diff options
Diffstat (limited to 'llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp')
| -rw-r--r-- | llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp b/llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp index 315de83ec39..4a80e4f11c9 100644 --- a/llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp +++ b/llvm/lib/Transforms/IPO/WholeProgramDevirt.cpp @@ -280,6 +280,12 @@ ModulePass *llvm::createWholeProgramDevirtPass() { return new WholeProgramDevirt; } +PreservedAnalyses WholeProgramDevirtPass::run(Module &M) { + if (!DevirtModule(M).run()) + return PreservedAnalyses::all(); + return PreservedAnalyses::none(); +} + void DevirtModule::buildBitSets( std::vector<VTableBits> &Bits, DenseMap<Metadata *, std::set<BitSetInfo>> &BitSets) { |
