boolean isScalar, int allocator)
int allocator)
  public final void postAlloc(VM_Address ref, Object[] tib, int bytes,                              boolean isScalar, int allocator)    throws VM_PragmaInline {    switch (allocator) {    case NURSERY_SPACE: return;    case RC_SPACE:    case LOS_SPACE:      modBuffer.push(ref);      Header.initializeRCHeader(ref, tib, bytes, isScalar, true);      decBuffer.push(ref);      if (RefCountSpace.RC_SANITY_CHECK) {        RefCountLocal.sanityAllocCount(ref);       }      return;    case IMMORTAL_SPACE:       if (RefCountSpace.RC_SANITY_CHECK) rc.addImmortalObject(ref);      modBuffer.push(ref);      return;    default:      if (VM_Interface.VerifyAssertions)        VM_Interface.sysFail("No such allocator");      return;    }   }