src/share/vm/utilities/globalDefinitions.hpp

*** 147,157 ****
  const int LogHeapWordsPerLong = LogBytesPerLong - LogHeapWordSize;
  
  // The larger HeapWordSize for 64bit requires larger heaps
  // for the same application running in 64bit.  See bug 4967770.
  // The minimum alignment to a heap word size is done.  Other
! // parts of the memory system may required additional alignment
  // and are responsible for those alignments.
  #ifdef _LP64
  #define ScaleForWordSize(x) align_size_down_((x) * 13 / 10, HeapWordSize)
  #else
  #define ScaleForWordSize(x) (x)
--- 147,157 ----
  const int LogHeapWordsPerLong = LogBytesPerLong - LogHeapWordSize;
  
  // The larger HeapWordSize for 64bit requires larger heaps
  // for the same application running in 64bit.  See bug 4967770.
  // The minimum alignment to a heap word size is done.  Other
! // parts of the memory system may require additional alignment
  // and are responsible for those alignments.
  #ifdef _LP64
  #define ScaleForWordSize(x) align_size_down_((x) * 13 / 10, HeapWordSize)
  #else
  #define ScaleForWordSize(x) (x)