[C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves.
llvm-svn: 207511
diff --git a/llvm/lib/Target/ARM/ARMFrameLowering.h b/llvm/lib/Target/ARM/ARMFrameLowering.h
index 524ee36..981d320 100644
--- a/llvm/lib/Target/ARM/ARMFrameLowering.h
+++ b/llvm/lib/Target/ARM/ARMFrameLowering.h
@@ -57,7 +57,7 @@
void processFunctionBeforeCalleeSavedScan(MachineFunction &MF,
RegScavenger *RS) const override;
- void adjustForSegmentedStacks(MachineFunction &MF) const;
+ void adjustForSegmentedStacks(MachineFunction &MF) const override;
private:
void emitPushInst(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI,
diff --git a/llvm/lib/Target/ARM/ARMOptimizeBarriersPass.cpp b/llvm/lib/Target/ARM/ARMOptimizeBarriersPass.cpp
index 5c665b1..2a49255 100644
--- a/llvm/lib/Target/ARM/ARMOptimizeBarriersPass.cpp
+++ b/llvm/lib/Target/ARM/ARMOptimizeBarriersPass.cpp
@@ -25,9 +25,9 @@
static char ID;
ARMOptimizeBarriersPass() : MachineFunctionPass(ID) {}
- virtual bool runOnMachineFunction(MachineFunction &Fn);
+ bool runOnMachineFunction(MachineFunction &Fn) override;
- virtual const char *getPassName() const {
+ const char *getPassName() const override {
return "optimise barriers pass";
}
diff --git a/llvm/lib/Target/ARM/ARMTargetMachine.h b/llvm/lib/Target/ARM/ARMTargetMachine.h
index 389839e..664c992 100644
--- a/llvm/lib/Target/ARM/ARMTargetMachine.h
+++ b/llvm/lib/Target/ARM/ARMTargetMachine.h
@@ -101,7 +101,7 @@
/// ARMLETargetMachine - ARM little endian target machine.
///
class ARMLETargetMachine : public ARMTargetMachine {
- virtual void anchor();
+ void anchor() override;
public:
ARMLETargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS, const TargetOptions &Options,
@@ -112,7 +112,7 @@
/// ARMBETargetMachine - ARM big endian target machine.
///
class ARMBETargetMachine : public ARMTargetMachine {
- virtual void anchor();
+ void anchor() override;
public:
ARMBETargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS, const TargetOptions &Options,
@@ -168,7 +168,7 @@
/// ThumbLETargetMachine - Thumb little endian target machine.
///
class ThumbLETargetMachine : public ThumbTargetMachine {
- virtual void anchor();
+ void anchor() override;
public:
ThumbLETargetMachine(const Target &T, StringRef TT,
StringRef CPU, StringRef FS, const TargetOptions &Options,
@@ -179,7 +179,7 @@
/// ThumbBETargetMachine - Thumb big endian target machine.
///
class ThumbBETargetMachine : public ThumbTargetMachine {
- virtual void anchor();
+ void anchor() override;
public:
ThumbBETargetMachine(const Target &T, StringRef TT, StringRef CPU,
StringRef FS, const TargetOptions &Options,
diff --git a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCAsmInfo.h b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCAsmInfo.h
index beaf6a4..51cfa0a 100644
--- a/llvm/lib/Target/ARM/MCTargetDesc/ARMMCAsmInfo.h
+++ b/llvm/lib/Target/ARM/MCTargetDesc/ARMMCAsmInfo.h
@@ -35,13 +35,13 @@
};
class ARMCOFFMCAsmInfoMicrosoft : public MCAsmInfoMicrosoft {
- void anchor();
+ void anchor() override;
public:
explicit ARMCOFFMCAsmInfoMicrosoft();
};
class ARMCOFFMCAsmInfoGNU : public MCAsmInfoGNUCOFF {
- void anchor();
+ void anchor() override;
public:
explicit ARMCOFFMCAsmInfoGNU();
};
diff --git a/llvm/lib/Target/CppBackend/CPPBackend.cpp b/llvm/lib/Target/CppBackend/CPPBackend.cpp
index f16547a..fbb34ed 100644
--- a/llvm/lib/Target/CppBackend/CPPBackend.cpp
