[C++11] Add 'override' keyword to virtual methods that override their base class.
llvm-svn: 202953
diff --git a/llvm/lib/Transforms/Hello/Hello.cpp b/llvm/lib/Transforms/Hello/Hello.cpp
index 9251783..c514c49 100644
--- a/llvm/lib/Transforms/Hello/Hello.cpp
+++ b/llvm/lib/Transforms/Hello/Hello.cpp
@@ -27,7 +27,7 @@
static char ID; // Pass identification, replacement for typeid
Hello() : FunctionPass(ID) {}
- virtual bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
++HelloCounter;
errs() << "Hello: ";
errs().write_escaped(F.getName()) << '\n';
@@ -45,7 +45,7 @@
static char ID; // Pass identification, replacement for typeid
Hello2() : FunctionPass(ID) {}
- virtual bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
++HelloCounter;
errs() << "Hello: ";
errs().write_escaped(F.getName()) << '\n';
@@ -53,7 +53,7 @@
}
// We don't modify the program, so we preserve all analyses.
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
};
diff --git a/llvm/lib/Transforms/IPO/ArgumentPromotion.cpp b/llvm/lib/Transforms/IPO/ArgumentPromotion.cpp
index e1eb304..fb458a3 100644
--- a/llvm/lib/Transforms/IPO/ArgumentPromotion.cpp
+++ b/llvm/lib/Transforms/IPO/ArgumentPromotion.cpp
@@ -58,12 +58,12 @@
/// ArgPromotion - The 'by reference' to 'by value' argument promotion pass.
///
struct ArgPromotion : public CallGraphSCCPass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<AliasAnalysis>();
CallGraphSCCPass::getAnalysisUsage(AU);
}
- virtual bool runOnSCC(CallGraphSCC &SCC);
+ bool runOnSCC(CallGraphSCC &SCC) override;
static char ID; // Pass identification, replacement for typeid
explicit ArgPromotion(unsigned maxElements = 3)
: CallGraphSCCPass(ID), maxElements(maxElements) {
diff --git a/llvm/lib/Transforms/IPO/BarrierNoopPass.cpp b/llvm/lib/Transforms/IPO/BarrierNoopPass.cpp
index 2e32240..6af1043 100644
--- a/llvm/lib/Transforms/IPO/BarrierNoopPass.cpp
+++ b/llvm/lib/Transforms/IPO/BarrierNoopPass.cpp
@@ -36,7 +36,7 @@
initializeBarrierNoopPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M) { return false; }
+ bool runOnModule(Module &M) override { return false; }
};
}
diff --git a/llvm/lib/Transforms/IPO/ConstantMerge.cpp b/llvm/lib/Transforms/IPO/ConstantMerge.cpp
index 6a32db9..5c3acea 100644
--- a/llvm/lib/Transforms/IPO/ConstantMerge.cpp
+++ b/llvm/lib/Transforms/IPO/ConstantMerge.cpp
@@ -42,7 +42,7 @@
// For this pass, process all of the globals in the module, eliminating
// duplicate constants.
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
// Return true iff we can determine the alignment of this global variable.
bool hasKnownAlignment(GlobalVariable *GV) const;
diff --git a/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp b/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
index c7af3da..ed7b10a 100644
--- a/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
+++ b/llvm/lib/Transforms/IPO/DeadArgumentElimination.cpp
@@ -138,7 +138,7 @@
initializeDAEPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
virtual bool ShouldHackArguments() const { return false; }
@@ -173,7 +173,7 @@
static char ID;
DAH() : DAE(ID) {}
- virtual bool ShouldHackArguments() const { return true; }
+ bool ShouldHackArguments() const override { return true; }
};
}
diff --git a/llvm/lib/Transforms/IPO/ExtractGV.cpp b/llvm/lib/Transforms/IPO/ExtractGV.cpp
index 50fb3e6..4211f12 100644
--- a/llvm/lib/Transforms/IPO/ExtractGV.cpp
+++ b/llvm/lib/Transforms/IPO/ExtractGV.cpp
@@ -68,7 +68,7 @@
explicit GVExtractorPass(std::vector<GlobalValue*>& GVs, bool deleteS = true)
: ModulePass(ID), Named(GVs.begin(), GVs.end()), deleteStuff(deleteS) {}
- bool runOnModule(Module &M) {
+ bool runOnModule(Module &M) override {
// Visit the global inline asm.
