57   HoistingAnalysis(tensor::PadOp padOp, int numLoops);
102   LogicalResult dropNonIndexDependencies(tensor::PadOp padOp,
111 static bool isOnlyUsedAsInputOfLinalgOp(tensor::PadOp padOp) {  in isOnlyUsedAsInputOfLinalgOp()  argument
112   for (OpOperand &use : padOp.getResult().getUses()) {  in isOnlyUsedAsInputOfLinalgOp()
115       LLVM_DEBUG(DBGS() << "Found a use of " << *(padOp)  in isOnlyUsedAsInputOfLinalgOp()
130 getAtMostNEnclosingLoops(tensor::PadOp padOp, int nLevels,  in getAtMostNEnclosingLoops()  argument
132   AsmState state(padOp->getParentOfType<func::FuncOp>());  in getAtMostNEnclosingLoops()
135   Operation *nextEnclosingOp = padOp->getParentOp();  in getAtMostNEnclosingLoops()
168 HoistingAnalysis::HoistingAnalysis(tensor::PadOp padOp, int numLoops) {  in HoistingAnalysis()  argument
173   if (!isOnlyUsedAsInputOfLinalgOp(padOp))  in HoistingAnalysis()
178   getAtMostNEnclosingLoops(padOp, numLoops, reverseEnclosingLoops);  in HoistingAnalysis()
201   auto sliceOp = padOp.getSource().getDefiningOp<tensor::ExtractSliceOp>();  in HoistingAnalysis()
214   Value paddingValue = padOp.getConstantPaddingValue();  in HoistingAnalysis()
224   getBackwardSlice(padOp.getOperation(), &backwardSlice, [&](Operation *op) {  in HoistingAnalysis()
230   backwardSlice.insert(padOp.getOperation());  in HoistingAnalysis()
235   if (failed(dropNonIndexDependencies(padOp, sliceOp)))  in HoistingAnalysis()
256 HoistingAnalysis::dropNonIndexDependencies(tensor::PadOp padOp,  in dropNonIndexDependencies()  argument
300     if (op == padOp || op == sliceOp) {  in dropNonIndexDependencies()