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@@ -60,11 +60,11 @@
 // 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
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