if (!deleteStuff)
M.setModuleInlineAsm("");
diff --git a/llvm/lib/Transforms/IPO/FunctionAttrs.cpp b/llvm/lib/Transforms/IPO/FunctionAttrs.cpp
index 45bb488..68eca52 100644
--- a/llvm/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/llvm/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -51,7 +51,7 @@
}
// 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 @@
// 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 @@
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; }
diff --git a/llvm/lib/Transforms/IPO/GlobalDCE.cpp b/llvm/lib/Transforms/IPO/GlobalDCE.cpp
index 901295d..0c081f1 100644
--- a/llvm/lib/Transforms/IPO/GlobalDCE.cpp
+++ b/llvm/lib/Transforms/IPO/GlobalDCE.cpp
@@ -38,7 +38,7 @@
// run - Do the GlobalDCE pass on the specified module, optionally updating
// the specified callgraph to reflect the changes.
//
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
private:
SmallPtrSet<GlobalValue*, 32> AliveGlobals;
diff --git a/llvm/lib/Transforms/IPO/GlobalOpt.cpp b/llvm/lib/Transforms/IPO/GlobalOpt.cpp
index 71c5e05..0f97160 100644
--- a/llvm/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/llvm/lib/Transforms/IPO/GlobalOpt.cpp
@@ -63,7 +63,7 @@
namespace {
struct GlobalOpt : public ModulePass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<TargetLibraryInfo>();
}
static char ID; // Pass identification, replacement for typeid
@@ -71,7 +71,7 @@
initializeGlobalOptPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
private:
GlobalVariable *FindGlobalCtors(Module &M);
diff --git a/llvm/lib/Transforms/IPO/IPConstantPropagation.cpp b/llvm/lib/Transforms/IPO/IPConstantPropagation.cpp
index b8bc7ae..1e5974c 100644
--- a/llvm/lib/Transforms/IPO/IPConstantPropagation.cpp
+++ b/llvm/lib/Transforms/IPO/IPConstantPropagation.cpp
@@ -39,7 +39,7 @@
initializeIPCPPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
private:
bool PropagateConstantsIntoArguments(Function &F);
bool PropagateConstantReturn(Function &F);
diff --git a/llvm/lib/Transforms/IPO/InlineAlways.cpp b/llvm/lib/Transforms/IPO/InlineAlways.cpp
index bc0ee1d..6cf3040 100644
--- a/llvm/lib/Transforms/IPO/InlineAlways.cpp
+++ b/llvm/lib/Transforms/IPO/InlineAlways.cpp
@@ -47,13 +47,13 @@
static char ID; // Pass identification, replacement for typeid
- virtual InlineCost getInlineCost(CallSite CS);
+ InlineCost getInlineCost(CallSite CS) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual bool runOnSCC(CallGraphSCC &SCC);
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ bool runOnSCC(CallGraphSCC &SCC) override;
using llvm::Pass::doFinalization;
- virtual bool doFinalization(CallGraph &CG) {
+ bool doFinalization(CallGraph &CG) override {
return removeDeadFunctions(CG, /*AlwaysInlineOnly=*/ true);
}
};
diff --git a/llvm/lib/Transforms/IPO/InlineSimple.cpp b/llvm/lib/Transforms/IPO/InlineSimple.cpp
index 4162c0f..eecd9b1 100644
--- a/llvm/lib/Transforms/IPO/InlineSimple.cpp
+++ b/llvm/lib/Transforms/IPO/InlineSimple.cpp
@@ -48,12 +48,12 @@
static char ID; // Pass identification, replacement for typeid
- InlineCost getInlineCost(CallSite CS) {
