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author | Craig Topper <craig.topper@gmail.com> | 2014-05-20 04:30:07 +0000 |
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committer | Craig Topper <craig.topper@gmail.com> | 2014-05-20 04:30:07 +0000 |
commit | 255429432153a5e1d9f3db7af5b0f6ba9ae0f485 (patch) | |
tree | 205ae1fbcc923e652d14e648078bdec7730ae020 /clang/lib/Analysis/CallGraph.cpp | |
parent | 5fe0a42ae91f720fefe487541bb6af67027be5d1 (diff) | |
download | bcm5719-llvm-255429432153a5e1d9f3db7af5b0f6ba9ae0f485.tar.gz bcm5719-llvm-255429432153a5e1d9f3db7af5b0f6ba9ae0f485.zip |
[C++11] Use 'nullptr'. Analysis edition.
llvm-svn: 209191
Diffstat (limited to 'clang/lib/Analysis/CallGraph.cpp')
-rw-r--r-- | clang/lib/Analysis/CallGraph.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/clang/lib/Analysis/CallGraph.cpp b/clang/lib/Analysis/CallGraph.cpp index f78f6740d4f..f41a96d30ea 100644 --- a/clang/lib/Analysis/CallGraph.cpp +++ b/clang/lib/Analysis/CallGraph.cpp @@ -49,7 +49,7 @@ public: return Block->getBlockDecl(); } - return 0; + return nullptr; } void addCalledDecl(Decl *D) { @@ -70,7 +70,7 @@ public: Selector Sel = ME->getSelector(); // Find the callee definition within the same translation unit. - Decl *D = 0; + Decl *D = nullptr; if (ME->isInstanceMessage()) D = IDecl->lookupPrivateMethod(Sel); else @@ -101,7 +101,7 @@ void CallGraph::addNodesForBlocks(DeclContext *D) { } CallGraph::CallGraph() { - Root = getOrInsertNode(0); + Root = getOrInsertNode(nullptr); } CallGraph::~CallGraph() { @@ -147,7 +147,7 @@ void CallGraph::addNodeForDecl(Decl* D, bool IsGlobal) { CallGraphNode *CallGraph::getNode(const Decl *F) const { FunctionMapTy::const_iterator I = FunctionMap.find(F); - if (I == FunctionMap.end()) return 0; + if (I == FunctionMap.end()) return nullptr; return I->second; } @@ -158,7 +158,7 @@ CallGraphNode *CallGraph::getOrInsertNode(Decl *F) { Node = new CallGraphNode(F); // Make Root node a parent of all functions to make sure all are reachable. - if (F != 0) + if (F) Root->addCallee(Node, this); return Node; } |