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bpo-44337: Port LOAD_ATTR to PEP 659 adaptive interpreter (GH-26595)

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* Specialize LOAD_ATTR with  LOAD_ATTR_SLOT and LOAD_ATTR_SPLIT_KEYS

* Move dict-common.h to internal/pycore_dict.h

* Add LOAD_ATTR_WITH_HINT specialized opcode.

* Quicken in function if loopy

* Specialize LOAD_ATTR for module attributes.

* Add specialization stats
This commit is contained in:
Mark Shannon 2021-06-10 08:46:01 +01:00 • committed by GitHub
parent 309ab61602
commit e117c02837
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14 changed files with 511 additions and 221 deletions
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6
Include/opcode.h generated
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@ -136,6 +136,12 @@ extern "C" {
#define DICT_MERGE 164
#define DICT_UPDATE 165
#define CALL_METHOD_KW 166
#define JUMP_ABSOLUTE_QUICK 7
#define LOAD_ATTR_ADAPTIVE 8
#define LOAD_ATTR_SPLIT_KEYS 13
#define LOAD_ATTR_WITH_HINT 14
#define LOAD_ATTR_SLOT 18
#define LOAD_ATTR_MODULE 21
#ifdef NEED_OPCODE_JUMP_TABLES
static uint32_t _PyOpcode_RelativeJump[8] = {
0U,