: 3.13 + This instruction now requires an exact :class:`bool` operand. + .. opcode:: UNARY_INVERT @@ -548,6 +551,13 @@ result back on the stack. .. versionadded:: 3.5 +.. opcode:: TO_BOOL + + Implements ``STACK[-1] = bool(STACK[-1])``. + + .. versionadded:: 3.13 + + **Binary and in-place operations** Binary operations remove the top two items from the stack (``STACK[-1]`` and @@ -1127,7 +1137,12 @@ iterations of the loop. .. opcode:: COMPARE_OP (opname) Performs a Boolean operation. The operation name can be found in - ``cmp_op[opname]``. + ``cmp_op[opname >> 5]``. If the fifth-lowest bit of ``opname`` is set + (``opname & 16``), the result should be coerced to ``bool``. + + .. versionchanged:: 3.13 + The fifth-lowest bit of the oparg now indicates a forced conversion to + :class:`bool`. .. opcode:: IS_OP (invert) @@ -1191,6 +1206,9 @@ iterations of the loop. .. versionchanged:: 3.12 This is no longer a pseudo-instruction. + .. versionchanged:: 3.13 + This instruction now requires an exact :class:`bool` operand. + .. opcode:: POP_JUMP_IF_FALSE (delta) If ``STACK[-1]`` is false, increments the bytecode counter by *delta*. @@ -1204,6 +1222,9 @@ iterations of the loop. .. versionchanged:: 3.12 This is no longer a pseudo-instruction. + .. versionchanged:: 3.13 + This instruction now requires an exact :class:`bool` operand. + .. opcode:: POP_JUMP_IF_NOT_NONE (delta) If ``STACK[-1]`` is not ``None``, increments the bytecode counter by *delta*. diff --git a/Include/internal/pycore_code.h b/Include/internal/pycore_code.h index 8755cb371a87c4..d1829eb3245d26 100644 --- a/Include/internal/pycore_code.h +++ b/Include/internal/pycore_code.h @@ -101,6 +101,13 @@ typedef struct { #define INLINE_CACHE_ENTRIES_SEND CACHE_ENTRIES(_PySendCache) +typedef struct { + uint16_t counter; + uint16_t version[2]; +} _PyToBoolCache; + +#define INLINE_CACHE_ENTRIES_TO_BOOL CACHE_ENTRIES(_PyToBoolCache) + // Borrowed references to common callables: struct callable_cache { PyObject *isinstance; @@ -246,6 +253,7 @@ extern void _Py_Specialize_UnpackSequence(PyObject *seq, _Py_CODEUNIT *instr, int oparg); extern void _Py_Specialize_ForIter(PyObject *iter, _Py_CODEUNIT *instr, int oparg); extern void _Py_Specialize_Send(PyObject *receiver, _Py_CODEUNIT *instr); +extern void _Py_Specialize_ToBool(PyObject *value, _Py_CODEUNIT *instr); /* Finalizer function for static codeobjects used in deepfreeze.py */ extern void _PyStaticCode_Fini(PyCodeObject *co); diff --git a/Include/internal/pycore_opcode.h b/Include/internal/pycore_opcode.h index bebdedc962403a..428df4ccadbc19 100644 --- a/Include/internal/pycore_opcode.h +++ b/Include/internal/pycore_opcode.h @@ -19,6 +19,7 @@ extern const uint8_t _PyOpcode_Deopt[256]; #ifdef NEED_OPCODE_TABLES const uint8_t _PyOpcode_Caches[256] = { + [TO_BOOL] = 3, [BINARY_SUBSCR] = 1, [STORE_SUBSCR] = 1, [UNPACK_SEQUENCE] = 1, @@ -221,6 +222,13 @@ const uint8_t _PyOpcode_Deopt[256] = { [STORE_SUBSCR_DICT] = STORE_SUBSCR, [STORE_SUBSCR_LIST_INT] = STORE_SUBSCR, [SWAP] = SWAP, + [TO_BOOL] = TO_BOOL, + [TO_BOOL_ALWAYS_TRUE] = TO_BOOL, + [TO_BOOL_BOOL] = TO_BOOL, + [TO_BOOL_INT] = TO_BOOL, + [TO_BOOL_LIST] = TO_BOOL, + [TO_BOOL_NONE] = TO_BOOL, + [TO_BOOL_STR] = TO_BOOL, [UNARY_INVERT] = UNARY_INVERT, [UNARY_NEGATIVE] = UNARY_NEGATIVE, [UNARY_NOT] = UNARY_NOT, @@ -242,49 +250,49 @@ static const char *const _PyOpcode_OpName[268] = { [INTERPRETER_EXIT] = "INTERPRETER_EXIT", [END_FOR] = "END_FOR", [END_SEND] = "END_SEND", - [BINARY_OP_MULTIPLY_INT] = "BINARY_OP_MULTIPLY_INT", - [BINARY_OP_ADD_INT] = "BINARY_OP_ADD_INT", - [BINARY_OP_SUBTRACT_INT] = "BINARY_OP_SUBTRACT_INT", + [TO_BOOL] = "TO_BOOL", + [TO_BOOL_ALWAYS_TRUE] = "TO_BOOL_ALWAYS_TRUE", + [TO_BOOL_BOOL] = "TO_BOOL_BOOL", [NOP] = "NOP", - [BINARY_OP_MULTIPLY_FLOAT] = "BINARY_OP_MULTIPLY_FLOAT", + [TO_BOOL_INT] = "TO_BOOL_INT", [UNARY_NEGATIVE] = "UNARY_NEGATIVE", [UNARY_NOT] = "UNARY_NOT", - [BINARY_OP_ADD_FLOAT] = "BINARY_OP_ADD_FLOAT", - [BINARY_OP_SUBTRACT_FLOAT] = "BINARY_OP_SUBTRACT_FLOAT", + [TO_BOOL_LIST] = "TO_BOOL_LIST", + [TO_BOOL_NONE] = "TO_BOOL_NONE", [UNARY_INVERT] = "UNARY_INVERT", [EXIT_INIT_CHECK] = "EXIT_INIT_CHECK", [RESERVED] = "RESERVED", - [BINARY_OP_ADD_UNICODE] = "BINARY_OP_ADD_UNICODE", - [BINARY_OP_INPLACE_ADD_UNICODE] = "BINARY_OP_INPLACE_ADD_UNICODE", - [BINARY_SUBSCR_DICT] = "BINARY_SUBSCR_DICT", - [BINARY_SUBSCR_GETITEM] = "BINARY_SUBSCR_GETITEM", - [BINARY_SUBSCR_LIST_INT] = "BINARY_SUBSCR_LIST_INT", - [BINARY_SUBSCR_TUPLE_INT] = "BINARY_SUBSCR_TUPLE_INT", + [TO_BOOL_STR] = "TO_BOOL_STR", + [BINARY_OP_MULTIPLY_INT] = "BINARY_OP_MULTIPLY_INT", + [BINARY_OP_ADD_INT] = "BINARY_OP_ADD_INT", + [BINARY_OP_SUBTRACT_INT] = "BINARY_OP_SUBTRACT_INT", + [BINARY_OP_MULTIPLY_FLOAT] = "BINARY_OP_MULTIPLY_FLOAT", + [BINARY_OP_ADD_FLOAT] = "BINARY_OP_ADD_FLOAT", [MAKE_FUNCTION] = "MAKE_FUNCTION", [BINARY_SUBSCR] = "BINARY_SUBSCR", [BINARY_SLICE] = "BINARY_SLICE", [STORE_SLICE] = "STORE_SLICE", - [STORE_SUBSCR_DICT] = "STORE_SUBSCR_DICT", - [STORE_SUBSCR_LIST_INT] = "STORE_SUBSCR_LIST_INT", + [BINARY_OP_SUBTRACT_FLOAT] = "BINARY_OP_SUBTRACT_FLOAT", + [BINARY_OP_ADD_UNICODE] = "BINARY_OP_ADD_UNICODE", [GET_LEN] = "GET_LEN", [MATCH_MAPPING] = "MATCH_MAPPING", [MATCH_SEQUENCE] = "MATCH_SEQUENCE", [MATCH_KEYS] = "MATCH_KEYS", - [SEND_GEN] = "SEND_GEN", + [BINARY_OP_INPLACE_ADD_UNICODE] = "BINARY_OP_INPLACE_ADD_UNICODE", [PUSH_EXC_INFO] = "PUSH_EXC_INFO", [CHECK_EXC_MATCH] = "CHECK_EXC_MATCH", [CHECK_EG_MATCH] = "CHECK_EG_MATCH", - [UNPACK_SEQUENCE_TWO_TUPLE] = "UNPACK_SEQUENCE_TWO_TUPLE", - [UNPACK_SEQUENCE_TUPLE] = "UNPACK_SEQUENCE_TUPLE", + [BINARY_SUBSCR_DICT] = "BINARY_SUBSCR_DICT", + [BINARY_SUBSCR_GETITEM] = "BINARY_SUBSCR_GETITEM", [FORMAT_SIMPLE] = "FORMAT_SIMPLE", [FORMAT_WITH_SPEC] = "FORMAT_WITH_SPEC", - [UNPACK_SEQUENCE_LIST] = "UNPACK_SEQUENCE_LIST", - [STORE_ATTR_INSTANCE_VALUE] = "STORE_ATTR_INSTANCE_VALUE", - [STORE_ATTR_SLOT] = "STORE_ATTR_SLOT", - [STORE_ATTR_WITH_HINT] = "STORE_ATTR_WITH_HINT", - [LOAD_GLOBAL_MODULE] = "LOAD_GLOBAL_MODULE", - [LOAD_GLOBAL_BUILTIN] = "LOAD_GLOBAL_BUILTIN", - [LOAD_SUPER_ATTR_ATTR] = "LOAD_SUPER_ATTR_ATTR", + [BINARY_SUBSCR_LIST_INT] = "BINARY_SUBSCR_LIST_INT", + [BINARY_SUBSCR_TUPLE_INT] = "BINARY_SUBSCR_TUPLE_INT", + [STORE_SUBSCR_DICT] = "STORE_SUBSCR_DICT", + [STORE_SUBSCR_LIST_INT] = "STORE_SUBSCR_LIST_INT", + [SEND_GEN] = "SEND_GEN", + [UNPACK_SEQUENCE_TWO_TUPLE] = "UNPACK_SEQUENCE_TWO_TUPLE", + [UNPACK_SEQUENCE_TUPLE] = "UNPACK_SEQUENCE_TUPLE", [WITH_EXCEPT_START] = "WITH_EXCEPT_START", [GET_AITER] = "GET_AITER", [GET_ANEXT] = "GET_ANEXT", @@ -292,39 +300,39 @@ static const char *const _PyOpcode_OpName[268] = { [BEFORE_WITH] = "BEFORE_WITH", [END_ASYNC_FOR] = "END_ASYNC_FOR", [CLEANUP_THROW] = "CLEANUP_THROW", + [UNPACK_SEQUENCE_LIST] = "UNPACK_SEQUENCE_LIST", + [STORE_ATTR_INSTANCE_VALUE] = "STORE_ATTR_INSTANCE_VALUE", + [STORE_ATTR_SLOT] = "STORE_ATTR_SLOT", + [STORE_ATTR_WITH_HINT] = "STORE_ATTR_WITH_HINT", + [STORE_SUBSCR] = "STORE_SUBSCR", + [DELETE_SUBSCR] = "DELETE_SUBSCR", + [LOAD_GLOBAL_MODULE] = "LOAD_GLOBAL_MODULE", + [LOAD_GLOBAL_BUILTIN] = "LOAD_GLOBAL_BUILTIN", + [LOAD_SUPER_ATTR_ATTR] = "LOAD_SUPER_ATTR_ATTR", [LOAD_SUPER_ATTR_METHOD] = "LOAD_SUPER_ATTR_METHOD", [LOAD_ATTR_INSTANCE_VALUE] = "LOAD_ATTR_INSTANCE_VALUE", [LOAD_ATTR_MODULE] = "LOAD_ATTR_MODULE", + [GET_ITER] = "GET_ITER", + [GET_YIELD_FROM_ITER] = "GET_YIELD_FROM_ITER", [LOAD_ATTR_WITH_HINT] = "LOAD_ATTR_WITH_HINT", - [STORE_SUBSCR] = "STORE_SUBSCR", - [DELETE_SUBSCR] = "DELETE_SUBSCR", + [LOAD_BUILD_CLASS] = "LOAD_BUILD_CLASS", [LOAD_ATTR_SLOT] = "LOAD_ATTR_SLOT", [LOAD_ATTR_CLASS] = "LOAD_ATTR_CLASS", + [LOAD_ASSERTION_ERROR] = "LOAD_ASSERTION_ERROR", + [RETURN_GENERATOR] = "RETURN_GENERATOR", [LOAD_ATTR_PROPERTY] = "LOAD_ATTR_PROPERTY", [LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN] = "LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN", [LOAD_ATTR_METHOD_WITH_VALUES] = "LOAD_ATTR_METHOD_WITH_VALUES", [LOAD_ATTR_METHOD_NO_DICT] = "LOAD_ATTR_METHOD_NO_DICT", - [GET_ITER] = "GET_ITER", - [GET_YIELD_FROM_ITER] = "GET_YIELD_FROM_ITER", [LOAD_ATTR_METHOD_LAZY_DICT] = "LOAD_ATTR_METHOD_LAZY_DICT", - [LOAD_BUILD_CLASS] = "LOAD_BUILD_CLASS", [COMPARE_OP_FLOAT] = "COMPARE_OP_FLOAT", [COMPARE_OP_INT] = "COMPARE_OP_INT", - [LOAD_ASSERTION_ERROR] = "LOAD_ASSERTION_ERROR", - [RETURN_GENERATOR] = "RETURN_GENERATOR", - [COMPARE_OP_STR] = "COMPARE_OP_STR", - [FOR_ITER_LIST] = "FOR_ITER_LIST", - [FOR_ITER_TUPLE] = "FOR_ITER_TUPLE", - [FOR_ITER_RANGE] = "FOR_ITER_RANGE", - [FOR_ITER_GEN] = "FOR_ITER_GEN", - [CALL_BOUND_METHOD_EXACT_ARGS] = "CALL_BOUND_METHOD_EXACT_ARGS", - [CALL_PY_EXACT_ARGS] = "CALL_PY_EXACT_ARGS", [RETURN_VALUE] = "RETURN_VALUE", - [CALL_PY_WITH_DEFAULTS] = "CALL_PY_WITH_DEFAULTS", + [COMPARE_OP_STR] = "COMPARE_OP_STR", [SETUP_ANNOTATIONS] = "SETUP_ANNOTATIONS", - [CALL_NO_KW_TYPE_1] = "CALL_NO_KW_TYPE_1", + [FOR_ITER_LIST] = "FOR_ITER_LIST", [LOAD_LOCALS] = "LOAD_LOCALS", - [CALL_NO_KW_STR_1] = "CALL_NO_KW_STR_1", + [FOR_ITER_TUPLE] = "FOR_ITER_TUPLE", [POP_EXCEPT] = "POP_EXCEPT", [STORE_NAME] = "STORE_NAME", [DELETE_NAME] = "DELETE_NAME", @@ -347,9 +355,9 @@ static const char *const _PyOpcode_OpName[268] = { [IMPORT_NAME] = "IMPORT_NAME", [IMPORT_FROM] = "IMPORT_FROM", [JUMP_FORWARD] = "JUMP_FORWARD", - [CALL_NO_KW_TUPLE_1] = "CALL_NO_KW_TUPLE_1", - [CALL_BUILTIN_CLASS] = "CALL_BUILTIN_CLASS", - [CALL_NO_KW_BUILTIN_O] = "CALL_NO_KW_BUILTIN_O", + [FOR_ITER_RANGE] = "FOR_ITER_RANGE", + [FOR_ITER_GEN] = "FOR_ITER_GEN", + [CALL_BOUND_METHOD_EXACT_ARGS] = "CALL_BOUND_METHOD_EXACT_ARGS", [POP_JUMP_IF_FALSE] = "POP_JUMP_IF_FALSE", [POP_JUMP_IF_TRUE] = "POP_JUMP_IF_TRUE", [LOAD_GLOBAL] = "LOAD_GLOBAL", @@ -368,11 +376,11 @@ static const char *const _PyOpcode_OpName[268] = { [POP_JUMP_IF_NONE] = "POP_JUMP_IF_NONE", [RAISE_VARARGS] = "RAISE_VARARGS", [GET_AWAITABLE] = "GET_AWAITABLE", - [CALL_NO_KW_BUILTIN_FAST] = "CALL_NO_KW_BUILTIN_FAST", + [CALL_PY_EXACT_ARGS] = "CALL_PY_EXACT_ARGS", [BUILD_SLICE] = "BUILD_SLICE", [JUMP_BACKWARD_NO_INTERRUPT] = "JUMP_BACKWARD_NO_INTERRUPT", [MAKE_CELL] = "MAKE_CELL", - [CALL_BUILTIN_FAST_WITH_KEYWORDS] = "CALL_BUILTIN_FAST_WITH_KEYWORDS", + [CALL_PY_WITH_DEFAULTS] = "CALL_PY_WITH_DEFAULTS", [LOAD_DEREF] = "LOAD_DEREF", [STORE_DEREF] = "STORE_DEREF", [DELETE_DEREF] = "DELETE_DEREF", @@ -384,26 +392,26 @@ static const char *const _PyOpcode_OpName[268] = { [LIST_APPEND] = "LIST_APPEND", [SET_ADD] = "SET_ADD", [MAP_ADD] = "MAP_ADD", - [CALL_NO_KW_LEN] = "CALL_NO_KW_LEN", + [CALL_NO_KW_TYPE_1] = "CALL_NO_KW_TYPE_1", [COPY_FREE_VARS] = "COPY_FREE_VARS", [YIELD_VALUE] = "YIELD_VALUE", [RESUME] = "RESUME", [MATCH_CLASS] = "MATCH_CLASS", - [CALL_NO_KW_ISINSTANCE] = "CALL_NO_KW_ISINSTANCE", - [CALL_NO_KW_LIST_APPEND] = "CALL_NO_KW_LIST_APPEND", - [CALL_NO_KW_METHOD_DESCRIPTOR_O] = "CALL_NO_KW_METHOD_DESCRIPTOR_O", + [CALL_NO_KW_STR_1] = "CALL_NO_KW_STR_1", + [CALL_NO_KW_TUPLE_1] = "CALL_NO_KW_TUPLE_1", + [CALL_BUILTIN_CLASS] = "CALL_BUILTIN_CLASS", [BUILD_CONST_KEY_MAP] = "BUILD_CONST_KEY_MAP", [BUILD_STRING] = "BUILD_STRING", [CONVERT_VALUE] = "CONVERT_VALUE", - [CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS] = "CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS", - [CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS] = "CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS", - [CALL_NO_KW_METHOD_DESCRIPTOR_FAST] = "CALL_NO_KW_METHOD_DESCRIPTOR_FAST", + [CALL_NO_KW_BUILTIN_O] = "CALL_NO_KW_BUILTIN_O", + [CALL_NO_KW_BUILTIN_FAST] = "CALL_NO_KW_BUILTIN_FAST", + [CALL_BUILTIN_FAST_WITH_KEYWORDS] = "CALL_BUILTIN_FAST_WITH_KEYWORDS", [LIST_EXTEND] = "LIST_EXTEND", [SET_UPDATE] = "SET_UPDATE", [DICT_MERGE] = "DICT_MERGE", [DICT_UPDATE] = "DICT_UPDATE", - [CALL_NO_KW_ALLOC_AND_ENTER_INIT] = "CALL_NO_KW_ALLOC_AND_ENTER_INIT", - [167] = "<167>", + [CALL_NO_KW_LEN] = "CALL_NO_KW_LEN", + [CALL_NO_KW_ISINSTANCE] = "CALL_NO_KW_ISINSTANCE", [LOAD_FAST_LOAD_FAST] = "LOAD_FAST_LOAD_FAST", [STORE_FAST_LOAD_FAST] = "STORE_FAST_LOAD_FAST", [STORE_FAST_STORE_FAST] = "STORE_FAST_STORE_FAST", @@ -414,12 +422,12 @@ static const char *const _PyOpcode_OpName[268] = { [LOAD_FROM_DICT_OR_GLOBALS] = "LOAD_FROM_DICT_OR_GLOBALS", [LOAD_FROM_DICT_OR_DEREF] = "LOAD_FROM_DICT_OR_DEREF", [SET_FUNCTION_ATTRIBUTE] = "SET_FUNCTION_ATTRIBUTE", - [178] = "<178>", - [179] = "<179>", - [180] = "<180>", - [181] = "<181>", - [182] = "<182>", - [183] = "<183>", + [CALL_NO_KW_LIST_APPEND] = "CALL_NO_KW_LIST_APPEND", + [CALL_NO_KW_METHOD_DESCRIPTOR_O] = "CALL_NO_KW_METHOD_DESCRIPTOR_O", + [CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS] = "CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS", + [CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS] = "CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS", + [CALL_NO_KW_METHOD_DESCRIPTOR_FAST] = "CALL_NO_KW_METHOD_DESCRIPTOR_FAST", + [CALL_NO_KW_ALLOC_AND_ENTER_INIT] = "CALL_NO_KW_ALLOC_AND_ENTER_INIT", [184] = "<184>", [185] = "<185>", [186] = "<186>", @@ -508,13 +516,6 @@ static const char *const _PyOpcode_OpName[268] = { #endif #define EXTRA_CASES \ - case 167: \ - case 178: \ - case 179: \ - case 180: \ - case 181: \ - case 182: \ - case 183: \ case 184: \ case 185: \ case 186: \ diff --git a/Include/opcode.h b/Include/opcode.h index 0533ae96688707..6b855bdd99dfa2 100644 --- a/Include/opcode.h +++ b/Include/opcode.h @@ -14,6 +14,7 @@ extern "C" { #define INTERPRETER_EXIT 3 #define END_FOR 4 #define END_SEND 5 +#define TO_BOOL 6 #define NOP 9 #define UNARY_NEGATIVE 11 #define UNARY_NOT 12 @@ -159,66 +160,72 @@ extern "C" { #define STORE_FAST_MAYBE_NULL 266 #define LOAD_CLOSURE 267 #define MAX_PSEUDO_OPCODE 267 -#define BINARY_OP_MULTIPLY_INT 6 -#define BINARY_OP_ADD_INT 7 -#define BINARY_OP_SUBTRACT_INT 8 -#define BINARY_OP_MULTIPLY_FLOAT 10 -#define BINARY_OP_ADD_FLOAT 13 -#define BINARY_OP_SUBTRACT_FLOAT 14 -#define BINARY_OP_ADD_UNICODE 18 -#define BINARY_OP_INPLACE_ADD_UNICODE 19 -#define BINARY_SUBSCR_DICT 20 -#define BINARY_SUBSCR_GETITEM 21 -#define BINARY_SUBSCR_LIST_INT 22 -#define BINARY_SUBSCR_TUPLE_INT 23 -#define STORE_SUBSCR_DICT 28 -#define STORE_SUBSCR_LIST_INT 29 -#define SEND_GEN 34 -#define UNPACK_SEQUENCE_TWO_TUPLE 38 -#define UNPACK_SEQUENCE_TUPLE 39 -#define UNPACK_SEQUENCE_LIST 42 -#define STORE_ATTR_INSTANCE_VALUE 43 -#define STORE_ATTR_SLOT 44 -#define STORE_ATTR_WITH_HINT 45 -#define LOAD_GLOBAL_MODULE 46 -#define LOAD_GLOBAL_BUILTIN 47 -#define LOAD_SUPER_ATTR_ATTR 48 -#define LOAD_SUPER_ATTR_METHOD 56 -#define LOAD_ATTR_INSTANCE_VALUE 57 -#define LOAD_ATTR_MODULE 58 -#define LOAD_ATTR_WITH_HINT 59 -#define LOAD_ATTR_SLOT 62 -#define LOAD_ATTR_CLASS 63 -#define LOAD_ATTR_PROPERTY 64 -#define LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN 65 -#define LOAD_ATTR_METHOD_WITH_VALUES 66 -#define LOAD_ATTR_METHOD_NO_DICT 67 -#define LOAD_ATTR_METHOD_LAZY_DICT 70 -#define COMPARE_OP_FLOAT 72 -#define COMPARE_OP_INT 73 -#define COMPARE_OP_STR 76 -#define FOR_ITER_LIST 77 -#define FOR_ITER_TUPLE 78 -#define FOR_ITER_RANGE 79 -#define FOR_ITER_GEN 80 -#define CALL_BOUND_METHOD_EXACT_ARGS 81 -#define CALL_PY_EXACT_ARGS 82 -#define CALL_PY_WITH_DEFAULTS 84 -#define CALL_NO_KW_TYPE_1 86 -#define CALL_NO_KW_STR_1 88 -#define CALL_NO_KW_TUPLE_1 111 -#define CALL_BUILTIN_CLASS 112 -#define CALL_NO_KW_BUILTIN_O 113 -#define CALL_NO_KW_BUILTIN_FAST 132 -#define CALL_BUILTIN_FAST_WITH_KEYWORDS 136 -#define CALL_NO_KW_LEN 148 -#define CALL_NO_KW_ISINSTANCE 153 -#define CALL_NO_KW_LIST_APPEND 154 -#define CALL_NO_KW_METHOD_DESCRIPTOR_O 155 -#define CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS 159 -#define CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS 160 -#define CALL_NO_KW_METHOD_DESCRIPTOR_FAST 161 -#define CALL_NO_KW_ALLOC_AND_ENTER_INIT 166 +#define TO_BOOL_ALWAYS_TRUE 7 +#define TO_BOOL_BOOL 8 +#define TO_BOOL_INT 10 +#define TO_BOOL_LIST 13 +#define TO_BOOL_NONE 14 +#define TO_BOOL_STR 18 +#define BINARY_OP_MULTIPLY_INT 19 +#define BINARY_OP_ADD_INT 20 +#define BINARY_OP_SUBTRACT_INT 21 +#define BINARY_OP_MULTIPLY_FLOAT 22 +#define BINARY_OP_ADD_FLOAT 23 +#define BINARY_OP_SUBTRACT_FLOAT 28 +#define BINARY_OP_ADD_UNICODE 29 +#define BINARY_OP_INPLACE_ADD_UNICODE 34 +#define BINARY_SUBSCR_DICT 38 +#define BINARY_SUBSCR_GETITEM 39 +#define BINARY_SUBSCR_LIST_INT 42 +#define BINARY_SUBSCR_TUPLE_INT 43 +#define STORE_SUBSCR_DICT 44 +#define STORE_SUBSCR_LIST_INT 45 +#define SEND_GEN 46 +#define UNPACK_SEQUENCE_TWO_TUPLE 47 +#define UNPACK_SEQUENCE_TUPLE 48 +#define UNPACK_SEQUENCE_LIST 56 +#define STORE_ATTR_INSTANCE_VALUE 57 +#define STORE_ATTR_SLOT 58 +#define STORE_ATTR_WITH_HINT 59 +#define LOAD_GLOBAL_MODULE 62 +#define LOAD_GLOBAL_BUILTIN 63 +#define LOAD_SUPER_ATTR_ATTR 64 +#define LOAD_SUPER_ATTR_METHOD 65 +#define LOAD_ATTR_INSTANCE_VALUE 66 +#define LOAD_ATTR_MODULE 67 +#define LOAD_ATTR_WITH_HINT 70 +#define LOAD_ATTR_SLOT 72 +#define LOAD_ATTR_CLASS 73 +#define LOAD_ATTR_PROPERTY 76 +#define LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN 77 +#define LOAD_ATTR_METHOD_WITH_VALUES 78 +#define LOAD_ATTR_METHOD_NO_DICT 79 +#define LOAD_ATTR_METHOD_LAZY_DICT 80 +#define COMPARE_OP_FLOAT 81 +#define COMPARE_OP_INT 82 +#define COMPARE_OP_STR 84 +#define FOR_ITER_LIST 86 +#define FOR_ITER_TUPLE 88 +#define FOR_ITER_RANGE 111 +#define FOR_ITER_GEN 112 +#define CALL_BOUND_METHOD_EXACT_ARGS 113 +#define CALL_PY_EXACT_ARGS 132 +#define CALL_PY_WITH_DEFAULTS 136 +#define CALL_NO_KW_TYPE_1 148 +#define CALL_NO_KW_STR_1 153 +#define CALL_NO_KW_TUPLE_1 154 +#define CALL_BUILTIN_CLASS 155 +#define CALL_NO_KW_BUILTIN_O 159 +#define CALL_NO_KW_BUILTIN_FAST 160 +#define CALL_BUILTIN_FAST_WITH_KEYWORDS 161 +#define CALL_NO_KW_LEN 166 +#define CALL_NO_KW_ISINSTANCE 167 +#define CALL_NO_KW_LIST_APPEND 178 +#define CALL_NO_KW_METHOD_DESCRIPTOR_O 179 +#define CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS 180 +#define CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS 181 +#define CALL_NO_KW_METHOD_DESCRIPTOR_FAST 182 +#define CALL_NO_KW_ALLOC_AND_ENTER_INIT 183 #define NB_ADD 0 #define NB_AND 1 diff --git a/Lib/_opcode_metadata.py b/Lib/_opcode_metadata.py index c0a68256802c37..b0fcd1a6b920f3 100644 --- a/Lib/_opcode_metadata.py +++ b/Lib/_opcode_metadata.py @@ -4,6 +4,14 @@ # Do not edit! _specializations = { + "TO_BOOL": [ + "TO_BOOL_ALWAYS_TRUE", + "TO_BOOL_BOOL", + "TO_BOOL_INT", + "TO_BOOL_LIST", + "TO_BOOL_NONE", + "TO_BOOL_STR", + ], "BINARY_OP": [ "BINARY_OP_MULTIPLY_INT", "BINARY_OP_ADD_INT", diff --git a/Lib/dis.py b/Lib/dis.py index f135a0bc9b4d98..f7a31f2f96b99b 100644 --- a/Lib/dis.py +++ b/Lib/dis.py @@ -572,8 +572,10 @@ def _get_instructions_bytes(code, varname_from_oparg=None, elif deop in haslocal or deop in hasfree: argval, argrepr = _get_name_info(arg, varname_from_oparg) elif deop in hascompare: - argval = cmp_op[arg>>4] + argval = cmp_op[arg >> 5] argrepr = argval + if arg & 16: + argrepr = f"bool({argrepr})" elif deop == CONVERT_VALUE: argval = (None, str, repr, ascii)[arg] argrepr = ('', 'str', 'repr', 'ascii')[arg] diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py index 8b4ac6ca012045..16a82bef2ba71f 100644 --- a/Lib/importlib/_bootstrap_external.py +++ b/Lib/importlib/_bootstrap_external.py @@ -452,6 +452,7 @@ def _write_atomic(path, data, mode=0o666): # Python 3.13a1 3554 (more efficient bytecodes for f-strings) # Python 3.13a1 3555 (generate specialized opcodes metadata from bytecodes.c) # Python 3.13a1 3556 (Convert LOAD_CLOSURE to a pseudo-op) +# Python 3.13a1 3557 (Make the conversion to boolean in jumps explicit) # Python 3.14 will start with 3600 @@ -468,7 +469,7 @@ def _write_atomic(path, data, mode=0o666): # Whenever MAGIC_NUMBER is changed, the ranges in the magic_values array # in PC/launcher.c must also be updated. -MAGIC_NUMBER = (3556).to_bytes(2, 'little') + b'\r\n' +MAGIC_NUMBER = (3557).to_bytes(2, 'little') + b'\r\n' _RAW_MAGIC_NUMBER = int.from_bytes(MAGIC_NUMBER, 'little') # For import.c diff --git a/Lib/opcode.py b/Lib/opcode.py index 52c566cd0cabc6..bc885051c6454e 100644 --- a/Lib/opcode.py +++ b/Lib/opcode.py @@ -87,9 +87,9 @@ def pseudo_op(name, op, real_ops): def_op('POP_TOP', 1) def_op('PUSH_NULL', 2) def_op('INTERPRETER_EXIT', 3) - def_op('END_FOR', 4) def_op('END_SEND', 5) +def_op('TO_BOOL', 6) def_op('NOP', 9) @@ -142,6 +142,7 @@ def pseudo_op(name, op, real_ops): def_op('RETURN_VALUE', 83) def_op('SETUP_ANNOTATIONS', 85) + def_op('LOAD_LOCALS', 87) def_op('POP_EXCEPT', 89) @@ -171,6 +172,7 @@ def pseudo_op(name, op, real_ops): name_op('IMPORT_NAME', 108) # Index in name list name_op('IMPORT_FROM', 109) # Index in name list jrel_op('JUMP_FORWARD', 110) # Number of words to skip + jrel_op('POP_JUMP_IF_FALSE', 114) jrel_op('POP_JUMP_IF_TRUE', 115) name_op('LOAD_GLOBAL', 116) # Index in name list @@ -209,7 +211,6 @@ def pseudo_op(name, op, real_ops): def_op('CALL_FUNCTION_EX', 142) # Flags def_op('LOAD_FAST_AND_CLEAR', 143) # Local variable number haslocal.append(143) - def_op('EXTENDED_ARG', 144) EXTENDED_ARG = 144 def_op('LIST_APPEND', 145) @@ -238,7 +239,6 @@ def pseudo_op(name, op, real_ops): hasconst.append(172) def_op('CALL_INTRINSIC_1', 173) def_op('CALL_INTRINSIC_2', 174) - name_op('LOAD_FROM_DICT_OR_GLOBALS', 175) def_op('LOAD_FROM_DICT_OR_DEREF', 176) hasfree.append(176) @@ -404,6 +404,10 @@ def pseudo_op(name, op, real_ops): "JUMP_BACKWARD": { "counter": 1, }, + "TO_BOOL": { + "counter": 1, + "version": 2, + }, } _inline_cache_entries = [ diff --git a/Lib/test/test_compiler_codegen.py b/Lib/test/test_compiler_codegen.py index ea57df9cd2400b..d99bb8c6cd472d 100644 --- a/Lib/test/test_compiler_codegen.py +++ b/Lib/test/test_compiler_codegen.py @@ -18,6 +18,7 @@ def test_if_expression(self): expected = [ ('RESUME', 0, 0), ('LOAD_CONST', 0, 1), + ('TO_BOOL', 0, 1), ('POP_JUMP_IF_FALSE', false_lbl := self.Label(), 1), ('LOAD_CONST', 1, 1), ('JUMP', exit_lbl := self.Label()), diff --git a/Lib/test/test_dis.py b/Lib/test/test_dis.py index ab8026b81fd3d6..8597b8f14ac058 100644 --- a/Lib/test/test_dis.py +++ b/Lib/test/test_dis.py @@ -46,7 +46,7 @@ def cm(cls, x): %3d LOAD_FAST 1 (x) LOAD_CONST 1 (1) - COMPARE_OP 40 (==) + COMPARE_OP 72 (==) LOAD_FAST 0 (self) STORE_ATTR 0 (x) RETURN_CONST 0 (None) @@ -56,7 +56,7 @@ def cm(cls, x): RESUME 0 LOAD_FAST 1 LOAD_CONST 1 - COMPARE_OP 40 (==) + COMPARE_OP 72 (==) LOAD_FAST 0 STORE_ATTR 0 RETURN_CONST 0 @@ -67,7 +67,7 @@ def cm(cls, x): %3d LOAD_FAST 1 (x) LOAD_CONST 1 (1) - COMPARE_OP 40 (==) + COMPARE_OP 72 (==) LOAD_FAST 0 (cls) STORE_ATTR 0 (x) RETURN_CONST 0 (None) @@ -78,7 +78,7 @@ def cm(cls, x): %3d LOAD_FAST 0 (x) LOAD_CONST 1 (1) - COMPARE_OP 40 (==) + COMPARE_OP 72 (==) STORE_FAST 0 (x) RETURN_CONST 0 (None) """ % (_C.sm.__code__.co_firstlineno, _C.sm.__code__.co_firstlineno + 2,) @@ -488,7 +488,8 @@ def _with(c): %3d >> PUSH_EXC_INFO WITH_EXCEPT_START - POP_JUMP_IF_TRUE 1 (to 42) + TO_BOOL + POP_JUMP_IF_TRUE 1 (to 50) RERAISE 2 >> POP_TOP POP_EXCEPT @@ -567,7 +568,8 @@ async def _asyncwith(c): JUMP_BACKWARD_NO_INTERRUPT 5 (to 90) >> CLEANUP_THROW >> END_SEND - POP_JUMP_IF_TRUE 1 (to 108) + TO_BOOL + POP_JUMP_IF_TRUE 1 (to 116) RERAISE 2 >> POP_TOP POP_EXCEPT @@ -1570,24 +1572,43 @@ def jumpy(): def _stringify_instruction(instr): # Since line numbers and other offsets change a lot for these # test cases, ignore them. - return repr(instr._replace(positions=None)) + return f" {instr._replace(positions=None)!r}," def _prepare_test_cases(): - _instructions = dis.get_instructions(outer, first_line=expected_outer_line) - print('expected_opinfo_outer = [\n ', - ',\n '.join(map(_stringify_instruction, _instructions)), ',\n]', sep='') - _instructions = dis.get_instructions(outer(), first_line=expected_f_line) - print('expected_opinfo_f = [\n ', - ',\n '.join(map(_stringify_instruction, _instructions)), ',\n]', sep='') - _instructions = dis.get_instructions(outer()(), first_line=expected_inner_line) - print('expected_opinfo_inner = [\n ', - ',\n '.join(map(_stringify_instruction, _instructions)), ',\n]', sep='') - _instructions = dis.get_instructions(jumpy, first_line=expected_jumpy_line) - print('expected_opinfo_jumpy = [\n ', - ',\n '.join(map(_stringify_instruction, _instructions)), ',\n]', sep='') - dis.dis(outer) - -#_prepare_test_cases() + ignore = io.StringIO() + with contextlib.redirect_stdout(ignore): + f = outer() + inner = f() + _instructions_outer = dis.get_instructions(outer, first_line=expected_outer_line) + _instructions_f = dis.get_instructions(f, first_line=expected_f_line) + _instructions_inner = dis.get_instructions(inner, first_line=expected_inner_line) + _instructions_jumpy = dis.get_instructions(jumpy, first_line=expected_jumpy_line) + result = "\n".join( + [ + "expected_opinfo_outer = [", + *map(_stringify_instruction, _instructions_outer), + "]", + "", + "expected_opinfo_f = [", + *map(_stringify_instruction, _instructions_f), + "]", + "", + "expected_opinfo_inner = [", + *map(_stringify_instruction, _instructions_inner), + "]", + "", + "expected_opinfo_jumpy = [", + *map(_stringify_instruction, _instructions_jumpy), + "]", + ] + ) + result = result.replace(repr(repr(code_object_f)), "repr(code_object_f)") + result = result.replace(repr(code_object_f), "code_object_f") + result = result.replace(repr(repr(code_object_inner)), "repr(code_object_inner)") + result = result.replace(repr(code_object_inner), "code_object_inner") + print(result) + +# _prepare_test_cases() Instruction = dis.Instruction @@ -1659,7 +1680,6 @@ def _prepare_test_cases(): Instruction(opname='RETURN_CONST', opcode=121, arg=0, argval=None, argrepr='None', offset=34, start_offset=34, starts_line=None, is_jump_target=False, positions=None), ] - expected_opinfo_jumpy = [ Instruction(opname='RESUME', opcode=151, arg=0, argval=0, argrepr='', offset=0, start_offset=0, starts_line=1, is_jump_target=False, positions=None), Instruction(opname='LOAD_GLOBAL', opcode=116, arg=1, argval='range', argrepr='NULL + range', offset=2, start_offset=2, starts_line=3, is_jump_target=False, positions=None), @@ -1674,12 +1694,12 @@ def _prepare_test_cases(): Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=50, start_offset=50, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=52, start_offset=52, starts_line=5, is_jump_target=False, positions=None), Instruction(opname='LOAD_CONST', opcode=100, arg=2, argval=4, argrepr='4', offset=54, start_offset=54, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='COMPARE_OP', opcode=107, arg=2, argval='<', argrepr='<', offset=56, start_offset=56, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='COMPARE_OP', opcode=107, arg=18, argval='<', argrepr='bool(<)', offset=56, start_offset=56, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=2, argval=66, argrepr='to 66', offset=60, start_offset=60, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='JUMP_BACKWARD', opcode=140, arg=21, argval=24, argrepr='to 24', offset=62, start_offset=62, starts_line=6, is_jump_target=False, positions=None), Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=66, start_offset=66, starts_line=7, is_jump_target=True, positions=None), Instruction(opname='LOAD_CONST', opcode=100, arg=3, argval=6, argrepr='6', offset=68, start_offset=68, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='COMPARE_OP', opcode=107, arg=68, argval='>', argrepr='>', offset=70, start_offset=70, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='COMPARE_OP', opcode=107, arg=148, argval='>', argrepr='bool(>)', offset=70, start_offset=70, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='POP_JUMP_IF_TRUE', opcode=115, arg=2, argval=80, argrepr='to 80', offset=74, start_offset=74, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='JUMP_BACKWARD', opcode=140, arg=28, argval=24, argrepr='to 24', offset=76, start_offset=76, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=80, start_offset=80, starts_line=8, is_jump_target=True, positions=None), @@ -1690,90 +1710,93 @@ def _prepare_test_cases(): Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=98, start_offset=98, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=106, start_offset=106, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='LOAD_FAST_CHECK', opcode=127, arg=0, argval='i', argrepr='i', offset=108, start_offset=108, starts_line=11, is_jump_target=True, positions=None), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=33, argval=178, argrepr='to 