[PM] Add a definition for the static PassID in the CallGraphAnalysis.

Missed this when adding the skeleton analysis. Caught by a build break
in the next patch I'm working on when trying to use the analysis.

llvm-svn: 198556

1 files changed, 6 insertions, 0 deletions

diff --git a/llvm/lib/Analysis/IPA/CallGraph.cpp b/llvm/lib/Analysis/IPA/CallGraph.cpp
index de8164cc2db..87369fb6bd4 100644
--- a/llvm/lib/Analysis/IPA/CallGraph.cpp
+++ b/llvm/lib/Analysis/IPA/CallGraph.cpp
@@ -237,6 +237,12 @@ void CallGraphNode::replaceCallEdge(CallSite CS,
 }
 
 //===----------------------------------------------------------------------===//
+// Out-of-line definitions of CallGraphAnalysis class members.
+//
+
+char CallGraphAnalysis::PassID;
+
+//===----------------------------------------------------------------------===//
 // Implementations of the CallGraphWrapperPass class methods.
 //