Target/X86/X86FloatingPoint.cpp

1143   bool KillsOp1 = MI->killsRegister(X86::FP0+Op1);
1157     } else if (KillsOp1) {
1170   } else if (!KillsOp0 && !KillsOp1) {
1181   assert((TOS == Op0 || TOS == Op1) && (KillsOp0 || KillsOp1) &&
1188   bool updateST0 = (TOS == Op0 && !KillsOp1) || (TOS == Op1 && !KillsOp0);
1213   if (KillsOp0 && KillsOp1 && Op0 != Op1) {
1240   bool KillsOp1 = MI->killsRegister(X86::FP0+Op1);
1253   if (KillsOp1 && Op0 != Op1) freeStackSlotAfter(I, Op1);
1265   bool KillsOp1 = MI->killsRegister(X86::FP0+Op1);
1278   if (Op0 != Op1 && KillsOp1) {