Let LHD_insert return dummy (not NULL) cache obj ptr

haochengxia · haochengxia · commit a4265c9c4740 · 2025-08-09T11:46:56.000-04:00
diff --git a/libCacheSim/cache/eviction/LHD/LHD_Interface.cpp b/libCacheSim/cache/eviction/LHD/LHD_Interface.cpp
@@ -205,7 +205,7 @@ static cache_obj_t *LHD_insert(cache_t *cache, const request_t *req) {
   cache->occupied_byte += req->obj_size + cache->obj_md_size;
   cache->n_obj += 1;
 
-  return NULL;
+  return reinterpret_cast<cache_obj_t *>(0x1);
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -205,7 +205,7 @@ static cache_obj_t LHD_insert(cache_t cache, const request_t *req) {`
`205`	`205`	`cache->occupied_byte += req->obj_size + cache->obj_md_size;`
`206`	`206`	`cache->n_obj += 1;`
`207`	`207`
`208`		`- return NULL;`
	`208`	`+ return reinterpret_cast<cache_obj_t *>(0x1);`
`209`	`209`	`}`
`210`	`210`
`211`	`211`	`/**`