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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
commit12c71c00ef82c3d3a8dafb8dde9cfd7b9246eb8f (patch)
tree900490e7e8d83feff42d993002b5eae8ffca1efc /llvm/lib/Analysis/DataStructure/DataStructure.cpp
parenta7235375406f789e0b88b5d3588e242a3e3eef39 (diff)
downloadbcm5719-llvm-12c71c00ef82c3d3a8dafb8dde9cfd7b9246eb8f.tar.gz
bcm5719-llvm-12c71c00ef82c3d3a8dafb8dde9cfd7b9246eb8f.zip
Don't crash if no gg
llvm-svn: 9913
Diffstat (limited to 'llvm/lib/Analysis/DataStructure/DataStructure.cpp')
-rw-r--r--llvm/lib/Analysis/DataStructure/DataStructure.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/DataStructure/DataStructure.cpp b/llvm/lib/Analysis/DataStructure/DataStructure.cpp
index 9cf77ae1229..9d9813cd7cb 100644
--- a/llvm/lib/Analysis/DataStructure/DataStructure.cpp
+++ b/llvm/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...
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