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| author | Carl Meyer <carl@oddbird.net> | 2023-04-24 22:22:14 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-04-24 22:22:14 (GMT) |
| commit | 0dc8b50d33208e9ca4fc3d959c6798529731f020 (patch) | |
| tree | 822102a5177183fc6ad7075bd74a02a5633edc52 /Python/opcode_targets.h | |
| parent | 22bed58e531ce780d91f3364c5ace98fad28c2e8 (diff) | |
| download | cpython-0dc8b50d33208e9ca4fc3d959c6798529731f020.zip cpython-0dc8b50d33208e9ca4fc3d959c6798529731f020.tar.gz cpython-0dc8b50d33208e9ca4fc3d959c6798529731f020.tar.bz2 | |
gh-87729: add LOAD_SUPER_ATTR instruction for faster super() (#103497)
This speeds up `super()` (by around 85%, for a simple one-level
`super().meth()` microbenchmark) by avoiding allocation of a new
single-use `super()` object on each use.
Diffstat (limited to 'Python/opcode_targets.h')
| -rw-r--r-- | Python/opcode_targets.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Python/opcode_targets.h b/Python/opcode_targets.h index 9d66166..0109182 100644 --- a/Python/opcode_targets.h +++ b/Python/opcode_targets.h @@ -140,9 +140,9 @@ static void *opcode_targets[256] = { &&TARGET_STORE_DEREF, &&TARGET_DELETE_DEREF, &&TARGET_JUMP_BACKWARD, - &&TARGET_STORE_FAST__STORE_FAST, + &&TARGET_LOAD_SUPER_ATTR, &&TARGET_CALL_FUNCTION_EX, - &&TARGET_STORE_SUBSCR_DICT, + &&TARGET_STORE_FAST__STORE_FAST, &&TARGET_EXTENDED_ARG, &&TARGET_LIST_APPEND, &&TARGET_SET_ADD, @@ -152,15 +152,15 @@ static void *opcode_targets[256] = { &&TARGET_YIELD_VALUE, &&TARGET_RESUME, &&TARGET_MATCH_CLASS, + &&TARGET_STORE_SUBSCR_DICT, &&TARGET_STORE_SUBSCR_LIST_INT, - &&TARGET_UNPACK_SEQUENCE_LIST, &&TARGET_FORMAT_VALUE, &&TARGET_BUILD_CONST_KEY_MAP, &&TARGET_BUILD_STRING, + &&TARGET_UNPACK_SEQUENCE_LIST, &&TARGET_UNPACK_SEQUENCE_TUPLE, &&TARGET_UNPACK_SEQUENCE_TWO_TUPLE, &&TARGET_SEND_GEN, - &&_unknown_opcode, &&TARGET_LIST_EXTEND, &&TARGET_SET_UPDATE, &&TARGET_DICT_MERGE, |