diff -r 49d67a090fe2 -r 2e038ad0c1d0 src/cpu/x86/vm/interp_masm_x86_64.cpp
--- a/src/cpu/x86/vm/interp_masm_x86_64.cpp	Mon May 02 10:51:36 2011 -0700
+++ b/src/cpu/x86/vm/interp_masm_x86_64.cpp	Mon May 02 18:53:37 2011 -0700
@@ -381,56 +381,6 @@
 }
 
 
-void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point) {
-  MacroAssembler::call_VM_leaf_base(entry_point, 0);
-}
-
-
-void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point,
-                                                   Register arg_1) {
-  if (c_rarg0 != arg_1) {
-    mov(c_rarg0, arg_1);
-  }
-  MacroAssembler::call_VM_leaf_base(entry_point, 1);
-}
-
-
-void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point,
-                                                   Register arg_1,
-                                                   Register arg_2) {
-  assert(c_rarg0 != arg_2, "smashed argument");
-  assert(c_rarg1 != arg_1, "smashed argument");
-  if (c_rarg0 != arg_1) {
-    mov(c_rarg0, arg_1);
-  }
-  if (c_rarg1 != arg_2) {
-    mov(c_rarg1, arg_2);
-  }
-  MacroAssembler::call_VM_leaf_base(entry_point, 2);
-}
-
-void InterpreterMacroAssembler::super_call_VM_leaf(address entry_point,
-                                                   Register arg_1,
-                                                   Register arg_2,
-                                                   Register arg_3) {
-  assert(c_rarg0 != arg_2, "smashed argument");
-  assert(c_rarg0 != arg_3, "smashed argument");
-  assert(c_rarg1 != arg_1, "smashed argument");
-  assert(c_rarg1 != arg_3, "smashed argument");
-  assert(c_rarg2 != arg_1, "smashed argument");
-  assert(c_rarg2 != arg_2, "smashed argument");
-  if (c_rarg0 != arg_1) {
-    mov(c_rarg0, arg_1);
-  }
-  if (c_rarg1 != arg_2) {
-    mov(c_rarg1, arg_2);
-  }
-  if (c_rarg2 != arg_3) {
-    mov(c_rarg2, arg_3);
-  }
-  MacroAssembler::call_VM_leaf_base(entry_point, 3);
-}
-
 void InterpreterMacroAssembler::prepare_to_jump_from_interpreted() {
   // set sender sp
   lea(r13, Address(rsp, wordSize));