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author | Craig Topper <craig.topper@gmail.com> | 2014-03-05 07:30:04 +0000 |
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committer | Craig Topper <craig.topper@gmail.com> | 2014-03-05 07:30:04 +0000 |
commit | c37e6c073436be77e90ef640c0e6627200ba19f7 (patch) | |
tree | ebcd38a39f18ed144d0818a795f1b2a34925aebb /lib/Analysis/CFGPrinter.cpp | |
parent | a6ace00520a9df552ecfec6557f830ef805bea37 (diff) | |
download | llvm-c37e6c073436be77e90ef640c0e6627200ba19f7.tar.gz llvm-c37e6c073436be77e90ef640c0e6627200ba19f7.tar.bz2 llvm-c37e6c073436be77e90ef640c0e6627200ba19f7.tar.xz |
[C++11] Add 'override' keyword to virtual methods that override their base class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202945 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Analysis/CFGPrinter.cpp')
-rw-r--r-- | lib/Analysis/CFGPrinter.cpp | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/Analysis/CFGPrinter.cpp b/lib/Analysis/CFGPrinter.cpp index 3f768ce780..537d6d10f8 100644 --- a/lib/Analysis/CFGPrinter.cpp +++ b/lib/Analysis/CFGPrinter.cpp @@ -28,14 +28,14 @@ namespace { initializeCFGOnlyViewerPass(*PassRegistry::getPassRegistry()); } - virtual bool runOnFunction(Function &F) { + bool runOnFunction(Function &F) override { F.viewCFG(); return false; } - void print(raw_ostream &OS, const Module* = 0) const {} + void print(raw_ostream &OS, const Module* = 0) const override {} - virtual void getAnalysisUsage(AnalysisUsage &AU) const { + void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesAll(); } }; @@ -51,14 +51,14 @@ namespace { initializeCFGOnlyViewerPass(*PassRegistry::getPassRegistry()); } - virtual bool runOnFunction(Function &F) { + bool runOnFunction(Function &F) override { F.viewCFGOnly(); return false; } - void print(raw_ostream &OS, const Module* = 0) const {} + void print(raw_ostream &OS, const Module* = 0) const override {} - virtual void getAnalysisUsage(AnalysisUsage &AU) const { + void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesAll(); } }; @@ -75,7 +75,7 @@ namespace { initializeCFGPrinterPass(*PassRegistry::getPassRegistry()); } - virtual bool runOnFunction(Function &F) { + bool runOnFunction(Function &F) override { std::string Filename = "cfg." + F.getName().str() + ".dot"; errs() << "Writing '" << Filename << "'..."; @@ -90,9 +90,9 @@ namespace { return false; } - void print(raw_ostream &OS, const Module* = 0) const {} + void print(raw_ostream &OS, const Module* = 0) const override {} - virtual void getAnalysisUsage(AnalysisUsage &AU) const { + void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesAll(); } }; @@ -108,8 +108,8 @@ namespace { CFGOnlyPrinter() : FunctionPass(ID) { initializeCFGOnlyPrinterPass(*PassRegistry::getPassRegistry()); } - - virtual bool runOnFunction(Function &F) { + + bool runOnFunction(Function &F) override { std::string Filename = "cfg." + F.getName().str() + ".dot"; errs() << "Writing '" << Filename << "'..."; @@ -123,9 +123,9 @@ namespace { errs() << "\n"; return false; } - void print(raw_ostream &OS, const Module* = 0) const {} + void print(raw_ostream &OS, const Module* = 0) const override {} - virtual void getAnalysisUsage(AnalysisUsage &AU) const { + void getAnalysisUsage(AnalysisUsage &AU) const override { AU.setPreservesAll(); } }; |