196     return getLhs();  in fold()
199   if (auto sub = getLhs().getDefiningOp<SubIOp>())  in fold()
201       return sub.getLhs();  in fold()
205     if (getLhs() == sub.getRhs())  in fold()
206       return sub.getLhs();  in fold()
228     return getLhs();  in fold()
267     return getLhs();  in fold()
290     return getLhs();  in fold()
325     return getLhs();  in fold()
351     return getLhs();  in fold()
400     return getLhs();  in fold()
499     return getLhs();  in fold()
512     return getLhs();  in fold()
529     return getLhs();  in fold()
531   if (getLhs() == getRhs())  in fold()
534   if (arith::XOrIOp prev = getLhs().getDefiningOp<arith::XOrIOp>())  in fold()
536       return prev.getLhs();  in fold()
566     return getLhs();  in fold()
579     return getLhs();  in fold()
593   if (getLhs() == getRhs())  in fold()
598     return getLhs();  in fold()
613   if (getLhs() == getRhs())  in fold()
625     return getLhs();  in fold()
641   if (getLhs() == getRhs())  in fold()
651     return getLhs();  in fold()
667   if (getLhs() == getRhs())  in fold()
672     return getLhs();  in fold()
687   if (getLhs() == getRhs())  in fold()
699     return getLhs();  in fold()
715   if (getLhs() == getRhs())  in fold()
725     return getLhs();  in fold()
740     return getLhs();  in fold()
758     return getLhs();  in fold()
1315   if (getLhs() == getRhs()) {  in fold()
1321     if (auto extOp = getLhs().getDefiningOp<ExtSIOp>()) {  in fold()
1327     if (auto extOp = getLhs().getDefiningOp<ExtUIOp>()) {  in fold()
1349         Value lhs = getLhs();  in fold()
1500     if (auto si = op.getLhs().getDefiningOp<SIToFPOp>()) {  in matchAndRewrite()
1503     } else if (auto ui = op.getLhs().getDefiningOp<UIToFPOp>()) {  in matchAndRewrite()
1834       auto cmpLhs = cmp.getLhs();  in fold()