Remove unused functions

- zend_mm_bitset_find_zero - zend_mm_bitset_find_one - zend_mm_bitset_find_zero_and_set - zend_is_by_ref_func_arg_fetch
php · May 8, 2019 · 3c92b79 · 3c92b79
1 parent 99b94fb
commit 3c92b79
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diff --git a/Zend/zend_alloc.c b/Zend/zend_alloc.c
@@ -532,50 +532,6 @@ static zend_always_inline int zend_mm_bitset_nts(zend_mm_bitset bitset)
 #endif
 }
 
-static zend_always_inline int zend_mm_bitset_find_zero(zend_mm_bitset *bitset, int size)
-{
-	int i = 0;
-
-	do {
-		zend_mm_bitset tmp = bitset[i];
-		if (tmp != (zend_mm_bitset)-1) {
-			return i * ZEND_MM_BITSET_LEN + zend_mm_bitset_nts(tmp);
-		}
-		i++;
-	} while (i < size);
-	return -1;
-}
-
-static zend_always_inline int zend_mm_bitset_find_one(zend_mm_bitset *bitset, int size)
-{
-	int i = 0;
-
-	do {
-		zend_mm_bitset tmp = bitset[i];
-		if (tmp != 0) {
-			return i * ZEND_MM_BITSET_LEN + zend_ulong_ntz(tmp);
-		}
-		i++;
-	} while (i < size);
-	return -1;
-}
-
-static zend_always_inline int zend_mm_bitset_find_zero_and_set(zend_mm_bitset *bitset, int size)
-{
-	int i = 0;
-
-	do {
-		zend_mm_bitset tmp = bitset[i];
-		if (tmp != (zend_mm_bitset)-1) {
-			int n = zend_mm_bitset_nts(tmp);
-			bitset[i] |= Z_UL(1) << n;
-			return i * ZEND_MM_BITSET_LEN + n;
-		}
-		i++;
-	} while (i < size);
-	return -1;
-}
-
 static zend_always_inline int zend_mm_bitset_is_set(zend_mm_bitset *bitset, int bit)
 {
 	return ZEND_BIT_TEST(bitset, bit);

diff --git a/Zend/zend_execute.c b/Zend/zend_execute.c
@@ -3541,15 +3541,6 @@ ZEND_API void zend_init_execute_data(zend_execute_data *execute_data, zend_op_ar
 }
 /* }}} */
 
-static zend_always_inline zend_bool zend_is_by_ref_func_arg_fetch(uint32_t arg_num, zend_function *func) /* {{{ */
-{
-	if (EXPECTED(arg_num <= MAX_ARG_FLAG_NUM)) {
-		return QUICK_ARG_SHOULD_BE_SENT_BY_REF(func, arg_num);
-	}
-	return ARG_SHOULD_BE_SENT_BY_REF(func, arg_num);
-}
-/* }}} */
-
 static zend_execute_data *zend_vm_stack_copy_call_frame(zend_execute_data *call, uint32_t passed_args, uint32_t additional_args) /* {{{ */
 {
 	zend_execute_data *new_call;