*** old/src/cpu/x86/vm/assembler_x86_64.cpp	Tue May 27 22:58:47 2008
--- new/src/cpu/x86/vm/assembler_x86_64.cpp	Tue May 27 22:58:46 2008

*** 4926,4943 ****
--- 4926,4943 ----
    jcc(Assembler::zero, do_refill);
  
    // set up the mark word
    mov64(t3, (int64_t) markOopDesc::prototype()->copy_set_hash(0x2));
    movq(Address(top, oopDesc::mark_offset_in_bytes()), t3);
+   // set klass to intArrayKlass
+   movptr(t3, ExternalAddress((address) Universe::intArrayKlassObj_addr()));
+   store_klass(top, t3);
    // set the length to the remaining space
    subq(t1, typeArrayOopDesc::header_size(T_INT));
    addq(t1, (int)ThreadLocalAllocBuffer::alignment_reserve());
    shlq(t1, log2_intptr(HeapWordSize / sizeof(jint)));
    movq(Address(top, arrayOopDesc::length_offset_in_bytes()), t1);
    // set klass to intArrayKlass
    movptr(t1, ExternalAddress((address) Universe::intArrayKlassObj_addr()));
    store_klass(top, t1);
  
    // refill the tlab with an eden allocation
    bind(do_refill);
    movq(t1, Address(thread_reg, in_bytes(JavaThread::tlab_size_offset())));
    shlq(t1, LogHeapWordSize);