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bpo-44525: Split calls into PRECALL and CALL (GH-30011)

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* Add 3 new opcodes for calls: PRECALL_METHOD, CALL_NO_KW, CALL_KW.

* Update specialization to handle new CALL opcodes.

* Specialize call to method descriptors.

* Remove old CALL opcodes: CALL_FUNCTION, CALL_METHOD, CALL_METHOD_KW, CALL_FUNCTION_KW.
This commit is contained in:
Mark Shannon 2021-12-14 18:22:44 +00:00 • committed by GitHub
parent d60457a667
commit 9f8f45144b
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15 changed files with 395 additions and 236 deletions
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68
Include/opcode.h generated
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@ -87,7 +87,6 @@ extern "C" {
#define JUMP_IF_NOT_EG_MATCH 127
#define GEN_START 129
#define RAISE_VARARGS 130
#define CALL_FUNCTION 131
#define MAKE_FUNCTION 132
#define BUILD_SLICE 133
#define MAKE_CELL 135
@ -95,7 +94,6 @@ extern "C" {
#define LOAD_DEREF 137
#define STORE_DEREF 138
#define DELETE_DEREF 139
#define CALL_FUNCTION_KW 141
#define CALL_FUNCTION_EX 142
#define EXTENDED_ARG 144
#define LIST_APPEND 145
@ -108,12 +106,13 @@ extern "C" {
#define BUILD_CONST_KEY_MAP 156
#define BUILD_STRING 157
#define LOAD_METHOD 160
#define CALL_METHOD 161
#define LIST_EXTEND 162
#define SET_UPDATE 163
#define DICT_MERGE 164
#define DICT_UPDATE 165
#define CALL_METHOD_KW 166
#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
@ -135,35 +134,38 @@ extern "C" {
#define STORE_SUBSCR_ADAPTIVE 36
#define STORE_SUBSCR_LIST_INT 38
#define STORE_SUBSCR_DICT 39
#define CALL_FUNCTION_ADAPTIVE 40
#define CALL_FUNCTION_BUILTIN_O 41
#define CALL_FUNCTION_BUILTIN_FAST 42
#define CALL_FUNCTION_LEN 43
#define CALL_FUNCTION_ISINSTANCE 44
#define CALL_FUNCTION_PY_SIMPLE 45
#define JUMP_ABSOLUTE_QUICK 46
#define LOAD_ATTR_ADAPTIVE 47
#define LOAD_ATTR_INSTANCE_VALUE 48
#define LOAD_ATTR_WITH_HINT 55
#define LOAD_ATTR_SLOT 56
#define LOAD_ATTR_MODULE 57
#define LOAD_GLOBAL_ADAPTIVE 58
#define LOAD_GLOBAL_MODULE 59
#define LOAD_GLOBAL_BUILTIN 62
#define LOAD_METHOD_ADAPTIVE 63
#define LOAD_METHOD_CACHED 64
#define LOAD_METHOD_CLASS 65
#define LOAD_METHOD_MODULE 66
#define LOAD_METHOD_NO_DICT 67
#define STORE_ATTR_ADAPTIVE 75
#define STORE_ATTR_INSTANCE_VALUE 76
#define STORE_ATTR_SLOT 77
#define STORE_ATTR_WITH_HINT 78
#define LOAD_FAST__LOAD_FAST 79
#define STORE_FAST__LOAD_FAST 80
#define LOAD_FAST__LOAD_CONST 81
#define LOAD_CONST__LOAD_FAST 87
#define STORE_FAST__STORE_FAST 123
#define CALL_NO_KW_ADAPTIVE 40
#define CALL_NO_KW_BUILTIN_O 41
#define CALL_NO_KW_BUILTIN_FAST 42
#define CALL_NO_KW_LEN 43
#define CALL_NO_KW_ISINSTANCE 44
#define CALL_NO_KW_PY_SIMPLE 45
#define CALL_NO_KW_LIST_APPEND 46
#define CALL_NO_KW_METHOD_DESCRIPTOR_O 47
#define CALL_NO_KW_METHOD_DESCRIPTOR_FAST 48
#define JUMP_ABSOLUTE_QUICK 55
#define LOAD_ATTR_ADAPTIVE 56
#define LOAD_ATTR_INSTANCE_VALUE 57
#define LOAD_ATTR_WITH_HINT 58
#define LOAD_ATTR_SLOT 59
#define LOAD_ATTR_MODULE 62
#define LOAD_GLOBAL_ADAPTIVE 63
#define LOAD_GLOBAL_MODULE 64
#define LOAD_GLOBAL_BUILTIN 65
#define LOAD_METHOD_ADAPTIVE 66
#define LOAD_METHOD_CACHED 67
#define LOAD_METHOD_CLASS 75
#define LOAD_METHOD_MODULE 76
#define LOAD_METHOD_NO_DICT 77
#define STORE_ATTR_ADAPTIVE 78
#define STORE_ATTR_INSTANCE_VALUE 79
#define STORE_ATTR_SLOT 80
#define STORE_ATTR_WITH_HINT 81
#define LOAD_FAST__LOAD_FAST 87
#define STORE_FAST__LOAD_FAST 123
#define LOAD_FAST__LOAD_CONST 128
#define LOAD_CONST__LOAD_FAST 131
#define STORE_FAST__STORE_FAST 134
#define DO_TRACING 255
#ifdef NEED_OPCODE_JUMP_TABLES
static uint32_t _PyOpcode_RelativeJump[8] = {