178', offset=110, start_offset=110, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=112, start_offset=112, starts_line=12, is_jump_target=True, positions=None), - Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=122, start_offset=122, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=124, start_offset=124, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=132, start_offset=132, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=134, start_offset=134, starts_line=13, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=5, argval=1, argrepr='1', offset=136, start_offset=136, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='BINARY_OP', opcode=122, arg=23, argval=23, argrepr='-=', offset=138, start_offset=138, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='STORE_FAST', opcode=125, arg=0, argval='i', argrepr='i', offset=142, start_offset=142, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=144, start_offset=144, starts_line=14, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=3, argval=6, argrepr='6', offset=146, start_offset=146, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='COMPARE_OP', opcode=107, arg=68, argval='>', argrepr='>', offset=148, start_offset=148, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=2, argval=158, argrepr='to 158', offset=152, start_offset=152, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='JUMP_BACKWARD', opcode=140, arg=25, argval=108, argrepr='to 108', offset=154, start_offset=154, starts_line=15, is_jump_target=False, positions=None), - Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=158, start_offset=158, starts_line=16, is_jump_target=True, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=2, argval=4, argrepr='4', offset=160, start_offset=160, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='COMPARE_OP', opcode=107, arg=2, argval='<', argrepr='<', offset=162, start_offset=162, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=1, argval=170, argrepr='to 170', offset=166, start_offset=166, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='JUMP_FORWARD', opcode=110, arg=15, argval=200, argrepr='to 200', offset=168, start_offset=168, starts_line=17, is_jump_target=False, positions=None), - Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=170, start_offset=170, starts_line=11, is_jump_target=True, positions=None), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=2, argval=178, argrepr='to 178', offset=172, start_offset=172, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='JUMP_BACKWARD', opcode=140, arg=33, argval=112, argrepr='to 112', offset=174, start_offset=174, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=178, start_offset=178, starts_line=19, is_jump_target=True, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=6, argval='Who let lolcatz into this test suite?', argrepr="'Who let lolcatz into this test suite?'", offset=188, start_offset=188, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=190, start_offset=190, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=198, start_offset=198, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='NOP', opcode=9, arg=None, argval=None, argrepr='', offset=200, start_offset=200, starts_line=20, is_jump_target=True, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=5, argval=1, argrepr='1', offset=202, start_offset=202, starts_line=21, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=7, argval=0, argrepr='0', offset=204, start_offset=204, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='BINARY_OP', opcode=122, arg=11, argval=11, argrepr='/', offset=206, start_offset=206, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=210, start_offset=210, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=212, start_offset=212, starts_line=25, is_jump_target=False, positions=None), - Instruction(opname='BEFORE_WITH', opcode=53, arg=None, argval=None, argrepr='', offset=214, start_offset=214, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='STORE_FAST', opcode=125, arg=1, argval='dodgy', argrepr='dodgy', offset=216, start_offset=216, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=218, start_offset=218, starts_line=26, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=8, argval='Never reach this', argrepr="'Never reach this'", offset=228, start_offset=228, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=230, start_offset=230, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=238, start_offset=238, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=0, argval=None, argrepr='None', offset=240, start_offset=240, starts_line=25, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=0, argval=None, argrepr='None', offset=242, start_offset=242, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=0, argval=None, argrepr='None', offset=244, start_offset=244, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=2, argval=2, argrepr='', offset=246, start_offset=246, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='TO_BOOL', opcode=6, arg=None, argval=None, argrepr='', offset=110, start_offset=110, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=37, argval=194, argrepr='to 194', offset=118, start_offset=118, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=120, start_offset=120, starts_line=12, is_jump_target=True, positions=None), + Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=130, start_offset=130, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=132, start_offset=132, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=140, start_offset=140, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=142, start_offset=142, starts_line=13, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=5, argval=1, argrepr='1', offset=144, start_offset=144, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='BINARY_OP', opcode=122, arg=23, argval=23, argrepr='-=', offset=146, start_offset=146, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='STORE_FAST', opcode=125, arg=0, argval='i', argrepr='i', offset=150, start_offset=150, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=152, start_offset=152, starts_line=14, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=3, argval=6, argrepr='6', offset=154, start_offset=154, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='COMPARE_OP', opcode=107, arg=148, argval='>', argrepr='bool(>)', offset=156, start_offset=156, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=2, argval=166, argrepr='to 166', offset=160, start_offset=160, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='JUMP_BACKWARD', opcode=140, arg=29, argval=108, argrepr='to 108', offset=162, start_offset=162, starts_line=15, is_jump_target=False, positions=None), + Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=166, start_offset=166, starts_line=16, is_jump_target=True, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=2, argval=4, argrepr='4', offset=168, start_offset=168, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='COMPARE_OP', opcode=107, arg=18, argval='<', argrepr='bool(<)', offset=170, start_offset=170, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=1, argval=178, argrepr='to 178', offset=174, start_offset=174, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='JUMP_FORWARD', opcode=110, arg=19, argval=216, argrepr='to 216', offset=176, start_offset=176, starts_line=17, is_jump_target=False, positions=None), + Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=178, start_offset=178, starts_line=11, is_jump_target=True, positions=None), + Instruction(opname='TO_BOOL', opcode=6, arg=None, argval=None, argrepr='', offset=180, start_offset=180, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=2, argval=194, argrepr='to 194', offset=188, start_offset=188, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='JUMP_BACKWARD', opcode=140, arg=37, argval=120, argrepr='to 120', offset=190, start_offset=190, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=194, start_offset=194, starts_line=19, is_jump_target=True, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=6, argval='Who let lolcatz into this test suite?', argrepr="'Who let lolcatz into this test suite?'", offset=204, start_offset=204, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=206, start_offset=206, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=214, start_offset=214, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='NOP', opcode=9, arg=None, argval=None, argrepr='', offset=216, start_offset=216, starts_line=20, is_jump_target=True, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=5, argval=1, argrepr='1', offset=218, start_offset=218, starts_line=21, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=7, argval=0, argrepr='0', offset=220, start_offset=220, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='BINARY_OP', opcode=122, arg=11, argval=11, argrepr='/', offset=222, start_offset=222, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=226, start_offset=226, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_FAST', opcode=124, arg=0, argval='i', argrepr='i', offset=228, start_offset=228, starts_line=25, is_jump_target=False, positions=None), + Instruction(opname='BEFORE_WITH', opcode=53, arg=None, argval=None, argrepr='', offset=230, start_offset=230, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='STORE_FAST', opcode=125, arg=1, argval='dodgy', argrepr='dodgy', offset=232, start_offset=232, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=234, start_offset=234, starts_line=26, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=8, argval='Never reach this', argrepr="'Never reach this'", offset=244, start_offset=244, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=246, start_offset=246, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=254, start_offset=254, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=256, start_offset=256, starts_line=28, is_jump_target=True, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=266, start_offset=266, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=268, start_offset=268, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=276, start_offset=276, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RETURN_CONST', opcode=121, arg=0, argval=None, argrepr='None', offset=278, start_offset=278, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='PUSH_EXC_INFO', opcode=35, arg=None, argval=None, argrepr='', offset=280, start_offset=280, starts_line=25, is_jump_target=False, positions=None), - Instruction(opname='WITH_EXCEPT_START', opcode=49, arg=None, argval=None, argrepr='', offset=282, start_offset=282, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_JUMP_IF_TRUE', opcode=115, arg=1, argval=288, argrepr='to 288', offset=284, start_offset=284, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RERAISE', opcode=119, arg=2, argval=2, argrepr='', offset=286, start_offset=286, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=288, start_offset=288, starts_line=None, is_jump_target=True, positions=None), - Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=290, start_offset=290, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=0, argval=None, argrepr='None', offset=256, start_offset=256, starts_line=25, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=0, argval=None, argrepr='None', offset=258, start_offset=258, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=0, argval=None, argrepr='None', offset=260, start_offset=260, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=2, argval=2, argrepr='', offset=262, start_offset=262, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=270, start_offset=270, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=272, start_offset=272, starts_line=28, is_jump_target=True, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=282, start_offset=282, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=284, start_offset=284, starts_line=None, is_jump_target=False, positions=None), Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=292, start_offset=292, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=294, start_offset=294, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='JUMP_BACKWARD', opcode=140, arg=22, argval=256, argrepr='to 256', offset=296, start_offset=296, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='COPY', opcode=120, arg=3, argval=3, argrepr='', offset=300, start_offset=300, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=302, start_offset=302, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RERAISE', opcode=119, arg=1, argval=1, argrepr='', offset=304, start_offset=304, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='PUSH_EXC_INFO', opcode=35, arg=None, argval=None, argrepr='', offset=306, start_offset=306, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=4, argval='ZeroDivisionError', argrepr='ZeroDivisionError', offset=308, start_offset=308, starts_line=22, is_jump_target=False, positions=None), - Instruction(opname='CHECK_EXC_MATCH', opcode=36, arg=None, argval=None, argrepr='', offset=318, start_offset=318, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=15, argval=352, argrepr='to 352', offset=320, start_offset=320, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=322, start_offset=322, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=324, start_offset=324, starts_line=23, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=9, argval='Here we go, here we go, here we go...', argrepr="'Here we go, here we go, here we go...'", offset=334, start_offset=334, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=336, start_offset=336, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=344, start_offset=344, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=346, start_offset=346, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='JUMP_BACKWARD', opcode=140, arg=48, argval=256, argrepr='to 256', offset=348, start_offset=348, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RERAISE', opcode=119, arg=0, argval=0, argrepr='', offset=352, start_offset=352, starts_line=22, is_jump_target=True, positions=None), - Instruction(opname='COPY', opcode=120, arg=3, argval=3, argrepr='', offset=354, start_offset=354, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=356, start_offset=356, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RERAISE', opcode=119, arg=1, argval=1, argrepr='', offset=358, start_offset=358, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='PUSH_EXC_INFO', opcode=35, arg=None, argval=None, argrepr='', offset=360, start_offset=360, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=362, start_offset=362, starts_line=28, is_jump_target=False, positions=None), - Instruction(opname='LOAD_CONST', opcode=100, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=372, start_offset=372, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=374, start_offset=374, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=382, start_offset=382, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RERAISE', opcode=119, arg=0, argval=0, argrepr='', offset=384, start_offset=384, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='COPY', opcode=120, arg=3, argval=3, argrepr='', offset=386, start_offset=386, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=388, start_offset=388, starts_line=None, is_jump_target=False, positions=None), - Instruction(opname='RERAISE', opcode=119, arg=1, argval=1, argrepr='', offset=390, start_offset=390, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RETURN_CONST', opcode=121, arg=0, argval=None, argrepr='None', offset=294, start_offset=294, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='PUSH_EXC_INFO', opcode=35, arg=None, argval=None, argrepr='', offset=296, start_offset=296, starts_line=25, is_jump_target=False, positions=None), + Instruction(opname='WITH_EXCEPT_START', opcode=49, arg=None, argval=None, argrepr='', offset=298, start_offset=298, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='TO_BOOL', opcode=6, arg=None, argval=None, argrepr='', offset=300, start_offset=300, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_JUMP_IF_TRUE', opcode=115, arg=1, argval=312, argrepr='to 312', offset=308, start_offset=308, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RERAISE', opcode=119, arg=2, argval=2, argrepr='', offset=310, start_offset=310, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=312, start_offset=312, starts_line=None, is_jump_target=True, positions=None), + Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=314, start_offset=314, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=316, start_offset=316, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=318, start_offset=318, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='JUMP_BACKWARD', opcode=140, arg=26, argval=272, argrepr='to 272', offset=320, start_offset=320, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='COPY', opcode=120, arg=3, argval=3, argrepr='', offset=324, start_offset=324, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=326, start_offset=326, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RERAISE', opcode=119, arg=1, argval=1, argrepr='', offset=328, start_offset=328, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='PUSH_EXC_INFO', opcode=35, arg=None, argval=None, argrepr='', offset=330, start_offset=330, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=4, argval='ZeroDivisionError', argrepr='ZeroDivisionError', offset=332, start_offset=332, starts_line=22, is_jump_target=False, positions=None), + Instruction(opname='CHECK_EXC_MATCH', opcode=36, arg=None, argval=None, argrepr='', offset=342, start_offset=342, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_JUMP_IF_FALSE', opcode=114, arg=15, argval=376, argrepr='to 376', offset=344, start_offset=344, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=346, start_offset=346, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=348, start_offset=348, starts_line=23, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=9, argval='Here we go, here we go, here we go...', argrepr="'Here we go, here we go, here we go...'", offset=358, start_offset=358, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=360, start_offset=360, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=368, start_offset=368, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=370, start_offset=370, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='JUMP_BACKWARD', opcode=140, arg=52, argval=272, argrepr='to 272', offset=372, start_offset=372, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RERAISE', opcode=119, arg=0, argval=0, argrepr='', offset=376, start_offset=376, starts_line=22, is_jump_target=True, positions=None), + Instruction(opname='COPY', opcode=120, arg=3, argval=3, argrepr='', offset=378, start_offset=378, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=380, start_offset=380, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RERAISE', opcode=119, arg=1, argval=1, argrepr='', offset=382, start_offset=382, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='PUSH_EXC_INFO', opcode=35, arg=None, argval=None, argrepr='', offset=384, start_offset=384, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='LOAD_GLOBAL', opcode=116, arg=3, argval='print', argrepr='NULL + print', offset=386, start_offset=386, starts_line=28, is_jump_target=False, positions=None), + Instruction(opname='LOAD_CONST', opcode=100, arg=10, argval="OK, now we're done", argrepr='"OK, now we\'re done"', offset=396, start_offset=396, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='CALL', opcode=171, arg=1, argval=1, argrepr='', offset=398, start_offset=398, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_TOP', opcode=1, arg=None, argval=None, argrepr='', offset=406, start_offset=406, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RERAISE', opcode=119, arg=0, argval=0, argrepr='', offset=408, start_offset=408, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='COPY', opcode=120, arg=3, argval=3, argrepr='', offset=410, start_offset=410, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='POP_EXCEPT', opcode=89, arg=None, argval=None, argrepr='', offset=412, start_offset=412, starts_line=None, is_jump_target=False, positions=None), + Instruction(opname='RERAISE', opcode=119, arg=1, argval=1, argrepr='', offset=414, start_offset=414, starts_line=None, is_jump_target=False, positions=None), ] # One last piece of inspect fodder to check the default line number handling diff --git a/Misc/NEWS.d/next/Core and Builtins/2023-06-22-17-37-35.gh-issue-106003.2Vc_Tw.rst b/Misc/NEWS.d/next/Core and Builtins/2023-06-22-17-37-35.gh-issue-106003.2Vc_Tw.rst new file mode 100644 index 00000000000000..47143f7eb8f383 --- /dev/null +++ b/Misc/NEWS.d/next/Core and Builtins/2023-06-22-17-37-35.gh-issue-106003.2Vc_Tw.rst @@ -0,0 +1,5 @@ +Add a new :opcode:`TO_BOOL` instruction, which performs boolean conversions +for :opcode:`POP_JUMP_IF_TRUE`, :opcode:`POP_JUMP_IF_FALSE`, and +:opcode:`UNARY_NOT` (which all expect exact :class:`bool` values now). Also, +modify the oparg of :opcode:`COMPARE_OP` to include an optional "boolean +conversion" flag. diff --git a/Python/bytecodes.c b/Python/bytecodes.c index 1d9664bc27d244..cd23e6624706fa 100644 --- a/Python/bytecodes.c +++ b/Python/bytecodes.c @@ -279,15 +279,90 @@ dummy_func( } inst(UNARY_NOT, (value -- res)) { + assert(PyBool_Check(value)); + res = Py_IsFalse(value) ? Py_True : Py_False; + } + + family(to_bool, INLINE_CACHE_ENTRIES_TO_BOOL) = { + TO_BOOL, + TO_BOOL_ALWAYS_TRUE, + TO_BOOL_BOOL, + TO_BOOL_INT, + TO_BOOL_LIST, + TO_BOOL_NONE, + TO_BOOL_STR, + }; + + inst(TO_BOOL, (unused/1, unused/2, value -- res)) { + #if ENABLE_SPECIALIZATION + _PyToBoolCache *cache = (_PyToBoolCache *)next_instr; + if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { + next_instr--; + _Py_Specialize_ToBool(value, next_instr); + DISPATCH_SAME_OPARG(); + } + STAT_INC(TO_BOOL, deferred); + DECREMENT_ADAPTIVE_COUNTER(cache->counter); + #endif /* ENABLE_SPECIALIZATION */ int err = PyObject_IsTrue(value); DECREF_INPUTS(); ERROR_IF(err < 0, error); - if (err == 0) { - res = Py_True; + res = err ? Py_True : Py_False; + } + + inst(TO_BOOL_BOOL, (unused/1, unused/2, value -- value)) { + DEOPT_IF(!PyBool_Check(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + } + + inst(TO_BOOL_INT, (unused/1, unused/2, value -- res)) { + DEOPT_IF(!PyLong_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + if (_PyLong_IsZero((PyLongObject *)value)) { + assert(_Py_IsImmortal(value)); + res = Py_False; } else { + DECREF_INPUTS(); + res = Py_True; + } + } + + inst(TO_BOOL_LIST, (unused/1, unused/2, value -- res)) { + DEOPT_IF(!PyList_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + res = Py_SIZE(value) ? Py_True : Py_False; + DECREF_INPUTS(); + } + + inst(TO_BOOL_NONE, (unused/1, unused/2, value -- res)) { + // This one is a bit weird, because we expect *some* failures: + DEOPT_IF(!Py_IsNone(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + res = Py_False; + } + + inst(TO_BOOL_STR, (unused/1, unused/2, value -- res)) { + DEOPT_IF(!PyUnicode_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + if (value == &_Py_STR(empty)) { + assert(_Py_IsImmortal(value)); res = Py_False; } + else { + assert(Py_SIZE(value)); + DECREF_INPUTS(); + res = Py_True; + } + } + + inst(TO_BOOL_ALWAYS_TRUE, (unused/1, version/2, value -- res)) { + // This one is a bit weird, because we expect *some* failures: + assert(version); + DEOPT_IF(Py_TYPE(value)->tp_version_tag != version, TO_BOOL); + STAT_INC(TO_BOOL, hit); + DECREF_INPUTS(); + res = Py_True; } inst(UNARY_INVERT, (value -- res)) { @@ -2024,10 +2099,16 @@ dummy_func( STAT_INC(COMPARE_OP, deferred); DECREMENT_ADAPTIVE_COUNTER(cache->counter); #endif /* ENABLE_SPECIALIZATION */ - assert((oparg >> 4) <= Py_GE); - res = PyObject_RichCompare(left, right, oparg>>4); + assert((oparg >> 5) <= Py_GE); + res = PyObject_RichCompare(left, right, oparg >> 5); DECREF_INPUTS(); ERROR_IF(res == NULL, error); + if (oparg & 16) { + int res_bool = PyObject_IsTrue(res); + Py_DECREF(res); + ERROR_IF(res_bool < 0, error); + res = res_bool ? Py_True : Py_False; + } } inst(COMPARE_OP_FLOAT, (unused/1, left, right -- res)) { @@ -2041,6 +2122,7 @@ dummy_func( _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc); res = (sign_ish & oparg) ? Py_True : Py_False; + // It's always a bool, so we don't care about oparg & 16. } // Similar to COMPARE_OP_FLOAT @@ -2059,6 +2141,7 @@ dummy_func( _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); res = (sign_ish & oparg) ? Py_True : Py_False; + // It's always a bool, so we don't care about oparg & 16. } // Similar to COMPARE_OP_FLOAT, but for ==, != only @@ -2067,13 +2150,14 @@ dummy_func( DEOPT_IF(!PyUnicode_CheckExact(right), COMPARE_OP); STAT_INC(COMPARE_OP, hit); int eq = _PyUnicode_Equal(left, right); - assert((oparg >>4) == Py_EQ || (oparg >>4) == Py_NE); + assert((oparg >> 5) == Py_EQ || (oparg >> 5) == Py_NE); _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc); assert(eq == 0 || eq == 1); assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS); assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS); res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? Py_True : Py_False; + // It's always a bool, so we don't care about oparg & 16. } inst(IS_OP, (left, right -- b)) { @@ -2183,35 +2267,13 @@ dummy_func( } inst(POP_JUMP_IF_FALSE, (cond -- )) { - if (Py_IsFalse(cond)) { - JUMPBY(oparg); - } - else if (!Py_IsTrue(cond)) { - int err = PyObject_IsTrue(cond); - DECREF_INPUTS(); - if (err == 0) { - JUMPBY(oparg); - } - else { - ERROR_IF(err < 0, error); - } - } + assert(PyBool_Check(cond)); + JUMPBY(oparg * Py_IsFalse(cond)); } inst(POP_JUMP_IF_TRUE, (cond -- )) { - if (Py_IsTrue(cond)) { - JUMPBY(oparg); - } - else if (!Py_IsFalse(cond)) { - int err = PyObject_IsTrue(cond); - DECREF_INPUTS(); - if (err > 0) { - JUMPBY(oparg); - } - else { - ERROR_IF(err < 0, error); - } - } + assert(PyBool_Check(cond)); + JUMPBY(oparg * Py_IsTrue(cond)); } inst(POP_JUMP_IF_NOT_NONE, (value -- )) { @@ -3515,23 +3577,17 @@ dummy_func( inst(INSTRUMENTED_POP_JUMP_IF_TRUE, ( -- )) { PyObject *cond = POP(); - int err = PyObject_IsTrue(cond); - Py_DECREF(cond); - ERROR_IF(err < 0, error); - _Py_CODEUNIT *here = next_instr-1; - assert(err == 0 || err == 1); - int offset = err*oparg; + assert(PyBool_Check(cond)); + _Py_CODEUNIT *here = next_instr - 1; + int offset = Py_IsTrue(cond) * oparg; INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); } inst(INSTRUMENTED_POP_JUMP_IF_FALSE, ( -- )) { PyObject *cond = POP(); - int err = PyObject_IsTrue(cond); - Py_DECREF(cond); - ERROR_IF(err < 0, error); - _Py_CODEUNIT *here = next_instr-1; - assert(err == 0 || err == 1); - int offset = (1-err)*oparg; + assert(PyBool_Check(cond)); + _Py_CODEUNIT *here = next_instr - 1; + int offset = Py_IsFalse(cond) * oparg; INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); } @@ -3558,7 +3614,7 @@ dummy_func( } else { Py_DECREF(value); - offset = oparg; + offset = oparg; } INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); } diff --git a/Python/compile.c b/Python/compile.c index 5936184d8b76b4..d83bf0855ec257 100644 --- a/Python/compile.c +++ b/Python/compile.c @@ -2790,9 +2790,11 @@ static int compiler_addcompare(struct compiler *c, location loc, default: Py_UNREACHABLE(); } - /* cmp goes in top bits of the oparg, while the low bits are used by quickened - * versions of this opcode to store the comparison mask. */ - ADDOP_I(c, loc, COMPARE_OP, (cmp << 4) | compare_masks[cmp]); + // cmp goes in top three bits of the oparg, while the low four bits are used + // by quickened versions of this opcode to store the comparison mask. The + // fifth-lowest bit indicates whether the result should be converted to bool + // and is set later): + ADDOP_I(c, loc, COMPARE_OP, (cmp << 5) | compare_masks[cmp]); return SUCCESS; } @@ -2858,10 +2860,12 @@ compiler_jump_if(struct compiler *c, location loc, ADDOP_I(c, LOC(e), SWAP, 2); ADDOP_I(c, LOC(e), COPY, 