Fix broken build

[oota-llvm.git] / lib / Target / ARM64 / ARM64PromoteConstant.cpp

diff --git a/lib/Target/ARM64/ARM64PromoteConstant.cpp b/lib/Target/ARM64/ARM64PromoteConstant.cpp
index 6fc57505942d5454135e1ac2d72ee50e58411fb5..e61a62262d39a230b310070c73c6b3b2716ec1b6 100644 (file)
--- a/lib/Target/ARM64/ARM64PromoteConstant.cpp
+++ b/lib/Target/ARM64/ARM64PromoteConstant.cpp
@@ -87,11 +87,11 @@ public:
   static char ID;
   ARM64PromoteConstant() : ModulePass(ID) {}
 
-  virtual const char *getPassName() const { return "ARM64 Promote Constant"; }
+  const char *getPassName() const override { return "ARM64 Promote Constant"; }
 
   /// Iterate over the functions and promote the interesting constants into
   /// global variables with module scope.
-  bool runOnModule(Module &M) {
+  bool runOnModule(Module &M) override {
     DEBUG(dbgs() << getPassName() << '\n');
     bool Changed = false;
     for (auto &MF : M) {
@@ -107,7 +107,7 @@ private:
   bool runOnFunction(Function &F);
 
   // This transformation requires dominator info
-  virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+  void getAnalysisUsage(AnalysisUsage &AU) const override {
     AU.setPreservesCFG();
     AU.addRequired<DominatorTreeWrapperPass>();
     AU.addPreserved<DominatorTreeWrapperPass>();
@@ -489,8 +489,8 @@ ARM64PromoteConstant::insertDefinitions(Constant *Cst,
         ModuleToMergedGV.find(M);
     if (MapIt == ModuleToMergedGV.end()) {
       PromotedGV = new GlobalVariable(
-          *M, Cst->getType(), true, GlobalValue::InternalLinkage, 0,
-          "_PromotedConst", 0, GlobalVariable::NotThreadLocal);
+          *M, Cst->getType(), true, GlobalValue::InternalLinkage, nullptr,
+          "_PromotedConst", nullptr, GlobalVariable::NotThreadLocal);
       PromotedGV->setInitializer(Cst);
       ModuleToMergedGV[M] = PromotedGV;
       DEBUG(dbgs() << "Global replacement: ");