2704   // Generate a new frame for the wrapper.
2705   __ save(SP, -stack_size, SP);
2706 
2707   // Frame is now completed as far a size and linkage.
2708 
2709   int frame_complete = ((intptr_t)__ pc()) - start;
2710 
2711 #ifdef ASSERT
2712   bool reg_destroyed[RegisterImpl::number_of_registers];
2713   bool freg_destroyed[FloatRegisterImpl::number_of_registers];
2714   for ( int r = 0 ; r < RegisterImpl::number_of_registers ; r++ ) {
2715     reg_destroyed[r] = false;
2716   }
2717   for ( int f = 0 ; f < FloatRegisterImpl::number_of_registers ; f++ ) {
2718     freg_destroyed[f] = false;
2719   }
2720 
2721 #endif /* ASSERT */
2722 
2723   VMRegPair zero;
2724   zero.set2(G0->as_VMReg());

2725 
2726   int c_arg, j_arg;
2727 
2728   Register conversion_off = noreg;
2729 
2730   for (j_arg = first_arg_to_pass, c_arg = 0 ;
2731        j_arg < total_args_passed ; j_arg++, c_arg++ ) {
2732 
2733     VMRegPair src = in_regs[j_arg];
2734     VMRegPair dst = out_regs[c_arg];
2735 
2736 #ifdef ASSERT
2737     if (src.first()->is_Register()) {
2738       assert(!reg_destroyed[src.first()->as_Register()->encoding()], "ack!");
2739     } else if (src.first()->is_FloatRegister()) {
2740       assert(!freg_destroyed[src.first()->as_FloatRegister()->encoding(
2741                                                FloatRegisterImpl::S)], "ack!");
2742     }
2743     if (dst.first()->is_Register()) {
2744       reg_destroyed[dst.first()->as_Register()->encoding()] = true;

2704   // Generate a new frame for the wrapper.
2705   __ save(SP, -stack_size, SP);
2706 
2707   // Frame is now completed as far a size and linkage.
2708 
2709   int frame_complete = ((intptr_t)__ pc()) - start;
2710 
2711 #ifdef ASSERT
2712   bool reg_destroyed[RegisterImpl::number_of_registers];
2713   bool freg_destroyed[FloatRegisterImpl::number_of_registers];
2714   for ( int r = 0 ; r < RegisterImpl::number_of_registers ; r++ ) {
2715     reg_destroyed[r] = false;
2716   }
2717   for ( int f = 0 ; f < FloatRegisterImpl::number_of_registers ; f++ ) {
2718     freg_destroyed[f] = false;
2719   }
2720 
2721 #endif /* ASSERT */
2722 
2723   VMRegPair zero;
2724   const Register g0 = G0; // without this we get a compiler warning (why??)
2725   zero.set2(g0->as_VMReg());
2726 
2727   int c_arg, j_arg;
2728 
2729   Register conversion_off = noreg;
2730 
2731   for (j_arg = first_arg_to_pass, c_arg = 0 ;
2732        j_arg < total_args_passed ; j_arg++, c_arg++ ) {
2733 
2734     VMRegPair src = in_regs[j_arg];
2735     VMRegPair dst = out_regs[c_arg];
2736 
2737 #ifdef ASSERT
2738     if (src.first()->is_Register()) {
2739       assert(!reg_destroyed[src.first()->as_Register()->encoding()], "ack!");
2740     } else if (src.first()->is_FloatRegister()) {
2741       assert(!freg_destroyed[src.first()->as_FloatRegister()->encoding(
2742                                                FloatRegisterImpl::S)], "ack!");
2743     }
2744     if (dst.first()->is_Register()) {
2745       reg_destroyed[dst.first()->as_Register()->encoding()] = true;