2); ADDOP_COMPARE(c, LOC(e), asdl_seq_GET(e->v.Compare.ops, i)); + ADDOP(c, LOC(e), TO_BOOL); ADDOP_JUMP(c, LOC(e), POP_JUMP_IF_FALSE, cleanup); } VISIT(c, expr, (expr_ty)asdl_seq_GET(e->v.Compare.comparators, n)); ADDOP_COMPARE(c, LOC(e), asdl_seq_GET(e->v.Compare.ops, n)); + ADDOP(c, LOC(e), TO_BOOL); ADDOP_JUMP(c, LOC(e), cond ? POP_JUMP_IF_TRUE : POP_JUMP_IF_FALSE, next); NEW_JUMP_TARGET_LABEL(c, end); ADDOP_JUMP(c, NO_LOCATION, JUMP, end); @@ -2885,6 +2889,7 @@ compiler_jump_if(struct compiler *c, location loc, /* general implementation */ VISIT(c, expr, e); + ADDOP(c, LOC(e), TO_BOOL); ADDOP_JUMP(c, LOC(e), cond ? POP_JUMP_IF_TRUE : POP_JUMP_IF_FALSE, next); return SUCCESS; } @@ -4016,8 +4021,6 @@ unaryop(unaryop_ty op) switch (op) { case Invert: return UNARY_INVERT; - case Not: - return UNARY_NOT; case USub: return UNARY_NEGATIVE; default: @@ -4247,6 +4250,7 @@ compiler_boolop(struct compiler *c, expr_ty e) for (i = 0; i < n; ++i) { VISIT(c, expr, (expr_ty)asdl_seq_GET(s, i)); ADDOP_I(c, loc, COPY, 1); + ADDOP(c, loc, TO_BOOL); ADDOP_JUMP(c, loc, jumpi, end); ADDOP(c, loc, POP_TOP); } @@ -4554,6 +4558,7 @@ compiler_compare(struct compiler *c, expr_ty e) ADDOP_I(c, loc, COPY, 2); ADDOP_COMPARE(c, loc, asdl_seq_GET(e->v.Compare.ops, i)); ADDOP_I(c, loc, COPY, 1); + ADDOP(c, loc, TO_BOOL); ADDOP_JUMP(c, loc, POP_JUMP_IF_FALSE, cleanup); ADDOP(c, loc, POP_TOP); } @@ -5789,6 +5794,7 @@ compiler_visit_keyword(struct compiler *c, keyword_ty k) static int compiler_with_except_finish(struct compiler *c, jump_target_label cleanup) { NEW_JUMP_TARGET_LABEL(c, suppress); + ADDOP(c, NO_LOCATION, TO_BOOL); ADDOP_JUMP(c, NO_LOCATION, POP_JUMP_IF_TRUE, suppress); ADDOP_I(c, NO_LOCATION, RERAISE, 2); @@ -6022,6 +6028,10 @@ compiler_visit_expr1(struct compiler *c, expr_ty e) if (e->v.UnaryOp.op == UAdd) { ADDOP_I(c, loc, CALL_INTRINSIC_1, INTRINSIC_UNARY_POSITIVE); } + else if (e->v.UnaryOp.op == Not) { + ADDOP(c, loc, TO_BOOL); + ADDOP(c, loc, UNARY_NOT); + } else { ADDOP(c, loc, unaryop(e->v.UnaryOp.op)); } @@ -7197,6 +7207,7 @@ compiler_pattern_value(struct compiler *c, pattern_ty p, pattern_context *pc) } VISIT(c, expr, value); ADDOP_COMPARE(c, LOC(p), Eq); + ADDOP(c, LOC(p), TO_BOOL); RETURN_IF_ERROR(jump_to_fail_pop(c, LOC(p), pc, POP_JUMP_IF_FALSE)); return SUCCESS; } diff --git a/Python/executor_cases.c.h b/Python/executor_cases.c.h index a64de0c958ce04..ea932232d7522a 100644 --- a/Python/executor_cases.c.h +++ b/Python/executor_cases.c.h @@ -99,18 +99,105 @@ PyObject *value = stack_pointer[-1]; PyObject *res; #line 282 "Python/bytecodes.c" - int err = PyObject_IsTrue(value); - #line 104 "Python/executor_cases.c.h" - Py_DECREF(value); - #line 284 "Python/bytecodes.c" - if (err < 0) goto pop_1_error; - if (err == 0) { - res = Py_True; + assert(PyBool_Check(value)); + res = Py_IsFalse(value) ? Py_True : Py_False; + #line 105 "Python/executor_cases.c.h" + stack_pointer[-1] = res; + break; + } + + case TO_BOOL_BOOL: { + PyObject *value = stack_pointer[-1]; + #line 314 "Python/bytecodes.c" + DEOPT_IF(!PyBool_Check(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + #line 115 "Python/executor_cases.c.h" + break; + } + + case TO_BOOL_INT: { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 319 "Python/bytecodes.c" + DEOPT_IF(!PyLong_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + if (_PyLong_IsZero((PyLongObject *)value)) { + assert(_Py_IsImmortal(value)); + res = Py_False; } else { + #line 130 "Python/executor_cases.c.h" + Py_DECREF(value); + #line 327 "Python/bytecodes.c" + res = Py_True; + } + #line 135 "Python/executor_cases.c.h" + stack_pointer[-1] = res; + break; + } + + case TO_BOOL_LIST: { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 332 "Python/bytecodes.c" + DEOPT_IF(!PyList_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + res = Py_SIZE(value) ? Py_True : Py_False; + #line 147 "Python/executor_cases.c.h" + Py_DECREF(value); + stack_pointer[-1] = res; + break; + } + + case TO_BOOL_NONE: { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 339 "Python/bytecodes.c" + // This one is a bit weird, because we expect *some* failures: + DEOPT_IF(!Py_IsNone(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + res = Py_False; + #line 161 "Python/executor_cases.c.h" + stack_pointer[-1] = res; + break; + } + + case TO_BOOL_STR: { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 346 "Python/bytecodes.c" + DEOPT_IF(!PyUnicode_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + if (value == &_Py_STR(empty)) { + assert(_Py_IsImmortal(value)); res = Py_False; } - #line 114 "Python/executor_cases.c.h" + else { + assert(Py_SIZE(value)); + #line 178 "Python/executor_cases.c.h" + Py_DECREF(value); + #line 355 "Python/bytecodes.c" + res = Py_True; + } + #line 183 "Python/executor_cases.c.h" + stack_pointer[-1] = res; + break; + } + + case TO_BOOL_ALWAYS_TRUE: { + PyObject *value = stack_pointer[-1]; + PyObject *res; + uint32_t version = operand; + #line 360 "Python/bytecodes.c" + // This one is a bit weird, because we expect *some* failures: + assert(version); + DEOPT_IF(Py_TYPE(value)->tp_version_tag != version, TO_BOOL); + STAT_INC(TO_BOOL, hit); + #line 197 "Python/executor_cases.c.h" + Py_DECREF(value); + #line 365 "Python/bytecodes.c" + res = Py_True; + #line 201 "Python/executor_cases.c.h" stack_pointer[-1] = res; break; } @@ -118,13 +205,13 @@ case UNARY_INVERT: { PyObject *value = stack_pointer[-1]; PyObject *res; - #line 294 "Python/bytecodes.c" + #line 369 "Python/bytecodes.c" res = PyNumber_Invert(value); - #line 124 "Python/executor_cases.c.h" + #line 211 "Python/executor_cases.c.h" Py_DECREF(value); - #line 296 "Python/bytecodes.c" + #line 371 "Python/bytecodes.c" if (res == NULL) goto pop_1_error; - #line 128 "Python/executor_cases.c.h" + #line 215 "Python/executor_cases.c.h" stack_pointer[-1] = res; break; } @@ -132,10 +219,10 @@ case _GUARD_BOTH_INT: { PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; - #line 312 "Python/bytecodes.c" + #line 387 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP); DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP); - #line 139 "Python/executor_cases.c.h" + #line 226 "Python/executor_cases.c.h" break; } @@ -143,13 +230,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 317 "Python/bytecodes.c" + #line 392 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = _PyLong_Multiply((PyLongObject *)left, (PyLongObject *)right); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); if (res == NULL) goto pop_2_error; - #line 153 "Python/executor_cases.c.h" + #line 240 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -159,13 +246,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 325 "Python/bytecodes.c" + #line 400 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = _PyLong_Add((PyLongObject *)left, (PyLongObject *)right); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); if (res == NULL) goto pop_2_error; - #line 169 "Python/executor_cases.c.h" + #line 256 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -175,13 +262,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 333 "Python/bytecodes.c" + #line 408 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = _PyLong_Subtract((PyLongObject *)left, (PyLongObject *)right); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); if (res == NULL) goto pop_2_error; - #line 185 "Python/executor_cases.c.h" + #line 272 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -190,10 +277,10 @@ case _GUARD_BOTH_FLOAT: { PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; - #line 348 "Python/bytecodes.c" + #line 423 "Python/bytecodes.c" DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP); DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP); - #line 197 "Python/executor_cases.c.h" + #line 284 "Python/executor_cases.c.h" break; } @@ -201,13 +288,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 353 "Python/bytecodes.c" + #line 428 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); double dres = ((PyFloatObject *)left)->ob_fval * ((PyFloatObject *)right)->ob_fval; DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dres, res); - #line 211 "Python/executor_cases.c.h" + #line 298 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -217,13 +304,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 361 "Python/bytecodes.c" + #line 436 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); double dres = ((PyFloatObject *)left)->ob_fval + ((PyFloatObject *)right)->ob_fval; DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dres, res); - #line 227 "Python/executor_cases.c.h" + #line 314 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -233,13 +320,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 369 "Python/bytecodes.c" + #line 444 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); double dres = ((PyFloatObject *)left)->ob_fval - ((PyFloatObject *)right)->ob_fval; DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dres, res); - #line 243 "Python/executor_cases.c.h" + #line 330 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -248,10 +335,10 @@ case _GUARD_BOTH_UNICODE: { PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; - #line 384 "Python/bytecodes.c" + #line 459 "Python/bytecodes.c" DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP); DEOPT_IF(!PyUnicode_CheckExact(right), BINARY_OP); - #line 255 "Python/executor_cases.c.h" + #line 342 "Python/executor_cases.c.h" break; } @@ -259,13 +346,13 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 389 "Python/bytecodes.c" + #line 464 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = PyUnicode_Concat(left, right); _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc); if (res == NULL) goto pop_2_error; - #line 269 "Python/executor_cases.c.h" + #line 356 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -276,7 +363,7 @@ PyObject *start = stack_pointer[-2]; PyObject *container = stack_pointer[-3]; PyObject *res; - #line 459 "Python/bytecodes.c" + #line 534 "Python/bytecodes.c" PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop); // Can't use ERROR_IF() here, because we haven't // DECREF'ed container yet, and we still own slice. @@ -289,7 +376,7 @@ } Py_DECREF(container); if (res == NULL) goto pop_3_error; - #line 293 "Python/executor_cases.c.h" + #line 380 "Python/executor_cases.c.h" STACK_SHRINK(2); stack_pointer[-1] = res; break; @@ -300,7 +387,7 @@ PyObject *start = stack_pointer[-2]; PyObject *container = stack_pointer[-3]; PyObject *v = stack_pointer[-4]; - #line 474 "Python/bytecodes.c" + #line 549 "Python/bytecodes.c" PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop); int err; if (slice == NULL) { @@ -313,7 +400,7 @@ Py_DECREF(v); Py_DECREF(container); if (err) goto pop_4_error; - #line 317 "Python/executor_cases.c.h" + #line 404 "Python/executor_cases.c.h" STACK_SHRINK(4); break; } @@ -322,7 +409,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *list = stack_pointer[-2]; PyObject *res; - #line 489 "Python/bytecodes.c" + #line 564 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR); DEOPT_IF(!PyList_CheckExact(list), BINARY_SUBSCR); @@ -336,7 +423,7 @@ Py_INCREF(res); _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free); Py_DECREF(list); - #line 340 "Python/executor_cases.c.h" + #line 427 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -346,7 +433,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *tuple = stack_pointer[-2]; PyObject *res; - #line 505 "Python/bytecodes.c" + #line 580 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR); DEOPT_IF(!PyTuple_CheckExact(tuple), BINARY_SUBSCR); @@ -360,7 +447,7 @@ Py_INCREF(res); _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free); Py_DECREF(tuple); - #line 364 "Python/executor_cases.c.h" + #line 451 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -370,7 +457,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *dict = stack_pointer[-2]; PyObject *res; - #line 521 "Python/bytecodes.c" + #line 596 "Python/bytecodes.c" DEOPT_IF(!PyDict_CheckExact(dict), BINARY_SUBSCR); STAT_INC(BINARY_SUBSCR, hit); res = PyDict_GetItemWithError(dict, sub); @@ -378,14 +465,14 @@ if (!_PyErr_Occurred(tstate)) { _PyErr_SetKeyError(sub); } - #line 382 "Python/executor_cases.c.h" + #line 469 "Python/executor_cases.c.h" Py_DECREF(dict); Py_DECREF(sub); - #line 529 "Python/bytecodes.c" + #line 604 "Python/bytecodes.c" if (true) goto pop_2_error; } Py_INCREF(res); // Do this before DECREF'ing dict, sub - #line 389 "Python/executor_cases.c.h" + #line 476 "Python/executor_cases.c.h" Py_DECREF(dict); Py_DECREF(sub); STACK_SHRINK(1); @@ -396,9 +483,9 @@ case LIST_APPEND: { PyObject *v = stack_pointer[-1]; PyObject *list = stack_pointer[-(2 + (oparg-1))]; - #line 561 "Python/bytecodes.c" + #line 636 "Python/bytecodes.c" if (_PyList_AppendTakeRef((PyListObject *)list, v) < 0) goto pop_1_error; - #line 402 "Python/executor_cases.c.h" + #line 489 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } @@ -406,13 +493,13 @@ case SET_ADD: { PyObject *v = stack_pointer[-1]; PyObject *set = stack_pointer[-(2 + (oparg-1))]; - #line 565 "Python/bytecodes.c" + #line 640 "Python/bytecodes.c" int err = PySet_Add(set, v); - #line 412 "Python/executor_cases.c.h" + #line 499 "Python/executor_cases.c.h" Py_DECREF(v); - #line 567 "Python/bytecodes.c" + #line 642 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 416 "Python/executor_cases.c.h" + #line 503 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } @@ -421,7 +508,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *list = stack_pointer[-2]; PyObject *value = stack_pointer[-3]; - #line 596 "Python/bytecodes.c" + #line 671 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(sub), STORE_SUBSCR); DEOPT_IF(!PyList_CheckExact(list), STORE_SUBSCR); @@ -438,7 +525,7 @@ Py_DECREF(old_value); _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free); Py_DECREF(list); - #line 442 "Python/executor_cases.c.h" + #line 529 "Python/executor_cases.c.h" STACK_SHRINK(3); break; } @@ -447,13 +534,13 @@ PyObject *sub = stack_pointer[-1]; PyObject *dict = stack_pointer[-2]; PyObject *value = stack_pointer[-3]; - #line 615 "Python/bytecodes.c" + #line 690 "Python/bytecodes.c" DEOPT_IF(!PyDict_CheckExact(dict), STORE_SUBSCR); STAT_INC(STORE_SUBSCR, hit); int err = _PyDict_SetItem_Take2((PyDictObject *)dict, sub, value); Py_DECREF(dict); if (err) goto pop_3_error; - #line 457 "Python/executor_cases.c.h" + #line 544 "Python/executor_cases.c.h" STACK_SHRINK(3); break; } @@ -461,15 +548,15 @@ case DELETE_SUBSCR: { PyObject *sub = stack_pointer[-1]; PyObject *container = stack_pointer[-2]; - #line 623 "Python/bytecodes.c" + #line 698 "Python/bytecodes.c" /* del container[sub] */ int err = PyObject_DelItem(container, sub); - #line 468 "Python/executor_cases.c.h" + #line 555 "Python/executor_cases.c.h" Py_DECREF(container); Py_DECREF(sub); - #line 626 "Python/bytecodes.c" + #line 701 "Python/bytecodes.c" if (err) goto pop_2_error; - #line 473 "Python/executor_cases.c.h" + #line 560 "Python/executor_cases.c.h" STACK_SHRINK(2); break; } @@ -477,14 +564,14 @@ case CALL_INTRINSIC_1: { PyObject *value = stack_pointer[-1]; PyObject *res; - #line 630 "Python/bytecodes.c" + #line 705 "Python/bytecodes.c" assert(oparg <= MAX_INTRINSIC_1); res = _PyIntrinsics_UnaryFunctions[oparg](tstate, value); - #line 484 "Python/executor_cases.c.h" + #line 571 "Python/executor_cases.c.h" Py_DECREF(value); - #line 633 "Python/bytecodes.c" + #line 708 "Python/bytecodes.c" if (res == NULL) goto pop_1_error; - #line 488 "Python/executor_cases.c.h" + #line 575 "Python/executor_cases.c.h" stack_pointer[-1] = res; break; } @@ -493,15 +580,15 @@ PyObject *value1 = stack_pointer[-1]; PyObject *value2 = stack_pointer[-2]; PyObject *res; - #line 637 "Python/bytecodes.c" + #line 712 "Python/bytecodes.c" assert(oparg <= MAX_INTRINSIC_2); res = _PyIntrinsics_BinaryFunctions[oparg](tstate, value2, value1); - #line 500 "Python/executor_cases.c.h" + #line 587 "Python/executor_cases.c.h" Py_DECREF(value2); Py_DECREF(value1); - #line 640 "Python/bytecodes.c" + #line 715 "Python/bytecodes.c" if (res == NULL) goto pop_2_error; - #line 505 "Python/executor_cases.c.h" + #line 592 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -510,7 +597,7 @@ case GET_AITER: { PyObject *obj = stack_pointer[-1]; PyObject *iter; - #line 745 "Python/bytecodes.c" + #line 820 "Python/bytecodes.c" unaryfunc getter = NULL; PyTypeObject *type = Py_TYPE(obj); @@ -523,16 +610,16 @@ "'async for' requires an object with " "__aiter__ method, got %.100s", type->tp_name); - #line 527 "Python/executor_cases.c.h" + #line 614 "Python/executor_cases.c.h" Py_DECREF(obj); - #line 758 "Python/bytecodes.c" + #line 833 "Python/bytecodes.c" if (true) goto pop_1_error; } iter = (*getter)(obj); - #line 534 "Python/executor_cases.c.h" + #line 621 "Python/executor_cases.c.h" Py_DECREF(obj); - #line 763 "Python/bytecodes.c" + #line 838 "Python/bytecodes.c" if (iter == NULL) goto pop_1_error; if (Py_TYPE(iter)->tp_as_async == NULL || @@ -545,7 +632,7 @@ Py_DECREF(iter); if (true) goto pop_1_error; } - #line 549 "Python/executor_cases.c.h" + #line 636 "Python/executor_cases.c.h" stack_pointer[-1] = iter; break; } @@ -553,7 +640,7 @@ case GET_ANEXT: { PyObject *aiter = stack_pointer[-1]; PyObject *awaitable; - #line 778 "Python/bytecodes.c" + #line 853 "Python/bytecodes.c" unaryfunc getter = NULL; PyObject *next_iter = NULL; PyTypeObject *type = Py_TYPE(aiter); @@ -596,7 +683,7 @@ Py_DECREF(next_iter); } } - #line 600 "Python/executor_cases.c.h" + #line 687 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = awaitable; break; @@ -605,16 +692,16 @@ case GET_AWAITABLE: { PyObject *iterable = stack_pointer[-1]; PyObject *iter; - #line 823 "Python/bytecodes.c" + #line 898 "Python/bytecodes.c" iter = _PyCoro_GetAwaitableIter(iterable); if (iter == NULL) { format_awaitable_error(tstate, Py_TYPE(iterable), oparg); } - #line 616 "Python/executor_cases.c.h" + #line 703 "Python/executor_cases.c.h" Py_DECREF(iterable); - #line 830 "Python/bytecodes.c" + #line 905 "Python/bytecodes.c" if (iter != NULL && PyCoro_CheckExact(iter)) { PyObject *yf = _PyGen_yf((PyGenObject*)iter); @@ -631,26 +718,26 @@ } if (iter == NULL) goto pop_1_error; - #line 635 "Python/executor_cases.c.h" + #line 722 "Python/executor_cases.c.h" stack_pointer[-1] = iter; break; } case POP_EXCEPT: { PyObject *exc_value = stack_pointer[-1]; - #line 960 "Python/bytecodes.c" + #line 1035 "Python/bytecodes.c" _PyErr_StackItem *exc_info = tstate->exc_info; Py_XSETREF(exc_info->exc_value, exc_value); - #line 645 "Python/executor_cases.c.h" + #line 732 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } case LOAD_ASSERTION_ERROR: { PyObject *value; - #line 1011 "Python/bytecodes.c" + #line 1086 "Python/bytecodes.c" value = Py_NewRef(PyExc_AssertionError); - #line 654 "Python/executor_cases.c.h" + #line 741 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = value; break; @@ -658,7 +745,7 @@ case LOAD_BUILD_CLASS: { PyObject *bc; - #line 1015 "Python/bytecodes.c" + #line 1090 "Python/bytecodes.c" if (PyDict_CheckExact(BUILTINS())) { bc = _PyDict_GetItemWithError(BUILTINS(), &_Py_ID(__build_class__)); @@ -680,7 +767,7 @@ if (true) goto error; } } - #line 684 "Python/executor_cases.c.h" + #line 771 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = bc; break; @@ -688,33 +775,33 @@ case STORE_NAME: { PyObject *v = stack_pointer[-1]; - #line 1040 "Python/bytecodes.c" + #line 1115 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); PyObject *ns = LOCALS(); int err; if (ns == NULL) { _PyErr_Format(tstate, PyExc_SystemError, "no locals found when storing %R", name); - #line 699 "Python/executor_cases.c.h" + #line 786 "Python/executor_cases.c.h" Py_DECREF(v); - #line 1047 "Python/bytecodes.c" + #line 1122 "Python/bytecodes.c" if (true) goto pop_1_error; } if (PyDict_CheckExact(ns)) err = PyDict_SetItem(ns, name, v); else err = PyObject_SetItem(ns, name, v); - #line 708 "Python/executor_cases.c.h" + #line 795 "Python/executor_cases.c.h" Py_DECREF(v); - #line 1054 "Python/bytecodes.c" + #line 1129 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 712 "Python/executor_cases.c.h" + #line 799 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } case DELETE_NAME: { - #line 1058 "Python/bytecodes.c" + #line 1133 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); PyObject *ns = LOCALS(); int err; @@ -731,21 +818,21 @@ name); goto error; } - #line 735 "Python/executor_cases.c.h" + #line 822 "Python/executor_cases.c.h" break; } case UNPACK_SEQUENCE_TWO_TUPLE: { PyObject *seq = stack_pointer[-1]; PyObject **values = stack_pointer - (1); - #line 1101 "Python/bytecodes.c" + #line 1176 "Python/bytecodes.c" DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE); DEOPT_IF(PyTuple_GET_SIZE(seq) != 2, UNPACK_SEQUENCE); assert(oparg == 2); STAT_INC(UNPACK_SEQUENCE, hit); values[0] = Py_NewRef(PyTuple_GET_ITEM(seq, 1)); values[1] = Py_NewRef(PyTuple_GET_ITEM(seq, 0)); - #line 749 "Python/executor_cases.c.h" + #line 836 "Python/executor_cases.c.h" Py_DECREF(seq); STACK_SHRINK(1); STACK_GROW(oparg); @@ -755,7 +842,7 @@ case UNPACK_SEQUENCE_TUPLE: { PyObject *seq = stack_pointer[-1]; PyObject **values = stack_pointer - (1); - #line 1111 "Python/bytecodes.c" + #line 1186 "Python/bytecodes.c" DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE); DEOPT_IF(PyTuple_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE); STAT_INC(UNPACK_SEQUENCE, hit); @@ -763,7 +850,7 @@ for (int i = oparg; --i >= 0; ) { *values++ = Py_NewRef(items[i]); } - #line 767 "Python/executor_cases.c.h" + #line 854 "Python/executor_cases.c.h" Py_DECREF(seq); STACK_SHRINK(1); STACK_GROW(oparg); @@ -773,7 +860,7 @@ case UNPACK_SEQUENCE_LIST: { PyObject *seq = stack_pointer[-1]; PyObject **values = stack_pointer - (1); - #line 1122 "Python/bytecodes.c" + #line 1197 "Python/bytecodes.c" DEOPT_IF(!PyList_CheckExact(seq), UNPACK_SEQUENCE); DEOPT_IF(PyList_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE); STAT_INC(UNPACK_SEQUENCE, hit); @@ -781,7 +868,7 @@ for (int i = oparg; --i >= 0; ) { *values++ = Py_NewRef(items[i]); } - #line 785 "Python/executor_cases.c.h" + #line 872 "Python/executor_cases.c.h" Py_DECREF(seq); STACK_SHRINK(1); STACK_GROW(oparg); @@ -790,49 +877,49 @@ case UNPACK_EX: { PyObject *seq = stack_pointer[-1]; - #line 1133 "Python/bytecodes.c" + #line 1208 "Python/bytecodes.c" int totalargs = 1 + (oparg & 0xFF) + (oparg >> 8); PyObject **top = stack_pointer + totalargs - 1; int res = unpack_iterable(tstate, seq, oparg & 0xFF, oparg >> 8, top); - #line 798 "Python/executor_cases.c.h" + #line 885 "Python/executor_cases.c.h" Py_DECREF(seq); - #line 1137 "Python/bytecodes.c" + #line 1212 "Python/bytecodes.c" if (res == 0) goto pop_1_error; - #line 802 "Python/executor_cases.c.h" + #line 889 "Python/executor_cases.c.h" STACK_GROW((oparg & 0xFF) + (oparg >> 8)); break; } case DELETE_ATTR: { PyObject *owner = stack_pointer[-1]; - #line 1168 "Python/bytecodes.c" + #line 1243 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err = PyObject_SetAttr(owner, name, (PyObject *)NULL); - #line 812 "Python/executor_cases.c.h" + #line 899 "Python/executor_cases.c.h" Py_DECREF(owner); - #line 1171 "Python/bytecodes.c" + #line 1246 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 816 "Python/executor_cases.c.h" + #line 903 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } case STORE_GLOBAL: { PyObject *v = stack_pointer[-1]; - #line 1175 "Python/bytecodes.c" + #line 1250 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err = PyDict_SetItem(GLOBALS(), name, v); - #line 826 "Python/executor_cases.c.h" + #line 913 "Python/executor_cases.c.h" Py_DECREF(v); - #line 1178 "Python/bytecodes.c" + #line 1253 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 830 "Python/executor_cases.c.h" + #line 917 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } case DELETE_GLOBAL: { - #line 1182 "Python/bytecodes.c" + #line 1257 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err; err = PyDict_DelItem(GLOBALS(), name); @@ -844,13 +931,13 @@ } goto error; } - #line 848 "Python/executor_cases.c.h" + #line 935 "Python/executor_cases.c.h" break; } case _LOAD_LOCALS: { PyObject *locals; - #line 1196 "Python/bytecodes.c" + #line 1271 "Python/bytecodes.c" locals = LOCALS(); if (locals == NULL) { _PyErr_SetString(tstate, PyExc_SystemError, @@ -858,7 +945,7 @@ if (true) goto error; } Py_INCREF(locals); - #line 862 "Python/executor_cases.c.h" + #line 949 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = locals; break; @@ -867,7 +954,7 @@ case _LOAD_FROM_DICT_OR_GLOBALS: { PyObject *mod_or_class_dict = stack_pointer[-1]; PyObject *v; - #line 1208 "Python/bytecodes.c" + #line 1283 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); if (PyDict_CheckExact(mod_or_class_dict)) { v = PyDict_GetItemWithError(mod_or_class_dict, name); @@ -924,13 +1011,13 @@ } } } - #line 928 "Python/executor_cases.c.h" + #line 1015 "Python/executor_cases.c.h" stack_pointer[-1] = v; break; } case DELETE_DEREF: { - #line 1378 "Python/bytecodes.c" + #line 1453 "Python/bytecodes.c" PyObject *cell = GETLOCAL(oparg); PyObject *oldobj = PyCell_GET(cell); // Can't use ERROR_IF here. @@ -941,14 +1028,14 @@ } PyCell_SET(cell, NULL); Py_DECREF(oldobj); - #line 945 "Python/executor_cases.c.h" + #line 1032 "Python/executor_cases.c.h" break; } case LOAD_FROM_DICT_OR_DEREF: { PyObject *class_dict = stack_pointer[-1]; PyObject *value; - #line 1391 "Python/bytecodes.c" + #line 1466 "Python/bytecodes.c" PyObject *name; assert(class_dict); assert(oparg >= 0 && oparg < _PyFrame_GetCode(frame)->co_nlocalsplus); @@ -983,14 +1070,14 @@ } Py_INCREF(value); } - #line 987 "Python/executor_cases.c.h" + #line 1074 "Python/executor_cases.c.h" stack_pointer[-1] = value; break; } case LOAD_DEREF: { PyObject *value; - #line 1428 "Python/bytecodes.c" + #line 1503 "Python/bytecodes.c" PyObject *cell = GETLOCAL(oparg); value = PyCell_GET(cell); if (value == NULL) { @@ -998,7 +1085,7 @@ if (true) goto error; } Py_INCREF(value); - #line 1002 "Python/executor_cases.c.h" + #line 1089 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = value; break; @@ -1006,18 +1093,18 @@ case STORE_DEREF: { PyObject *v = stack_pointer[-1]; - #line 1438 "Python/bytecodes.c" + #line 1513 "Python/bytecodes.c" PyObject *cell = GETLOCAL(oparg); PyObject *oldobj = PyCell_GET(cell); PyCell_SET(cell, v); Py_XDECREF(oldobj); - #line 1015 "Python/executor_cases.c.h" + #line 1102 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } case COPY_FREE_VARS: { - #line 1445 "Python/bytecodes.c" + #line 1520 "Python/bytecodes.c" /* Copy closure variables to free variables */ PyCodeObject *co = _PyFrame_GetCode(frame); assert(PyFunction_Check(frame->f_funcobj)); @@ -1028,22 +1115,22 @@ PyObject *o = PyTuple_GET_ITEM(closure, i); frame->localsplus[offset + i] = Py_NewRef(o); } - #line 1032 "Python/executor_cases.c.h" + #line 1119 "Python/executor_cases.c.h" break; } case BUILD_STRING: { PyObject **pieces = (stack_pointer - oparg); PyObject *str; - #line 1458 "Python/bytecodes.c" + #line 1533 "Python/bytecodes.c" str = _PyUnicode_JoinArray(&_Py_STR(empty), pieces, oparg); - #line 1041 "Python/executor_cases.c.h" + #line 1128 "Python/executor_cases.c.h" for (int _i = oparg; --_i >= 0;) { Py_DECREF(pieces[_i]); } - #line 1460 "Python/bytecodes.c" + #line 1535 "Python/bytecodes.c" if (str == NULL) { STACK_SHRINK(oparg); goto error; } - #line 1047 "Python/executor_cases.c.h" + #line 1134 "Python/executor_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = str; @@ -1053,10 +1140,10 @@ case BUILD_TUPLE: { PyObject **values = (stack_pointer - oparg); PyObject *tup; - #line 1464 "Python/bytecodes.c" + #line 1539 "Python/bytecodes.c" tup = _PyTuple_FromArraySteal(values, oparg); if (tup == NULL) { STACK_SHRINK(oparg); goto error; } - #line 1060 "Python/executor_cases.c.h" + #line 1147 "Python/executor_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = tup; @@ -1066,10 +1153,10 @@ case BUILD_LIST: { PyObject **values = (stack_pointer - oparg); PyObject *list; - #line 1469 "Python/bytecodes.c" + #line 1544 "Python/bytecodes.c" list = _PyList_FromArraySteal(values, oparg); if (list == NULL) { STACK_SHRINK(oparg); goto error; } - #line 1073 "Python/executor_cases.c.h" + #line 1160 "Python/executor_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = list; @@ -1079,7 +1166,7 @@ case LIST_EXTEND: { PyObject *iterable = stack_pointer[-1]; PyObject *list = stack_pointer[-(2 + (oparg-1))]; - #line 1474 "Python/bytecodes.c" + #line 1549 "Python/bytecodes.c" PyObject *none_val = _PyList_Extend((PyListObject *)list, iterable); if (none_val == NULL) { if (_PyErr_ExceptionMatches(tstate, PyExc_TypeError) && @@ -1090,13 +1177,13 @@ "Value after * must be an iterable, not %.200s", Py_TYPE(iterable)->tp_name); } - #line 1094 "Python/executor_cases.c.h" + #line 1181 "Python/executor_cases.c.h" Py_DECREF(iterable); - #line 1485 "Python/bytecodes.c" + #line 1560 "Python/bytecodes.c" if (true) goto pop_1_error; } assert(Py_IsNone(none_val)); - #line 1100 "Python/executor_cases.c.h" + #line 1187 "Python/executor_cases.c.h" Py_DECREF(iterable); STACK_SHRINK(1); break; @@ -1105,13 +1192,13 @@ case SET_UPDATE: { PyObject *iterable = stack_pointer[-1]; PyObject *set = stack_pointer[-(2 + (oparg-1))]; - #line 1492 "Python/bytecodes.c" + #line 1567 "Python/bytecodes.c" int err = _PySet_Update(set, iterable); - #line 1111 "Python/executor_cases.c.h" + #line 1198 "Python/executor_cases.c.h" Py_DECREF(iterable); - #line 1494 "Python/bytecodes.c" + #line 1569 "Python/bytecodes.c" if (err < 0) goto pop_1_error; - #line 1115 "Python/executor_cases.c.h" + #line 1202 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } @@ -1119,7 +1206,7 @@ case BUILD_SET: { PyObject **values = (stack_pointer - oparg); PyObject *set; - #line 1498 "Python/bytecodes.c" + #line 1573 "Python/bytecodes.c" set = PySet_New(NULL); if (set == NULL) goto error; @@ -1134,7 +1221,7 @@ Py_DECREF(set); if (true) { STACK_SHRINK(oparg); goto error; } } - #line 1138 "Python/executor_cases.c.h" + #line 1225 "Python/executor_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = set; @@ -1144,7 +1231,7 @@ case BUILD_MAP: { PyObject **values = (stack_pointer - oparg*2); PyObject *map; - #line 1515 "Python/bytecodes.c" + #line 1590 "Python/bytecodes.c" map = _PyDict_FromItems( values, 2, values+1, 2, @@ -1152,13 +1239,13 @@ if (map == NULL) goto error; - #line 1156 "Python/executor_cases.c.h" + #line 1243 "Python/executor_cases.c.h" for (int _i = oparg*2; --_i >= 0;) { Py_DECREF(values[_i]); } - #line 1523 "Python/bytecodes.c" + #line 1598 "Python/bytecodes.c" if (map == NULL) { STACK_SHRINK(oparg*2); goto error; } - #line 1162 "Python/executor_cases.c.h" + #line 1249 "Python/executor_cases.c.h" STACK_SHRINK(oparg*2); STACK_GROW(1); stack_pointer[-1] = map; @@ -1166,7 +1253,7 @@ } case SETUP_ANNOTATIONS: { - #line 1527 "Python/bytecodes.c" + #line 1602 "Python/bytecodes.c" int err; PyObject *ann_dict; if (LOCALS() == NULL) { @@ -1206,7 +1293,7 @@ Py_DECREF(ann_dict); } } - #line 1210 "Python/executor_cases.c.h" + #line 1297 "Python/executor_cases.c.h" break; } @@ -1214,7 +1301,7 @@ PyObject *keys = stack_pointer[-1]; PyObject **values = (stack_pointer - (1 + oparg)); PyObject *map; - #line 1569 "Python/bytecodes.c" + #line 1644 "Python/bytecodes.c" if (!PyTuple_CheckExact(keys) || PyTuple_GET_SIZE(keys) != (Py_ssize_t)oparg) { _PyErr_SetString(tstate, PyExc_SystemError, @@ -1224,14 +1311,14 @@ map = _PyDict_FromItems( &PyTuple_GET_ITEM(keys, 0), 1, values, 1, oparg); - #line 1228 "Python/executor_cases.c.h" + #line 1315 "Python/executor_cases.c.h" for (int _i = oparg; --_i >= 0;) { Py_DECREF(values[_i]); } Py_DECREF(keys); - #line 1579 "Python/bytecodes.c" + #line 1654 "Python/bytecodes.c" if (map == NULL) { STACK_SHRINK(oparg); goto pop_1_error; } - #line 1235 "Python/executor_cases.c.h" + #line 1322 "Python/executor_cases.c.h" STACK_SHRINK(oparg); stack_pointer[-1] = map; break; @@ -1239,7 +1326,7 @@ case DICT_UPDATE: { PyObject *update = stack_pointer[-1]; - #line 1583 "Python/bytecodes.c" + #line 1658 "Python/bytecodes.c" PyObject *dict = PEEK(oparg + 1); // update is still on the stack if (PyDict_Update(dict, update) < 0) { if (_PyErr_ExceptionMatches(tstate, PyExc_AttributeError)) { @@ -1247,12 +1334,12 @@ "'%.200s' object is not a mapping", Py_TYPE(update)->tp_name); } - #line 1251 "Python/executor_cases.c.h" + #line 1338 "Python/executor_cases.c.h" Py_DECREF(update); - #line 1591 "Python/bytecodes.c" + #line 1666 "Python/bytecodes.c" if (true) goto pop_1_error; } - #line 1256 "Python/executor_cases.c.h" + #line 1343 "Python/executor_cases.c.h" Py_DECREF(update); STACK_SHRINK(1); break; @@ -1260,17 +1347,17 @@ case DICT_MERGE: { PyObject *update = stack_pointer[-1]; - #line 1597 "Python/bytecodes.c" + #line 1672 "Python/bytecodes.c" PyObject *dict = PEEK(oparg + 1); // update is still on the stack if (_PyDict_MergeEx(dict, update, 2) < 0) { format_kwargs_error(tstate, PEEK(3 + oparg), update); - #line 1269 "Python/executor_cases.c.h" + #line 1356 "Python/executor_cases.c.h" Py_DECREF(update); - #line 1602 "Python/bytecodes.c" + #line 1677 "Python/bytecodes.c" if (true) goto pop_1_error; } - #line 1274 "Python/executor_cases.c.h" + #line 1361 "Python/executor_cases.c.h" Py_DECREF(update); STACK_SHRINK(1); break; @@ -1279,13 +1366,13 @@ case MAP_ADD: { PyObject *value = stack_pointer[-1]; PyObject *key = stack_pointer[-2]; - #line 1608 "Python/bytecodes.c" + #line 1683 "Python/bytecodes.c" PyObject *dict = PEEK(oparg + 2); // key, value are still on the stack assert(PyDict_CheckExact(dict)); /* dict[key] = value */ // Do not DECREF INPUTS because the function steals the references if (_PyDict_SetItem_Take2((PyDictObject *)dict, key, value) != 0) goto pop_2_error; - #line 1289 "Python/executor_cases.c.h" + #line 1376 "Python/executor_cases.c.h" STACK_SHRINK(2); break; } @@ -1296,20 +1383,20 @@ PyObject *global_super = stack_pointer[-3]; PyObject *res2 = NULL; PyObject *res; - #line 1691 "Python/bytecodes.c" + #line 1766 "Python/bytecodes.c" assert(!(oparg & 1)); DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR); DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR); STAT_INC(LOAD_SUPER_ATTR, hit); PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2); res = _PySuper_Lookup((PyTypeObject *)class, self, name, NULL); - #line 1307 "Python/executor_cases.c.h" + #line 1394 "Python/executor_cases.c.h" Py_DECREF(global_super); Py_DECREF(class); Py_DECREF(self); - #line 1698 "Python/bytecodes.c" + #line 1773 "Python/bytecodes.c" if (res == NULL) goto pop_3_error; - #line 1313 "Python/executor_cases.c.h" + #line 1400 "Python/executor_cases.c.h" STACK_SHRINK(2); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -1323,7 +1410,7 @@ PyObject *global_super = stack_pointer[-3]; PyObject *res2; PyObject *res; - #line 1702 "Python/bytecodes.c" + #line 1777 "Python/bytecodes.c" assert(oparg & 1); DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR); DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR); @@ -1346,7 +1433,7 @@ res = res2; res2 = NULL; } - #line 1350 "Python/executor_cases.c.h" + #line 1437 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; stack_pointer[-2] = res2; @@ -1357,7 +1444,7 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2034 "Python/bytecodes.c" + #line 2115 "Python/bytecodes.c" DEOPT_IF(!PyFloat_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyFloat_CheckExact(right), COMPARE_OP); STAT_INC(COMPARE_OP, hit); @@ -1368,7 +1455,8 @@ _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc); res = (sign_ish & oparg) ? Py_True : Py_False; - #line 1372 "Python/executor_cases.c.h" + // It's always a bool, so we don't care about oparg & 16. + #line 1460 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -1378,7 +1466,7 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2048 "Python/bytecodes.c" + #line 2130 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyLong_CheckExact(right), COMPARE_OP); DEOPT_IF(!_PyLong_IsCompact((PyLongObject *)left), COMPARE_OP); @@ -1393,7 +1481,8 @@ _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); res = (sign_ish & oparg) ? Py_True : Py_False; - #line 1397 "Python/executor_cases.c.h" + // It's always a bool, so we don't care about oparg & 16. + #line 1486 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -1403,19 +1492,20 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2066 "Python/bytecodes.c" + #line 2149 "Python/bytecodes.c" DEOPT_IF(!PyUnicode_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyUnicode_CheckExact(right), COMPARE_OP); STAT_INC(COMPARE_OP, hit); int eq = _PyUnicode_Equal(left, right); - assert((oparg >>4) == Py_EQ || (oparg >>4) == Py_NE); + assert((oparg >> 5) == Py_EQ || (oparg >> 5) == Py_NE); _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc); assert(eq == 0 || eq == 1); assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS); assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS); res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? Py_True : Py_False; - #line 1419 "Python/executor_cases.c.h" + // It's always a bool, so we don't care about oparg & 16. + #line 1509 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -1425,14 +1515,14 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *b; - #line 2080 "Python/bytecodes.c" + #line 2164 "Python/bytecodes.c" int res = Py_Is(left, right) ^ oparg; - #line 1431 "Python/executor_cases.c.h" + #line 1521 "Python/executor_cases.c.h" Py_DECREF(left); Py_DECREF(right); - #line 2082 "Python/bytecodes.c" + #line 2166 "Python/bytecodes.c" b = res ? Py_True : Py_False; - #line 1436 "Python/executor_cases.c.h" + #line 1526 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = b; break; @@ -1442,15 +1532,15 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *b; - #line 2086 "Python/bytecodes.c" + #line 2170 "Python/bytecodes.c" int res = PySequence_Contains(right, left); - #line 1448 "Python/executor_cases.c.h" + #line 1538 "Python/executor_cases.c.h" Py_DECREF(left); Py_DECREF(right); - #line 2088 "Python/bytecodes.c" + #line 2172 "Python/bytecodes.c" if (res < 0) goto pop_2_error; b = (res ^ oparg) ? Py_True : Py_False; - #line 1454 "Python/executor_cases.c.h" + #line 1544 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = b; break; @@ -1461,12 +1551,12 @@ PyObject *exc_value = stack_pointer[-2]; PyObject *rest; PyObject *match; - #line 2093 "Python/bytecodes.c" + #line 2177 "Python/bytecodes.c" if (check_except_star_type_valid(tstate, match_type) < 0) { - #line 1467 "Python/executor_cases.c.h" + #line 1557 "Python/executor_cases.c.h" Py_DECREF(exc_value); Py_DECREF(match_type); - #line 2095 "Python/bytecodes.c" + #line 2179 "Python/bytecodes.c" if (true) goto pop_2_error; } @@ -1474,10 +1564,10 @@ rest = NULL; int res = exception_group_match(exc_value, match_type, &match, &rest); - #line 1478 "Python/executor_cases.c.h" + #line 1568 "Python/executor_cases.c.h" Py_DECREF(exc_value); Py_DECREF(match_type); - #line 2103 "Python/bytecodes.c" + #line 2187 "Python/bytecodes.c" if (res < 0) goto pop_2_error; assert((match == NULL) == (rest == NULL)); @@ -1486,7 +1576,7 @@ if (!Py_IsNone(match)) { PyErr_SetHandledException(match); } - #line 1490 "Python/executor_cases.c.h" + #line 1580 "Python/executor_cases.c.h" stack_pointer[-1] = match; stack_pointer[-2] = rest; break; @@ -1496,21 +1586,21 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *b; - #line 2114 "Python/bytecodes.c" + #line 2198 "Python/bytecodes.c" assert(PyExceptionInstance_Check(left)); if (check_except_type_valid(tstate, right) < 0) { - #line 1503 "Python/executor_cases.c.h" + #line 1593 "Python/executor_cases.c.h" Py_DECREF(right); - #line 2117 "Python/bytecodes.c" + #line 2201 "Python/bytecodes.c" if (true) goto pop_1_error; } int res = PyErr_GivenExceptionMatches(left, right); - #line 1510 "Python/executor_cases.c.h" + #line 1600 "Python/executor_cases.c.h" Py_DECREF(right); - #line 2122 "Python/bytecodes.c" + #line 2206 "Python/bytecodes.c" b = res ? Py_True : Py_False; - #line 1514 "Python/executor_cases.c.h" + #line 1604 "Python/executor_cases.c.h" stack_pointer[-1] = b; break; } @@ -1518,13 +1608,13 @@ case GET_LEN: { PyObject *obj = stack_pointer[-1]; PyObject *len_o; - #line 2243 "Python/bytecodes.c" + #line 2305 "Python/bytecodes.c" // PUSH(len(TOS)) Py_ssize_t len_i = PyObject_Length(obj); if (len_i < 0) goto error; len_o = PyLong_FromSsize_t(len_i); if (len_o == NULL) goto error; - #line 1528 "Python/executor_cases.c.h" + #line 1618 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = len_o; break; @@ -1535,16 +1625,16 @@ PyObject *type = stack_pointer[-2]; PyObject *subject = stack_pointer[-3]; PyObject *attrs; - #line 2251 "Python/bytecodes.c" + #line 2313 "Python/bytecodes.c" // Pop TOS and TOS1. Set TOS to a tuple of attributes on success, or // None on failure. assert(PyTuple_CheckExact(names)); attrs = match_class(tstate, subject, type, oparg, names); - #line 1544 "Python/executor_cases.c.h" + #line 1634 "Python/executor_cases.c.h" Py_DECREF(subject); Py_DECREF(type); Py_DECREF(names); - #line 2256 "Python/bytecodes.c" + #line 2318 "Python/bytecodes.c" if (attrs) { assert(PyTuple_CheckExact(attrs)); // Success! } @@ -1552,7 +1642,7 @@ if (_PyErr_Occurred(tstate)) goto pop_3_error; attrs = Py_None; // Failure! } - #line 1556 "Python/executor_cases.c.h" + #line 1646 "Python/executor_cases.c.h" STACK_SHRINK(2); stack_pointer[-1] = attrs; break; @@ -1561,10 +1651,10 @@ case MATCH_MAPPING: { PyObject *subject = stack_pointer[-1]; PyObject *res; - #line 2266 "Python/bytecodes.c" + #line 2328 "Python/bytecodes.c" int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_MAPPING; res = match ? Py_True : Py_False; - #line 1568 "Python/executor_cases.c.h" + #line 1658 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; break; @@ -1573,10 +1663,10 @@ case MATCH_SEQUENCE: { PyObject *subject = stack_pointer[-1]; PyObject *res; - #line 2271 "Python/bytecodes.c" + #line 2333 "Python/bytecodes.c" int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_SEQUENCE; res = match ? Py_True : Py_False; - #line 1580 "Python/executor_cases.c.h" + #line 1670 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; break; @@ -1586,11 +1676,11 @@ PyObject *keys = stack_pointer[-1]; PyObject *subject = stack_pointer[-2]; PyObject *values_or_none; - #line 2276 "Python/bytecodes.c" + #line 2338 "Python/bytecodes.c" // On successful match, PUSH(values). Otherwise, PUSH(None). values_or_none = match_keys(tstate, subject, keys); if (values_or_none == NULL) goto error; - #line 1594 "Python/executor_cases.c.h" + #line 1684 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = values_or_none; break; @@ -1599,14 +1689,14 @@ case GET_ITER: { PyObject *iterable = stack_pointer[-1]; PyObject *iter; - #line 2282 "Python/bytecodes.c" + #line 2344 "Python/bytecodes.c" /* before: [obj]; after [getiter(obj)] */ iter = PyObject_GetIter(iterable); - #line 1606 "Python/executor_cases.c.h" + #line 1696 "Python/executor_cases.c.h" Py_DECREF(iterable); - #line 2285 "Python/bytecodes.c" + #line 2347 "Python/bytecodes.c" if (iter == NULL) goto pop_1_error; - #line 1610 "Python/executor_cases.c.h" + #line 1700 "Python/executor_cases.c.h" stack_pointer[-1] = iter; break; } @@ -1614,7 +1704,7 @@ case GET_YIELD_FROM_ITER: { PyObject *iterable = stack_pointer[-1]; PyObject *iter; - #line 2289 "Python/bytecodes.c" + #line 2351 "Python/bytecodes.c" /* before: [obj]; after [getiter(obj)] */ if (PyCoro_CheckExact(iterable)) { /* `iterable` is a coroutine */ @@ -1637,11 +1727,11 @@ if (iter == NULL) { goto error; } - #line 1641 "Python/executor_cases.c.h" + #line 1731 "Python/executor_cases.c.h" Py_DECREF(iterable); - #line 2312 "Python/bytecodes.c" + #line 2374 "Python/bytecodes.c" } - #line 1645 "Python/executor_cases.c.h" + #line 1735 "Python/executor_cases.c.h" stack_pointer[-1] = iter; break; } @@ -1651,7 +1741,7 @@ PyObject *lasti = stack_pointer[-3]; PyObject *exit_func = stack_pointer[-4]; PyObject *res; - #line 2544 "Python/bytecodes.c" + #line 2606 "Python/bytecodes.c" /* At the top of the stack are 4 values: - val: TOP = exc_info() - unused: SECOND = previous exception @@ -1672,7 +1762,7 @@ res = PyObject_Vectorcall(exit_func, stack + 1, 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); if (res == NULL) goto error; - #line 1676 "Python/executor_cases.c.h" + #line 1766 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; break; @@ -1681,7 +1771,7 @@ case PUSH_EXC_INFO: { PyObject *new_exc = stack_pointer[-1]; PyObject *prev_exc; - #line 2583 "Python/bytecodes.c" + #line 2645 "Python/bytecodes.c" _PyErr_StackItem *exc_info = tstate->exc_info; if (exc_info->exc_value != NULL) { prev_exc = exc_info->exc_value; @@ -1691,7 +1781,7 @@ } assert(PyExceptionInstance_Check(new_exc)); exc_info->exc_value = Py_NewRef(new_exc); - #line 1695 "Python/executor_cases.c.h" + #line 1785 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = new_exc; stack_pointer[-2] = prev_exc; @@ -1700,7 +1790,7 @@ case EXIT_INIT_CHECK: { PyObject *should_be_none = stack_pointer[-1]; - #line 2952 "Python/bytecodes.c" + #line 3014 "Python/bytecodes.c" assert(STACK_LEVEL() == 2); if (should_be_none != Py_None) { PyErr_Format(PyExc_TypeError, @@ -1708,7 +1798,7 @@ Py_TYPE(should_be_none)->tp_name); goto error; } - #line 1712 "Python/executor_cases.c.h" + #line 1802 "Python/executor_cases.c.h" STACK_SHRINK(1); break; } @@ -1716,7 +1806,7 @@ case MAKE_FUNCTION: { PyObject *codeobj = stack_pointer[-1]; PyObject *func; - #line 3366 "Python/bytecodes.c" + #line 3428 "Python/bytecodes.c" PyFunctionObject *func_obj = (PyFunctionObject *) PyFunction_New(codeobj, GLOBALS()); @@ -1728,7 +1818,7 @@ func_obj->func_version = ((PyCodeObject *)codeobj)->co_version; func = (PyObject *)func_obj; - #line 1732 "Python/executor_cases.c.h" + #line 1822 "Python/executor_cases.c.h" stack_pointer[-1] = func; break; } @@ -1736,7 +1826,7 @@ case SET_FUNCTION_ATTRIBUTE: { PyObject *func = stack_pointer[-1]; PyObject *attr = stack_pointer[-2]; - #line 3380 "Python/bytecodes.c" + #line 3442 "Python/bytecodes.c" assert(PyFunction_Check(func)); PyFunctionObject *func_obj = (PyFunctionObject *)func; switch(oparg) { @@ -1761,7 +1851,7 @@ default: Py_UNREACHABLE(); } - #line 1765 "Python/executor_cases.c.h" + #line 1855 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = func; break; @@ -1772,15 +1862,15 @@ PyObject *stop = stack_pointer[-(1 + ((oparg == 3) ? 1 : 0))]; PyObject *start = stack_pointer[-(2 + ((oparg == 3) ? 1 : 0))]; PyObject *slice; - #line 3430 "Python/bytecodes.c" + #line 3492 "Python/bytecodes.c" slice = PySlice_New(start, stop, step); - #line 1778 "Python/executor_cases.c.h" + #line 1868 "Python/executor_cases.c.h" Py_DECREF(start); Py_DECREF(stop); Py_XDECREF(step); - #line 3432 "Python/bytecodes.c" + #line 3494 "Python/bytecodes.c" if (slice == NULL) { STACK_SHRINK(((oparg == 3) ? 1 : 0)); goto pop_2_error; } - #line 1784 "Python/executor_cases.c.h" + #line 1874 "Python/executor_cases.c.h" STACK_SHRINK(((oparg == 3) ? 1 : 0)); STACK_SHRINK(1); stack_pointer[-1] = slice; @@ -1790,14 +1880,14 @@ case CONVERT_VALUE: { PyObject *value = stack_pointer[-1]; PyObject *result; - #line 3436 "Python/bytecodes.c" + #line 3498 "Python/bytecodes.c" convertion_func_ptr conv_fn; assert(oparg >= FVC_STR && oparg <= FVC_ASCII); conv_fn = CONVERSION_FUNCTIONS[oparg]; result = conv_fn(value); Py_DECREF(value); if (result == NULL) goto pop_1_error; - #line 1801 "Python/executor_cases.c.h" + #line 1891 "Python/executor_cases.c.h" stack_pointer[-1] = result; break; } @@ -1805,7 +1895,7 @@ case FORMAT_SIMPLE: { PyObject *value = stack_pointer[-1]; PyObject *res; - #line 3445 "Python/bytecodes.c" + #line 3507 "Python/bytecodes.c" /* If value is a unicode object, then we know the result * of format(value) is value itself. */ if (!PyUnicode_CheckExact(value)) { @@ -1816,7 +1906,7 @@ else { res = value; } - #line 1820 "Python/executor_cases.c.h" + #line 1910 "Python/executor_cases.c.h" stack_pointer[-1] = res; break; } @@ -1825,12 +1915,12 @@ PyObject *fmt_spec = stack_pointer[-1]; PyObject *value = stack_pointer[-2]; PyObject *res; - #line 3458 "Python/bytecodes.c" + #line 3520 "Python/bytecodes.c" res = PyObject_Format(value, fmt_spec); Py_DECREF(value); Py_DECREF(fmt_spec); if (res == NULL) goto pop_2_error; - #line 1834 "Python/executor_cases.c.h" + #line 1924 "Python/executor_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; break; @@ -1839,10 +1929,10 @@ case COPY: { PyObject *bottom = stack_pointer[-(1 + (oparg-1))]; PyObject *top; - #line 3465 "Python/bytecodes.c" + #line 3527 "Python/bytecodes.c" assert(oparg > 0); top = Py_NewRef(bottom); - #line 1846 "Python/executor_cases.c.h" + #line 1936 "Python/executor_cases.c.h" STACK_GROW(1); stack_pointer[-1] = top; break; @@ -1851,9 +1941,9 @@ case SWAP: { PyObject *top = stack_pointer[-1]; PyObject *bottom = stack_pointer[-(2 + (oparg-2))]; - #line 3490 "Python/bytecodes.c" + #line 3552 "Python/bytecodes.c" assert(oparg >= 2); - #line 1857 "Python/executor_cases.c.h" + #line 1947 "Python/executor_cases.c.h" stack_pointer[-1] = bottom; stack_pointer[-(2 + (oparg-2))] = top; break; diff --git a/Python/flowgraph.c b/Python/flowgraph.c index d78fb92e0d67dd..429109b74beab8 100644 --- a/Python/flowgraph.c +++ b/Python/flowgraph.c @@ -1044,6 +1044,36 @@ get_const_value(int opcode, int oparg, PyObject *co_consts) return Py_NewRef(constant); } +// Steals a reference to newconst. +static int +add_const(PyObject *newconst, PyObject *consts, PyObject *const_cache) +{ + if (_PyCompile_ConstCacheMergeOne(const_cache, &newconst) < 0) { + Py_DECREF(newconst); + return -1; + } + + Py_ssize_t index; + for (index = 0; index < PyList_GET_SIZE(consts); index++) { + if (PyList_GET_ITEM(consts, index) == newconst) { + break; + } + } + if (index == PyList_GET_SIZE(consts)) { + if ((size_t)index >= (size_t)INT_MAX - 1) { + PyErr_SetString(PyExc_OverflowError, "too many constants"); + Py_DECREF(newconst); + return -1; + } + if (PyList_Append(consts, newconst)) { + Py_DECREF(newconst); + return -1; + } + } + Py_DECREF(newconst); + return (int)index; +} + /* Replace LOAD_CONST c1, LOAD_CONST c2 ... LOAD_CONST cn, BUILD_TUPLE n with LOAD_CONST (c1, c2, ... cn). The consts table must still be in list form so that the @@ -1081,33 +1111,14 @@ fold_tuple_on_constants(PyObject *const_cache, } PyTuple_SET_ITEM(newconst, i, constant); } - if (_PyCompile_ConstCacheMergeOne(const_cache, &newconst) < 0) { - Py_DECREF(newconst); + int index = add_const(newconst, consts, const_cache); + if (index < 0) { return ERROR; } - - Py_ssize_t index; - for (index = 0; index < PyList_GET_SIZE(consts); index++) { - if (PyList_GET_ITEM(consts, index) == newconst) { - break; - } - } - if (index == PyList_GET_SIZE(consts)) { - if ((size_t)index >= (size_t)INT_MAX - 1) { - Py_DECREF(newconst); - PyErr_SetString(PyExc_OverflowError, "too many constants"); - return ERROR; - } - if (PyList_Append(consts, newconst)) { - Py_DECREF(newconst); - return ERROR; - } - } - Py_DECREF(newconst); for (int i = 0; i < n; i++) { INSTR_SET_OP0(&inst[i], NOP); } - INSTR_SET_OP1(&inst[n], LOAD_CONST, (int)index); + INSTR_SET_OP1(&inst[n], LOAD_CONST, index); return SUCCESS; } @@ -1361,24 +1372,71 @@ optimize_basic_block(PyObject *const_cache, basicblock *bb, PyObject *consts) } break; case IS_OP: + // Fold to POP_JUMP_IF_NONE: + // - LOAD_CONST(None) IS_OP(0) POP_JUMP_IF_TRUE + // - LOAD_CONST(None) IS_OP(1) POP_JUMP_IF_FALSE + // - LOAD_CONST(None) IS_OP(0) TO_BOOL POP_JUMP_IF_TRUE + // - LOAD_CONST(None) IS_OP(1) TO_BOOL POP_JUMP_IF_FALSE + // Fold to POP_JUMP_IF_NOT_NONE: + // - LOAD_CONST(None) IS_OP(0) POP_JUMP_IF_FALSE + // - LOAD_CONST(None) IS_OP(1) POP_JUMP_IF_TRUE + // - LOAD_CONST(None) IS_OP(0) TO_BOOL POP_JUMP_IF_FALSE + // - LOAD_CONST(None) IS_OP(1) TO_BOOL POP_JUMP_IF_TRUE cnt = get_const_value(opcode, oparg, consts); if (cnt == NULL) { goto error; } - int jump_op = i+2 < bb->b_iused ? bb->b_instr[i+2].i_opcode : 0; - if (Py_IsNone(cnt) && (jump_op == POP_JUMP_IF_FALSE || jump_op == POP_JUMP_IF_TRUE)) { - unsigned char nextarg = bb->b_instr[i+1].i_oparg; - INSTR_SET_OP0(inst, NOP); - INSTR_SET_OP0(&bb->b_instr[i + 1], NOP); - bb->b_instr[i+2].i_opcode = nextarg ^ (jump_op == POP_JUMP_IF_FALSE) ? - POP_JUMP_IF_NOT_NONE : POP_JUMP_IF_NONE; + if (!Py_IsNone(cnt)) { + break; } Py_DECREF(cnt); + if (bb->b_iused <= i + 2) { + break; + } + cfg_instr *is_instr = &bb->b_instr[i + 1]; + cfg_instr *jump_instr = &bb->b_instr[i + 2]; + // Get rid of TO_BOOL regardless: + if (jump_instr->i_opcode == TO_BOOL) { + INSTR_SET_OP0(jump_instr, NOP); + if (bb->b_iused <= i + 3) { + break; + } + jump_instr = &bb->b_instr[i + 3]; + } + bool invert = is_instr->i_oparg; + if (jump_instr->i_opcode == POP_JUMP_IF_FALSE) { + invert = !invert; + } + else if (jump_instr->i_opcode != POP_JUMP_IF_TRUE) { + break; + } + INSTR_SET_OP0(inst, NOP); + INSTR_SET_OP0(is_instr, NOP); + jump_instr->i_opcode = invert ? POP_JUMP_IF_NOT_NONE + : POP_JUMP_IF_NONE; break; case RETURN_VALUE: INSTR_SET_OP0(inst, NOP); INSTR_SET_OP1(&bb->b_instr[++i], RETURN_CONST, oparg); break; + case TO_BOOL: + cnt = get_const_value(opcode, oparg, consts); + if (cnt == NULL) { + goto error; + } + is_true = PyObject_IsTrue(cnt); + Py_DECREF(cnt); + if (is_true == -1) { + goto error; + } + cnt = PyBool_FromLong(is_true); + int index = add_const(cnt, consts, const_cache); + if (index < 0) { + return ERROR; + } + INSTR_SET_OP0(inst, NOP); + INSTR_SET_OP1(&bb->b_instr[i + 1], LOAD_CONST, index); + break; } break; } @@ -1464,6 +1522,39 @@ optimize_basic_block(PyObject *const_cache, basicblock *bb, PyObject *consts) inst[1].i_oparg |= 1; } break; + case COMPARE_OP: + if (nextop == TO_BOOL) { + INSTR_SET_OP0(inst, NOP); + INSTR_SET_OP1(&bb->b_instr[i + 1], COMPARE_OP, oparg | 16); + continue; + } + break; + case CONTAINS_OP: + case IS_OP: + if (nextop == TO_BOOL) { + INSTR_SET_OP0(inst, NOP); + INSTR_SET_OP1(&bb->b_instr[i + 1], opcode, oparg); + continue; + } + break; + case TO_BOOL: + if (nextop == TO_BOOL) { + INSTR_SET_OP0(inst, NOP); + continue; + } + break; + case UNARY_NOT: + if (nextop == TO_BOOL) { + INSTR_SET_OP0(inst, NOP); + INSTR_SET_OP0(&bb->b_instr[i + 1], UNARY_NOT); + continue; + } + if (nextop == UNARY_NOT) { + INSTR_SET_OP0(inst, NOP); + INSTR_SET_OP0(&bb->b_instr[i + 1], NOP); + continue; + } + break; default: /* All OPCODE_HAS_CONST opcodes should be handled with LOAD_CONST */ assert (!OPCODE_HAS_CONST(inst->i_opcode)); diff --git a/Python/generated_cases.c.h b/Python/generated_cases.c.h index 44b4522c9a5f1e..568d15ee7edf23 100644 --- a/Python/generated_cases.c.h +++ b/Python/generated_cases.c.h @@ -260,32 +260,153 @@ PyObject *value = stack_pointer[-1]; PyObject *res; #line 282 "Python/bytecodes.c" + assert(PyBool_Check(value)); + res = Py_IsFalse(value) ? Py_True : Py_False; + #line 266 "Python/generated_cases.c.h" + stack_pointer[-1] = res; + DISPATCH(); + } + + TARGET(TO_BOOL) { + PREDICTED(TO_BOOL); + static_assert(INLINE_CACHE_ENTRIES_TO_BOOL == 3, "incorrect cache size"); + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 297 "Python/bytecodes.c" + #if ENABLE_SPECIALIZATION + _PyToBoolCache *cache = (_PyToBoolCache *)next_instr; + if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { + next_instr--; + _Py_Specialize_ToBool(value, next_instr); + DISPATCH_SAME_OPARG(); + } + STAT_INC(TO_BOOL, deferred); + DECREMENT_ADAPTIVE_COUNTER(cache->counter); + #endif /* ENABLE_SPECIALIZATION */ int err = PyObject_IsTrue(value); - #line 265 "Python/generated_cases.c.h" + #line 288 "Python/generated_cases.c.h" Py_DECREF(value); - #line 284 "Python/bytecodes.c" + #line 309 "Python/bytecodes.c" if (err < 0) goto pop_1_error; - if (err == 0) { - res = Py_True; + res = err ? Py_True : Py_False; + #line 293 "Python/generated_cases.c.h" + stack_pointer[-1] = res; + next_instr += 3; + DISPATCH(); + } + + TARGET(TO_BOOL_BOOL) { + PyObject *value = stack_pointer[-1]; + #line 314 "Python/bytecodes.c" + DEOPT_IF(!PyBool_Check(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + #line 304 "Python/generated_cases.c.h" + next_instr += 3; + DISPATCH(); + } + + TARGET(TO_BOOL_INT) { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 319 "Python/bytecodes.c" + DEOPT_IF(!PyLong_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + if (_PyLong_IsZero((PyLongObject *)value)) { + assert(_Py_IsImmortal(value)); + res = Py_False; } else { + #line 320 "Python/generated_cases.c.h" + Py_DECREF(value); + #line 327 "Python/bytecodes.c" + res = Py_True; + } + #line 325 "Python/generated_cases.c.h" + stack_pointer[-1] = res; + next_instr += 