clear clang errors

src/symbols.c

@@ -1,22 +1,14 @@
 #include "symbols.h"
 
-#include "logger/logger.h"
-#include "memory.h"
-#include "types.h"
-
 #include <stdlib.h>
 
-static inline uptr
-add_ptr_offset_if_invalid(uptr p, uptr offset,
-                          struct sc_array_memreg *const regions) {
-  if (memory_find_pointer(p, regions, NULL) != HILOAD_OK)
-    return p + offset;
-  return p;
-}
-
 void hi_free_symbol_info(SymbolInfos *symbols) {
   for (size_t i = 0; i < symbols->names.size; i++) {
+
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wcast-qual"
     free((void *)symbols->names.elems[i]);
+#pragma GCC diagnostic pop
   }
 
   sc_array_term(&symbols->names);