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| author | Mark Shannon <mark@hotpy.org> | 2025-01-13 10:30:28 +0000 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-13 10:30:28 +0000 |
| commit | ddd959987c557beaf823b681bf5e5e573ad657ac (patch) | |
| tree | e59574d3eb62f94e497f7aecd585bf656ebc984e /Python/executor_cases.c.h | |
| parent | 29fe8072cf404b891dde9c1d415095edddbe19de (diff) | |
| download | cpython-ddd959987c557beaf823b681bf5e5e573ad657ac.tar.gz cpython-ddd959987c557beaf823b681bf5e5e573ad657ac.zip | |
GH-128685: Specialize (rather than quicken) LOAD_CONST into LOAD_CONST_[IM]MORTAL (GH-128708)
Diffstat (limited to 'Python/executor_cases.c.h')
| -rw-r--r-- | Python/executor_cases.c.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Python/executor_cases.c.h b/Python/executor_cases.c.h index e40fa88be89..e90d6b5ec10 100644 --- a/Python/executor_cases.c.h +++ b/Python/executor_cases.c.h @@ -209,10 +209,13 @@ break; } - case _LOAD_CONST: { + /* _LOAD_CONST is not a viable micro-op for tier 2 because it uses the 'this_instr' variable */ + + case _LOAD_CONST_MORTAL: { _PyStackRef value; oparg = CURRENT_OPARG(); - value = PyStackRef_FromPyObjectNew(GETITEM(FRAME_CO_CONSTS, oparg)); + PyObject *obj = GETITEM(FRAME_CO_CONSTS, oparg); + value = PyStackRef_FromPyObjectNew(obj); stack_pointer[0] = value; stack_pointer += 1; assert(WITHIN_STACK_BOUNDS()); |