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authorChris Lattner <sabre@nondot.org>2003-11-12 04:57:58 +0000
committerChris Lattner <sabre@nondot.org>2003-11-12 04:57:58 +0000
commit9dc4185763ee8786e16e6620d3228bfffc80b1cb (patch)
tree814d892d78064f513198b1d732fc227feff6b6c8 /lib/Analysis/DataStructure
parent9b29bde341728c5b0052d3453da69ec87482c2cd (diff)
Don't crash if no gg
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9913 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/DataStructure')
-rw-r--r--lib/Analysis/DataStructure/DataStructure.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/DataStructure/DataStructure.cpp b/lib/Analysis/DataStructure/DataStructure.cpp
index 9cf77ae122..9d9813cd7c 100644
--- a/lib/Analysis/DataStructure/DataStructure.cpp
+++ b/lib/Analysis/DataStructure/DataStructure.cpp
@@ -1409,7 +1409,7 @@ static bool CallSiteUsesAliveArgs(DSCallSite &CS, hash_set<DSNode*> &Alive,
// inlining graphs.
//
void DSGraph::removeDeadNodes(unsigned Flags) {
- DEBUG(AssertGraphOK(); GlobalsGraph->AssertGraphOK());
+ DEBUG(AssertGraphOK(); if (GlobalsGraph) GlobalsGraph->AssertGraphOK());
// Reduce the amount of work we have to do... remove dummy nodes left over by
// merging...