60   case X86::FNINIT:  in isX87ControlInstruction()
61   case X86::FLDCW16m:  in isX87ControlInstruction()
62   case X86::FNSTCW16m:  in isX87ControlInstruction()
63   case X86::FNSTSW16r:  in isX87ControlInstruction()
64   case X86::FNSTSWm:  in isX87ControlInstruction()
65   case X86::FNCLEX:  in isX87ControlInstruction()
66   case X86::FLDENVm:  in isX87ControlInstruction()
67   case X86::FSTENVm:  in isX87ControlInstruction()
68   case X86::FRSTORm:  in isX87ControlInstruction()
69   case X86::FSAVEm:  in isX87ControlInstruction()
70   case X86::FINCSTP:  in isX87ControlInstruction()
71   case X86::FDECSTP:  in isX87ControlInstruction()
72   case X86::FFREE:  in isX87ControlInstruction()
73   case X86::FFREEP:  in isX87ControlInstruction()
74   case X86::FNOP:  in isX87ControlInstruction()
75   case X86::WAIT:  in isX87ControlInstruction()
85   case X86::FNINIT:  in isX87NonWaitingControlInstruction()
86   case X86::FNSTSW16r:  in isX87NonWaitingControlInstruction()
87   case X86::FNSTSWm:  in isX87NonWaitingControlInstruction()
88   case X86::FNSTCW16m:  in isX87NonWaitingControlInstruction()
89   case X86::FNCLEX:  in isX87NonWaitingControlInstruction()
107       if (!X86::isX87Instruction(*MI))  in runOnMachineFunction()
118       if (AfterMI != MBB.end() && X86::isX87Instruction(*AfterMI) &&  in runOnMachineFunction()
122       BuildMI(MBB, AfterMI, MI->getDebugLoc(), TII->get(X86::WAIT));  in runOnMachineFunction()