28 static void promoteIfBlock(AffineIfOp ifOp, bool elseBlock) {  in promoteIfBlock()  argument
30     assert(ifOp.hasElse() && "else block expected");  in promoteIfBlock()
32   Block *destBlock = ifOp->getBlock();  in promoteIfBlock()
33   Block *srcBlock = elseBlock ? ifOp.getElseBlock() : ifOp.getThenBlock();  in promoteIfBlock()
35       Block::iterator(ifOp), srcBlock->getOperations(), srcBlock->begin(),  in promoteIfBlock()
37   ifOp.erase();  in promoteIfBlock()
44 static Operation *getOutermostInvariantForOp(AffineIfOp ifOp) {  in getOutermostInvariantForOp()  argument
46   auto ifOperands = ifOp.getOperands();  in getOutermostInvariantForOp()
47   auto *res = ifOp.getOperation();  in getOutermostInvariantForOp()
70 static AffineIfOp hoistAffineIfOp(AffineIfOp ifOp, Operation *hoistOverOp) {  in hoistAffineIfOp()  argument
72   if (hoistOverOp == ifOp)  in hoistAffineIfOp()
73     return ifOp;  in hoistAffineIfOp()
82   auto hoistedIfOp = b.create<AffineIfOp>(ifOp.getLoc(), ifOp.getIntegerSet(),  in hoistAffineIfOp()
83                                           ifOp.getOperands(),  in hoistAffineIfOp()
95   ifOp.setAttr(idForIfOp, b.getBoolAttr(true));  in hoistAffineIfOp()
99   promoteIfBlock(ifOp, /*elseBlock=*/false);  in hoistAffineIfOp()
180 LogicalResult mlir::hoistAffineIfOp(AffineIfOp ifOp, bool *folded) {  in hoistAffineIfOp()  argument
183   if (ifOp.getNumResults() != 0)  in hoistAffineIfOp()
192   AffineIfOp::getCanonicalizationPatterns(patterns, ifOp.getContext());  in hoistAffineIfOp()
195   applyOpPatternsAndFold(ifOp, frozenPatterns, &erased);  in hoistAffineIfOp()
206   assert(llvm::all_of(ifOp.getOperands(),  in hoistAffineIfOp()
214   auto *hoistOverOp = getOutermostInvariantForOp(ifOp);  in hoistAffineIfOp()
216   AffineIfOp hoistedIfOp = ::hoistAffineIfOp(ifOp, hoistOverOp);  in hoistAffineIfOp()
218   if (hoistedIfOp == ifOp)  in hoistAffineIfOp()