Lines Matching defs:SplitBefore

109   MachineInstr *SplitBefore;
118     if (!OrigBranch || !SplitBefore || !SplitCond)
121     if (SplitBefore->getParent() != MBB || SplitCond->getParent() != MBB)
131 /// Splits a MachineBasicBlock to branch before \p SplitBefore. The original
199   MachineBasicBlock::iterator InsertPoint = BSI.SplitBefore;
205   // Move everything after SplitBefore into the new block.
220   BuildMI(*ThisMBB, ThisMBB->end(), BSI.SplitBefore->getDebugLoc(),
224   BuildMI(*ThisMBB, ThisMBB->end(), BSI.SplitBefore->getDebugLoc(),
263 /// SplitBefore operand, determines whether either of the branches are to be
644   MachineInstr *SplitBefore = &*Def2It;
647       SplitBefore = &*Def1It;
655   LLVM_DEBUG(dbgs() << "Before instruction:\n"; SplitBefore->dump());
665   MachineBasicBlock *MBB = SplitBefore->getParent();
693   BlockSplitInfo BSI { Branch, SplitBefore, SplitCond, InvertNewBranch,