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GH-111848: Convert remaining jumps to deopts into tier 2 code. (GH-112045)

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Mark Shannon 2023-11-14 15:30:33 +00:00 • committed by GitHub
parent b11c443bb2
commit a519b87958
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7 changed files with 194 additions and 139 deletions
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31
Python/executor_cases.c.h generated
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@ -3185,22 +3185,37 @@
break;
}
case _POP_JUMP_IF_FALSE: {
case _GUARD_IS_TRUE_POP: {
PyObject *flag;
flag = stack_pointer[-1];
if (Py_IsFalse(flag)) {
next_uop = current_executor->trace + oparg;
}
DEOPT_IF(Py_IsFalse(flag), _GUARD_IS_TRUE_POP);
assert(Py_IsTrue(flag));
STACK_SHRINK(1);
break;
}
case _POP_JUMP_IF_TRUE: {
case _GUARD_IS_FALSE_POP: {
PyObject *flag;
flag = stack_pointer[-1];
if (Py_IsTrue(flag)) {
next_uop = current_executor->trace + oparg;
}
DEOPT_IF(Py_IsTrue(flag), _GUARD_IS_FALSE_POP);
assert(Py_IsFalse(flag));
STACK_SHRINK(1);
break;
}
case _GUARD_IS_NONE_POP: {
PyObject *val;
val = stack_pointer[-1];
DEOPT_IF(!Py_IsNone(val), _GUARD_IS_NONE_POP);
STACK_SHRINK(1);
break;
}
case _GUARD_IS_NOT_NONE_POP: {
PyObject *val;
val = stack_pointer[-1];
DEOPT_IF(Py_IsNone(val), _GUARD_IS_NOT_NONE_POP);
Py_DECREF(val);
STACK_SHRINK(1);
break;
}