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micro optimization

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This commit is contained in:
Dmitry Stogov 2018-05-08 00:22:04 +03:00
parent 63f5e11d9b
commit 858d545ce6
3 changed files with 8 additions and 5 deletions
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6
Zend/zend_string.h
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@ -32,6 +32,7 @@ typedef zend_string *(ZEND_FASTCALL *zend_string_init_interned_func_t)(const cha
ZEND_API extern zend_new_interned_string_func_t zend_new_interned_string;
ZEND_API extern zend_string_init_interned_func_t zend_string_init_interned;
ZEND_API zend_ulong ZEND_FASTCALL zend_string_hash_func(zend_string *str);
ZEND_API zend_ulong ZEND_FASTCALL zend_hash_func(const char *str, size_t len);
ZEND_API zend_string* ZEND_FASTCALL zend_interned_string_find_permanent(zend_string *str);
@ -97,10 +98,7 @@ END_EXTERN_C()
static zend_always_inline zend_ulong zend_string_hash_val(zend_string *s)
{
if (!ZSTR_H(s)) {
ZSTR_H(s) = zend_hash_func(ZSTR_VAL(s), ZSTR_LEN(s));
}
return ZSTR_H(s);
return ZSTR_H(s) ? ZSTR_H(s) : zend_string_hash_func(s);
}
static zend_always_inline void zend_string_forget_hash_val(zend_string *s)