diff options
Diffstat (limited to 'include/clang/Analysis/Analyses/PostOrderCFGView.h')
| -rw-r--r-- | include/clang/Analysis/Analyses/PostOrderCFGView.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/clang/Analysis/Analyses/PostOrderCFGView.h b/include/clang/Analysis/Analyses/PostOrderCFGView.h index 91bf51cd613f..a1c650427588 100644 --- a/include/clang/Analysis/Analyses/PostOrderCFGView.h +++ b/include/clang/Analysis/Analyses/PostOrderCFGView.h @@ -11,8 +11,8 @@ // //===----------------------------------------------------------------------===// -#ifndef LLVM_CLANG_POSTORDER_CFGVIEW -#define LLVM_CLANG_POSTORDER_CFGVIEW +#ifndef LLVM_CLANG_ANALYSIS_ANALYSES_POSTORDERCFGVIEW_H +#define LLVM_CLANG_ANALYSIS_ANALYSES_POSTORDERCFGVIEW_H #include <vector> //#include <algorithm> @@ -47,17 +47,17 @@ public: /// \brief Set the bit associated with a particular CFGBlock. /// This is the important method for the SetType template parameter. - bool insert(const CFGBlock *Block) { + std::pair<llvm::NoneType, bool> insert(const CFGBlock *Block) { // Note that insert() is called by po_iterator, which doesn't check to // make sure that Block is non-null. Moreover, the CFGBlock iterator will // occasionally hand out null pointers for pruned edges, so we catch those // here. if (!Block) - return false; // if an edge is trivially false. + return std::make_pair(None, false); // if an edge is trivially false. if (VisitedBlockIDs.test(Block->getBlockID())) - return false; + return std::make_pair(None, false); VisitedBlockIDs.set(Block->getBlockID()); - return true; + return std::make_pair(None, true); } /// \brief Check if the bit for a CFGBlock has been already set. |