+++ b/llvm/lib/Target/CppBackend/CPPBackend.cpp
@@ -108,9 +108,9 @@
explicit CppWriter(formatted_raw_ostream &o) :
ModulePass(ID), Out(o), uniqueNum(0), is_inline(false), indent_level(0){}
- virtual const char *getPassName() const { return "C++ backend"; }
+ const char *getPassName() const override { return "C++ backend"; }
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
void printProgram(const std::string& fname, const std::string& modName );
void printModule(const std::string& fname, const std::string& modName );
diff --git a/llvm/lib/Target/CppBackend/CPPTargetMachine.h b/llvm/lib/Target/CppBackend/CPPTargetMachine.h
index ee39f2a..673ade7 100644
--- a/llvm/lib/Target/CppBackend/CPPTargetMachine.h
+++ b/llvm/lib/Target/CppBackend/CPPTargetMachine.h
@@ -28,14 +28,12 @@
CodeGenOpt::Level OL)
: TargetMachine(T, TT, CPU, FS, Options) {}
- virtual bool addPassesToEmitFile(PassManagerBase &PM,
- formatted_raw_ostream &Out,
- CodeGenFileType FileType,
- bool DisableVerify,
- AnalysisID StartAfter,
- AnalysisID StopAfter);
+ bool addPassesToEmitFile(PassManagerBase &PM, formatted_raw_ostream &Out,
+ CodeGenFileType FileType, bool DisableVerify,
+ AnalysisID StartAfter,
+ AnalysisID StopAfter) override;
- virtual const DataLayout *getDataLayout() const { return nullptr; }
+ const DataLayout *getDataLayout() const override { return nullptr; }
};
extern Target TheCppBackendTarget;
diff --git a/llvm/lib/Target/SystemZ/SystemZElimCompare.cpp b/llvm/lib/Target/SystemZ/SystemZElimCompare.cpp
index cb17897..dc210d6 100644
--- a/llvm/lib/Target/SystemZ/SystemZElimCompare.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZElimCompare.cpp
@@ -71,7 +71,7 @@
}
bool processBlock(MachineBasicBlock &MBB);
- bool runOnMachineFunction(MachineFunction &F);
+ bool runOnMachineFunction(MachineFunction &F) override;
private:
Reference getRegReferences(MachineInstr *MI, unsigned Reg);
diff --git a/llvm/lib/Target/SystemZ/SystemZLongBranch.cpp b/llvm/lib/Target/SystemZ/SystemZLongBranch.cpp
index 760f115..8081334 100644
--- a/llvm/lib/Target/SystemZ/SystemZLongBranch.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZLongBranch.cpp
@@ -138,7 +138,7 @@
return "SystemZ Long Branch";
}
- bool runOnMachineFunction(MachineFunction &F);
+ bool runOnMachineFunction(MachineFunction &F) override;
private:
void skipNonTerminators(BlockPosition &Position, MBBInfo &Block);
diff --git a/llvm/lib/Target/SystemZ/SystemZShortenInst.cpp b/llvm/lib/Target/SystemZ/SystemZShortenInst.cpp
index 05f3c2e..aad899c 100644
--- a/llvm/lib/Target/SystemZ/SystemZShortenInst.cpp
+++ b/llvm/lib/Target/SystemZ/SystemZShortenInst.cpp
@@ -31,7 +31,7 @@
}
bool processBlock(MachineBasicBlock &MBB);
- bool runOnMachineFunction(MachineFunction &F);
+ bool runOnMachineFunction(MachineFunction &F) override;
private:
bool shortenIIF(MachineInstr &MI, unsigned *GPRMap, unsigned LiveOther,
diff --git a/llvm/lib/Target/X86/X86ISelLowering.h b/llvm/lib/Target/X86/X86ISelLowering.h
index 4533404..78b0d01 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.h
+++ b/llvm/lib/Target/X86/X86ISelLowering.h
@@ -782,7 +782,7 @@
Type *Ty) const override;
/// Intel processors have a unified instruction and data cache
- const char * getClearCacheBuiltinName() const {
+ const char * getClearCacheBuiltinName() const override {
return nullptr; // nothing to do, move along.
}