Lines Matching refs:Bottom
545 /// jump around it or will be the bottom of the loop if we lay it out in place,
546 /// but if it it doesn't end up at the bottom of the loop for any reason,
726 /// \brief Attempt to rotate an exiting block to the bottom of the loop.
731 /// of its bottom already, don't rotate it.
752 // bottom is a viable exiting block. If so, bail out as rotating will
755 MachineBasicBlock *Bottom = *std::prev(LoopChain.end());
756 for (MachineBasicBlock::succ_iterator SI = Bottom->succ_begin(),
757 SE = Bottom->succ_end();
798 // branches by placing an exit edge at the bottom.
