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-rw-r--r--include/llvm/Support/DOTGraphTraits.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Support/DOTGraphTraits.h b/include/llvm/Support/DOTGraphTraits.h
index 483f267..95e37c0 100644
--- a/include/llvm/Support/DOTGraphTraits.h
+++ b/include/llvm/Support/DOTGraphTraits.h
@@ -79,6 +79,11 @@ public:
return false;
}
+ template<typename GraphType>
+ static std::string getNodeDescription(const void *, const GraphType &) {
+ return "";
+ }
+
/// If you want to specify custom node attributes, this is the place to do so
///
template<typename GraphType>
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