diff options
Diffstat (limited to 'lib/Transforms/IPO/ConstantMerge.cpp')
-rw-r--r-- | lib/Transforms/IPO/ConstantMerge.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Transforms/IPO/ConstantMerge.cpp b/lib/Transforms/IPO/ConstantMerge.cpp index 0f49c7e1ec..6a32db9668 100644 --- a/lib/Transforms/IPO/ConstantMerge.cpp +++ b/lib/Transforms/IPO/ConstantMerge.cpp @@ -102,7 +102,8 @@ unsigned ConstantMerge::getAlignment(GlobalVariable *GV) const { } bool ConstantMerge::runOnModule(Module &M) { - DL = getAnalysisIfAvailable<DataLayout>(); + DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>(); + DL = DLP ? &DLP->getDataLayout() : 0; // Find all the globals that are marked "used". These cannot be merged. SmallPtrSet<const GlobalValue*, 8> UsedGlobals; |