Lines Matching defs:lhsRegion

232   Region *lhsRegion;
240     lhsRegion = lhsBBArg.getParentRegion();
242     assert(lhsRegion != rhsRegion &&
243            "lhsRegion == rhsRegion implies lhs == rhs");
248     lhsRegion = lhs.getDefiningOp()->getParentRegion();
250     if (lhsRegion == rhsRegion) {
255   // lhsRegion != rhsRegion, so if we look at their ancestor chain, they
260   while (lhsRegion && rhsRegion) {
261     if (lhsRegion->getRegionNumber() != rhsRegion->getRegionNumber()) {
262       return lhsRegion->getRegionNumber() < rhsRegion->getRegionNumber();
264     if (lhsRegion->getParentRegion() == rhsRegion->getParentRegion()) {
265       return lhsRegion->getParentOp()->isBeforeInBlock(
268     lhsRegion = lhsRegion->getParentRegion();
273   assert(lhsRegion && "this should only happen if lhs == rhs");