1098   for (auto &mat : unresolvedMaterializations) {  in applyRewrites()  local
1099     mat.getOp()->dropAllUses();  in applyRewrites()
1100     mat.getOp()->erase();  in applyRewrites()
1154     UnresolvedMaterialization mat = unresolvedMaterializations.pop_back_val();  in resetState()  local
1155     UnrealizedConversionCastOp op = mat.getOp();  in resetState()
1158     if (mat.getKind() == UnresolvedMaterialization::Target) {  in resetState()
2619   for (auto &mat : rewriterImpl.unresolvedMaterializations) {  in computeNecessaryMaterializations()  local
2620     materializationOps.try_emplace(mat.getOp(), &mat);  in computeNecessaryMaterializations()
2621     worklist.insert(&mat);  in computeNecessaryMaterializations()
2624     UnresolvedMaterialization *mat = worklist.pop_back_val();  in computeNecessaryMaterializations()  local
2625     UnrealizedConversionCastOp op = mat->getOp();  in computeNecessaryMaterializations()
2656         necessaryMaterializations.remove(mat);  in computeNecessaryMaterializations()
2667       mat->setKind(UnresolvedMaterialization::Argument);  in computeNecessaryMaterializations()
2677     if (mat->getKind() == UnresolvedMaterialization::Argument)  in computeNecessaryMaterializations()
2681     if (!necessaryMaterializations.insert(mat))  in computeNecessaryMaterializations()
2687         if (auto *mat = materializationOps.lookup(parentOp))  in computeNecessaryMaterializations()  local
2688           worklist.insert(mat);  in computeNecessaryMaterializations()
2697     UnresolvedMaterialization &mat,  in legalizeUnresolvedMaterialization()  argument
2718   UnrealizedConversionCastOp op = mat.getOp();  in legalizeUnresolvedMaterialization()
2759   if (TypeConverter *converter = mat.getConverter()) {  in legalizeUnresolvedMaterialization()
2768     switch (mat.getKind()) {  in legalizeUnresolvedMaterialization()
2779           rewriter, op->getLoc(), mat.getOrigOutputType(), inputOperands);  in legalizeUnresolvedMaterialization()
2826   for (auto *mat : necessaryMaterializations) {  in legalizeUnresolvedMaterializations()  local
2828             *mat, materializationOps, rewriter, rewriterImpl, *inverseMapping)))  in legalizeUnresolvedMaterializations()