Lines Matching defs:cluster

559 /// This class represents a cluster of blocks to be merged together.
565   /// Attempt to add the given block to this cluster. Returns success if the
569   /// Try to merge all of the blocks within this cluster into the leader block.
573   /// The equivalence data for the leader of the cluster.
580   /// replaced by arguments when the cluster gets merged.
776     // If the cluster has operands to merge, verify that the predecessor
779     // TODO: We could try and sub-partition this cluster if only some blocks
888       // Try to add this block to an existing cluster.
890       for (auto &cluster : clusters)
891         if ((addedToCluster = succeeded(cluster.addToCluster(data))))
896     for (auto &cluster : clusters)
897       mergedAnyBlocks |= succeeded(cluster.merge(rewriter));