77                            bool &TrueIfSigned) {  in isSignBitCheck()  argument
80     TrueIfSigned = true;  in isSignBitCheck()
83     TrueIfSigned = true;  in isSignBitCheck()
86     TrueIfSigned = false;  in isSignBitCheck()
90     TrueIfSigned = true;  in isSignBitCheck()
94     TrueIfSigned = true;  in isSignBitCheck()
1481   bool TrueIfSigned = false;  in foldICmpXorConstant()  local
1482   if (isSignBitCheck(Cmp.getPredicate(), C, TrueIfSigned)) {  in foldICmpXorConstant()
1493     if (TrueIfSigned)  in foldICmpXorConstant()
1986   bool TrueIfSigned = false;  in foldICmpShlConstant()  local
1987   if (Shl->hasOneUse() && isSignBitCheck(Pred, C, TrueIfSigned)) {  in foldICmpShlConstant()
1993     return new ICmpInst(TrueIfSigned ? ICmpInst::ICMP_NE : ICmpInst::ICMP_EQ,  in foldICmpShlConstant()