775       FlowBlock *DstBlock = nullptr;  in rebalanceUnknownSubgraphs()  local
777                                 DstBlock))  in rebalanceUnknownSubgraphs()
781       if (!isAcyclicSubgraph(SrcBlock, DstBlock, UnknownBlocks))  in rebalanceUnknownSubgraphs()
785       rebalanceUnknownSubgraph(SrcBlock, DstBlock, UnknownBlocks);  in rebalanceUnknownSubgraphs()
852                             FlowBlock *&DstBlock) {  in canRebalanceSubgraph()  argument
860     DstBlock = KnownDstBlocks.empty() ? nullptr : KnownDstBlocks.front();  in canRebalanceSubgraph()
866         if (DstBlock != nullptr)  in canRebalanceSubgraph()
872         if (ignoreJump(SrcBlock, DstBlock, Jump))  in canRebalanceSubgraph()
886   bool ignoreJump(const FlowBlock *SrcBlock, const FlowBlock *DstBlock,  in ignoreJump()  argument
896     if (DstBlock != nullptr && JumpTarget == DstBlock)  in ignoreJump()
912   bool isAcyclicSubgraph(const FlowBlock *SrcBlock, const FlowBlock *DstBlock,  in isAcyclicSubgraph()  argument
918         if (ignoreJump(SrcBlock, DstBlock, Jump))  in isAcyclicSubgraph()
938       if (DstBlock != nullptr && Block == DstBlock)  in isAcyclicSubgraph()
947         if (ignoreJump(SrcBlock, DstBlock, Jump))  in isAcyclicSubgraph()
968                                 const FlowBlock *DstBlock,  in rebalanceUnknownSubgraph()  argument
976       if (ignoreJump(SrcBlock, DstBlock, Jump))  in rebalanceUnknownSubgraph()
980     rebalanceBlock(SrcBlock, DstBlock, SrcBlock, BlockFlow);  in rebalanceUnknownSubgraph()
991       rebalanceBlock(SrcBlock, DstBlock, Block, BlockFlow);  in rebalanceUnknownSubgraph()
997   void rebalanceBlock(const FlowBlock *SrcBlock, const FlowBlock *DstBlock,  in rebalanceBlock()  argument
1002       if (ignoreJump(SrcBlock, DstBlock, Jump))  in rebalanceBlock()
1007     if (DstBlock == nullptr && BlockDegree == 0)  in rebalanceBlock()
1015       if (ignoreJump(SrcBlock, DstBlock, Jump))  in rebalanceBlock()