3; + DISPATCH(); + } + + TARGET(TO_BOOL_LIST) { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 332 "Python/bytecodes.c" + DEOPT_IF(!PyList_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + res = Py_SIZE(value) ? Py_True : Py_False; + #line 338 "Python/generated_cases.c.h" + Py_DECREF(value); + stack_pointer[-1] = res; + next_instr += 3; + DISPATCH(); + } + + TARGET(TO_BOOL_NONE) { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 339 "Python/bytecodes.c" + // This one is a bit weird, because we expect *some* failures: + DEOPT_IF(!Py_IsNone(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + res = Py_False; + #line 353 "Python/generated_cases.c.h" + stack_pointer[-1] = res; + next_instr += 3; + DISPATCH(); + } + + TARGET(TO_BOOL_STR) { + PyObject *value = stack_pointer[-1]; + PyObject *res; + #line 346 "Python/bytecodes.c" + DEOPT_IF(!PyUnicode_CheckExact(value), TO_BOOL); + STAT_INC(TO_BOOL, hit); + if (value == &_Py_STR(empty)) { + assert(_Py_IsImmortal(value)); res = Py_False; } - #line 275 "Python/generated_cases.c.h" + else { + assert(Py_SIZE(value)); + #line 371 "Python/generated_cases.c.h" + Py_DECREF(value); + #line 355 "Python/bytecodes.c" + res = Py_True; + } + #line 376 "Python/generated_cases.c.h" stack_pointer[-1] = res; + next_instr += 3; + DISPATCH(); + } + + TARGET(TO_BOOL_ALWAYS_TRUE) { + PyObject *value = stack_pointer[-1]; + PyObject *res; + uint32_t version = read_u32(&next_instr[1].cache); + #line 360 "Python/bytecodes.c" + // This one is a bit weird, because we expect *some* failures: + assert(version); + DEOPT_IF(Py_TYPE(value)->tp_version_tag != version, TO_BOOL); + STAT_INC(TO_BOOL, hit); + #line 391 "Python/generated_cases.c.h" + Py_DECREF(value); + #line 365 "Python/bytecodes.c" + res = Py_True; + #line 395 "Python/generated_cases.c.h" + stack_pointer[-1] = res; + next_instr += 3; DISPATCH(); } TARGET(UNARY_INVERT) { PyObject *value = stack_pointer[-1]; PyObject *res; - #line 294 "Python/bytecodes.c" + #line 369 "Python/bytecodes.c" res = PyNumber_Invert(value); - #line 285 "Python/generated_cases.c.h" + #line 406 "Python/generated_cases.c.h" Py_DECREF(value); - #line 296 "Python/bytecodes.c" + #line 371 "Python/bytecodes.c" if (res == NULL) goto pop_1_error; - #line 289 "Python/generated_cases.c.h" + #line 410 "Python/generated_cases.c.h" stack_pointer[-1] = res; DISPATCH(); } @@ -296,10 +417,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 312 "Python/bytecodes.c" + #line 387 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP); DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP); - #line 303 "Python/generated_cases.c.h" + #line 424 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -307,13 +428,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 317 "Python/bytecodes.c" + #line 392 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = _PyLong_Multiply((PyLongObject *)left, (PyLongObject *)right); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); if (res == NULL) goto pop_2_error; - #line 317 "Python/generated_cases.c.h" + #line 438 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -328,10 +449,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 312 "Python/bytecodes.c" + #line 387 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP); DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP); - #line 335 "Python/generated_cases.c.h" + #line 456 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -339,13 +460,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 325 "Python/bytecodes.c" + #line 400 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = _PyLong_Add((PyLongObject *)left, (PyLongObject *)right); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); if (res == NULL) goto pop_2_error; - #line 349 "Python/generated_cases.c.h" + #line 470 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -360,10 +481,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 312 "Python/bytecodes.c" + #line 387 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(left), BINARY_OP); DEOPT_IF(!PyLong_CheckExact(right), BINARY_OP); - #line 367 "Python/generated_cases.c.h" + #line 488 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -371,13 +492,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 333 "Python/bytecodes.c" + #line 408 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = _PyLong_Subtract((PyLongObject *)left, (PyLongObject *)right); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); if (res == NULL) goto pop_2_error; - #line 381 "Python/generated_cases.c.h" + #line 502 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -392,10 +513,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 348 "Python/bytecodes.c" + #line 423 "Python/bytecodes.c" DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP); DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP); - #line 399 "Python/generated_cases.c.h" + #line 520 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -403,13 +524,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 353 "Python/bytecodes.c" + #line 428 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); double dres = ((PyFloatObject *)left)->ob_fval * ((PyFloatObject *)right)->ob_fval; DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dres, res); - #line 413 "Python/generated_cases.c.h" + #line 534 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -424,10 +545,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 348 "Python/bytecodes.c" + #line 423 "Python/bytecodes.c" DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP); DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP); - #line 431 "Python/generated_cases.c.h" + #line 552 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -435,13 +556,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 361 "Python/bytecodes.c" + #line 436 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); double dres = ((PyFloatObject *)left)->ob_fval + ((PyFloatObject *)right)->ob_fval; DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dres, res); - #line 445 "Python/generated_cases.c.h" + #line 566 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -456,10 +577,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 348 "Python/bytecodes.c" + #line 423 "Python/bytecodes.c" DEOPT_IF(!PyFloat_CheckExact(left), BINARY_OP); DEOPT_IF(!PyFloat_CheckExact(right), BINARY_OP); - #line 463 "Python/generated_cases.c.h" + #line 584 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -467,13 +588,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 369 "Python/bytecodes.c" + #line 444 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); double dres = ((PyFloatObject *)left)->ob_fval - ((PyFloatObject *)right)->ob_fval; DECREF_INPUTS_AND_REUSE_FLOAT(left, right, dres, res); - #line 477 "Python/generated_cases.c.h" + #line 598 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -488,10 +609,10 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 384 "Python/bytecodes.c" + #line 459 "Python/bytecodes.c" DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP); DEOPT_IF(!PyUnicode_CheckExact(right), BINARY_OP); - #line 495 "Python/generated_cases.c.h" + #line 616 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } @@ -499,13 +620,13 @@ PyObject *right = _tmp_1; PyObject *left = _tmp_2; PyObject *res; - #line 389 "Python/bytecodes.c" + #line 464 "Python/bytecodes.c" STAT_INC(BINARY_OP, hit); res = PyUnicode_Concat(left, right); _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc); if (res == NULL) goto pop_2_error; - #line 509 "Python/generated_cases.c.h" + #line 630 "Python/generated_cases.c.h" _tmp_2 = res; } next_instr += 1; @@ -520,17 +641,17 @@ { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 384 "Python/bytecodes.c" + #line 459 "Python/bytecodes.c" DEOPT_IF(!PyUnicode_CheckExact(left), BINARY_OP); DEOPT_IF(!PyUnicode_CheckExact(right), BINARY_OP); - #line 527 "Python/generated_cases.c.h" + #line 648 "Python/generated_cases.c.h" _tmp_2 = left; _tmp_1 = right; } { PyObject *right = _tmp_1; PyObject *left = _tmp_2; - #line 406 "Python/bytecodes.c" + #line 481 "Python/bytecodes.c" _Py_CODEUNIT true_next = next_instr[INLINE_CACHE_ENTRIES_BINARY_OP]; assert(true_next.op.code == STORE_FAST); PyObject **target_local = &GETLOCAL(true_next.op.arg); @@ -554,7 +675,7 @@ if (*target_local == NULL) goto pop_2_error; // The STORE_FAST is already done. SKIP_OVER(INLINE_CACHE_ENTRIES_BINARY_OP + 1); - #line 558 "Python/generated_cases.c.h" + #line 679 "Python/generated_cases.c.h" } STACK_SHRINK(2); DISPATCH(); @@ -566,7 +687,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *container = stack_pointer[-2]; PyObject *res; - #line 443 "Python/bytecodes.c" + #line 518 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyBinarySubscrCache *cache = (_PyBinarySubscrCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -578,12 +699,12 @@ DECREMENT_ADAPTIVE_COUNTER(cache->counter); #endif /* ENABLE_SPECIALIZATION */ res = PyObject_GetItem(container, sub); - #line 582 "Python/generated_cases.c.h" + #line 703 "Python/generated_cases.c.h" Py_DECREF(container); Py_DECREF(sub); - #line 455 "Python/bytecodes.c" + #line 530 "Python/bytecodes.c" if (res == NULL) goto pop_2_error; - #line 587 "Python/generated_cases.c.h" + #line 708 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -595,7 +716,7 @@ PyObject *start = stack_pointer[-2]; PyObject *container = stack_pointer[-3]; PyObject *res; - #line 459 "Python/bytecodes.c" + #line 534 "Python/bytecodes.c" PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop); // Can't use ERROR_IF() here, because we haven't // DECREF'ed container yet, and we still own slice. @@ -608,7 +729,7 @@ } Py_DECREF(container); if (res == NULL) goto pop_3_error; - #line 612 "Python/generated_cases.c.h" + #line 733 "Python/generated_cases.c.h" STACK_SHRINK(2); stack_pointer[-1] = res; DISPATCH(); @@ -619,7 +740,7 @@ PyObject *start = stack_pointer[-2]; PyObject *container = stack_pointer[-3]; PyObject *v = stack_pointer[-4]; - #line 474 "Python/bytecodes.c" + #line 549 "Python/bytecodes.c" PyObject *slice = _PyBuildSlice_ConsumeRefs(start, stop); int err; if (slice == NULL) { @@ -632,7 +753,7 @@ Py_DECREF(v); Py_DECREF(container); if (err) goto pop_4_error; - #line 636 "Python/generated_cases.c.h" + #line 757 "Python/generated_cases.c.h" STACK_SHRINK(4); DISPATCH(); } @@ -641,7 +762,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *list = stack_pointer[-2]; PyObject *res; - #line 489 "Python/bytecodes.c" + #line 564 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR); DEOPT_IF(!PyList_CheckExact(list), BINARY_SUBSCR); @@ -655,7 +776,7 @@ Py_INCREF(res); _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free); Py_DECREF(list); - #line 659 "Python/generated_cases.c.h" + #line 780 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -666,7 +787,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *tuple = stack_pointer[-2]; PyObject *res; - #line 505 "Python/bytecodes.c" + #line 580 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(sub), BINARY_SUBSCR); DEOPT_IF(!PyTuple_CheckExact(tuple), BINARY_SUBSCR); @@ -680,7 +801,7 @@ Py_INCREF(res); _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free); Py_DECREF(tuple); - #line 684 "Python/generated_cases.c.h" + #line 805 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -691,7 +812,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *dict = stack_pointer[-2]; PyObject *res; - #line 521 "Python/bytecodes.c" + #line 596 "Python/bytecodes.c" DEOPT_IF(!PyDict_CheckExact(dict), BINARY_SUBSCR); STAT_INC(BINARY_SUBSCR, hit); res = PyDict_GetItemWithError(dict, sub); @@ -699,14 +820,14 @@ if (!_PyErr_Occurred(tstate)) { _PyErr_SetKeyError(sub); } - #line 703 "Python/generated_cases.c.h" + #line 824 "Python/generated_cases.c.h" Py_DECREF(dict); Py_DECREF(sub); - #line 529 "Python/bytecodes.c" + #line 604 "Python/bytecodes.c" if (true) goto pop_2_error; } Py_INCREF(res); // Do this before DECREF'ing dict, sub - #line 710 "Python/generated_cases.c.h" + #line 831 "Python/generated_cases.c.h" Py_DECREF(dict); Py_DECREF(sub); STACK_SHRINK(1); @@ -718,7 +839,7 @@ TARGET(BINARY_SUBSCR_GETITEM) { PyObject *sub = stack_pointer[-1]; PyObject *container = stack_pointer[-2]; - #line 536 "Python/bytecodes.c" + #line 611 "Python/bytecodes.c" DEOPT_IF(tstate->interp->eval_frame, BINARY_SUBSCR); PyTypeObject *tp = Py_TYPE(container); DEOPT_IF(!PyType_HasFeature(tp, Py_TPFLAGS_HEAPTYPE), BINARY_SUBSCR); @@ -741,15 +862,15 @@ SKIP_OVER(INLINE_CACHE_ENTRIES_BINARY_SUBSCR); frame->return_offset = 0; DISPATCH_INLINED(new_frame); - #line 745 "Python/generated_cases.c.h" + #line 866 "Python/generated_cases.c.h" } TARGET(LIST_APPEND) { PyObject *v = stack_pointer[-1]; PyObject *list = stack_pointer[-(2 + (oparg-1))]; - #line 561 "Python/bytecodes.c" + #line 636 "Python/bytecodes.c" if (_PyList_AppendTakeRef((PyListObject *)list, v) < 0) goto pop_1_error; - #line 753 "Python/generated_cases.c.h" + #line 874 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } @@ -757,13 +878,13 @@ TARGET(SET_ADD) { PyObject *v = stack_pointer[-1]; PyObject *set = stack_pointer[-(2 + (oparg-1))]; - #line 565 "Python/bytecodes.c" + #line 640 "Python/bytecodes.c" int err = PySet_Add(set, v); - #line 763 "Python/generated_cases.c.h" + #line 884 "Python/generated_cases.c.h" Py_DECREF(v); - #line 567 "Python/bytecodes.c" + #line 642 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 767 "Python/generated_cases.c.h" + #line 888 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } @@ -775,7 +896,7 @@ PyObject *container = stack_pointer[-2]; PyObject *v = stack_pointer[-3]; uint16_t counter = read_u16(&next_instr[0].cache); - #line 577 "Python/bytecodes.c" + #line 652 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION if (ADAPTIVE_COUNTER_IS_ZERO(counter)) { next_instr--; @@ -790,13 +911,13 @@ #endif /* ENABLE_SPECIALIZATION */ /* container[sub] = v */ int err = PyObject_SetItem(container, sub, v); - #line 794 "Python/generated_cases.c.h" + #line 915 "Python/generated_cases.c.h" Py_DECREF(v); Py_DECREF(container); Py_DECREF(sub); - #line 592 "Python/bytecodes.c" + #line 667 "Python/bytecodes.c" if (err) goto pop_3_error; - #line 800 "Python/generated_cases.c.h" + #line 921 "Python/generated_cases.c.h" STACK_SHRINK(3); next_instr += 1; DISPATCH(); @@ -806,7 +927,7 @@ PyObject *sub = stack_pointer[-1]; PyObject *list = stack_pointer[-2]; PyObject *value = stack_pointer[-3]; - #line 596 "Python/bytecodes.c" + #line 671 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(sub), STORE_SUBSCR); DEOPT_IF(!PyList_CheckExact(list), STORE_SUBSCR); @@ -823,7 +944,7 @@ Py_DECREF(old_value); _Py_DECREF_SPECIALIZED(sub, (destructor)PyObject_Free); Py_DECREF(list); - #line 827 "Python/generated_cases.c.h" + #line 948 "Python/generated_cases.c.h" STACK_SHRINK(3); next_instr += 1; DISPATCH(); @@ -833,13 +954,13 @@ PyObject *sub = stack_pointer[-1]; PyObject *dict = stack_pointer[-2]; PyObject *value = stack_pointer[-3]; - #line 615 "Python/bytecodes.c" + #line 690 "Python/bytecodes.c" DEOPT_IF(!PyDict_CheckExact(dict), STORE_SUBSCR); STAT_INC(STORE_SUBSCR, hit); int err = _PyDict_SetItem_Take2((PyDictObject *)dict, sub, value); Py_DECREF(dict); if (err) goto pop_3_error; - #line 843 "Python/generated_cases.c.h" + #line 964 "Python/generated_cases.c.h" STACK_SHRINK(3); next_instr += 1; DISPATCH(); @@ -848,15 +969,15 @@ TARGET(DELETE_SUBSCR) { PyObject *sub = stack_pointer[-1]; PyObject *container = stack_pointer[-2]; - #line 623 "Python/bytecodes.c" + #line 698 "Python/bytecodes.c" /* del container[sub] */ int err = PyObject_DelItem(container, sub); - #line 855 "Python/generated_cases.c.h" + #line 976 "Python/generated_cases.c.h" Py_DECREF(container); Py_DECREF(sub); - #line 626 "Python/bytecodes.c" + #line 701 "Python/bytecodes.c" if (err) goto pop_2_error; - #line 860 "Python/generated_cases.c.h" + #line 981 "Python/generated_cases.c.h" STACK_SHRINK(2); DISPATCH(); } @@ -864,14 +985,14 @@ TARGET(CALL_INTRINSIC_1) { PyObject *value = stack_pointer[-1]; PyObject *res; - #line 630 "Python/bytecodes.c" + #line 705 "Python/bytecodes.c" assert(oparg <= MAX_INTRINSIC_1); res = _PyIntrinsics_UnaryFunctions[oparg](tstate, value); - #line 871 "Python/generated_cases.c.h" + #line 992 "Python/generated_cases.c.h" Py_DECREF(value); - #line 633 "Python/bytecodes.c" + #line 708 "Python/bytecodes.c" if (res == NULL) goto pop_1_error; - #line 875 "Python/generated_cases.c.h" + #line 996 "Python/generated_cases.c.h" stack_pointer[-1] = res; DISPATCH(); } @@ -880,15 +1001,15 @@ PyObject *value1 = stack_pointer[-1]; PyObject *value2 = stack_pointer[-2]; PyObject *res; - #line 637 "Python/bytecodes.c" + #line 712 "Python/bytecodes.c" assert(oparg <= MAX_INTRINSIC_2); res = _PyIntrinsics_BinaryFunctions[oparg](tstate, value2, value1); - #line 887 "Python/generated_cases.c.h" + #line 1008 "Python/generated_cases.c.h" Py_DECREF(value2); Py_DECREF(value1); - #line 640 "Python/bytecodes.c" + #line 715 "Python/bytecodes.c" if (res == NULL) goto pop_2_error; - #line 892 "Python/generated_cases.c.h" + #line 1013 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; DISPATCH(); @@ -896,7 +1017,7 @@ TARGET(RAISE_VARARGS) { PyObject **args = (stack_pointer - oparg); - #line 644 "Python/bytecodes.c" + #line 719 "Python/bytecodes.c" PyObject *cause = NULL, *exc = NULL; switch (oparg) { case 2: @@ -914,12 +1035,12 @@ break; } if (true) { STACK_SHRINK(oparg); goto error; } - #line 918 "Python/generated_cases.c.h" + #line 1039 "Python/generated_cases.c.h" } TARGET(INTERPRETER_EXIT) { PyObject *retval = stack_pointer[-1]; - #line 664 "Python/bytecodes.c" + #line 739 "Python/bytecodes.c" assert(frame == &entry_frame); assert(_PyFrame_IsIncomplete(frame)); /* Restore previous cframe and return. */ @@ -928,12 +1049,12 @@ assert(!_PyErr_Occurred(tstate)); _Py_LeaveRecursiveCallTstate(tstate); return retval; - #line 932 "Python/generated_cases.c.h" + #line 1053 "Python/generated_cases.c.h" } TARGET(RETURN_VALUE) { PyObject *retval = stack_pointer[-1]; - #line 675 "Python/bytecodes.c" + #line 750 "Python/bytecodes.c" STACK_SHRINK(1); assert(EMPTY()); _PyFrame_SetStackPointer(frame, stack_pointer); @@ -946,12 +1067,12 @@ frame->prev_instr += frame->return_offset; _PyFrame_StackPush(frame, retval); goto resume_frame; - #line 950 "Python/generated_cases.c.h" + #line 1071 "Python/generated_cases.c.h" } TARGET(INSTRUMENTED_RETURN_VALUE) { PyObject *retval = stack_pointer[-1]; - #line 690 "Python/bytecodes.c" + #line 765 "Python/bytecodes.c" int err = _Py_call_instrumentation_arg( tstate, PY_MONITORING_EVENT_PY_RETURN, frame, next_instr-1, retval); @@ -968,11 +1089,11 @@ frame->prev_instr += frame->return_offset; _PyFrame_StackPush(frame, retval); goto resume_frame; - #line 972 "Python/generated_cases.c.h" + #line 1093 "Python/generated_cases.c.h" } TARGET(RETURN_CONST) { - #line 709 "Python/bytecodes.c" + #line 784 "Python/bytecodes.c" PyObject *retval = GETITEM(FRAME_CO_CONSTS, oparg); Py_INCREF(retval); assert(EMPTY()); @@ -986,11 +1107,11 @@ frame->prev_instr += frame->return_offset; _PyFrame_StackPush(frame, retval); goto resume_frame; - #line 990 "Python/generated_cases.c.h" + #line 1111 "Python/generated_cases.c.h" } TARGET(INSTRUMENTED_RETURN_CONST) { - #line 725 "Python/bytecodes.c" + #line 800 "Python/bytecodes.c" PyObject *retval = GETITEM(FRAME_CO_CONSTS, oparg); int err = _Py_call_instrumentation_arg( tstate, PY_MONITORING_EVENT_PY_RETURN, @@ -1008,13 +1129,13 @@ frame->prev_instr += frame->return_offset; _PyFrame_StackPush(frame, retval); goto resume_frame; - #line 1012 "Python/generated_cases.c.h" + #line 1133 "Python/generated_cases.c.h" } TARGET(GET_AITER) { PyObject *obj = stack_pointer[-1]; PyObject *iter; - #line 745 "Python/bytecodes.c" + #line 820 "Python/bytecodes.c" unaryfunc getter = NULL; PyTypeObject *type = Py_TYPE(obj); @@ -1027,16 +1148,16 @@ "'async for' requires an object with " "__aiter__ method, got %.100s", type->tp_name); - #line 1031 "Python/generated_cases.c.h" + #line 1152 "Python/generated_cases.c.h" Py_DECREF(obj); - #line 758 "Python/bytecodes.c" + #line 833 "Python/bytecodes.c" if (true) goto pop_1_error; } iter = (*getter)(obj); - #line 1038 "Python/generated_cases.c.h" + #line 1159 "Python/generated_cases.c.h" Py_DECREF(obj); - #line 763 "Python/bytecodes.c" + #line 838 "Python/bytecodes.c" if (iter == NULL) goto pop_1_error; if (Py_TYPE(iter)->tp_as_async == NULL || @@ -1049,7 +1170,7 @@ Py_DECREF(iter); if (true) goto pop_1_error; } - #line 1053 "Python/generated_cases.c.h" + #line 1174 "Python/generated_cases.c.h" stack_pointer[-1] = iter; DISPATCH(); } @@ -1057,7 +1178,7 @@ TARGET(GET_ANEXT) { PyObject *aiter = stack_pointer[-1]; PyObject *awaitable; - #line 778 "Python/bytecodes.c" + #line 853 "Python/bytecodes.c" unaryfunc getter = NULL; PyObject *next_iter = NULL; PyTypeObject *type = Py_TYPE(aiter); @@ -1100,7 +1221,7 @@ Py_DECREF(next_iter); } } - #line 1104 "Python/generated_cases.c.h" + #line 1225 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = awaitable; DISPATCH(); @@ -1109,16 +1230,16 @@ TARGET(GET_AWAITABLE) { PyObject *iterable = stack_pointer[-1]; PyObject *iter; - #line 823 "Python/bytecodes.c" + #line 898 "Python/bytecodes.c" iter = _PyCoro_GetAwaitableIter(iterable); if (iter == NULL) { format_awaitable_error(tstate, Py_TYPE(iterable), oparg); } - #line 1120 "Python/generated_cases.c.h" + #line 1241 "Python/generated_cases.c.h" Py_DECREF(iterable); - #line 830 "Python/bytecodes.c" + #line 905 "Python/bytecodes.c" if (iter != NULL && PyCoro_CheckExact(iter)) { PyObject *yf = _PyGen_yf((PyGenObject*)iter); @@ -1135,7 +1256,7 @@ } if (iter == NULL) goto pop_1_error; - #line 1139 "Python/generated_cases.c.h" + #line 1260 "Python/generated_cases.c.h" stack_pointer[-1] = iter; DISPATCH(); } @@ -1146,7 +1267,7 @@ PyObject *v = stack_pointer[-1]; PyObject *receiver = stack_pointer[-2]; PyObject *retval; - #line 854 "Python/bytecodes.c" + #line 929 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PySendCache *cache = (_PySendCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -1193,7 +1314,7 @@ } } Py_DECREF(v); - #line 1197 "Python/generated_cases.c.h" + #line 1318 "Python/generated_cases.c.h" stack_pointer[-1] = retval; next_instr += 1; DISPATCH(); @@ -1202,7 +1323,7 @@ TARGET(SEND_GEN) { PyObject *v = stack_pointer[-1]; PyObject *receiver = stack_pointer[-2]; - #line 903 "Python/bytecodes.c" + #line 978 "Python/bytecodes.c" DEOPT_IF(tstate->interp->eval_frame, SEND); PyGenObject *gen = (PyGenObject *)receiver; DEOPT_IF(Py_TYPE(gen) != &PyGen_Type && @@ -1218,12 +1339,12 @@ tstate->exc_info = &gen->gi_exc_state; SKIP_OVER(INLINE_CACHE_ENTRIES_SEND); DISPATCH_INLINED(gen_frame); - #line 1222 "Python/generated_cases.c.h" + #line 1343 "Python/generated_cases.c.h" } TARGET(INSTRUMENTED_YIELD_VALUE) { PyObject *retval = stack_pointer[-1]; - #line 921 "Python/bytecodes.c" + #line 996 "Python/bytecodes.c" assert(frame != &entry_frame); assert(oparg >= 0); /* make the generator identify this as HAS_ARG */ PyGenObject *gen = _PyFrame_GetGenerator(frame); @@ -1241,12 +1362,12 @@ gen_frame->previous = NULL; _PyFrame_StackPush(frame, retval); goto resume_frame; - #line 1245 "Python/generated_cases.c.h" + #line 1366 "Python/generated_cases.c.h" } TARGET(YIELD_VALUE) { PyObject *retval = stack_pointer[-1]; - #line 941 "Python/bytecodes.c" + #line 1016 "Python/bytecodes.c" // NOTE: It's important that YIELD_VALUE never raises an exception! // The compiler treats any exception raised here as a failed close() // or throw() call. @@ -1263,15 +1384,15 @@ gen_frame->previous = NULL; _PyFrame_StackPush(frame, retval); goto resume_frame; - #line 1267 "Python/generated_cases.c.h" + #line 1388 "Python/generated_cases.c.h" } TARGET(POP_EXCEPT) { PyObject *exc_value = stack_pointer[-1]; - #line 960 "Python/bytecodes.c" + #line 1035 "Python/bytecodes.c" _PyErr_StackItem *exc_info = tstate->exc_info; Py_XSETREF(exc_info->exc_value, exc_value); - #line 1275 "Python/generated_cases.c.h" + #line 1396 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } @@ -1279,7 +1400,7 @@ TARGET(RERAISE) { PyObject *exc = stack_pointer[-1]; PyObject **values = (stack_pointer - (1 + oparg)); - #line 965 "Python/bytecodes.c" + #line 1040 "Python/bytecodes.c" assert(oparg >= 0 && oparg <= 2); if (oparg) { PyObject *lasti = values[0]; @@ -1297,26 +1418,26 @@ Py_INCREF(exc); _PyErr_SetRaisedException(tstate, exc); goto exception_unwind; - #line 1301 "Python/generated_cases.c.h" + #line 1422 "Python/generated_cases.c.h" } TARGET(END_ASYNC_FOR) { PyObject *exc = stack_pointer[-1]; PyObject *awaitable = stack_pointer[-2]; - #line 985 "Python/bytecodes.c" + #line 1060 "Python/bytecodes.c" assert(exc && PyExceptionInstance_Check(exc)); if (PyErr_GivenExceptionMatches(exc, PyExc_StopAsyncIteration)) { - #line 1310 "Python/generated_cases.c.h" + #line 1431 "Python/generated_cases.c.h" Py_DECREF(awaitable); Py_DECREF(exc); - #line 988 "Python/bytecodes.c" + #line 1063 "Python/bytecodes.c" } else { Py_INCREF(exc); _PyErr_SetRaisedException(tstate, exc); goto exception_unwind; } - #line 1320 "Python/generated_cases.c.h" + #line 1441 "Python/generated_cases.c.h" STACK_SHRINK(2); DISPATCH(); } @@ -1327,23 +1448,23 @@ PyObject *sub_iter = stack_pointer[-3]; PyObject *none; PyObject *value; - #line 997 "Python/bytecodes.c" + #line 1072 "Python/bytecodes.c" assert(throwflag); assert(exc_value && PyExceptionInstance_Check(exc_value)); if (PyErr_GivenExceptionMatches(exc_value, PyExc_StopIteration)) { value = Py_NewRef(((PyStopIterationObject *)exc_value)->value); - #line 1336 "Python/generated_cases.c.h" + #line 1457 "Python/generated_cases.c.h" Py_DECREF(sub_iter); Py_DECREF(last_sent_val); Py_DECREF(exc_value); - #line 1002 "Python/bytecodes.c" + #line 1077 "Python/bytecodes.c" none = Py_None; } else { _PyErr_SetRaisedException(tstate, Py_NewRef(exc_value)); goto exception_unwind; } - #line 1347 "Python/generated_cases.c.h" + #line 1468 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = value; stack_pointer[-2] = none; @@ -1352,9 +1473,9 @@ TARGET(LOAD_ASSERTION_ERROR) { PyObject *value; - #line 1011 "Python/bytecodes.c" + #line 1086 "Python/bytecodes.c" value = Py_NewRef(PyExc_AssertionError); - #line 1358 "Python/generated_cases.c.h" + #line 1479 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = value; DISPATCH(); @@ -1362,7 +1483,7 @@ TARGET(LOAD_BUILD_CLASS) { PyObject *bc; - #line 1015 "Python/bytecodes.c" + #line 1090 "Python/bytecodes.c" if (PyDict_CheckExact(BUILTINS())) { bc = _PyDict_GetItemWithError(BUILTINS(), &_Py_ID(__build_class__)); @@ -1384,7 +1505,7 @@ if (true) goto error; } } - #line 1388 "Python/generated_cases.c.h" + #line 1509 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = bc; DISPATCH(); @@ -1392,33 +1513,33 @@ TARGET(STORE_NAME) { PyObject *v = stack_pointer[-1]; - #line 1040 "Python/bytecodes.c" + #line 1115 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); PyObject *ns = LOCALS(); int err; if (ns == NULL) { _PyErr_Format(tstate, PyExc_SystemError, "no locals found when storing %R", name); - #line 1403 "Python/generated_cases.c.h" + #line 1524 "Python/generated_cases.c.h" Py_DECREF(v); - #line 1047 "Python/bytecodes.c" + #line 1122 "Python/bytecodes.c" if (true) goto pop_1_error; } if (PyDict_CheckExact(ns)) err = PyDict_SetItem(ns, name, v); else err = PyObject_SetItem(ns, name, v); - #line 1412 "Python/generated_cases.c.h" + #line 1533 "Python/generated_cases.c.h" Py_DECREF(v); - #line 1054 "Python/bytecodes.c" + #line 1129 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 1416 "Python/generated_cases.c.h" + #line 1537 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(DELETE_NAME) { - #line 1058 "Python/bytecodes.c" + #line 1133 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); PyObject *ns = LOCALS(); int err; @@ -1435,7 +1556,7 @@ name); goto error; } - #line 1439 "Python/generated_cases.c.h" + #line 1560 "Python/generated_cases.c.h" DISPATCH(); } @@ -1443,7 +1564,7 @@ PREDICTED(UNPACK_SEQUENCE); static_assert(INLINE_CACHE_ENTRIES_UNPACK_SEQUENCE == 1, "incorrect cache size"); PyObject *seq = stack_pointer[-1]; - #line 1084 "Python/bytecodes.c" + #line 1159 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyUnpackSequenceCache *cache = (_PyUnpackSequenceCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -1456,11 +1577,11 @@ #endif /* ENABLE_SPECIALIZATION */ PyObject **top = stack_pointer + oparg - 1; int res = unpack_iterable(tstate, seq, oparg, -1, top); - #line 1460 "Python/generated_cases.c.h" + #line 1581 "Python/generated_cases.c.h" Py_DECREF(seq); - #line 1097 "Python/bytecodes.c" + #line 1172 "Python/bytecodes.c" if (res == 0) goto pop_1_error; - #line 1464 "Python/generated_cases.c.h" + #line 1585 "Python/generated_cases.c.h" STACK_SHRINK(1); STACK_GROW(oparg); next_instr += 1; @@ -1470,14 +1591,14 @@ TARGET(UNPACK_SEQUENCE_TWO_TUPLE) { PyObject *seq = stack_pointer[-1]; PyObject **values = stack_pointer - (1); - #line 1101 "Python/bytecodes.c" + #line 1176 "Python/bytecodes.c" DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE); DEOPT_IF(PyTuple_GET_SIZE(seq) != 2, UNPACK_SEQUENCE); assert(oparg == 2); STAT_INC(UNPACK_SEQUENCE, hit); values[0] = Py_NewRef(PyTuple_GET_ITEM(seq, 1)); values[1] = Py_NewRef(PyTuple_GET_ITEM(seq, 0)); - #line 1481 "Python/generated_cases.c.h" + #line 1602 "Python/generated_cases.c.h" Py_DECREF(seq); STACK_SHRINK(1); STACK_GROW(oparg); @@ -1488,7 +1609,7 @@ TARGET(UNPACK_SEQUENCE_TUPLE) { PyObject *seq = stack_pointer[-1]; PyObject **values = stack_pointer - (1); - #line 1111 "Python/bytecodes.c" + #line 1186 "Python/bytecodes.c" DEOPT_IF(!PyTuple_CheckExact(seq), UNPACK_SEQUENCE); DEOPT_IF(PyTuple_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE); STAT_INC(UNPACK_SEQUENCE, hit); @@ -1496,7 +1617,7 @@ for (int i = oparg; --i >= 0; ) { *values++ = Py_NewRef(items[i]); } - #line 1500 "Python/generated_cases.c.h" + #line 1621 "Python/generated_cases.c.h" Py_DECREF(seq); STACK_SHRINK(1); STACK_GROW(oparg); @@ -1507,7 +1628,7 @@ TARGET(UNPACK_SEQUENCE_LIST) { PyObject *seq = stack_pointer[-1]; PyObject **values = stack_pointer - (1); - #line 1122 "Python/bytecodes.c" + #line 1197 "Python/bytecodes.c" DEOPT_IF(!PyList_CheckExact(seq), UNPACK_SEQUENCE); DEOPT_IF(PyList_GET_SIZE(seq) != oparg, UNPACK_SEQUENCE); STAT_INC(UNPACK_SEQUENCE, hit); @@ -1515,7 +1636,7 @@ for (int i = oparg; --i >= 0; ) { *values++ = Py_NewRef(items[i]); } - #line 1519 "Python/generated_cases.c.h" + #line 1640 "Python/generated_cases.c.h" Py_DECREF(seq); STACK_SHRINK(1); STACK_GROW(oparg); @@ -1525,15 +1646,15 @@ TARGET(UNPACK_EX) { PyObject *seq = stack_pointer[-1]; - #line 1133 "Python/bytecodes.c" + #line 1208 "Python/bytecodes.c" int totalargs = 1 + (oparg & 0xFF) + (oparg >> 8); PyObject **top = stack_pointer + totalargs - 1; int res = unpack_iterable(tstate, seq, oparg & 0xFF, oparg >> 8, top); - #line 1533 "Python/generated_cases.c.h" + #line 1654 "Python/generated_cases.c.h" Py_DECREF(seq); - #line 1137 "Python/bytecodes.c" + #line 1212 "Python/bytecodes.c" if (res == 0) goto pop_1_error; - #line 1537 "Python/generated_cases.c.h" + #line 1658 "Python/generated_cases.c.h" STACK_GROW((oparg & 0xFF) + (oparg >> 8)); DISPATCH(); } @@ -1544,7 +1665,7 @@ PyObject *owner = stack_pointer[-1]; PyObject *v = stack_pointer[-2]; uint16_t counter = read_u16(&next_instr[0].cache); - #line 1148 "Python/bytecodes.c" + #line 1223 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION if (ADAPTIVE_COUNTER_IS_ZERO(counter)) { PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); @@ -1560,12 +1681,12 @@ #endif /* ENABLE_SPECIALIZATION */ PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err = PyObject_SetAttr(owner, name, v); - #line 1564 "Python/generated_cases.c.h" + #line 1685 "Python/generated_cases.c.h" Py_DECREF(v); Py_DECREF(owner); - #line 1164 "Python/bytecodes.c" + #line 1239 "Python/bytecodes.c" if (err) goto pop_2_error; - #line 1569 "Python/generated_cases.c.h" + #line 1690 "Python/generated_cases.c.h" STACK_SHRINK(2); next_instr += 4; DISPATCH(); @@ -1573,34 +1694,34 @@ TARGET(DELETE_ATTR) { PyObject *owner = stack_pointer[-1]; - #line 1168 "Python/bytecodes.c" + #line 1243 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err = PyObject_SetAttr(owner, name, (PyObject *)NULL); - #line 1580 "Python/generated_cases.c.h" + #line 1701 "Python/generated_cases.c.h" Py_DECREF(owner); - #line 1171 "Python/bytecodes.c" + #line 1246 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 1584 "Python/generated_cases.c.h" + #line 1705 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(STORE_GLOBAL) { PyObject *v = stack_pointer[-1]; - #line 1175 "Python/bytecodes.c" + #line 1250 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err = PyDict_SetItem(GLOBALS(), name, v); - #line 1594 "Python/generated_cases.c.h" + #line 1715 "Python/generated_cases.c.h" Py_DECREF(v); - #line 1178 "Python/bytecodes.c" + #line 1253 "Python/bytecodes.c" if (err) goto pop_1_error; - #line 1598 "Python/generated_cases.c.h" + #line 1719 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(DELETE_GLOBAL) { - #line 1182 "Python/bytecodes.c" + #line 1257 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); int err; err = PyDict_DelItem(GLOBALS(), name); @@ -1612,7 +1733,7 @@ } goto error; } - #line 1616 "Python/generated_cases.c.h" + #line 1737 "Python/generated_cases.c.h" DISPATCH(); } @@ -1620,7 +1741,7 @@ PyObject *_tmp_1; { PyObject *locals; - #line 1196 "Python/bytecodes.c" + #line 1271 "Python/bytecodes.c" locals = LOCALS(); if (locals == NULL) { _PyErr_SetString(tstate, PyExc_SystemError, @@ -1628,7 +1749,7 @@ if (true) goto error; } Py_INCREF(locals); - #line 1632 "Python/generated_cases.c.h" + #line 1753 "Python/generated_cases.c.h" _tmp_1 = locals; } STACK_GROW(1); @@ -1640,7 +1761,7 @@ PyObject *_tmp_1; { PyObject *locals; - #line 1196 "Python/bytecodes.c" + #line 1271 "Python/bytecodes.c" locals = LOCALS(); if (locals == NULL) { _PyErr_SetString(tstate, PyExc_SystemError, @@ -1648,13 +1769,13 @@ if (true) goto error; } Py_INCREF(locals); - #line 1652 "Python/generated_cases.c.h" + #line 1773 "Python/generated_cases.c.h" _tmp_1 = locals; } { PyObject *mod_or_class_dict = _tmp_1; PyObject *v; - #line 1208 "Python/bytecodes.c" + #line 1283 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); if (PyDict_CheckExact(mod_or_class_dict)) { v = PyDict_GetItemWithError(mod_or_class_dict, name); @@ -1711,7 +1832,7 @@ } } } - #line 1715 "Python/generated_cases.c.h" + #line 1836 "Python/generated_cases.c.h" _tmp_1 = v; } STACK_GROW(1); @@ -1724,7 +1845,7 @@ { PyObject *mod_or_class_dict = _tmp_1; PyObject *v; - #line 1208 "Python/bytecodes.c" + #line 1283 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); if (PyDict_CheckExact(mod_or_class_dict)) { v = PyDict_GetItemWithError(mod_or_class_dict, name); @@ -1781,7 +1902,7 @@ } } } - #line 1785 "Python/generated_cases.c.h" + #line 1906 "Python/generated_cases.c.h" _tmp_1 = v; } stack_pointer[-1] = _tmp_1; @@ -1793,7 +1914,7 @@ static_assert(INLINE_CACHE_ENTRIES_LOAD_GLOBAL == 4, "incorrect cache size"); PyObject *null = NULL; PyObject *v; - #line 1277 "Python/bytecodes.c" + #line 1352 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyLoadGlobalCache *cache = (_PyLoadGlobalCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -1845,7 +1966,7 @@ } } null = NULL; - #line 1849 "Python/generated_cases.c.h" + #line 1970 "Python/generated_cases.c.h" STACK_GROW(1); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = v; @@ -1859,7 +1980,7 @@ PyObject *res; uint16_t index = read_u16(&next_instr[1].cache); uint16_t version = read_u16(&next_instr[2].cache); - #line 1331 "Python/bytecodes.c" + #line 1406 "Python/bytecodes.c" DEOPT_IF(!PyDict_CheckExact(GLOBALS()), LOAD_GLOBAL); PyDictObject *dict = (PyDictObject *)GLOBALS(); DEOPT_IF(dict->ma_keys->dk_version != version, LOAD_GLOBAL); @@ -1870,7 +1991,7 @@ Py_INCREF(res); STAT_INC(LOAD_GLOBAL, hit); null = NULL; - #line 1874 "Python/generated_cases.c.h" + #line 1995 "Python/generated_cases.c.h" STACK_GROW(1); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -1885,7 +2006,7 @@ uint16_t index = read_u16(&next_instr[1].cache); uint16_t mod_version = read_u16(&next_instr[2].cache); uint16_t bltn_version = read_u16(&next_instr[3].cache); - #line 1344 "Python/bytecodes.c" + #line 1419 "Python/bytecodes.c" DEOPT_IF(!PyDict_CheckExact(GLOBALS()), LOAD_GLOBAL); DEOPT_IF(!PyDict_CheckExact(BUILTINS()), LOAD_GLOBAL); PyDictObject *mdict = (PyDictObject *)GLOBALS(); @@ -1900,7 +2021,7 @@ Py_INCREF(res); STAT_INC(LOAD_GLOBAL, hit); null = NULL; - #line 1904 "Python/generated_cases.c.h" + #line 2025 "Python/generated_cases.c.h" STACK_GROW(1); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -1910,16 +2031,16 @@ } TARGET(DELETE_FAST) { - #line 1361 "Python/bytecodes.c" + #line 1436 "Python/bytecodes.c" PyObject *v = GETLOCAL(oparg); if (v == NULL) goto unbound_local_error; SETLOCAL(oparg, NULL); - #line 1918 "Python/generated_cases.c.h" + #line 2039 "Python/generated_cases.c.h" DISPATCH(); } TARGET(MAKE_CELL) { - #line 1367 "Python/bytecodes.c" + #line 1442 "Python/bytecodes.c" // "initial" is probably NULL but not if it's an arg (or set // via PyFrame_LocalsToFast() before MAKE_CELL has run). PyObject *initial = GETLOCAL(oparg); @@ -1928,12 +2049,12 @@ goto resume_with_error; } SETLOCAL(oparg, cell); - #line 1932 "Python/generated_cases.c.h" + #line 2053 "Python/generated_cases.c.h" DISPATCH(); } TARGET(DELETE_DEREF) { - #line 1378 "Python/bytecodes.c" + #line 1453 "Python/bytecodes.c" PyObject *cell = GETLOCAL(oparg); PyObject *oldobj = PyCell_GET(cell); // Can't use ERROR_IF here. @@ -1944,14 +2065,14 @@ } PyCell_SET(cell, NULL); Py_DECREF(oldobj); - #line 1948 "Python/generated_cases.c.h" + #line 2069 "Python/generated_cases.c.h" DISPATCH(); } TARGET(LOAD_FROM_DICT_OR_DEREF) { PyObject *class_dict = stack_pointer[-1]; PyObject *value; - #line 1391 "Python/bytecodes.c" + #line 1466 "Python/bytecodes.c" PyObject *name; assert(class_dict); assert(oparg >= 0 && oparg < _PyFrame_GetCode(frame)->co_nlocalsplus); @@ -1986,14 +2107,14 @@ } Py_INCREF(value); } - #line 1990 "Python/generated_cases.c.h" + #line 2111 "Python/generated_cases.c.h" stack_pointer[-1] = value; DISPATCH(); } TARGET(LOAD_DEREF) { PyObject *value; - #line 1428 "Python/bytecodes.c" + #line 1503 "Python/bytecodes.c" PyObject *cell = GETLOCAL(oparg); value = PyCell_GET(cell); if (value == NULL) { @@ -2001,7 +2122,7 @@ if (true) goto error; } Py_INCREF(value); - #line 2005 "Python/generated_cases.c.h" + #line 2126 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = value; DISPATCH(); @@ -2009,18 +2130,18 @@ TARGET(STORE_DEREF) { PyObject *v = stack_pointer[-1]; - #line 1438 "Python/bytecodes.c" + #line 1513 "Python/bytecodes.c" PyObject *cell = GETLOCAL(oparg); PyObject *oldobj = PyCell_GET(cell); PyCell_SET(cell, v); Py_XDECREF(oldobj); - #line 2018 "Python/generated_cases.c.h" + #line 2139 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(COPY_FREE_VARS) { - #line 1445 "Python/bytecodes.c" + #line 1520 "Python/bytecodes.c" /* Copy closure variables to free variables */ PyCodeObject *co = _PyFrame_GetCode(frame); assert(PyFunction_Check(frame->f_funcobj)); @@ -2031,22 +2152,22 @@ PyObject *o = PyTuple_GET_ITEM(closure, i); frame->localsplus[offset + i] = Py_NewRef(o); } - #line 2035 "Python/generated_cases.c.h" + #line 2156 "Python/generated_cases.c.h" DISPATCH(); } TARGET(BUILD_STRING) { PyObject **pieces = (stack_pointer - oparg); PyObject *str; - #line 1458 "Python/bytecodes.c" + #line 1533 "Python/bytecodes.c" str = _PyUnicode_JoinArray(&_Py_STR(empty), pieces, oparg); - #line 2044 "Python/generated_cases.c.h" + #line 2165 "Python/generated_cases.c.h" for (int _i = oparg; --_i >= 0;) { Py_DECREF(pieces[_i]); } - #line 1460 "Python/bytecodes.c" + #line 1535 "Python/bytecodes.c" if (str == NULL) { STACK_SHRINK(oparg); goto error; } - #line 2050 "Python/generated_cases.c.h" + #line 2171 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = str; @@ -2056,10 +2177,10 @@ TARGET(BUILD_TUPLE) { PyObject **values = (stack_pointer - oparg); PyObject *tup; - #line 1464 "Python/bytecodes.c" + #line 1539 "Python/bytecodes.c" tup = _PyTuple_FromArraySteal(values, oparg); if (tup == NULL) { STACK_SHRINK(oparg); goto error; } - #line 2063 "Python/generated_cases.c.h" + #line 2184 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = tup; @@ -2069,10 +2190,10 @@ TARGET(BUILD_LIST) { PyObject **values = (stack_pointer - oparg); PyObject *list; - #line 1469 "Python/bytecodes.c" + #line 1544 "Python/bytecodes.c" list = _PyList_FromArraySteal(values, oparg); if (list == NULL) { STACK_SHRINK(oparg); goto error; } - #line 2076 "Python/generated_cases.c.h" + #line 2197 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = list; @@ -2082,7 +2203,7 @@ TARGET(LIST_EXTEND) { PyObject *iterable = stack_pointer[-1]; PyObject *list = stack_pointer[-(2 + (oparg-1))]; - #line 1474 "Python/bytecodes.c" + #line 1549 "Python/bytecodes.c" PyObject *none_val = _PyList_Extend((PyListObject *)list, iterable); if (none_val == NULL) { if (_PyErr_ExceptionMatches(tstate, PyExc_TypeError) && @@ -2093,13 +2214,13 @@ "Value after * must be an iterable, not %.200s", Py_TYPE(iterable)->tp_name); } - #line 2097 "Python/generated_cases.c.h" + #line 2218 "Python/generated_cases.c.h" Py_DECREF(iterable); - #line 1485 "Python/bytecodes.c" + #line 1560 "Python/bytecodes.c" if (true) goto pop_1_error; } assert(Py_IsNone(none_val)); - #line 2103 "Python/generated_cases.c.h" + #line 2224 "Python/generated_cases.c.h" Py_DECREF(iterable); STACK_SHRINK(1); DISPATCH(); @@ -2108,13 +2229,13 @@ TARGET(SET_UPDATE) { PyObject *iterable = stack_pointer[-1]; PyObject *set = stack_pointer[-(2 + (oparg-1))]; - #line 1492 "Python/bytecodes.c" + #line 1567 "Python/bytecodes.c" int err = _PySet_Update(set, iterable); - #line 2114 "Python/generated_cases.c.h" + #line 2235 "Python/generated_cases.c.h" Py_DECREF(iterable); - #line 1494 "Python/bytecodes.c" + #line 1569 "Python/bytecodes.c" if (err < 0) goto pop_1_error; - #line 2118 "Python/generated_cases.c.h" + #line 2239 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } @@ -2122,7 +2243,7 @@ TARGET(BUILD_SET) { PyObject **values = (stack_pointer - oparg); PyObject *set; - #line 1498 "Python/bytecodes.c" + #line 1573 "Python/bytecodes.c" set = PySet_New(NULL); if (set == NULL) goto error; @@ -2137,7 +2258,7 @@ Py_DECREF(set); if (true) { STACK_SHRINK(oparg); goto error; } } - #line 2141 "Python/generated_cases.c.h" + #line 2262 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_GROW(1); stack_pointer[-1] = set; @@ -2147,7 +2268,7 @@ TARGET(BUILD_MAP) { PyObject **values = (stack_pointer - oparg*2); PyObject *map; - #line 1515 "Python/bytecodes.c" + #line 1590 "Python/bytecodes.c" map = _PyDict_FromItems( values, 2, values+1, 2, @@ -2155,13 +2276,13 @@ if (map == NULL) goto error; - #line 2159 "Python/generated_cases.c.h" + #line 2280 "Python/generated_cases.c.h" for (int _i = oparg*2; --_i >= 0;) { Py_DECREF(values[_i]); } - #line 1523 "Python/bytecodes.c" + #line 1598 "Python/bytecodes.c" if (map == NULL) { STACK_SHRINK(oparg*2); goto error; } - #line 2165 "Python/generated_cases.c.h" + #line 2286 "Python/generated_cases.c.h" STACK_SHRINK(oparg*2); STACK_GROW(1); stack_pointer[-1] = map; @@ -2169,7 +2290,7 @@ } TARGET(SETUP_ANNOTATIONS) { - #line 1527 "Python/bytecodes.c" + #line 1602 "Python/bytecodes.c" int err; PyObject *ann_dict; if (LOCALS() == NULL) { @@ -2209,7 +2330,7 @@ Py_DECREF(ann_dict); } } - #line 2213 "Python/generated_cases.c.h" + #line 2334 "Python/generated_cases.c.h" DISPATCH(); } @@ -2217,7 +2338,7 @@ PyObject *keys = stack_pointer[-1]; PyObject **values = (stack_pointer - (1 + oparg)); PyObject *map; - #line 1569 "Python/bytecodes.c" + #line 1644 "Python/bytecodes.c" if (!PyTuple_CheckExact(keys) || PyTuple_GET_SIZE(keys) != (Py_ssize_t)oparg) { _PyErr_SetString(tstate, PyExc_SystemError, @@ -2227,14 +2348,14 @@ map = _PyDict_FromItems( &PyTuple_GET_ITEM(keys, 0), 1, values, 1, oparg); - #line 2231 "Python/generated_cases.c.h" + #line 2352 "Python/generated_cases.c.h" for (int _i = oparg; --_i >= 0;) { Py_DECREF(values[_i]); } Py_DECREF(keys); - #line 1579 "Python/bytecodes.c" + #line 1654 "Python/bytecodes.c" if (map == NULL) { STACK_SHRINK(oparg); goto pop_1_error; } - #line 2238 "Python/generated_cases.c.h" + #line 2359 "Python/generated_cases.c.h" STACK_SHRINK(oparg); stack_pointer[-1] = map; DISPATCH(); @@ -2242,7 +2363,7 @@ TARGET(DICT_UPDATE) { PyObject *update = stack_pointer[-1]; - #line 1583 "Python/bytecodes.c" + #line 1658 "Python/bytecodes.c" PyObject *dict = PEEK(oparg + 1); // update is still on the stack if (PyDict_Update(dict, update) < 0) { if (_PyErr_ExceptionMatches(tstate, PyExc_AttributeError)) { @@ -2250,12 +2371,12 @@ "'%.200s' object is not a mapping", Py_TYPE(update)->tp_name); } - #line 2254 "Python/generated_cases.c.h" + #line 2375 "Python/generated_cases.c.h" Py_DECREF(update); - #line 1591 "Python/bytecodes.c" + #line 1666 "Python/bytecodes.c" if (true) goto pop_1_error; } - #line 2259 "Python/generated_cases.c.h" + #line 2380 "Python/generated_cases.c.h" Py_DECREF(update); STACK_SHRINK(1); DISPATCH(); @@ -2263,17 +2384,17 @@ TARGET(DICT_MERGE) { PyObject *update = stack_pointer[-1]; - #line 1597 "Python/bytecodes.c" + #line 1672 "Python/bytecodes.c" PyObject *dict = PEEK(oparg + 1); // update is still on the stack if (_PyDict_MergeEx(dict, update, 2) < 0) { format_kwargs_error(tstate, PEEK(3 + oparg), update); - #line 2272 "Python/generated_cases.c.h" + #line 2393 "Python/generated_cases.c.h" Py_DECREF(update); - #line 1602 "Python/bytecodes.c" + #line 1677 "Python/bytecodes.c" if (true) goto pop_1_error; } - #line 2277 "Python/generated_cases.c.h" + #line 2398 "Python/generated_cases.c.h" Py_DECREF(update); STACK_SHRINK(1); DISPATCH(); @@ -2282,25 +2403,25 @@ TARGET(MAP_ADD) { PyObject *value = stack_pointer[-1]; PyObject *key = stack_pointer[-2]; - #line 1608 "Python/bytecodes.c" + #line 1683 "Python/bytecodes.c" PyObject *dict = PEEK(oparg + 2); // key, value are still on the stack assert(PyDict_CheckExact(dict)); /* dict[key] = value */ // Do not DECREF INPUTS because the function steals the references if (_PyDict_SetItem_Take2((PyDictObject *)dict, key, value) != 0) goto pop_2_error; - #line 2292 "Python/generated_cases.c.h" + #line 2413 "Python/generated_cases.c.h" STACK_SHRINK(2); DISPATCH(); } TARGET(INSTRUMENTED_LOAD_SUPER_ATTR) { - #line 1616 "Python/bytecodes.c" + #line 1691 "Python/bytecodes.c" _PySuperAttrCache *cache = (_PySuperAttrCache *)next_instr; // cancel out the decrement that will happen in LOAD_SUPER_ATTR; we // don't want to specialize instrumented instructions INCREMENT_ADAPTIVE_COUNTER(cache->counter); GO_TO_INSTRUCTION(LOAD_SUPER_ATTR); - #line 2304 "Python/generated_cases.c.h" + #line 2425 "Python/generated_cases.c.h" } TARGET(LOAD_SUPER_ATTR) { @@ -2311,7 +2432,7 @@ PyObject *global_super = stack_pointer[-3]; PyObject *res2 = NULL; PyObject *res; - #line 1630 "Python/bytecodes.c" + #line 1705 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2); int load_method = oparg & 1; #if ENABLE_SPECIALIZATION @@ -2353,16 +2474,16 @@ } } } - #line 2357 "Python/generated_cases.c.h" + #line 2478 "Python/generated_cases.c.h" Py_DECREF(global_super); Py_DECREF(class); Py_DECREF(self); - #line 1672 "Python/bytecodes.c" + #line 1747 "Python/bytecodes.c" if (super == NULL) goto pop_3_error; res = PyObject_GetAttr(super, name); Py_DECREF(super); if (res == NULL) goto pop_3_error; - #line 2366 "Python/generated_cases.c.h" + #line 2487 "Python/generated_cases.c.h" STACK_SHRINK(2); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2377,20 +2498,20 @@ PyObject *global_super = stack_pointer[-3]; PyObject *res2 = NULL; PyObject *res; - #line 1691 "Python/bytecodes.c" + #line 1766 "Python/bytecodes.c" assert(!(oparg & 1)); DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR); DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR); STAT_INC(LOAD_SUPER_ATTR, hit); PyObject *name = GETITEM(FRAME_CO_NAMES, oparg >> 2); res = _PySuper_Lookup((PyTypeObject *)class, self, name, NULL); - #line 2388 "Python/generated_cases.c.h" + #line 2509 "Python/generated_cases.c.h" Py_DECREF(global_super); Py_DECREF(class); Py_DECREF(self); - #line 1698 "Python/bytecodes.c" + #line 1773 "Python/bytecodes.c" if (res == NULL) goto pop_3_error; - #line 2394 "Python/generated_cases.c.h" + #line 2515 "Python/generated_cases.c.h" STACK_SHRINK(2); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2405,7 +2526,7 @@ PyObject *global_super = stack_pointer[-3]; PyObject *res2; PyObject *res; - #line 1702 "Python/bytecodes.c" + #line 1777 "Python/bytecodes.c" assert(oparg & 1); DEOPT_IF(global_super != (PyObject *)&PySuper_Type, LOAD_SUPER_ATTR); DEOPT_IF(!PyType_Check(class), LOAD_SUPER_ATTR); @@ -2428,7 +2549,7 @@ res = res2; res2 = NULL; } - #line 2432 "Python/generated_cases.c.h" + #line 2553 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; stack_pointer[-2] = res2; @@ -2442,7 +2563,7 @@ PyObject *owner = stack_pointer[-1]; PyObject *res2 = NULL; PyObject *res; - #line 1741 "Python/bytecodes.c" + #line 1816 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyAttrCache *cache = (_PyAttrCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -2476,9 +2597,9 @@ NULL | meth | arg1 | ... | argN */ - #line 2480 "Python/generated_cases.c.h" + #line 2601 "Python/generated_cases.c.h" Py_DECREF(owner); - #line 1775 "Python/bytecodes.c" + #line 1850 "Python/bytecodes.c" if (meth == NULL) goto pop_1_error; res2 = NULL; res = meth; @@ -2487,12 +2608,12 @@ else { /* Classic, pushes one value. */ res = PyObject_GetAttr(owner, name); - #line 2491 "Python/generated_cases.c.h" + #line 2612 "Python/generated_cases.c.h" Py_DECREF(owner); - #line 1784 "Python/bytecodes.c" + #line 1859 "Python/bytecodes.c" if (res == NULL) goto pop_1_error; } - #line 2496 "Python/generated_cases.c.h" + #line 2617 "Python/generated_cases.c.h" STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; } @@ -2506,7 +2627,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t index = read_u16(&next_instr[3].cache); - #line 1793 "Python/bytecodes.c" + #line 1868 "Python/bytecodes.c" PyTypeObject *tp = Py_TYPE(owner); assert(type_version != 0); DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR); @@ -2519,7 +2640,7 @@ STAT_INC(LOAD_ATTR, hit); Py_INCREF(res); res2 = NULL; - #line 2523 "Python/generated_cases.c.h" + #line 2644 "Python/generated_cases.c.h" Py_DECREF(owner); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2534,7 +2655,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t index = read_u16(&next_instr[3].cache); - #line 1809 "Python/bytecodes.c" + #line 1884 "Python/bytecodes.c" DEOPT_IF(!PyModule_CheckExact(owner), LOAD_ATTR); PyDictObject *dict = (PyDictObject *)((PyModuleObject *)owner)->md_dict; assert(dict != NULL); @@ -2547,7 +2668,7 @@ STAT_INC(LOAD_ATTR, hit); Py_INCREF(res); res2 = NULL; - #line 2551 "Python/generated_cases.c.h" + #line 2672 "Python/generated_cases.c.h" Py_DECREF(owner); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2562,7 +2683,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t index = read_u16(&next_instr[3].cache); - #line 1825 "Python/bytecodes.c" + #line 1900 "Python/bytecodes.c" PyTypeObject *tp = Py_TYPE(owner); assert(type_version != 0); DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR); @@ -2589,7 +2710,7 @@ STAT_INC(LOAD_ATTR, hit); Py_INCREF(res); res2 = NULL; - #line 2593 "Python/generated_cases.c.h" + #line 2714 "Python/generated_cases.c.h" Py_DECREF(owner); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2604,7 +2725,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t index = read_u16(&next_instr[3].cache); - #line 1855 "Python/bytecodes.c" + #line 1930 "Python/bytecodes.c" PyTypeObject *tp = Py_TYPE(owner); assert(type_version != 0); DEOPT_IF(tp->tp_version_tag != type_version, LOAD_ATTR); @@ -2614,7 +2735,7 @@ STAT_INC(LOAD_ATTR, hit); Py_INCREF(res); res2 = NULL; - #line 2618 "Python/generated_cases.c.h" + #line 2739 "Python/generated_cases.c.h" Py_DECREF(owner); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2629,7 +2750,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); PyObject *descr = read_obj(&next_instr[5].cache); - #line 1868 "Python/bytecodes.c" + #line 1943 "Python/bytecodes.c" DEOPT_IF(!PyType_Check(cls), LOAD_ATTR); DEOPT_IF(((PyTypeObject *)cls)->tp_version_tag != type_version, @@ -2641,7 +2762,7 @@ res = descr; assert(res != NULL); Py_INCREF(res); - #line 2645 "Python/generated_cases.c.h" + #line 2766 "Python/generated_cases.c.h" Py_DECREF(cls); STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; @@ -2655,7 +2776,7 @@ uint32_t type_version = read_u32(&next_instr[1].cache); uint32_t func_version = read_u32(&next_instr[3].cache); PyObject *fget = read_obj(&next_instr[5].cache); - #line 1883 "Python/bytecodes.c" + #line 1958 "Python/bytecodes.c" DEOPT_IF(tstate->interp->eval_frame, LOAD_ATTR); PyTypeObject *cls = Py_TYPE(owner); @@ -2679,7 +2800,7 @@ SKIP_OVER(INLINE_CACHE_ENTRIES_LOAD_ATTR); frame->return_offset = 0; DISPATCH_INLINED(new_frame); - #line 2683 "Python/generated_cases.c.h" + #line 2804 "Python/generated_cases.c.h" } TARGET(LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN) { @@ -2687,7 +2808,7 @@ uint32_t type_version = read_u32(&next_instr[1].cache); uint32_t func_version = read_u32(&next_instr[3].cache); PyObject *getattribute = read_obj(&next_instr[5].cache); - #line 1909 "Python/bytecodes.c" + #line 1984 "Python/bytecodes.c" DEOPT_IF(tstate->interp->eval_frame, LOAD_ATTR); PyTypeObject *cls = Py_TYPE(owner); DEOPT_IF(cls->tp_version_tag != type_version, LOAD_ATTR); @@ -2713,7 +2834,7 @@ SKIP_OVER(INLINE_CACHE_ENTRIES_LOAD_ATTR); frame->return_offset = 0; DISPATCH_INLINED(new_frame); - #line 2717 "Python/generated_cases.c.h" + #line 2838 "Python/generated_cases.c.h" } TARGET(STORE_ATTR_INSTANCE_VALUE) { @@ -2721,7 +2842,7 @@ PyObject *value = stack_pointer[-2]; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t index = read_u16(&next_instr[3].cache); - #line 1937 "Python/bytecodes.c" + #line 2012 "Python/bytecodes.c" PyTypeObject *tp = Py_TYPE(owner); assert(type_version != 0); DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR); @@ -2739,7 +2860,7 @@ Py_DECREF(old_value); } Py_DECREF(owner); - #line 2743 "Python/generated_cases.c.h" + #line 2864 "Python/generated_cases.c.h" STACK_SHRINK(2); next_instr += 4; DISPATCH(); @@ -2750,7 +2871,7 @@ PyObject *value = stack_pointer[-2]; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t hint = read_u16(&next_instr[3].cache); - #line 1957 "Python/bytecodes.c" + #line 2032 "Python/bytecodes.c" PyTypeObject *tp = Py_TYPE(owner); assert(type_version != 0); DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR); @@ -2789,7 +2910,7 @@ /* PEP 509 */ dict->ma_version_tag = new_version; Py_DECREF(owner); - #line 2793 "Python/generated_cases.c.h" + #line 2914 "Python/generated_cases.c.h" STACK_SHRINK(2); next_instr += 4; DISPATCH(); @@ -2800,7 +2921,7 @@ PyObject *value = stack_pointer[-2]; uint32_t type_version = read_u32(&next_instr[1].cache); uint16_t index = read_u16(&next_instr[3].cache); - #line 1998 "Python/bytecodes.c" + #line 2073 "Python/bytecodes.c" PyTypeObject *tp = Py_TYPE(owner); assert(type_version != 0); DEOPT_IF(tp->tp_version_tag != type_version, STORE_ATTR); @@ -2810,7 +2931,7 @@ *(PyObject **)addr = value; Py_XDECREF(old_value); Py_DECREF(owner); - #line 2814 "Python/generated_cases.c.h" + #line 2935 "Python/generated_cases.c.h" STACK_SHRINK(2); next_instr += 4; DISPATCH(); @@ -2822,7 +2943,7 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2017 "Python/bytecodes.c" + #line 2092 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyCompareOpCache *cache = (_PyCompareOpCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -2833,14 +2954,20 @@ STAT_INC(COMPARE_OP, deferred); DECREMENT_ADAPTIVE_COUNTER(cache->counter); #endif /* ENABLE_SPECIALIZATION */ - assert((oparg >> 4) <= Py_GE); - res = PyObject_RichCompare(left, right, oparg>>4); - #line 2839 "Python/generated_cases.c.h" + assert((oparg >> 5) <= Py_GE); + res = PyObject_RichCompare(left, right, oparg >> 5); + #line 2960 "Python/generated_cases.c.h" Py_DECREF(left); Py_DECREF(right); - #line 2030 "Python/bytecodes.c" + #line 2105 "Python/bytecodes.c" if (res == NULL) goto pop_2_error; - #line 2844 "Python/generated_cases.c.h" + if (oparg & 16) { + int res_bool = PyObject_IsTrue(res); + Py_DECREF(res); + if (res_bool < 0) goto pop_2_error; + res = res_bool ? Py_True : Py_False; + } + #line 2971 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -2851,7 +2978,7 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2034 "Python/bytecodes.c" + #line 2115 "Python/bytecodes.c" DEOPT_IF(!PyFloat_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyFloat_CheckExact(right), COMPARE_OP); STAT_INC(COMPARE_OP, hit); @@ -2862,7 +2989,8 @@ _Py_DECREF_SPECIALIZED(left, _PyFloat_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyFloat_ExactDealloc); res = (sign_ish & oparg) ? Py_True : Py_False; - #line 2866 "Python/generated_cases.c.h" + // It's always a bool, so we don't care about oparg & 16. + #line 2994 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -2873,7 +3001,7 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2048 "Python/bytecodes.c" + #line 2130 "Python/bytecodes.c" DEOPT_IF(!PyLong_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyLong_CheckExact(right), COMPARE_OP); DEOPT_IF(!