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Lines Matching defs:isSignBit

135     return RHS->getValue().isSignBit();
1051 if (!ICI.isEquality() && XorCST->getValue().isSignBit()) {
1342 if (CR.getLower().isSignBit()) {
1345 } else if (CR.getUpper().isSignBit()) {
1461 if (BOC->getValue().isSignBit()) {
1840 bool isSignBit = false;
1900 isSignBit = isSignBitCheck(I.getPredicate(), CI, UnusedBit);
1910 DemandedBitsLHSMask(I, BitWidth, isSignBit),
2381 if (CI->getValue().isSignBit()) {