fix false tsan data races in load global specializations

Author: kumaraditya303

Modules/_testinternalcapi/test_cases.c.h

@@ -2349,7 +2349,7 @@ dummy_func(
             assert(keys->dk_kind == DICT_KEYS_UNICODE);
             PyDictUnicodeEntry *entries = DK_UNICODE_ENTRIES(keys);
             assert(index < DK_SIZE(keys));
-            PyObject *res_o = FT_ATOMIC_LOAD_PTR_RELAXED(entries[index].me_value);
+            PyObject *res_o = FT_ATOMIC_LOAD_PTR_CONSUME(entries[index].me_value);
             DEOPT_IF(res_o == NULL);
             #if Py_GIL_DISABLED
             int increfed = _Py_TryIncrefCompareStackRef(&entries[index].me_value, res_o, &res);
@@ -2368,7 +2368,7 @@ dummy_func(
             DEOPT_IF(FT_ATOMIC_LOAD_UINT32_RELAXED(keys->dk_version) != version);
             assert(keys->dk_kind == DICT_KEYS_UNICODE);
             PyDictUnicodeEntry *entries = DK_UNICODE_ENTRIES(keys);
-            PyObject *res_o = FT_ATOMIC_LOAD_PTR_RELAXED(entries[index].me_value);
+            PyObject *res_o = FT_ATOMIC_LOAD_PTR_CONSUME(entries[index].me_value);
             DEOPT_IF(res_o == NULL);
             #if Py_GIL_DISABLED
             int increfed = _Py_TryIncrefCompareStackRef(&entries[index].me_value, res_o, &res);
@@ -2958,7 +2958,7 @@ dummy_func(
             assert(keys->dk_kind == DICT_KEYS_UNICODE);
             assert(index < FT_ATOMIC_LOAD_SSIZE_RELAXED(keys->dk_nentries));
             PyDictUnicodeEntry *ep = DK_UNICODE_ENTRIES(keys) + index;
-            PyObject *attr_o = FT_ATOMIC_LOAD_PTR_RELAXED(ep->me_value);
+            PyObject *attr_o = FT_ATOMIC_LOAD_PTR_CONSUME(ep->me_value);
             EXIT_IF(attr_o == NULL);
             #ifdef Py_GIL_DISABLED
             int increfed = _Py_TryIncrefCompareStackRef(&ep->me_value, attr_o, &attr);