1.1 --- a/src/cpu/x86/vm/c1_Runtime1_x86.cpp Thu Sep 02 11:40:02 2010 -0700
1.2 +++ b/src/cpu/x86/vm/c1_Runtime1_x86.cpp Fri Sep 03 17:51:07 2010 -0700
1.3 @@ -1068,15 +1068,16 @@
1.4
1.5 break;
1.6
1.7 -#ifdef TIERED
1.8 case counter_overflow_id:
1.9 {
1.10 - Register bci = rax;
1.11 + Register bci = rax, method = rbx;
1.12 __ enter();
1.13 - OopMap* map = save_live_registers(sasm, 2);
1.14 + OopMap* map = save_live_registers(sasm, 3);
1.15 // Retrieve bci
1.16 __ movl(bci, Address(rbp, 2*BytesPerWord));
1.17 - int call_offset = __ call_RT(noreg, noreg, CAST_FROM_FN_PTR(address, counter_overflow), bci);
1.18 + // And a pointer to the methodOop
1.19 + __ movptr(method, Address(rbp, 3*BytesPerWord));
1.20 + int call_offset = __ call_RT(noreg, noreg, CAST_FROM_FN_PTR(address, counter_overflow), bci, method);
1.21 oop_maps = new OopMapSet();
1.22 oop_maps->add_gc_map(call_offset, map);
1.23 restore_live_registers(sasm);
1.24 @@ -1084,7 +1085,6 @@
1.25 __ ret(0);
1.26 }
1.27 break;
1.28 -#endif // TIERED
1.29
1.30 case new_type_array_id:
1.31 case new_object_array_id:
