When the -only-print-main-ds option is specified, still print out graph size
statistics for skipped functions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4587 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DataStructure/Printer.cpp b/lib/Analysis/DataStructure/Printer.cpp
index e196535..f5c1ec4 100644
--- a/lib/Analysis/DataStructure/Printer.cpp
+++ b/lib/Analysis/DataStructure/Printer.cpp
@@ -168,8 +168,15 @@
}
for (Module::const_iterator I = M->begin(), E = M->end(); I != E; ++I)
- if (!I->isExternal() && (I->getName() == "main" || !OnlyPrintMain))
- C.getDSGraph((Function&)*I).writeGraphToFile(O, Prefix+I->getName());
+ if (!I->isExternal()) {
+ DSGraph &Gr = C.getDSGraph((Function&)*I);
+ if (I->getName() == "main" || !OnlyPrintMain)
+ Gr.writeGraphToFile(O, Prefix+I->getName());
+ else {
+ O << "Skipped Writing '" << Prefix+I->getName() << ".dot'... ["
+ << Gr.getGraphSize() << "+" << Gr.getFunctionCalls().size() << "]\n";
+ }
+ }
}