Searched refs:isHeader (Results 1 – 2 of 2) sorted by relevance
243 bool isHeader(const BlockNode &Node) const { in isHeader() function254 assert(isHeader(B) && "this is only valid on loop header blocks"); in getHeaderIndex()279 bool isLoopHeader() const { return Loop && Loop->isHeader(Node); } in isLoopHeader()283 Loop->Parent->isHeader(Node); in isDoubleLoopHeader()
307 return OuterLoop && OuterLoop->isHeader(Node); in addToDist()670 if (OuterLoop && OuterLoop->isHeader(Succ)) in addEdge()