--- old/src/cpu/sparc/vm/c1_Runtime1_sparc.cpp	2017-04-07 06:27:07.680502586 -0700
+++ new/src/cpu/sparc/vm/c1_Runtime1_sparc.cpp	2017-04-07 06:27:07.520501422 -0700
@@ -930,11 +930,7 @@
 
         Label not_already_dirty, restart, refill, young_card;
 
-#ifdef _LP64
         __ srlx(addr, CardTableModRefBS::card_shift, addr);
-#else
-        __ srl(addr, CardTableModRefBS::card_shift, addr);
-#endif
 
         AddressLiteral rs(byte_map_base);
         __ set(rs, cardtable);         // cardtable := <card table base>