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| author | Mark Shannon <mark@hotpy.org> | 2024-08-23 10:22:35 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-08-23 10:22:35 +0100 |
| commit | 5d3201fe3f76aeba33e9e5956ba80a116e422bd0 (patch) | |
| tree | 5a8abea53010c9412558274a88ccb9226171b007 /Python/bytecodes.c | |
| parent | 90b6d0e0f8f07d7443695e14a18488cb499d3b4d (diff) | |
| download | cpython-5d3201fe3f76aeba33e9e5956ba80a116e422bd0.tar.gz cpython-5d3201fe3f76aeba33e9e5956ba80a116e422bd0.zip | |
GH-123040: Specialize shadowed `LOAD_ATTR`. (GH-123219)
Diffstat (limited to 'Python/bytecodes.c')
| -rw-r--r-- | Python/bytecodes.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/Python/bytecodes.c b/Python/bytecodes.c index bc418137a9f..62f6853fedf 100644 --- a/Python/bytecodes.c +++ b/Python/bytecodes.c @@ -1936,6 +1936,7 @@ dummy_func( LOAD_ATTR_WITH_HINT, LOAD_ATTR_SLOT, LOAD_ATTR_CLASS, + LOAD_ATTR_CLASS_WITH_METACLASS_CHECK, LOAD_ATTR_PROPERTY, LOAD_ATTR_GETATTRIBUTE_OVERRIDDEN, LOAD_ATTR_METHOD_WITH_VALUES, @@ -2119,7 +2120,6 @@ dummy_func( EXIT_IF(!PyType_Check(owner_o)); assert(type_version != 0); EXIT_IF(((PyTypeObject *)owner_o)->tp_version_tag != type_version); - } split op(_LOAD_ATTR_CLASS, (descr/4, owner -- attr, null if (oparg & 1))) { @@ -2136,6 +2136,12 @@ dummy_func( unused/2 + _LOAD_ATTR_CLASS; + macro(LOAD_ATTR_CLASS_WITH_METACLASS_CHECK) = + unused/1 + + _CHECK_ATTR_CLASS + + _GUARD_TYPE_VERSION + + _LOAD_ATTR_CLASS; + op(_LOAD_ATTR_PROPERTY_FRAME, (fget/4, owner -- new_frame: _PyInterpreterFrame *)) { assert((oparg & 1) == 0); assert(Py_IS_TYPE(fget, &PyFunction_Type)); |