diff options
Diffstat (limited to 'lib/Transforms/IPO/FunctionAttrs.cpp')
-rw-r--r-- | lib/Transforms/IPO/FunctionAttrs.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp index 45bb488cf6..68eca52991 100644 --- a/lib/Transforms/IPO/FunctionAttrs.cpp +++ b/lib/Transforms/IPO/FunctionAttrs.cpp @@ -51,7 +51,7 @@ namespace { } // runOnSCC - Analyze the SCC, performing the transformation if possible. - bool runOnSCC(CallGraphSCC &SCC); + bool runOnSCC(CallGraphSCC &SCC) override; // AddReadAttrs - Deduce readonly/readnone attributes for the SCC. bool AddReadAttrs(const CallGraphSCC &SCC); @@ -120,7 +120,7 @@ namespace { // call declarations. bool annotateLibraryCalls(const CallGraphSCC &SCC); - virtual void getAnalysisUsage(AnalysisUsage &AU) const { + void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesCFG(); AU.addRequired<AliasAnalysis>(); AU.addRequired<TargetLibraryInfo>(); @@ -342,9 +342,9 @@ namespace { ArgumentUsesTracker(const SmallPtrSet<Function*, 8> &SCCNodes) : Captured(false), SCCNodes(SCCNodes) {} - void tooManyUses() { Captured = true; } + void tooManyUses() override { Captured = true; } - bool captured(Use *U) { + bool captured(Use *U) override { CallSite CS(U->getUser()); if (!CS.getInstruction()) { Captured = true; return true; } |