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bpo-46528: Simplify the VM's stack manipulations (GH-30902)

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Brandt Bucher 2022-01-26 12:47:45 -08:00 • committed by GitHub
parent d4a85f104b
commit 8548366864
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12 changed files with 288 additions and 323 deletions
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117
Include/opcode.h generated
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@ -8,11 +8,6 @@ extern "C" {
/* Instruction opcodes for compiled code */
#define POP_TOP 1
#define ROT_TWO 2
#define ROT_THREE 3
#define DUP_TOP 4
#define DUP_TOP_TWO 5
#define ROT_FOUR 6
#define NOP 9
#define UNARY_POSITIVE 10
#define UNARY_NEGATIVE 11
@ -57,7 +52,7 @@ extern "C" {
#define DELETE_ATTR 96
#define STORE_GLOBAL 97
#define DELETE_GLOBAL 98
#define ROT_N 99
#define SWAP 99
#define LOAD_CONST 100
#define LOAD_NAME 101
#define BUILD_TUPLE 102
@ -117,61 +112,61 @@ extern "C" {
#define PRECALL_METHOD 168
#define CALL_NO_KW 169
#define CALL_KW 170
#define BINARY_OP_ADAPTIVE 7
#define BINARY_OP_ADD_INT 8
#define BINARY_OP_ADD_FLOAT 13
#define BINARY_OP_ADD_UNICODE 14
#define BINARY_OP_INPLACE_ADD_UNICODE 16
#define BINARY_OP_MULTIPLY_INT 17
#define BINARY_OP_MULTIPLY_FLOAT 18
#define BINARY_OP_SUBTRACT_INT 19
#define BINARY_OP_SUBTRACT_FLOAT 20
#define COMPARE_OP_ADAPTIVE 21
#define COMPARE_OP_FLOAT_JUMP 22
#define COMPARE_OP_INT_JUMP 23
#define COMPARE_OP_STR_JUMP 24
#define BINARY_SUBSCR_ADAPTIVE 26
#define BINARY_SUBSCR_GETITEM 27
#define BINARY_SUBSCR_LIST_INT 28
#define BINARY_SUBSCR_TUPLE_INT 29
#define BINARY_SUBSCR_DICT 34
#define STORE_SUBSCR_ADAPTIVE 36
#define STORE_SUBSCR_LIST_INT 37
#define STORE_SUBSCR_DICT 38
#define CALL_NO_KW_ADAPTIVE 39
#define CALL_NO_KW_BUILTIN_O 40
#define CALL_NO_KW_BUILTIN_FAST 41
#define CALL_NO_KW_LEN 42
#define CALL_NO_KW_ISINSTANCE 43
#define CALL_NO_KW_PY_SIMPLE 44
#define CALL_NO_KW_LIST_APPEND 45
#define CALL_NO_KW_METHOD_DESCRIPTOR_O 46
#define CALL_NO_KW_TYPE_1 47
#define CALL_NO_KW_BUILTIN_CLASS_1 48
#define CALL_NO_KW_METHOD_DESCRIPTOR_FAST 55
#define JUMP_ABSOLUTE_QUICK 56
#define LOAD_ATTR_ADAPTIVE 57
#define LOAD_ATTR_INSTANCE_VALUE 58
#define LOAD_ATTR_WITH_HINT 59
#define LOAD_ATTR_SLOT 62
#define LOAD_ATTR_MODULE 63
#define LOAD_GLOBAL_ADAPTIVE 64
#define LOAD_GLOBAL_MODULE 65
#define LOAD_GLOBAL_BUILTIN 66
#define LOAD_METHOD_ADAPTIVE 67
#define LOAD_METHOD_CACHED 72
#define LOAD_METHOD_CLASS 76
#define LOAD_METHOD_MODULE 77
#define LOAD_METHOD_NO_DICT 78
#define STORE_ATTR_ADAPTIVE 79
#define STORE_ATTR_INSTANCE_VALUE 80
#define STORE_ATTR_SLOT 81
#define STORE_ATTR_WITH_HINT 131
#define LOAD_FAST__LOAD_FAST 140
#define STORE_FAST__LOAD_FAST 141
#define LOAD_FAST__LOAD_CONST 143
#define LOAD_CONST__LOAD_FAST 150
#define STORE_FAST__STORE_FAST 153
#define BINARY_OP_ADAPTIVE 2
#define BINARY_OP_ADD_INT 3
#define BINARY_OP_ADD_FLOAT 4
#define BINARY_OP_ADD_UNICODE 5
#define BINARY_OP_INPLACE_ADD_UNICODE 6
#define BINARY_OP_MULTIPLY_INT 7
#define BINARY_OP_MULTIPLY_FLOAT 8
#define BINARY_OP_SUBTRACT_INT 13
#define BINARY_OP_SUBTRACT_FLOAT 14
#define COMPARE_OP_ADAPTIVE 16
#define COMPARE_OP_FLOAT_JUMP 17
#define COMPARE_OP_INT_JUMP 18
#define COMPARE_OP_STR_JUMP 19
#define BINARY_SUBSCR_ADAPTIVE 20
#define BINARY_SUBSCR_GETITEM 21
#define BINARY_SUBSCR_LIST_INT 22
#define BINARY_SUBSCR_TUPLE_INT 23
#define BINARY_SUBSCR_DICT 24
#define STORE_SUBSCR_ADAPTIVE 26
#define STORE_SUBSCR_LIST_INT 27
#define STORE_SUBSCR_DICT 28
#define CALL_NO_KW_ADAPTIVE 29
#define CALL_NO_KW_BUILTIN_O 34
#define CALL_NO_KW_BUILTIN_FAST 36
#define CALL_NO_KW_LEN 37
#define CALL_NO_KW_ISINSTANCE 38
#define CALL_NO_KW_PY_SIMPLE 39
#define CALL_NO_KW_LIST_APPEND 40
#define CALL_NO_KW_METHOD_DESCRIPTOR_O 41
#define CALL_NO_KW_TYPE_1 42
#define CALL_NO_KW_BUILTIN_CLASS_1 43
#define CALL_NO_KW_METHOD_DESCRIPTOR_FAST 44
#define JUMP_ABSOLUTE_QUICK 45
#define LOAD_ATTR_ADAPTIVE 46
#define LOAD_ATTR_INSTANCE_VALUE 47
#define LOAD_ATTR_WITH_HINT 48
#define LOAD_ATTR_SLOT 55
#define LOAD_ATTR_MODULE 56
#define LOAD_GLOBAL_ADAPTIVE 57
#define LOAD_GLOBAL_MODULE 58
#define LOAD_GLOBAL_BUILTIN 59
#define LOAD_METHOD_ADAPTIVE 62
#define LOAD_METHOD_CACHED 63
#define LOAD_METHOD_CLASS 64
#define LOAD_METHOD_MODULE 65
#define LOAD_METHOD_NO_DICT 66
#define STORE_ATTR_ADAPTIVE 67
#define STORE_ATTR_INSTANCE_VALUE 72
#define STORE_ATTR_SLOT 76
#define STORE_ATTR_WITH_HINT 77
#define LOAD_FAST__LOAD_FAST 78
#define STORE_FAST__LOAD_FAST 79
#define LOAD_FAST__LOAD_CONST 80
#define LOAD_CONST__LOAD_FAST 81
#define STORE_FAST__STORE_FAST 131
#define DO_TRACING 255
#ifdef NEED_OPCODE_JUMP_TABLES
static uint32_t _PyOpcode_RelativeJump[8] = {