21 static bool inputDenormalIsIEEE(DenormalMode Mode) {  in inputDenormalIsIEEE()  argument
22   return Mode.Input == DenormalMode::IEEE;  in inputDenormalIsIEEE()
25 static bool inputDenormalIsIEEEOrPosZero(DenormalMode Mode) {  in inputDenormalIsIEEEOrPosZero()  argument
26   return Mode.Input == DenormalMode::IEEE ||  in inputDenormalIsIEEEOrPosZero()
27          Mode.Input == DenormalMode::PositiveZero;  in inputDenormalIsIEEEOrPosZero()
30 bool KnownFPClass::isKnownNeverLogicalZero(DenormalMode Mode) const {  in isKnownNeverLogicalZero()
32          (isKnownNeverSubnormal() || inputDenormalIsIEEE(Mode));  in isKnownNeverLogicalZero()
35 bool KnownFPClass::isKnownNeverLogicalNegZero(DenormalMode Mode) const {  in isKnownNeverLogicalNegZero()
37          (isKnownNeverNegSubnormal() || inputDenormalIsIEEEOrPosZero(Mode));  in isKnownNeverLogicalNegZero()
40 bool KnownFPClass::isKnownNeverLogicalPosZero(DenormalMode Mode) const {  in isKnownNeverLogicalPosZero()
48   switch (Mode.Input) {  in isKnownNeverLogicalPosZero()
64                                      DenormalMode Mode) {  in propagateDenormal()  argument
75   if (!Src.isKnownNeverPosSubnormal() && Mode != DenormalMode::getIEEE())  in propagateDenormal()
78   if (!Src.isKnownNeverNegSubnormal() && Mode != DenormalMode::getIEEE()) {  in propagateDenormal()
79     if (Mode != DenormalMode::getPositiveZero())  in propagateDenormal()
82     if (Mode.Input == DenormalMode::PositiveZero ||  in propagateDenormal()
83         Mode.Output == DenormalMode::PositiveZero ||  in propagateDenormal()
84         Mode.Input == DenormalMode::Dynamic ||  in propagateDenormal()
85         Mode.Output == DenormalMode::Dynamic)  in propagateDenormal()
91                                               DenormalMode Mode) {  in propagateCanonicalizingSrc()  argument
92   propagateDenormal(Src, Mode);  in propagateCanonicalizingSrc()