s390/vm/macroAssembler_s390.cpp

2156                                   Register last_java_sp,
2168   // Determine last_java_sp register.
2169   if (!last_java_sp->is_valid()) {
2170     last_java_sp = Z_SP;  // Load Z_SP as SP.
2173   set_top_ijava_frame_at_SP_as_last_Java_frame(last_java_sp, Z_R1, allow_relocation);
2215                                   Register last_java_sp,
2219   call_VM_base(oop_result, last_java_sp, entry_point, allow_relocation, check_exceptions);
2222 // VM calls without explicit last_java_sp.
2254 // VM static calls without explicit last_java_sp.
2272 // VM calls with explicit last_java_sp.
2274 void MacroAssembler::call_VM(Register oop_result, Register last_java_sp, address entry_point, bool check_exceptions) {
2276   call_VM_base(oop_result, last_java_sp, entry_point, true, check_exceptions);
2279 void MacroAssembler::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1, bool check_exceptions) {
2282    call_VM(oop_result, last_java_sp, entry_point, check_exceptions);
2285 void MacroAssembler::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1,
2291    call_VM(oop_result, last_java_sp, entry_point, check_exceptions);
2294 void MacroAssembler::call_VM(Register oop_result, Register last_java_sp, address entry_point, Register arg_1,
2302   call_VM(oop_result, last_java_sp, entry_point, check_exceptions);