fix review idea

Signed-off-by: Manjusaka <[email protected]>

Author: Zheaoli

Lib/test/test_capi/test_opt.py

@@ -2167,6 +2167,7 @@ def testfunc(n):
         self.assertIsNotNone(ex)
         uops = get_opnames(ex)
         self.assertNotIn("_LOAD_SMALL_INT", uops)
+        self.assertIn("_LOAD_CONST_INLINE_BORROW", uops)
 
 def global_identity(x):
     return x

Python/optimizer_bytecodes.c

@@ -528,7 +528,9 @@ dummy_func(void) {
     }
 
     op(_LOAD_SMALL_INT, (-- value)) {
-        PyObject *val = PyLong_FromLong(this_instr->oparg);
+        PyObject *val = PyLong_FromLong(oparg);
+        assert(val);
+        assert(_Py_IsImmortal(val));
         REPLACE_OP(this_instr, _LOAD_CONST_INLINE_BORROW, 0, (uintptr_t)val);
         value = sym_new_const(ctx, val);
     }