diff -r e6beb62de02d -r e1162778c1c8 src/cpu/sparc/vm/assembler_sparc.hpp
--- a/src/cpu/sparc/vm/assembler_sparc.hpp	Tue Apr 05 19:14:03 2011 -0700
+++ b/src/cpu/sparc/vm/assembler_sparc.hpp	Thu Apr 07 09:53:20 2011 -0700
@@ -2210,15 +2210,11 @@
   void card_write_barrier_post(Register store_addr, Register new_val, Register tmp);
 
 #ifndef SERIALGC
-  // Array store and offset
-  void g1_write_barrier_pre(Register obj, Register index, int offset, Register tmp, bool preserve_o_regs);
-
+  // General G1 pre-barrier generator.
+  void g1_write_barrier_pre(Register obj, Register index, int offset, Register pre_val, Register tmp, bool preserve_o_regs);
+
+  // General G1 post-barrier generator
   void g1_write_barrier_post(Register store_addr, Register new_val, Register tmp);
-
-  // May do filtering, depending on the boolean arguments.
-  void g1_card_table_write(jbyte* byte_map_base,
-                           Register tmp, Register obj, Register new_val,
-                           bool region_filter, bool null_filter);
 #endif // SERIALGC
 
   // pushes double TOS element of FPU stack on CPU stack; pops from FPU stack