Lines Matching defs:STReg

228       unsigned STReg = getSTReg(RegNo);
240       BuildMI(*MBB, I, dl, TII->get(X86::XCH_F)).addReg(STReg);
247       unsigned STReg = getSTReg(RegNo);
250       BuildMI(*MBB, I, dl, TII->get(X86::LD_Frr)).addReg(STReg);
921   unsigned STReg    = getSTReg(FPRegNo);
929       .addReg(STReg)
1627       unsigned STReg = MO.getReg() - X86::FP0;
1628       if (STReg >= 8)
1640         STUses |= (1u << STReg);
1644         STDefs |= (1u << STReg);
1647         STClobbers |= (1u << STReg);