_PyLong_IsCompact((PyLongObject *)left), COMPARE_OP); @@ -2888,7 +3016,8 @@ _Py_DECREF_SPECIALIZED(left, (destructor)PyObject_Free); _Py_DECREF_SPECIALIZED(right, (destructor)PyObject_Free); res = (sign_ish & oparg) ? Py_True : Py_False; - #line 2892 "Python/generated_cases.c.h" + // It's always a bool, so we don't care about oparg & 16. + #line 3021 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -2899,19 +3028,20 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *res; - #line 2066 "Python/bytecodes.c" + #line 2149 "Python/bytecodes.c" DEOPT_IF(!PyUnicode_CheckExact(left), COMPARE_OP); DEOPT_IF(!PyUnicode_CheckExact(right), COMPARE_OP); STAT_INC(COMPARE_OP, hit); int eq = _PyUnicode_Equal(left, right); - assert((oparg >>4) == Py_EQ || (oparg >>4) == Py_NE); + assert((oparg >> 5) == Py_EQ || (oparg >> 5) == Py_NE); _Py_DECREF_SPECIALIZED(left, _PyUnicode_ExactDealloc); _Py_DECREF_SPECIALIZED(right, _PyUnicode_ExactDealloc); assert(eq == 0 || eq == 1); assert((oparg & 0xf) == COMPARISON_NOT_EQUALS || (oparg & 0xf) == COMPARISON_EQUALS); assert(COMPARISON_NOT_EQUALS + 1 == COMPARISON_EQUALS); res = ((COMPARISON_NOT_EQUALS + eq) & oparg) ? Py_True : Py_False; - #line 2915 "Python/generated_cases.c.h" + // It's always a bool, so we don't care about oparg & 16. + #line 3045 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -2922,14 +3052,14 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *b; - #line 2080 "Python/bytecodes.c" + #line 2164 "Python/bytecodes.c" int res = Py_Is(left, right) ^ oparg; - #line 2928 "Python/generated_cases.c.h" + #line 3058 "Python/generated_cases.c.h" Py_DECREF(left); Py_DECREF(right); - #line 2082 "Python/bytecodes.c" + #line 2166 "Python/bytecodes.c" b = res ? Py_True : Py_False; - #line 2933 "Python/generated_cases.c.h" + #line 3063 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = b; DISPATCH(); @@ -2939,15 +3069,15 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *b; - #line 2086 "Python/bytecodes.c" + #line 2170 "Python/bytecodes.c" int res = PySequence_Contains(right, left); - #line 2945 "Python/generated_cases.c.h" + #line 3075 "Python/generated_cases.c.h" Py_DECREF(left); Py_DECREF(right); - #line 2088 "Python/bytecodes.c" + #line 2172 "Python/bytecodes.c" if (res < 0) goto pop_2_error; b = (res ^ oparg) ? Py_True : Py_False; - #line 2951 "Python/generated_cases.c.h" + #line 3081 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = b; DISPATCH(); @@ -2958,12 +3088,12 @@ PyObject *exc_value = stack_pointer[-2]; PyObject *rest; PyObject *match; - #line 2093 "Python/bytecodes.c" + #line 2177 "Python/bytecodes.c" if (check_except_star_type_valid(tstate, match_type) < 0) { - #line 2964 "Python/generated_cases.c.h" + #line 3094 "Python/generated_cases.c.h" Py_DECREF(exc_value); Py_DECREF(match_type); - #line 2095 "Python/bytecodes.c" + #line 2179 "Python/bytecodes.c" if (true) goto pop_2_error; } @@ -2971,10 +3101,10 @@ rest = NULL; int res = exception_group_match(exc_value, match_type, &match, &rest); - #line 2975 "Python/generated_cases.c.h" + #line 3105 "Python/generated_cases.c.h" Py_DECREF(exc_value); Py_DECREF(match_type); - #line 2103 "Python/bytecodes.c" + #line 2187 "Python/bytecodes.c" if (res < 0) goto pop_2_error; assert((match == NULL) == (rest == NULL)); @@ -2983,7 +3113,7 @@ if (!Py_IsNone(match)) { PyErr_SetHandledException(match); } - #line 2987 "Python/generated_cases.c.h" + #line 3117 "Python/generated_cases.c.h" stack_pointer[-1] = match; stack_pointer[-2] = rest; DISPATCH(); @@ -2993,21 +3123,21 @@ PyObject *right = stack_pointer[-1]; PyObject *left = stack_pointer[-2]; PyObject *b; - #line 2114 "Python/bytecodes.c" + #line 2198 "Python/bytecodes.c" assert(PyExceptionInstance_Check(left)); if (check_except_type_valid(tstate, right) < 0) { - #line 3000 "Python/generated_cases.c.h" + #line 3130 "Python/generated_cases.c.h" Py_DECREF(right); - #line 2117 "Python/bytecodes.c" + #line 2201 "Python/bytecodes.c" if (true) goto pop_1_error; } int res = PyErr_GivenExceptionMatches(left, right); - #line 3007 "Python/generated_cases.c.h" + #line 3137 "Python/generated_cases.c.h" Py_DECREF(right); - #line 2122 "Python/bytecodes.c" + #line 2206 "Python/bytecodes.c" b = res ? Py_True : Py_False; - #line 3011 "Python/generated_cases.c.h" + #line 3141 "Python/generated_cases.c.h" stack_pointer[-1] = b; DISPATCH(); } @@ -3016,15 +3146,15 @@ PyObject *fromlist = stack_pointer[-1]; PyObject *level = stack_pointer[-2]; PyObject *res; - #line 2126 "Python/bytecodes.c" + #line 2210 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); res = import_name(tstate, frame, name, fromlist, level); - #line 3023 "Python/generated_cases.c.h" + #line 3153 "Python/generated_cases.c.h" Py_DECREF(level); Py_DECREF(fromlist); - #line 2129 "Python/bytecodes.c" + #line 2213 "Python/bytecodes.c" if (res == NULL) goto pop_2_error; - #line 3028 "Python/generated_cases.c.h" + #line 3158 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; DISPATCH(); @@ -3033,25 +3163,25 @@ TARGET(IMPORT_FROM) { PyObject *from = stack_pointer[-1]; PyObject *res; - #line 2133 "Python/bytecodes.c" + #line 2217 "Python/bytecodes.c" PyObject *name = GETITEM(FRAME_CO_NAMES, oparg); res = import_from(tstate, from, name); if (res == NULL) goto error; - #line 3041 "Python/generated_cases.c.h" + #line 3171 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; DISPATCH(); } TARGET(JUMP_FORWARD) { - #line 2139 "Python/bytecodes.c" + #line 2223 "Python/bytecodes.c" JUMPBY(oparg); - #line 3050 "Python/generated_cases.c.h" + #line 3180 "Python/generated_cases.c.h" DISPATCH(); } TARGET(JUMP_BACKWARD) { - #line 2143 "Python/bytecodes.c" + #line 2227 "Python/bytecodes.c" _Py_CODEUNIT *here = next_instr - 1; assert(oparg <= INSTR_OFFSET()); JUMPBY(1-oparg); @@ -3069,13 +3199,13 @@ goto resume_frame; } #endif /* ENABLE_SPECIALIZATION */ - #line 3073 "Python/generated_cases.c.h" + #line 3203 "Python/generated_cases.c.h" CHECK_EVAL_BREAKER(); DISPATCH(); } TARGET(ENTER_EXECUTOR) { - #line 2174 "Python/bytecodes.c" + #line 2258 "Python/bytecodes.c" PyCodeObject *code = _PyFrame_GetCode(frame); _PyExecutorObject *executor = (_PyExecutorObject *)code->co_executors->executors[oparg&255]; Py_INCREF(executor); @@ -3085,107 +3215,81 @@ goto resume_with_error; } goto resume_frame; - #line 3089 "Python/generated_cases.c.h" + #line 3219 "Python/generated_cases.c.h" } TARGET(POP_JUMP_IF_FALSE) { PyObject *cond = stack_pointer[-1]; - #line 2186 "Python/bytecodes.c" - if (Py_IsFalse(cond)) { - JUMPBY(oparg); - } - else if (!Py_IsTrue(cond)) { - int err = PyObject_IsTrue(cond); - #line 3100 "Python/generated_cases.c.h" - Py_DECREF(cond); - #line 2192 "Python/bytecodes.c" - if (err == 0) { - JUMPBY(oparg); - } - else { - if (err < 0) goto pop_1_error; - } - } - #line 3110 "Python/generated_cases.c.h" + #line 2270 "Python/bytecodes.c" + assert(PyBool_Check(cond)); + JUMPBY(oparg * Py_IsFalse(cond)); + #line 3227 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(POP_JUMP_IF_TRUE) { PyObject *cond = stack_pointer[-1]; - #line 2202 "Python/bytecodes.c" - if (Py_IsTrue(cond)) { - JUMPBY(oparg); - } - else if (!Py_IsFalse(cond)) { - int err = PyObject_IsTrue(cond); - #line 3123 "Python/generated_cases.c.h" - Py_DECREF(cond); - #line 2208 "Python/bytecodes.c" - if (err > 0) { - JUMPBY(oparg); - } - else { - if (err < 0) goto pop_1_error; - } - } - #line 3133 "Python/generated_cases.c.h" + #line 2275 "Python/bytecodes.c" + assert(PyBool_Check(cond)); + JUMPBY(oparg * Py_IsTrue(cond)); + #line 3237 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(POP_JUMP_IF_NOT_NONE) { PyObject *value = stack_pointer[-1]; - #line 2218 "Python/bytecodes.c" + #line 2280 "Python/bytecodes.c" if (!Py_IsNone(value)) { - #line 3142 "Python/generated_cases.c.h" + #line 3246 "Python/generated_cases.c.h" Py_DECREF(value); - #line 2220 "Python/bytecodes.c" + #line 2282 "Python/bytecodes.c" JUMPBY(oparg); } - #line 3147 "Python/generated_cases.c.h" + #line 3251 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(POP_JUMP_IF_NONE) { PyObject *value = stack_pointer[-1]; - #line 2225 "Python/bytecodes.c" + #line 2287 "Python/bytecodes.c" if (Py_IsNone(value)) { JUMPBY(oparg); } else { - #line 3159 "Python/generated_cases.c.h" + #line 3263 "Python/generated_cases.c.h" Py_DECREF(value); - #line 2230 "Python/bytecodes.c" + #line 2292 "Python/bytecodes.c" } - #line 3163 "Python/generated_cases.c.h" + #line 3267 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } TARGET(JUMP_BACKWARD_NO_INTERRUPT) { - #line 2234 "Python/bytecodes.c" + #line 2296 "Python/bytecodes.c" /* This bytecode is used in the `yield from` or `await` loop. * If there is an interrupt, we want it handled in the innermost * generator or coroutine, so we deliberately do not check it here. * (see bpo-30039). */ JUMPBY(-oparg); - #line 3176 "Python/generated_cases.c.h" + #line 3280 "Python/generated_cases.c.h" DISPATCH(); } TARGET(GET_LEN) { PyObject *obj = stack_pointer[-1]; PyObject *len_o; - #line 2243 "Python/bytecodes.c" + #line 2305 "Python/bytecodes.c" // PUSH(len(TOS)) Py_ssize_t len_i = PyObject_Length(obj); if (len_i < 0) goto error; len_o = PyLong_FromSsize_t(len_i); if (len_o == NULL) goto error; - #line 3189 "Python/generated_cases.c.h" + #line 3293 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = len_o; DISPATCH(); @@ -3196,16 +3300,16 @@ PyObject *type = stack_pointer[-2]; PyObject *subject = stack_pointer[-3]; PyObject *attrs; - #line 2251 "Python/bytecodes.c" + #line 2313 "Python/bytecodes.c" // Pop TOS and TOS1. Set TOS to a tuple of attributes on success, or // None on failure. assert(PyTuple_CheckExact(names)); attrs = match_class(tstate, subject, type, oparg, names); - #line 3205 "Python/generated_cases.c.h" + #line 3309 "Python/generated_cases.c.h" Py_DECREF(subject); Py_DECREF(type); Py_DECREF(names); - #line 2256 "Python/bytecodes.c" + #line 2318 "Python/bytecodes.c" if (attrs) { assert(PyTuple_CheckExact(attrs)); // Success! } @@ -3213,7 +3317,7 @@ if (_PyErr_Occurred(tstate)) goto pop_3_error; attrs = Py_None; // Failure! } - #line 3217 "Python/generated_cases.c.h" + #line 3321 "Python/generated_cases.c.h" STACK_SHRINK(2); stack_pointer[-1] = attrs; DISPATCH(); @@ -3222,10 +3326,10 @@ TARGET(MATCH_MAPPING) { PyObject *subject = stack_pointer[-1]; PyObject *res; - #line 2266 "Python/bytecodes.c" + #line 2328 "Python/bytecodes.c" int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_MAPPING; res = match ? Py_True : Py_False; - #line 3229 "Python/generated_cases.c.h" + #line 3333 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; DISPATCH(); @@ -3234,10 +3338,10 @@ TARGET(MATCH_SEQUENCE) { PyObject *subject = stack_pointer[-1]; PyObject *res; - #line 2271 "Python/bytecodes.c" + #line 2333 "Python/bytecodes.c" int match = Py_TYPE(subject)->tp_flags & Py_TPFLAGS_SEQUENCE; res = match ? Py_True : Py_False; - #line 3241 "Python/generated_cases.c.h" + #line 3345 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; DISPATCH(); @@ -3247,11 +3351,11 @@ PyObject *keys = stack_pointer[-1]; PyObject *subject = stack_pointer[-2]; PyObject *values_or_none; - #line 2276 "Python/bytecodes.c" + #line 2338 "Python/bytecodes.c" // On successful match, PUSH(values). Otherwise, PUSH(None). values_or_none = match_keys(tstate, subject, keys); if (values_or_none == NULL) goto error; - #line 3255 "Python/generated_cases.c.h" + #line 3359 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = values_or_none; DISPATCH(); @@ -3260,14 +3364,14 @@ TARGET(GET_ITER) { PyObject *iterable = stack_pointer[-1]; PyObject *iter; - #line 2282 "Python/bytecodes.c" + #line 2344 "Python/bytecodes.c" /* before: [obj]; after [getiter(obj)] */ iter = PyObject_GetIter(iterable); - #line 3267 "Python/generated_cases.c.h" + #line 3371 "Python/generated_cases.c.h" Py_DECREF(iterable); - #line 2285 "Python/bytecodes.c" + #line 2347 "Python/bytecodes.c" if (iter == NULL) goto pop_1_error; - #line 3271 "Python/generated_cases.c.h" + #line 3375 "Python/generated_cases.c.h" stack_pointer[-1] = iter; DISPATCH(); } @@ -3275,7 +3379,7 @@ TARGET(GET_YIELD_FROM_ITER) { PyObject *iterable = stack_pointer[-1]; PyObject *iter; - #line 2289 "Python/bytecodes.c" + #line 2351 "Python/bytecodes.c" /* before: [obj]; after [getiter(obj)] */ if (PyCoro_CheckExact(iterable)) { /* `iterable` is a coroutine */ @@ -3298,11 +3402,11 @@ if (iter == NULL) { goto error; } - #line 3302 "Python/generated_cases.c.h" + #line 3406 "Python/generated_cases.c.h" Py_DECREF(iterable); - #line 2312 "Python/bytecodes.c" + #line 2374 "Python/bytecodes.c" } - #line 3306 "Python/generated_cases.c.h" + #line 3410 "Python/generated_cases.c.h" stack_pointer[-1] = iter; DISPATCH(); } @@ -3312,7 +3416,7 @@ static_assert(INLINE_CACHE_ENTRIES_FOR_ITER == 1, "incorrect cache size"); PyObject *iter = stack_pointer[-1]; PyObject *next; - #line 2330 "Python/bytecodes.c" + #line 2392 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyForIterCache *cache = (_PyForIterCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -3344,7 +3448,7 @@ DISPATCH(); } // Common case: no jump, leave it to the code generator - #line 3348 "Python/generated_cases.c.h" + #line 3452 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = next; next_instr += 1; @@ -3352,7 +3456,7 @@ } TARGET(INSTRUMENTED_FOR_ITER) { - #line 2364 "Python/bytecodes.c" + #line 2426 "Python/bytecodes.c" _Py_CODEUNIT *here = next_instr-1; _Py_CODEUNIT *target; PyObject *iter = TOP(); @@ -3378,14 +3482,14 @@ target = next_instr + INLINE_CACHE_ENTRIES_FOR_ITER + oparg + 1; } INSTRUMENTED_JUMP(here, target, PY_MONITORING_EVENT_BRANCH); - #line 3382 "Python/generated_cases.c.h" + #line 3486 "Python/generated_cases.c.h" DISPATCH(); } TARGET(FOR_ITER_LIST) { PyObject *iter = stack_pointer[-1]; PyObject *next; - #line 2392 "Python/bytecodes.c" + #line 2454 "Python/bytecodes.c" DEOPT_IF(Py_TYPE(iter) != &PyListIter_Type, FOR_ITER); _PyListIterObject *it = (_PyListIterObject *)iter; STAT_INC(FOR_ITER, hit); @@ -3406,7 +3510,7 @@ DISPATCH(); end_for_iter_list: // Common case: no jump, leave it to the code generator - #line 3410 "Python/generated_cases.c.h" + #line 3514 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = next; next_instr += 1; @@ -3416,7 +3520,7 @@ TARGET(FOR_ITER_TUPLE) { PyObject *iter = stack_pointer[-1]; PyObject *next; - #line 2415 "Python/bytecodes.c" + #line 2477 "Python/bytecodes.c" _PyTupleIterObject *it = (_PyTupleIterObject *)iter; DEOPT_IF(Py_TYPE(it) != &PyTupleIter_Type, FOR_ITER); STAT_INC(FOR_ITER, hit); @@ -3437,7 +3541,7 @@ DISPATCH(); end_for_iter_tuple: // Common case: no jump, leave it to the code generator - #line 3441 "Python/generated_cases.c.h" + #line 3545 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = next; next_instr += 1; @@ -3447,7 +3551,7 @@ TARGET(FOR_ITER_RANGE) { PyObject *iter = stack_pointer[-1]; PyObject *next; - #line 2438 "Python/bytecodes.c" + #line 2500 "Python/bytecodes.c" _PyRangeIterObject *r = (_PyRangeIterObject *)iter; DEOPT_IF(Py_TYPE(r) != &PyRangeIter_Type, FOR_ITER); STAT_INC(FOR_ITER, hit); @@ -3466,7 +3570,7 @@ if (next == NULL) { goto error; } - #line 3470 "Python/generated_cases.c.h" + #line 3574 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = next; next_instr += 1; @@ -3475,7 +3579,7 @@ TARGET(FOR_ITER_GEN) { PyObject *iter = stack_pointer[-1]; - #line 2459 "Python/bytecodes.c" + #line 2521 "Python/bytecodes.c" DEOPT_IF(tstate->interp->eval_frame, FOR_ITER); PyGenObject *gen = (PyGenObject *)iter; DEOPT_IF(Py_TYPE(gen) != &PyGen_Type, FOR_ITER); @@ -3491,14 +3595,14 @@ assert(next_instr[oparg].op.code == END_FOR || next_instr[oparg].op.code == INSTRUMENTED_END_FOR); DISPATCH_INLINED(gen_frame); - #line 3495 "Python/generated_cases.c.h" + #line 3599 "Python/generated_cases.c.h" } TARGET(BEFORE_ASYNC_WITH) { PyObject *mgr = stack_pointer[-1]; PyObject *exit; PyObject *res; - #line 2477 "Python/bytecodes.c" + #line 2539 "Python/bytecodes.c" PyObject *enter = _PyObject_LookupSpecial(mgr, &_Py_ID(__aenter__)); if (enter == NULL) { if (!_PyErr_Occurred(tstate)) { @@ -3521,16 +3625,16 @@ Py_DECREF(enter); goto error; } - #line 3525 "Python/generated_cases.c.h" + #line 3629 "Python/generated_cases.c.h" Py_DECREF(mgr); - #line 2500 "Python/bytecodes.c" + #line 2562 "Python/bytecodes.c" res = _PyObject_CallNoArgs(enter); Py_DECREF(enter); if (res == NULL) { Py_DECREF(exit); if (true) goto pop_1_error; } - #line 3534 "Python/generated_cases.c.h" + #line 3638 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; stack_pointer[-2] = exit; @@ -3541,7 +3645,7 @@ PyObject *mgr = stack_pointer[-1]; PyObject *exit; PyObject *res; - #line 2509 "Python/bytecodes.c" + #line 2571 "Python/bytecodes.c" /* pop the context manager, push its __exit__ and the * value returned from calling its __enter__ */ @@ -3567,16 +3671,16 @@ Py_DECREF(enter); goto error; } - #line 3571 "Python/generated_cases.c.h" + #line 3675 "Python/generated_cases.c.h" Py_DECREF(mgr); - #line 2535 "Python/bytecodes.c" + #line 2597 "Python/bytecodes.c" res = _PyObject_CallNoArgs(enter); Py_DECREF(enter); if (res == NULL) { Py_DECREF(exit); if (true) goto pop_1_error; } - #line 3580 "Python/generated_cases.c.h" + #line 3684 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; stack_pointer[-2] = exit; @@ -3588,7 +3692,7 @@ PyObject *lasti = stack_pointer[-3]; PyObject *exit_func = stack_pointer[-4]; PyObject *res; - #line 2544 "Python/bytecodes.c" + #line 2606 "Python/bytecodes.c" /* At the top of the stack are 4 values: - val: TOP = exc_info() - unused: SECOND = previous exception @@ -3609,7 +3713,7 @@ res = PyObject_Vectorcall(exit_func, stack + 1, 3 | PY_VECTORCALL_ARGUMENTS_OFFSET, NULL); if (res == NULL) goto error; - #line 3613 "Python/generated_cases.c.h" + #line 3717 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = res; DISPATCH(); @@ -3618,7 +3722,7 @@ TARGET(PUSH_EXC_INFO) { PyObject *new_exc = stack_pointer[-1]; PyObject *prev_exc; - #line 2583 "Python/bytecodes.c" + #line 2645 "Python/bytecodes.c" _PyErr_StackItem *exc_info = tstate->exc_info; if (exc_info->exc_value != NULL) { prev_exc = exc_info->exc_value; @@ -3628,7 +3732,7 @@ } assert(PyExceptionInstance_Check(new_exc)); exc_info->exc_value = Py_NewRef(new_exc); - #line 3632 "Python/generated_cases.c.h" + #line 3736 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = new_exc; stack_pointer[-2] = prev_exc; @@ -3642,7 +3746,7 @@ uint32_t type_version = read_u32(&next_instr[1].cache); uint32_t keys_version = read_u32(&next_instr[3].cache); PyObject *descr = read_obj(&next_instr[5].cache); - #line 2595 "Python/bytecodes.c" + #line 2657 "Python/bytecodes.c" /* Cached method object */ PyTypeObject *self_cls = Py_TYPE(self); assert(type_version != 0); @@ -3659,7 +3763,7 @@ assert(_PyType_HasFeature(Py_TYPE(res2), Py_TPFLAGS_METHOD_DESCRIPTOR)); res = self; assert(oparg & 1); - #line 3663 "Python/generated_cases.c.h" + #line 3767 "Python/generated_cases.c.h" STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; } @@ -3673,7 +3777,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); PyObject *descr = read_obj(&next_instr[5].cache); - #line 2614 "Python/bytecodes.c" + #line 2676 "Python/bytecodes.c" PyTypeObject *self_cls = Py_TYPE(self); DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR); assert(self_cls->tp_dictoffset == 0); @@ -3683,7 +3787,7 @@ res2 = Py_NewRef(descr); res = self; assert(oparg & 1); - #line 3687 "Python/generated_cases.c.h" + #line 3791 "Python/generated_cases.c.h" STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; } @@ -3697,7 +3801,7 @@ PyObject *res; uint32_t type_version = read_u32(&next_instr[1].cache); PyObject *descr = read_obj(&next_instr[5].cache); - #line 2626 "Python/bytecodes.c" + #line 2688 "Python/bytecodes.c" PyTypeObject *self_cls = Py_TYPE(self); DEOPT_IF(self_cls->tp_version_tag != type_version, LOAD_ATTR); Py_ssize_t dictoffset = self_cls->tp_dictoffset; @@ -3711,7 +3815,7 @@ res2 = Py_NewRef(descr); res = self; assert(oparg & 1); - #line 3715 "Python/generated_cases.c.h" + #line 3819 "Python/generated_cases.c.h" STACK_GROW(((oparg & 1) ? 1 : 0)); stack_pointer[-1] = res; if (oparg & 1) { stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))] = res2; } @@ -3720,16 +3824,16 @@ } TARGET(KW_NAMES) { - #line 2642 "Python/bytecodes.c" + #line 2704 "Python/bytecodes.c" assert(kwnames == NULL); assert(oparg < PyTuple_GET_SIZE(FRAME_CO_CONSTS)); kwnames = GETITEM(FRAME_CO_CONSTS, oparg); - #line 3728 "Python/generated_cases.c.h" + #line 3832 "Python/generated_cases.c.h" DISPATCH(); } TARGET(INSTRUMENTED_CALL) { - #line 2648 "Python/bytecodes.c" + #line 2710 "Python/bytecodes.c" int is_meth = PEEK(oparg+2) != NULL; int total_args = oparg + is_meth; PyObject *function = PEEK(total_args + 1); @@ -3742,7 +3846,7 @@ _PyCallCache *cache = (_PyCallCache *)next_instr; INCREMENT_ADAPTIVE_COUNTER(cache->counter); GO_TO_INSTRUCTION(CALL); - #line 3746 "Python/generated_cases.c.h" + #line 3850 "Python/generated_cases.c.h" } TARGET(CALL) { @@ -3752,7 +3856,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 2694 "Python/bytecodes.c" + #line 2756 "Python/bytecodes.c" int is_meth = method != NULL; int total_args = oparg; if (is_meth) { @@ -3834,7 +3938,7 @@ Py_DECREF(args[i]); } if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 3838 "Python/generated_cases.c.h" + #line 3942 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -3846,7 +3950,7 @@ TARGET(CALL_BOUND_METHOD_EXACT_ARGS) { PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; - #line 2782 "Python/bytecodes.c" + #line 2844 "Python/bytecodes.c" DEOPT_IF(method != NULL, CALL); DEOPT_IF(Py_TYPE(callable) != &PyMethod_Type, CALL); STAT_INC(CALL, hit); @@ -3856,7 +3960,7 @@ PEEK(oparg + 2) = Py_NewRef(meth); // method Py_DECREF(callable); GO_TO_INSTRUCTION(CALL_PY_EXACT_ARGS); - #line 3860 "Python/generated_cases.c.h" + #line 3964 "Python/generated_cases.c.h" } TARGET(CALL_PY_EXACT_ARGS) { @@ -3865,7 +3969,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; uint32_t func_version = read_u32(&next_instr[1].cache); - #line 2794 "Python/bytecodes.c" + #line 2856 "Python/bytecodes.c" assert(kwnames == NULL); DEOPT_IF(tstate->interp->eval_frame, CALL); int is_meth = method != NULL; @@ -3891,7 +3995,7 @@ SKIP_OVER(INLINE_CACHE_ENTRIES_CALL); frame->return_offset = 0; DISPATCH_INLINED(new_frame); - #line 3895 "Python/generated_cases.c.h" + #line 3999 "Python/generated_cases.c.h" } TARGET(CALL_PY_WITH_DEFAULTS) { @@ -3899,7 +4003,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; uint32_t func_version = read_u32(&next_instr[1].cache); - #line 2822 "Python/bytecodes.c" + #line 2884 "Python/bytecodes.c" assert(kwnames == NULL); DEOPT_IF(tstate->interp->eval_frame, CALL); int is_meth = method != NULL; @@ -3935,7 +4039,7 @@ SKIP_OVER(INLINE_CACHE_ENTRIES_CALL); frame->return_offset = 0; DISPATCH_INLINED(new_frame); - #line 3939 "Python/generated_cases.c.h" + #line 4043 "Python/generated_cases.c.h" } TARGET(CALL_NO_KW_TYPE_1) { @@ -3943,7 +4047,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *null = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 2860 "Python/bytecodes.c" + #line 2922 "Python/bytecodes.c" assert(kwnames == NULL); assert(oparg == 1); DEOPT_IF(null != NULL, CALL); @@ -3953,7 +4057,7 @@ res = Py_NewRef(Py_TYPE(obj)); Py_DECREF(obj); Py_DECREF(&PyType_Type); // I.e., callable - #line 3957 "Python/generated_cases.c.h" + #line 4061 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -3966,7 +4070,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *null = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 2872 "Python/bytecodes.c" + #line 2934 "Python/bytecodes.c" assert(kwnames == NULL); assert(oparg == 1); DEOPT_IF(null != NULL, CALL); @@ -3977,7 +4081,7 @@ Py_DECREF(arg); Py_DECREF(&PyUnicode_Type); // I.e., callable if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 3981 "Python/generated_cases.c.h" + #line 4085 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -3991,7 +4095,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *null = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 2886 "Python/bytecodes.c" + #line 2948 "Python/bytecodes.c" assert(kwnames == NULL); assert(oparg == 1); DEOPT_IF(null != NULL, CALL); @@ -4002,7 +4106,7 @@ Py_DECREF(arg); Py_DECREF(&PyTuple_Type); // I.e., tuple if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4006 "Python/generated_cases.c.h" + #line 4110 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4015,7 +4119,7 @@ PyObject **args = (stack_pointer - oparg); PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *null = stack_pointer[-(2 + oparg)]; - #line 2900 "Python/bytecodes.c" + #line 2962 "Python/bytecodes.c" /* This instruction does the following: * 1. Creates the object (by calling ``object.