src/hotspot/cpu/aarch64/templateTable_aarch64.cpp

@@ -3628,11 +3628,10 @@
      }
  
      // The object is initialized before the header.  If the object size is
      // zero, go directly to the header initialization.
      int header_size = oopDesc::header_size() * HeapWordSize;
-     assert(is_aligned(header_size, BytesPerLong), "oop header size must be 8-byte-aligned");
      __ sub(r3, r3, header_size);
      __ cbz(r3, initialize_header);
  
      // Initialize object fields
      {