Lines Matching refs:MBB
166 for (MachineBasicBlock &MBB : Fn) {
167 if (MBB.isEHFuncletEntry())
168 SaveBlocks.push_back(&MBB);
169 if (MBB.isReturnBlock())
170 RestoreBlocks.push_back(&MBB);
433 for (MachineBasicBlock *MBB : Visited) {
437 if (!MBB->isLiveIn(Reg))
438 MBB->addLiveIn(Reg);
479 for (MachineBasicBlock *MBB : RestoreBlocks) {
480 I = MBB->end();
485 while (I2 != MBB->begin() && (--I2)->isTerminator())
488 bool AtStart = I == MBB->begin();
495 if (!TFI->restoreCalleeSavedRegisters(*MBB, I, CSI, TRI)) {
499 TII.loadRegFromStackSlot(*MBB, I, Reg, CSI[i].getFrameIdx(), RC, TRI);
500 assert(I != MBB->begin() &&
505 I = MBB->begin();
