From: Chris Lattner <sabre@nondot.org>
Date: Tue, 5 Dec 2006 19:43:42 +0000 (+0000)
Subject: This needs the callgraph data structure to stick around as long as the
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=8257bee70bc45179d401e970faf67405b6cf46a2;p=oota-llvm.git

This needs the callgraph data structure to stick around as long as the
printer does.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32236 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/tools/opt/AnalysisWrappers.cpp b/tools/opt/AnalysisWrappers.cpp
index 5c815f2b029..728b218fe50 100644
--- a/tools/opt/AnalysisWrappers.cpp
+++ b/tools/opt/AnalysisWrappers.cpp
@@ -67,7 +67,7 @@ namespace {
   struct CallGraphPrinter : public ModulePass {
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.setPreservesAll();
-      AU.addRequired<CallGraph>();
+      AU.addRequiredTransitive<CallGraph>();
     }
     virtual bool runOnModule(Module &M) { return false; }