103 static void RewriteUsesOfClonedInstructions(BasicBlock *OrigHeader,  in RewriteUsesOfClonedInstructions()  argument
108   BasicBlock::iterator I, E = OrigHeader->end();  in RewriteUsesOfClonedInstructions()
109   for (I = OrigHeader->begin(); PHINode *PN = dyn_cast<PHINode>(I); ++I)  in RewriteUsesOfClonedInstructions()
115   for (I = OrigHeader->begin(); I != E; ++I) {  in RewriteUsesOfClonedInstructions()
128     SSA.AddAvailableValue(OrigHeader, OrigHeaderVal);  in RewriteUsesOfClonedInstructions()
149         if (UserBB == OrigHeader)  in RewriteUsesOfClonedInstructions()
172       if (UserBB == OrigHeader)  in RewriteUsesOfClonedInstructions()
277     BasicBlock *OrigHeader = L->getHeader();  in rotateLoop()  local
280     BranchInst *BI = dyn_cast<BranchInst>(OrigHeader->getTerminator());  in rotateLoop()
287     if (!L->isLoopExiting(OrigHeader))  in rotateLoop()
309       Metrics.analyzeBasicBlock(OrigHeader, *TTI, EphValues, PrepareForLTO);  in rotateLoop()
378     BasicBlock::iterator I = OrigHeader->begin(), E = OrigHeader->end();  in rotateLoop()
414     for (Instruction &I : *OrigHeader)  in rotateLoop()
520         cloneAndAdaptNoAliasScopes(NoAliasDeclScopes, {OrigHeader}, Context,  in rotateLoop()
522         LLVM_DEBUG(OrigHeader->dump());  in rotateLoop()
545     for (BasicBlock *SuccBB : successors(OrigHeader))  in rotateLoop()
548         PN->addIncoming(PN->getIncomingValueForBlock(OrigHeader), OrigPreheader);  in rotateLoop()
558       InsertNewValueIntoMap(ValueMapMSSA, OrigHeader, OrigPreheader);  in rotateLoop()
559       MSSAU->updateForClonedBlockIntoPred(OrigHeader, OrigPreheader,  in rotateLoop()
566     RewriteUsesOfClonedInstructions(OrigHeader, OrigPreheader, ValueMap,  in rotateLoop()
573       insertDebugValuesForPHIs(OrigHeader, InsertedPHIs);  in rotateLoop()
586       Updates.push_back({DominatorTree::Delete, OrigPreheader, OrigHeader});  in rotateLoop()
668     BasicBlock *PredBB = OrigHeader->getUniquePredecessor();  in rotateLoop()
669     bool DidMerge = MergeBlockIntoPredecessor(OrigHeader, &DTU, LI, MSSAU);  in rotateLoop()