diff options
Diffstat (limited to 'lib/Analysis/DataStructure/Printer.cpp')
| -rw-r--r-- | lib/Analysis/DataStructure/Printer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Analysis/DataStructure/Printer.cpp b/lib/Analysis/DataStructure/Printer.cpp index e25bc4c432..6775efe398 100644 --- a/lib/Analysis/DataStructure/Printer.cpp +++ b/lib/Analysis/DataStructure/Printer.cpp @@ -39,6 +39,9 @@ void DSNode::dump() const { print(std::cerr, 0); } static std::string getCaption(const DSNode *N, const DSGraph *G) { std::stringstream OS; Module *M = 0; + + if (G) G = N->getParentGraph(); + // Get the module from ONE of the functions in the graph it is available. if (G && !G->getReturnNodes().empty()) M = G->getReturnNodes().begin()->first->getParent(); |