Lines Matching defs:BI

215   BranchInst *BI = dyn_cast<BranchInst>(Header->getTerminator());
216   assert(BI && BI->isConditional() && "need header with conditional exit");
217   BasicBlock *HeaderExit = BI->getSuccessor(0);
219     HeaderExit = BI->getSuccessor(1);
241   BranchInst *BI = dyn_cast<BranchInst>(Latch->getTerminator());
243   if (!BI || !BI->isConditional())
246   BasicBlock *Exit = BI->getSuccessor(1);
248     Exit = BI->getSuccessor(0);
426     BranchInst *BI = dyn_cast<BranchInst>(OrigHeader->getTerminator());
427     if (!BI || BI->isUnconditional())
520     BasicBlock *Exit = BI->getSuccessor(0);
521     BasicBlock *NewHeader = BI->getSuccessor(1);
785       for (BasicBlock::iterator BI = SuccBB->begin();
786            PHINode *PN = dyn_cast<PHINode>(BI); ++BI)
845     assert(PHBI->isConditional() && "Should be clone of BI condbr!");
851     updateBranchWeights(*PHBI, *BI, HasConditionalPreHeader, BISuccsSwapped);
1028   BranchInst *BI = dyn_cast<BranchInst>(LastExit->getTerminator());
1029   if (!BI)