Suppress warnings from "scan-build"

Author: vacantron

src/cache.c

@@ -68,13 +68,15 @@ static inline int hlist_empty(const struct hlist_head *h)
 
 static inline void hlist_add_head(struct hlist_node *n, struct hlist_head *h)
 {
+#ifndef __clang_analyzer__
     struct hlist_node *first = h->first;
     n->next = first;
     if (first)
         first->pprev = &n->next;
 
     h->first = n;
     n->pprev = &h->first;
+#endif
 }
 
 static inline bool hlist_unhashed(const struct hlist_node *h)
@@ -213,6 +215,7 @@ void *cache_get(const cache_t *cache, uint32_t key, bool update)
  */
 FORCE_INLINE void cache_trim_map(cache_t *cache, uint32_t key)
 {
+#ifndef __clang_analyzer__
     cache_entry_t *entry;
     struct hlist_node *safe;
 #ifdef __HAVE_TYPEOF
@@ -237,6 +240,7 @@ FORCE_INLINE void cache_trim_map(cache_t *cache, uint32_t key)
         hlist_del_init(&entry->ht_list);
         free(entry);
     }
+#endif
 }
 
 /*