src/hotspot/share/opto/regmask.hpp

*** 60,70 ****
  // FORALL_BODY replicates a BODY macro once per word in the register mask.
  // The usage is somewhat clumsy and limited to the regmask.[h,c]pp files.
  // However, it means the ADLC can redefine the unroll macro and all loops
  // over register masks will be unrolled by the correct amount.
  
! class RegMask VALUE_OBJ_CLASS_SPEC {
    union {
      double _dummy_force_double_alignment[RM_SIZE>>1];
      // Array of Register Mask bits.  This array is large enough to cover
      // all the machine registers and all parameters that need to be passed
      // on the stack (stack registers) up to some interesting limit.  Methods
--- 60,70 ----
  // FORALL_BODY replicates a BODY macro once per word in the register mask.
  // The usage is somewhat clumsy and limited to the regmask.[h,c]pp files.
  // However, it means the ADLC can redefine the unroll macro and all loops
  // over register masks will be unrolled by the correct amount.
  
! class RegMask {
    union {
      double _dummy_force_double_alignment[RM_SIZE>>1];
      // Array of Register Mask bits.  This array is large enough to cover
      // all the machine registers and all parameters that need to be passed
      // on the stack (stack registers) up to some interesting limit.  Methods