Lines Matching defs:NZCV
66 STATISTIC(NumMultNZCVUses, "Number of ccmps rejected (NZCV used)");
67 STATISTIC(NumUnknNZCVDefs, "Number of ccmps rejected (NZCV def unknown)");
102 // operand that specifies the NZCV flag values when the condition is false and
125 // ccmp w1, #17, 4, ne ; 4 = nZcv
303 if (!I->readsRegister(AArch64::NZCV)) {
354 MIOperands(I).analyzePhysReg(AArch64::NZCV, TRI);
382 // Reject any live-in physregs. It's probably NZCV/EFLAGS, and very hard to
425 if (&I != CmpMI && I.modifiesRegister(AArch64::NZCV, TRI)) {
646 // The NZCV immediate operand should provide flags for the case where Head
649 unsigned NZCV = AArch64CC::getNZCVToSatisfyCondCode(CmpBBTailCC);
663 MIB.addImm(NZCV).addImm(HeadCmpBBCC);
