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Simplify GET OA_DICT code

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Patrick Pelissier committed 2024-05-02 16:25:03 +02:00
1 parent 150bef4d4d
commit 93429c8bf3
1 file changed
+7 -15
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m-dict.h
+7 -15
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@@ -1487,24 +1487,16 @@ enum m_d1ct_oa_element_e {
M_F(name, _pair_ct) *const data = dict->data; \
const size_t mask = dict->mask; \
size_t p = M_CALL_HASH(key_oplist, key) & mask; \
\
/* Random access, and probably cache miss */ \
if (M_LIKELY (M_CALL_EQUAL(key_oplist, data[p].key, key)) ) \
return &data[p].M_IF(isSet)(key, value); \
else if (M_LIKELY (M_CALL_OOR_EQUAL(key_oplist, data[p].key, M_D1CT_OA_EMPTY)) ) \
return NULL; \
\
/* Unlikely case */ \
size_t s = 1; \
do { \
while (true) { \
/* Random access, and probably cache miss */ \
if (M_LIKELY (M_CALL_EQUAL(key_oplist, data[p].key, key)) ) \
return &data[p].M_IF(isSet)(key, value); \
if (M_LIKELY (M_CALL_OOR_EQUAL(key_oplist, data[p].key, M_D1CT_OA_EMPTY)) ) \
return NULL; \
p = (p + M_D1CT_OA_PROBING(s)) & mask; \
/* data[p].key may be OA_DELETED or OA_EMPTY */ \
if (M_CALL_EQUAL(key_oplist, data[p].key, key)) \
return &data[p].M_IF(isSet)(key, value); \
M_ASSERT (s <= dict->mask); \
} while (!M_CALL_OOR_EQUAL(key_oplist, data[p].key, M_D1CT_OA_EMPTY) ); \
\
return NULL; \
} \
} \
\
M_IF_DEBUG( \