__new__``) * 2. Pushes a shim frame to the frame stack (to cleanup after ``__init__``) @@ -4065,12 +4169,12 @@ frame = cframe.current_frame = init_frame; CALL_STAT_INC(inlined_py_calls); goto start_frame; - #line 4069 "Python/generated_cases.c.h" + #line 4173 "Python/generated_cases.c.h" } TARGET(EXIT_INIT_CHECK) { PyObject *should_be_none = stack_pointer[-1]; - #line 2952 "Python/bytecodes.c" + #line 3014 "Python/bytecodes.c" assert(STACK_LEVEL() == 2); if (should_be_none != Py_None) { PyErr_Format(PyExc_TypeError, @@ -4078,7 +4182,7 @@ Py_TYPE(should_be_none)->tp_name); goto error; } - #line 4082 "Python/generated_cases.c.h" + #line 4186 "Python/generated_cases.c.h" STACK_SHRINK(1); DISPATCH(); } @@ -4088,7 +4192,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 2962 "Python/bytecodes.c" + #line 3024 "Python/bytecodes.c" int is_meth = method != NULL; int total_args = oparg; if (is_meth) { @@ -4110,7 +4214,7 @@ } Py_DECREF(tp); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4114 "Python/generated_cases.c.h" + #line 4218 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4124,7 +4228,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 2987 "Python/bytecodes.c" + #line 3049 "Python/bytecodes.c" /* Builtin METH_O functions */ assert(kwnames == NULL); int is_meth = method != NULL; @@ -4152,7 +4256,7 @@ Py_DECREF(arg); Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4156 "Python/generated_cases.c.h" + #line 4260 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4166,7 +4270,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3018 "Python/bytecodes.c" + #line 3080 "Python/bytecodes.c" /* Builtin METH_FASTCALL functions, without keywords */ assert(kwnames == NULL); int is_meth = method != NULL; @@ -4198,7 +4302,7 @@ 'invalid'). In those cases an exception is set, so we must handle it. */ - #line 4202 "Python/generated_cases.c.h" + #line 4306 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4212,7 +4316,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3053 "Python/bytecodes.c" + #line 3115 "Python/bytecodes.c" /* Builtin METH_FASTCALL | METH_KEYWORDS functions */ int is_meth = method != NULL; int total_args = oparg; @@ -4244,7 +4348,7 @@ } Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4248 "Python/generated_cases.c.h" + #line 4352 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4258,7 +4362,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3088 "Python/bytecodes.c" + #line 3150 "Python/bytecodes.c" assert(kwnames == NULL); /* len(o) */ int is_meth = method != NULL; @@ -4283,7 +4387,7 @@ Py_DECREF(callable); Py_DECREF(arg); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4287 "Python/generated_cases.c.h" + #line 4391 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4296,7 +4400,7 @@ PyObject *callable = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3115 "Python/bytecodes.c" + #line 3177 "Python/bytecodes.c" assert(kwnames == NULL); /* isinstance(o, o2) */ int is_meth = method != NULL; @@ -4323,7 +4427,7 @@ Py_DECREF(cls); Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4327 "Python/generated_cases.c.h" + #line 4431 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4335,7 +4439,7 @@ PyObject **args = (stack_pointer - oparg); PyObject *self = stack_pointer[-(1 + oparg)]; PyObject *method = stack_pointer[-(2 + oparg)]; - #line 3145 "Python/bytecodes.c" + #line 3207 "Python/bytecodes.c" assert(kwnames == NULL); assert(oparg == 1); assert(method != NULL); @@ -4353,14 +4457,14 @@ SKIP_OVER(INLINE_CACHE_ENTRIES_CALL + 1); assert(next_instr[-1].op.code == POP_TOP); DISPATCH(); - #line 4357 "Python/generated_cases.c.h" + #line 4461 "Python/generated_cases.c.h" } TARGET(CALL_NO_KW_METHOD_DESCRIPTOR_O) { PyObject **args = (stack_pointer - oparg); PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3165 "Python/bytecodes.c" + #line 3227 "Python/bytecodes.c" assert(kwnames == NULL); int is_meth = method != NULL; int total_args = oparg; @@ -4391,7 +4495,7 @@ Py_DECREF(arg); Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4395 "Python/generated_cases.c.h" + #line 4499 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4404,7 +4508,7 @@ PyObject **args = (stack_pointer - oparg); PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3199 "Python/bytecodes.c" + #line 3261 "Python/bytecodes.c" int is_meth = method != NULL; int total_args = oparg; if (is_meth) { @@ -4433,7 +4537,7 @@ } Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4437 "Python/generated_cases.c.h" + #line 4541 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4446,7 +4550,7 @@ PyObject **args = (stack_pointer - oparg); PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3231 "Python/bytecodes.c" + #line 3293 "Python/bytecodes.c" assert(kwnames == NULL); assert(oparg == 0 || oparg == 1); int is_meth = method != NULL; @@ -4475,7 +4579,7 @@ Py_DECREF(self); Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4479 "Python/generated_cases.c.h" + #line 4583 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4488,7 +4592,7 @@ PyObject **args = (stack_pointer - oparg); PyObject *method = stack_pointer[-(2 + oparg)]; PyObject *res; - #line 3263 "Python/bytecodes.c" + #line 3325 "Python/bytecodes.c" assert(kwnames == NULL); int is_meth = method != NULL; int total_args = oparg; @@ -4516,7 +4620,7 @@ } Py_DECREF(callable); if (res == NULL) { STACK_SHRINK(oparg); goto pop_2_error; } - #line 4520 "Python/generated_cases.c.h" + #line 4624 "Python/generated_cases.c.h" STACK_SHRINK(oparg); STACK_SHRINK(1); stack_pointer[-1] = res; @@ -4526,9 +4630,9 @@ } TARGET(INSTRUMENTED_CALL_FUNCTION_EX) { - #line 3294 "Python/bytecodes.c" + #line 3356 "Python/bytecodes.c" GO_TO_INSTRUCTION(CALL_FUNCTION_EX); - #line 4532 "Python/generated_cases.c.h" + #line 4636 "Python/generated_cases.c.h" } TARGET(CALL_FUNCTION_EX) { @@ -4537,7 +4641,7 @@ PyObject *callargs = stack_pointer[-(1 + ((oparg & 1) ? 1 : 0))]; PyObject *func = stack_pointer[-(2 + ((oparg & 1) ? 1 : 0))]; PyObject *result; - #line 3298 "Python/bytecodes.c" + #line 3360 "Python/bytecodes.c" // DICT_MERGE is called before this opcode if there are kwargs. // It converts all dict subtypes in kwargs into regular dicts. assert(kwargs == NULL || PyDict_CheckExact(kwargs)); @@ -4599,14 +4703,14 @@ } result = PyObject_Call(func, callargs, kwargs); } - #line 4603 "Python/generated_cases.c.h" + #line 4707 "Python/generated_cases.c.h" Py_DECREF(func); Py_DECREF(callargs); Py_XDECREF(kwargs); - #line 3360 "Python/bytecodes.c" + #line 3422 "Python/bytecodes.c" assert(PEEK(3 + (oparg & 1)) == NULL); if (result == NULL) { STACK_SHRINK(((oparg & 1) ? 1 : 0)); goto pop_3_error; } - #line 4610 "Python/generated_cases.c.h" + #line 4714 "Python/generated_cases.c.h" STACK_SHRINK(((oparg & 1) ? 1 : 0)); STACK_SHRINK(2); stack_pointer[-1] = result; @@ -4617,7 +4721,7 @@ TARGET(MAKE_FUNCTION) { PyObject *codeobj = stack_pointer[-1]; PyObject *func; - #line 3366 "Python/bytecodes.c" + #line 3428 "Python/bytecodes.c" PyFunctionObject *func_obj = (PyFunctionObject *) PyFunction_New(codeobj, GLOBALS()); @@ -4629,7 +4733,7 @@ func_obj->func_version = ((PyCodeObject *)codeobj)->co_version; func = (PyObject *)func_obj; - #line 4633 "Python/generated_cases.c.h" + #line 4737 "Python/generated_cases.c.h" stack_pointer[-1] = func; DISPATCH(); } @@ -4637,7 +4741,7 @@ TARGET(SET_FUNCTION_ATTRIBUTE) { PyObject *func = stack_pointer[-1]; PyObject *attr = stack_pointer[-2]; - #line 3380 "Python/bytecodes.c" + #line 3442 "Python/bytecodes.c" assert(PyFunction_Check(func)); PyFunctionObject *func_obj = (PyFunctionObject *)func; switch(oparg) { @@ -4662,14 +4766,14 @@ default: Py_UNREACHABLE(); } - #line 4666 "Python/generated_cases.c.h" + #line 4770 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = func; DISPATCH(); } TARGET(RETURN_GENERATOR) { - #line 3407 "Python/bytecodes.c" + #line 3469 "Python/bytecodes.c" assert(PyFunction_Check(frame->f_funcobj)); PyFunctionObject *func = (PyFunctionObject *)frame->f_funcobj; PyGenObject *gen = (PyGenObject *)_Py_MakeCoro(func); @@ -4690,7 +4794,7 @@ frame = cframe.current_frame = prev; _PyFrame_StackPush(frame, (PyObject *)gen); goto resume_frame; - #line 4694 "Python/generated_cases.c.h" + #line 4798 "Python/generated_cases.c.h" } TARGET(BUILD_SLICE) { @@ -4698,15 +4802,15 @@ PyObject *stop = stack_pointer[-(1 + ((oparg == 3) ? 1 : 0))]; PyObject *start = stack_pointer[-(2 + ((oparg == 3) ? 1 : 0))]; PyObject *slice; - #line 3430 "Python/bytecodes.c" + #line 3492 "Python/bytecodes.c" slice = PySlice_New(start, stop, step); - #line 4704 "Python/generated_cases.c.h" + #line 4808 "Python/generated_cases.c.h" Py_DECREF(start); Py_DECREF(stop); Py_XDECREF(step); - #line 3432 "Python/bytecodes.c" + #line 3494 "Python/bytecodes.c" if (slice == NULL) { STACK_SHRINK(((oparg == 3) ? 1 : 0)); goto pop_2_error; } - #line 4710 "Python/generated_cases.c.h" + #line 4814 "Python/generated_cases.c.h" STACK_SHRINK(((oparg == 3) ? 1 : 0)); STACK_SHRINK(1); stack_pointer[-1] = slice; @@ -4716,14 +4820,14 @@ TARGET(CONVERT_VALUE) { PyObject *value = stack_pointer[-1]; PyObject *result; - #line 3436 "Python/bytecodes.c" + #line 3498 "Python/bytecodes.c" convertion_func_ptr conv_fn; assert(oparg >= FVC_STR && oparg <= FVC_ASCII); conv_fn = CONVERSION_FUNCTIONS[oparg]; result = conv_fn(value); Py_DECREF(value); if (result == NULL) goto pop_1_error; - #line 4727 "Python/generated_cases.c.h" + #line 4831 "Python/generated_cases.c.h" stack_pointer[-1] = result; DISPATCH(); } @@ -4731,7 +4835,7 @@ TARGET(FORMAT_SIMPLE) { PyObject *value = stack_pointer[-1]; PyObject *res; - #line 3445 "Python/bytecodes.c" + #line 3507 "Python/bytecodes.c" /* If value is a unicode object, then we know the result * of format(value) is value itself. */ if (!PyUnicode_CheckExact(value)) { @@ -4742,7 +4846,7 @@ else { res = value; } - #line 4746 "Python/generated_cases.c.h" + #line 4850 "Python/generated_cases.c.h" stack_pointer[-1] = res; DISPATCH(); } @@ -4751,12 +4855,12 @@ PyObject *fmt_spec = stack_pointer[-1]; PyObject *value = stack_pointer[-2]; PyObject *res; - #line 3458 "Python/bytecodes.c" + #line 3520 "Python/bytecodes.c" res = PyObject_Format(value, fmt_spec); Py_DECREF(value); Py_DECREF(fmt_spec); if (res == NULL) goto pop_2_error; - #line 4760 "Python/generated_cases.c.h" + #line 4864 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; DISPATCH(); @@ -4765,10 +4869,10 @@ TARGET(COPY) { PyObject *bottom = stack_pointer[-(1 + (oparg-1))]; PyObject *top; - #line 3465 "Python/bytecodes.c" + #line 3527 "Python/bytecodes.c" assert(oparg > 0); top = Py_NewRef(bottom); - #line 4772 "Python/generated_cases.c.h" + #line 4876 "Python/generated_cases.c.h" STACK_GROW(1); stack_pointer[-1] = top; DISPATCH(); @@ -4780,7 +4884,7 @@ PyObject *rhs = stack_pointer[-1]; PyObject *lhs = stack_pointer[-2]; PyObject *res; - #line 3470 "Python/bytecodes.c" + #line 3532 "Python/bytecodes.c" #if ENABLE_SPECIALIZATION _PyBinaryOpCache *cache = (_PyBinaryOpCache *)next_instr; if (ADAPTIVE_COUNTER_IS_ZERO(cache->counter)) { @@ -4795,12 +4899,12 @@ assert((unsigned)oparg < Py_ARRAY_LENGTH(binary_ops)); assert(binary_ops[oparg]); res = binary_ops[oparg](lhs, rhs); - #line 4799 "Python/generated_cases.c.h" + #line 4903 "Python/generated_cases.c.h" Py_DECREF(lhs); Py_DECREF(rhs); - #line 3485 "Python/bytecodes.c" + #line 3547 "Python/bytecodes.c" if (res == NULL) goto pop_2_error; - #line 4804 "Python/generated_cases.c.h" + #line 4908 "Python/generated_cases.c.h" STACK_SHRINK(1); stack_pointer[-1] = res; next_instr += 1; @@ -4810,16 +4914,16 @@ TARGET(SWAP) { PyObject *top = stack_pointer[-1]; PyObject *bottom = stack_pointer[-(2 + (oparg-2))]; - #line 3490 "Python/bytecodes.c" + #line 3552 "Python/bytecodes.c" assert(oparg >= 2); - #line 4816 "Python/generated_cases.c.h" + #line 4920 "Python/generated_cases.c.h" stack_pointer[-1] = bottom; stack_pointer[-(2 + (oparg-2))] = top; DISPATCH(); } TARGET(INSTRUMENTED_INSTRUCTION) { - #line 3494 "Python/bytecodes.c" + #line 3556 "Python/bytecodes.c" int next_opcode = _Py_call_instrumentation_instruction( tstate, frame, next_instr-1); if (next_opcode < 0) goto error; @@ -4831,54 +4935,48 @@ assert(next_opcode > 0 && next_opcode < 256); opcode = next_opcode; DISPATCH_GOTO(); - #line 4835 "Python/generated_cases.c.h" + #line 4939 "Python/generated_cases.c.h" } TARGET(INSTRUMENTED_JUMP_FORWARD) { - #line 3508 "Python/bytecodes.c" + #line 3570 "Python/bytecodes.c" INSTRUMENTED_JUMP(next_instr-1, next_instr+oparg, PY_MONITORING_EVENT_JUMP); - #line 4841 "Python/generated_cases.c.h" + #line 4945 "Python/generated_cases.c.h" DISPATCH(); } TARGET(INSTRUMENTED_JUMP_BACKWARD) { - #line 3512 "Python/bytecodes.c" + #line 3574 "Python/bytecodes.c" INSTRUMENTED_JUMP(next_instr-1, next_instr+1-oparg, PY_MONITORING_EVENT_JUMP); - #line 4848 "Python/generated_cases.c.h" + #line 4952 "Python/generated_cases.c.h" CHECK_EVAL_BREAKER(); DISPATCH(); } TARGET(INSTRUMENTED_POP_JUMP_IF_TRUE) { - #line 3517 "Python/bytecodes.c" + #line 3579 "Python/bytecodes.c" PyObject *cond = POP(); - int err = PyObject_IsTrue(cond); - Py_DECREF(cond); - if (err < 0) goto error; - _Py_CODEUNIT *here = next_instr-1; - assert(err == 0 || err == 1); - int offset = err*oparg; + assert(PyBool_Check(cond)); + _Py_CODEUNIT *here = next_instr - 1; + int offset = Py_IsTrue(cond) * oparg; INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); - #line 4863 "Python/generated_cases.c.h" + #line 4964 "Python/generated_cases.c.h" DISPATCH(); } TARGET(INSTRUMENTED_POP_JUMP_IF_FALSE) { - #line 3528 "Python/bytecodes.c" + #line 3587 "Python/bytecodes.c" PyObject *cond = POP(); - int err = PyObject_IsTrue(cond); - Py_DECREF(cond); - if (err < 0) goto error; - _Py_CODEUNIT *here = next_instr-1; - assert(err == 0 || err == 1); - int offset = (1-err)*oparg; + assert(PyBool_Check(cond)); + _Py_CODEUNIT *here = next_instr - 1; + int offset = Py_IsFalse(cond) * oparg; INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); - #line 4877 "Python/generated_cases.c.h" + #line 4975 "Python/generated_cases.c.h" DISPATCH(); } TARGET(INSTRUMENTED_POP_JUMP_IF_NONE) { - #line 3539 "Python/bytecodes.c" + #line 3595 "Python/bytecodes.c" PyObject *value = POP(); _Py_CODEUNIT *here = next_instr-1; int offset; @@ -4890,12 +4988,12 @@ offset = 0; } INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); - #line 4894 "Python/generated_cases.c.h" + #line 4992 "Python/generated_cases.c.h" DISPATCH(); } TARGET(INSTRUMENTED_POP_JUMP_IF_NOT_NONE) { - #line 3553 "Python/bytecodes.c" + #line 3609 "Python/bytecodes.c" PyObject *value = POP(); _Py_CODEUNIT *here = next_instr-1; int offset; @@ -4904,33 +5002,33 @@ } else { Py_DECREF(value); - offset = oparg; + offset = oparg; } INSTRUMENTED_JUMP(here, next_instr + offset, PY_MONITORING_EVENT_BRANCH); - #line 4911 "Python/generated_cases.c.h" + #line 5009 "Python/generated_cases.c.h" DISPATCH(); } TARGET(EXTENDED_ARG) { - #line 3567 "Python/bytecodes.c" + #line 3623 "Python/bytecodes.c" assert(oparg); opcode = next_instr->op.code; oparg = oparg << 8 | next_instr->op.arg; PRE_DISPATCH_GOTO(); DISPATCH_GOTO(); - #line 4922 "Python/generated_cases.c.h" + #line 5020 "Python/generated_cases.c.h" } TARGET(CACHE) { - #line 3575 "Python/bytecodes.c" + #line 3631 "Python/bytecodes.c" assert(0 && "Executing a cache."); Py_UNREACHABLE(); - #line 4929 "Python/generated_cases.c.h" + #line 5027 "Python/generated_cases.c.h" } TARGET(RESERVED) { - #line 3580 "Python/bytecodes.c" + #line 3636 "Python/bytecodes.c" assert(0 && "Executing RESERVED instruction."); Py_UNREACHABLE(); - #line 4936 "Python/generated_cases.c.h" + #line 5034 "Python/generated_cases.c.h" } diff --git a/Python/opcode_metadata.h b/Python/opcode_metadata.h index 991006ceb182a6..5c7de77deba2d6 100644 --- a/Python/opcode_metadata.h +++ b/Python/opcode_metadata.h @@ -82,6 +82,20 @@ _PyOpcode_num_popped(int opcode, int oparg, bool jump) { return 1; case UNARY_NOT: return 1; + case TO_BOOL: + return 1; + case TO_BOOL_BOOL: + return 1; + case TO_BOOL_INT: + return 1; + case TO_BOOL_LIST: + return 1; + case TO_BOOL_NONE: + return 1; + case TO_BOOL_STR: + return 1; + case TO_BOOL_ALWAYS_TRUE: + return 1; case UNARY_INVERT: return 1; case BINARY_OP_MULTIPLY_INT: @@ -508,6 +522,20 @@ _PyOpcode_num_pushed(int opcode, int oparg, bool jump) { return 1; case UNARY_NOT: return 1; + case TO_BOOL: + return 1; + case TO_BOOL_BOOL: + return 1; + case TO_BOOL_INT: + return 1; + case TO_BOOL_LIST: + return 1; + case TO_BOOL_NONE: + return 1; + case TO_BOOL_STR: + return 1; + case TO_BOOL_ALWAYS_TRUE: + return 1; case UNARY_INVERT: return 1; case BINARY_OP_MULTIPLY_INT: @@ -886,7 +914,7 @@ _PyOpcode_num_pushed(int opcode, int oparg, bool jump) { } #endif -enum InstructionFormat { INSTR_FMT_IB, INSTR_FMT_IBC, INSTR_FMT_IBC00, INSTR_FMT_IBC000, INSTR_FMT_IBC00000000, INSTR_FMT_IX, INSTR_FMT_IXC, INSTR_FMT_IXC000 }; +enum InstructionFormat { INSTR_FMT_IB, INSTR_FMT_IBC, INSTR_FMT_IBC00, INSTR_FMT_IBC000, INSTR_FMT_IBC00000000, INSTR_FMT_IX, INSTR_FMT_IXC, INSTR_FMT_IXC00, INSTR_FMT_IXC000 }; #define HAS_ARG_FLAG (1) #define HAS_CONST_FLAG (2) #define HAS_NAME_FLAG (4) @@ -940,6 +968,13 @@ const struct opcode_metadata _PyOpcode_opcode_metadata[512] = { [INSTRUMENTED_END_SEND] = { true, INSTR_FMT_IX, 0 }, [UNARY_NEGATIVE] = { true, INSTR_FMT_IX, 0 }, [UNARY_NOT] = { true, INSTR_FMT_IX, 0 }, + [TO_BOOL] = { true, INSTR_FMT_IXC00, 0 }, + [TO_BOOL_BOOL] = { true, INSTR_FMT_IXC00, 0 }, + [TO_BOOL_INT] = { true, INSTR_FMT_IXC00, 0 }, + [TO_BOOL_LIST] = { true, INSTR_FMT_IXC00, 0 }, + [TO_BOOL_NONE] = { true, INSTR_FMT_IXC00, 0 }, + [TO_BOOL_STR] = { true, INSTR_FMT_IXC00, 0 }, + [TO_BOOL_ALWAYS_TRUE] = { true, INSTR_FMT_IXC00, 0 }, [UNARY_INVERT] = { true, INSTR_FMT_IX, 0 }, [BINARY_OP_MULTIPLY_INT] = { true, INSTR_FMT_IBC, 0 }, [BINARY_OP_ADD_INT] = { true, INSTR_FMT_IBC, 0 }, @@ -1139,6 +1174,12 @@ const struct opcode_macro_expansion _PyOpcode_macro_expansion[256] = { [END_SEND] = { .nuops = 1, .uops = { { END_SEND, 0, 0 } } }, [UNARY_NEGATIVE] = { .nuops = 1, .uops = { { UNARY_NEGATIVE, 0, 0 } } }, [UNARY_NOT] = { .nuops = 1, .uops = { { UNARY_NOT, 0, 0 } } }, + [TO_BOOL_BOOL] = { .nuops = 1, .uops = { { TO_BOOL_BOOL, 0, 0 } } }, + [TO_BOOL_INT] = { .nuops = 1, .uops = { { TO_BOOL_INT, 0, 0 } } }, + [TO_BOOL_LIST] = { .nuops = 1, .uops = { { TO_BOOL_LIST, 0, 0 } } }, + [TO_BOOL_NONE] = { .nuops = 1, .uops = { { TO_BOOL_NONE, 0, 0 } } }, + [TO_BOOL_STR] = { .nuops = 1, .uops = { { TO_BOOL_STR, 0, 0 } } }, + [TO_BOOL_ALWAYS_TRUE] = { .nuops = 1, .uops = { { TO_BOOL_ALWAYS_TRUE, 2, 1 } } }, [UNARY_INVERT] = { .nuops = 1, .uops = { { UNARY_INVERT, 0, 0 } } }, [BINARY_OP_MULTIPLY_INT] = { .nuops = 2, .uops = { { _GUARD_BOTH_INT, 0, 0 }, { _BINARY_OP_MULTIPLY_INT, 0, 0 } } }, [BINARY_OP_ADD_INT] = { .nuops = 2, .uops = { { _GUARD_BOTH_INT, 0, 0 }, { _BINARY_OP_ADD_INT, 0, 0 } } }, diff --git a/Python/opcode_targets.h b/Python/opcode_targets.h index 8561d9d4a3638e..1a1ad97e00135a 100644 --- a/Python/opcode_targets.h +++ b/Python/opcode_targets.h @@ -5,49 +5,49 @@ static void *opcode_targets[256] = { &&TARGET_INTERPRETER_EXIT, &&TARGET_END_FOR, &&TARGET_END_SEND, - &&TARGET_BINARY_OP_MULTIPLY_INT, - &&TARGET_BINARY_OP_ADD_INT, - &&TARGET_BINARY_OP_SUBTRACT_INT, + &&TARGET_TO_BOOL, + &&TARGET_TO_BOOL_ALWAYS_TRUE, + &&TARGET_TO_BOOL_BOOL, &&TARGET_NOP, - &&TARGET_BINARY_OP_MULTIPLY_FLOAT, + &&TARGET_TO_BOOL_INT, &&TARGET_UNARY_NEGATIVE, &&TARGET_UNARY_NOT, - &&TARGET_BINARY_OP_ADD_FLOAT, - &&TARGET_BINARY_OP_SUBTRACT_FLOAT, + &&TARGET_TO_BOOL_LIST, + &&TARGET_TO_BOOL_NONE, &&TARGET_UNARY_INVERT, &&TARGET_EXIT_INIT_CHECK, &&TARGET_RESERVED, - &&TARGET_BINARY_OP_ADD_UNICODE, - &&TARGET_BINARY_OP_INPLACE_ADD_UNICODE, - &&TARGET_BINARY_SUBSCR_DICT, - &&TARGET_BINARY_SUBSCR_GETITEM, - &&TARGET_BINARY_SUBSCR_LIST_INT, - &&TARGET_BINARY_SUBSCR_TUPLE_INT, + &&TARGET_TO_BOOL_STR, + &&TARGET_BINARY_OP_MULTIPLY_INT, + &&TARGET_BINARY_OP_ADD_INT, + &&TARGET_BINARY_OP_SUBTRACT_INT, + &&TARGET_BINARY_OP_MULTIPLY_FLOAT, + &&TARGET_BINARY_OP_ADD_FLOAT, &&TARGET_MAKE_FUNCTION, &&TARGET_BINARY_SUBSCR, &&TARGET_BINARY_SLICE, &&TARGET_STORE_SLICE, - &&TARGET_STORE_SUBSCR_DICT, - &&TARGET_STORE_SUBSCR_LIST_INT, + &&TARGET_BINARY_OP_SUBTRACT_FLOAT, + &&TARGET_BINARY_OP_ADD_UNICODE, &&TARGET_GET_LEN, &&TARGET_MATCH_MAPPING, &&TARGET_MATCH_SEQUENCE, &&TARGET_MATCH_KEYS, - &&TARGET_SEND_GEN, + &&TARGET_BINARY_OP_INPLACE_ADD_UNICODE, &&TARGET_PUSH_EXC_INFO, &&TARGET_CHECK_EXC_MATCH, &&TARGET_CHECK_EG_MATCH, - &&TARGET_UNPACK_SEQUENCE_TWO_TUPLE, - &&TARGET_UNPACK_SEQUENCE_TUPLE, + &&TARGET_BINARY_SUBSCR_DICT, + &&TARGET_BINARY_SUBSCR_GETITEM, &&TARGET_FORMAT_SIMPLE, &&TARGET_FORMAT_WITH_SPEC, - &&TARGET_UNPACK_SEQUENCE_LIST, - &&TARGET_STORE_ATTR_INSTANCE_VALUE, - &&TARGET_STORE_ATTR_SLOT, - &&TARGET_STORE_ATTR_WITH_HINT, - &&TARGET_LOAD_GLOBAL_MODULE, - &&TARGET_LOAD_GLOBAL_BUILTIN, - &&TARGET_LOAD_SUPER_ATTR_ATTR, + &&TARGET_BINARY_SUBSCR_LIST_INT, + &&TARGET_BINARY_SUBSCR_TUPLE_INT, + &&TARGET_STORE_SUBSCR_DICT, + &&TARGET_STORE_SUBSCR_LIST_INT, + &&TARGET_SEND_GEN, + &&TARGET_UNPACK_SEQUENCE_TWO_TUPLE, + &&TARGET_UNPACK_SEQUENCE_TUPLE, &&TARGET_WITH_EXCEPT_START, &&TARGET_GET_AITER, &&TARGET_GET_ANEXT, @@ -55,39 +55,39 @@ static void *opcode_targets[256] = { &&TARGET_BEFORE_WITH, &&TARGET_END_ASYNC_FOR, &&TARGET_CLEANUP_THROW, + &&TARGET_UNPACK_SEQUENCE_LIST, + &&TARGET_STORE_ATTR_INSTANCE_VALUE, + &&TARGET_STORE_ATTR_SLOT, + &&TARGET_STORE_ATTR_WITH_HINT, + &&TARGET_STORE_SUBSCR, + &&TARGET_DELETE_SUBSCR, + &&TARGET_LOAD_GLOBAL_MODULE, + &&TARGET_LOAD_GLOBAL_BUILTIN, + &&TARGET_LOAD_SUPER_ATTR_ATTR, &&TARGET_LOAD_SUPER_ATTR_METHOD, &&TARGET_LOAD_ATTR_INSTANCE_VALUE, &&TARGET_LOAD_ATTR_MODULE, + &&TARGET_GET_ITER, + &&TARGET_GET_YIELD_FROM_ITER, &&TARGET_LOAD_ATTR_WITH_HINT, - &&TARGET_STORE_SUBSCR, - &&TARGET_DELETE_SUBSCR, + &&TARGET_LOAD_BUILD_CLASS, &&TARGET_LOAD_ATTR_SLOT, &&TARGET_LOAD_ATTR_CLASS, + &&TARGET_LOAD_ASSERTION_ERROR, + &&TARGET_RETURN_GENERATOR, &&TARGET_LOAD_ATTR_PROPERTY, &&TARGET_LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN, &&TARGET_LOAD_ATTR_METHOD_WITH_VALUES, &&TARGET_LOAD_ATTR_METHOD_NO_DICT, - &&TARGET_GET_ITER, - &&TARGET_GET_YIELD_FROM_ITER, &&TARGET_LOAD_ATTR_METHOD_LAZY_DICT, - &&TARGET_LOAD_BUILD_CLASS, &&TARGET_COMPARE_OP_FLOAT, &&TARGET_COMPARE_OP_INT, - &&TARGET_LOAD_ASSERTION_ERROR, - &&TARGET_RETURN_GENERATOR, - &&TARGET_COMPARE_OP_STR, - &&TARGET_FOR_ITER_LIST, - &&TARGET_FOR_ITER_TUPLE, - &&TARGET_FOR_ITER_RANGE, - &&TARGET_FOR_ITER_GEN, - &&TARGET_CALL_BOUND_METHOD_EXACT_ARGS, - &&TARGET_CALL_PY_EXACT_ARGS, &&TARGET_RETURN_VALUE, - &&TARGET_CALL_PY_WITH_DEFAULTS, + &&TARGET_COMPARE_OP_STR, &&TARGET_SETUP_ANNOTATIONS, - &&TARGET_CALL_NO_KW_TYPE_1, + &&TARGET_FOR_ITER_LIST, &&TARGET_LOAD_LOCALS, - &&TARGET_CALL_NO_KW_STR_1, + &&TARGET_FOR_ITER_TUPLE, &&TARGET_POP_EXCEPT, &&TARGET_STORE_NAME, &&TARGET_DELETE_NAME, @@ -110,9 +110,9 @@ static void *opcode_targets[256] = { &&TARGET_IMPORT_NAME, &&TARGET_IMPORT_FROM, &&TARGET_JUMP_FORWARD, - &&TARGET_CALL_NO_KW_TUPLE_1, - &&TARGET_CALL_BUILTIN_CLASS, - &&TARGET_CALL_NO_KW_BUILTIN_O, + &&TARGET_FOR_ITER_RANGE, + &&TARGET_FOR_ITER_GEN, + &&TARGET_CALL_BOUND_METHOD_EXACT_ARGS, &&TARGET_POP_JUMP_IF_FALSE, &&TARGET_POP_JUMP_IF_TRUE, &&TARGET_LOAD_GLOBAL, @@ -131,11 +131,11 @@ static void *opcode_targets[256] = { &&TARGET_POP_JUMP_IF_NONE, &&TARGET_RAISE_VARARGS, &&TARGET_GET_AWAITABLE, - &&TARGET_CALL_NO_KW_BUILTIN_FAST, + &&TARGET_CALL_PY_EXACT_ARGS, &&TARGET_BUILD_SLICE, &&TARGET_JUMP_BACKWARD_NO_INTERRUPT, &&TARGET_MAKE_CELL, - &&TARGET_CALL_BUILTIN_FAST_WITH_KEYWORDS, + &&TARGET_CALL_PY_WITH_DEFAULTS, &&TARGET_LOAD_DEREF, &&TARGET_STORE_DEREF, &&TARGET_DELETE_DEREF, @@ -147,26 +147,26 @@ static void *opcode_targets[256] = { &&TARGET_LIST_APPEND, &&TARGET_SET_ADD, &&TARGET_MAP_ADD, - &&TARGET_CALL_NO_KW_LEN, + &&TARGET_CALL_NO_KW_TYPE_1, &&TARGET_COPY_FREE_VARS, &&TARGET_YIELD_VALUE, &&TARGET_RESUME, &&TARGET_MATCH_CLASS, - &&TARGET_CALL_NO_KW_ISINSTANCE, - &&TARGET_CALL_NO_KW_LIST_APPEND, - &&TARGET_CALL_NO_KW_METHOD_DESCRIPTOR_O, + &&TARGET_CALL_NO_KW_STR_1, + &&TARGET_CALL_NO_KW_TUPLE_1, + &&TARGET_CALL_BUILTIN_CLASS, &&TARGET_BUILD_CONST_KEY_MAP, &&TARGET_BUILD_STRING, &&TARGET_CONVERT_VALUE, - &&TARGET_CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS, - &&TARGET_CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS, - &&TARGET_CALL_NO_KW_METHOD_DESCRIPTOR_FAST, + &&TARGET_CALL_NO_KW_BUILTIN_O, + &&TARGET_CALL_NO_KW_BUILTIN_FAST, + &&TARGET_CALL_BUILTIN_FAST_WITH_KEYWORDS, &&TARGET_LIST_EXTEND, &&TARGET_SET_UPDATE, &&TARGET_DICT_MERGE, &&TARGET_DICT_UPDATE, - &&TARGET_CALL_NO_KW_ALLOC_AND_ENTER_INIT, - &&_unknown_opcode, + &&TARGET_CALL_NO_KW_LEN, + &&TARGET_CALL_NO_KW_ISINSTANCE, &&TARGET_LOAD_FAST_LOAD_FAST, &&TARGET_STORE_FAST_LOAD_FAST, &&TARGET_STORE_FAST_STORE_FAST, @@ -177,12 +177,12 @@ static void *opcode_targets[256] = { &&TARGET_LOAD_FROM_DICT_OR_GLOBALS, &&TARGET_LOAD_FROM_DICT_OR_DEREF, &&TARGET_SET_FUNCTION_ATTRIBUTE, - &&_unknown_opcode, - &&_unknown_opcode, - &&_unknown_opcode, - &&_unknown_opcode, - &&_unknown_opcode, - &&_unknown_opcode, + &&TARGET_CALL_NO_KW_LIST_APPEND, + &&TARGET_CALL_NO_KW_METHOD_DESCRIPTOR_O, + &&TARGET_CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS, + &&TARGET_CALL_NO_KW_METHOD_DESCRIPTOR_NOARGS, + &&TARGET_CALL_NO_KW_METHOD_DESCRIPTOR_FAST, + &&TARGET_CALL_NO_KW_ALLOC_AND_ENTER_INIT, &&_unknown_opcode, &&_unknown_opcode, &&_unknown_opcode, diff --git a/Python/specialize.c b/Python/specialize.c index 3f51432a63af1f..22c58e2c46fc36 100644 --- a/Python/specialize.c +++ b/Python/specialize.c @@ -107,6 +107,8 @@ _Py_GetSpecializationStats(void) { err += add_stat_dict(stats, COMPARE_OP, "compare_op"); err += add_stat_dict(stats, UNPACK_SEQUENCE, "unpack_sequence"); err += add_stat_dict(stats, FOR_ITER, "for_iter"); + err += add_stat_dict(stats, TO_BOOL, "to_bool"); + err += add_stat_dict(stats, SEND, "send"); if (err < 0) { Py_DECREF(stats); return NULL; @@ -127,9 +129,7 @@ print_spec_stats(FILE *out, OpcodeStats *stats) /* Mark some opcodes as specializable for stats, * even though we don't specialize them yet. */ fprintf(out, "opcode[%d].specializable : 1\n", BINARY_SLICE); - fprintf(out, "opcode[%d].specializable : 1\n", COMPARE_OP); fprintf(out, "opcode[%d].specializable : 1\n", STORE_SLICE); - fprintf(out, "opcode[%d].specializable : 1\n", SEND); for (int i = 0; i < 256; i++) { if (_PyOpcode_Caches[i]) { fprintf(out, "opcode[%d].specializable : 1\n", i); @@ -447,6 +447,18 @@ _PyCode_Quicken(PyCodeObject *code) #define SPEC_FAIL_UNPACK_SEQUENCE_ITERATOR 9 #define SPEC_FAIL_UNPACK_SEQUENCE_SEQUENCE 10 +// TO_BOOL +#define SPEC_FAIL_TO_BOOL_BYTEARRAY 9 +#define SPEC_FAIL_TO_BOOL_BYTES 10 +#define SPEC_FAIL_TO_BOOL_DICT 11 +#define SPEC_FAIL_TO_BOOL_FLOAT 12 +#define SPEC_FAIL_TO_BOOL_MAPPING 13 +#define SPEC_FAIL_TO_BOOL_MEMORY_VIEW 14 +#define SPEC_FAIL_TO_BOOL_NUMBER 15 +#define SPEC_FAIL_TO_BOOL_SEQUENCE 16 +#define SPEC_FAIL_TO_BOOL_SET 17 +#define SPEC_FAIL_TO_BOOL_TUPLE 18 + static int function_kind(PyCodeObject *code); static bool function_check_args(PyObject *o, int expected_argcount, int opcode); static uint32_t function_get_version(PyObject *o, int opcode); @@ -2047,6 +2059,8 @@ _Py_Specialize_CompareOp(PyObject *lhs, PyObject *rhs, _Py_CODEUNIT *instr, { assert(ENABLE_SPECIALIZATION); assert(_PyOpcode_Caches[COMPARE_OP] == INLINE_CACHE_ENTRIES_COMPARE_OP); + // All of these specializations compute boolean values, so they're all valid + // regardless of the fifth-lowest oparg bit. _PyCompareOpCache *cache = (_PyCompareOpCache *)(instr + 1); if (Py_TYPE(lhs) != Py_TYPE(rhs)) { SPECIALIZATION_FAIL(COMPARE_OP, compare_op_fail_kind(lhs, rhs)); @@ -2067,7 +2081,7 @@ _Py_Specialize_CompareOp(PyObject *lhs, PyObject *rhs, _Py_CODEUNIT *instr, } } if (PyUnicode_CheckExact(lhs)) { - int cmp = oparg >> 4; + int cmp = oparg >> 5; if (cmp != Py_EQ && cmp != Py_NE) { SPECIALIZATION_FAIL(COMPARE_OP, SPEC_FAIL_COMPARE_OP_STRING); goto failure; @@ -2284,6 +2298,99 @@ _Py_Specialize_Send(PyObject *receiver, _Py_CODEUNIT *instr) cache->counter = adaptive_counter_cooldown(); } +void +_Py_Specialize_ToBool(PyObject *value, _Py_CODEUNIT *instr) +{ + assert(ENABLE_SPECIALIZATION); + assert(_PyOpcode_Caches[TO_BOOL] == INLINE_CACHE_ENTRIES_TO_BOOL); + _PyToBoolCache *cache = (_PyToBoolCache *)(instr + 1); + if (PyBool_Check(value)) { + instr->op.code = TO_BOOL_BOOL; + goto success; + } + if (PyLong_CheckExact(value)) { + instr->op.code = TO_BOOL_INT; + goto success; + } + if (PyList_CheckExact(value)) { + instr->op.code = TO_BOOL_LIST; + goto success; + } + if (Py_IsNone(value)) { + instr->op.code = TO_BOOL_NONE; + goto success; + } + if (PyUnicode_CheckExact(value)) { + instr->op.code = TO_BOOL_STR; + goto success; + } + if (PyType_HasFeature(Py_TYPE(value), Py_TPFLAGS_HEAPTYPE)) { + PyNumberMethods *nb = Py_TYPE(value)->tp_as_number; + if (nb && nb->nb_bool) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_NUMBER); + goto failure; + } + PyMappingMethods *mp = Py_TYPE(value)->tp_as_mapping; + if (mp && mp->mp_length) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_MAPPING); + goto failure; + } + PySequenceMethods *sq = Py_TYPE(value)->tp_as_sequence; + if (sq && sq->sq_length) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_SEQUENCE); + goto failure; + } + if (!PyUnstable_Type_AssignVersionTag(Py_TYPE(value))) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_OUT_OF_VERSIONS); + goto failure; + } + uint32_t version = Py_TYPE(value)->tp_version_tag; + instr->op.code = TO_BOOL_ALWAYS_TRUE; + write_u32(cache->version, version); + assert(version); + goto success; + } +#ifdef Py_STATS + if (PyByteArray_CheckExact(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_BYTEARRAY); + goto failure; + } + if (PyBytes_CheckExact(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_BYTES); + goto failure; + } + if (PyDict_CheckExact(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_DICT); + goto failure; + } + if (PyFloat_CheckExact(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_FLOAT); + goto failure; + } + if (PyMemoryView_Check(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_MEMORY_VIEW); + goto failure; + } + if (PyAnySet_CheckExact(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_SET); + goto failure; + } + if (PyTuple_CheckExact(value)) { + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_TO_BOOL_TUPLE); + goto failure; + } + SPECIALIZATION_FAIL(TO_BOOL, SPEC_FAIL_OTHER); +#endif +failure: + STAT_INC(TO_BOOL, failure); + instr->op.code = TO_BOOL; + cache->counter = adaptive_counter_backoff(cache->counter); + return; +success: + STAT_INC(TO_BOOL, success); + cache->counter = adaptive_counter_cooldown(); +} + /* Code init cleanup. * CALL_NO_KW_ALLOC_AND_ENTER_INIT will set up * the frame to execute the EXIT_INIT_CHECK