Lines Matching full:merging
545 // Shortcut, if there is only a single predecessor it must be BB and merging
553 // merging these blocks
578 // one for BB, in which case this phi node will not prevent the merging
681 // We are merging two blocks - BB, and the block containing PN - and
684 // accordingly. Since we allow merging blocks in the case where the
697 // Note that, since we are merging phi nodes and BB and Succ might
741 // Check to see if merging these blocks would cause conflicts for any of the