+ InlineCost getInlineCost(CallSite CS) override {
return ICA->getInlineCost(CS, getInlineThreshold(CS));
}
- virtual bool runOnSCC(CallGraphSCC &SCC);
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
+ bool runOnSCC(CallGraphSCC &SCC) override;
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
};
} // end anonymous namespace
diff --git a/llvm/lib/Transforms/IPO/Internalize.cpp b/llvm/lib/Transforms/IPO/Internalize.cpp
index 59ef4e1..29a01bd 100644
--- a/llvm/lib/Transforms/IPO/Internalize.cpp
+++ b/llvm/lib/Transforms/IPO/Internalize.cpp
@@ -60,9 +60,9 @@
explicit InternalizePass(bool OnlyHidden = false);
explicit InternalizePass(ArrayRef<const char *> ExportList, bool OnlyHidden);
void LoadFile(const char *Filename);
- virtual bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addPreserved<CallGraphWrapperPass>();
}
diff --git a/llvm/lib/Transforms/IPO/LoopExtractor.cpp b/llvm/lib/Transforms/IPO/LoopExtractor.cpp
index f6dda62..464aa99 100644
--- a/llvm/lib/Transforms/IPO/LoopExtractor.cpp
+++ b/llvm/lib/Transforms/IPO/LoopExtractor.cpp
@@ -42,9 +42,9 @@
initializeLoopExtractorPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequiredID(BreakCriticalEdgesID);
AU.addRequiredID(LoopSimplifyID);
AU.addRequired<DominatorTreeWrapperPass>();
@@ -180,7 +180,7 @@
LoadFile(BlockFile.c_str());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
};
}
diff --git a/llvm/lib/Transforms/IPO/MergeFunctions.cpp b/llvm/lib/Transforms/IPO/MergeFunctions.cpp
index ec8f72c..0ab1c76 100644
--- a/llvm/lib/Transforms/IPO/MergeFunctions.cpp
+++ b/llvm/lib/Transforms/IPO/MergeFunctions.cpp
@@ -561,7 +561,7 @@
initializeMergeFunctionsPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
private:
typedef DenseSet<ComparableFunction> FnSetType;
diff --git a/llvm/lib/Transforms/IPO/PartialInlining.cpp b/llvm/lib/Transforms/IPO/PartialInlining.cpp
index 672b562..7ccad4c 100644
--- a/llvm/lib/Transforms/IPO/PartialInlining.cpp
+++ b/llvm/lib/Transforms/IPO/PartialInlining.cpp
@@ -28,14 +28,14 @@
namespace {
struct PartialInliner : public ModulePass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const { }
+ void getAnalysisUsage(AnalysisUsage &AU) const override { }
static char ID; // Pass identification, replacement for typeid
PartialInliner() : ModulePass(ID) {
initializePartialInlinerPass(*PassRegistry::getPassRegistry());
}
-
- bool runOnModule(Module& M);
-
+
+ bool runOnModule(Module& M) override;
+
private:
Function* unswitchFunction(Function* F);
};
diff --git a/llvm/lib/Transforms/IPO/PruneEH.cpp b/llvm/lib/Transforms/IPO/PruneEH.cpp
index a851949..c61ec5e 100644
--- a/llvm/lib/Transforms/IPO/PruneEH.cpp
+++ b/llvm/lib/Transforms/IPO/PruneEH.cpp
@@ -41,7 +41,7 @@
}
// runOnSCC - Analyze the SCC, performing the transformation if possible.
- bool runOnSCC(CallGraphSCC &SCC);
+ bool runOnSCC(CallGraphSCC &SCC) override;
bool SimplifyFunction(Function *F);
void DeleteBasicBlock(BasicBlock *BB);
diff --git a/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp b/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp
index f00830a..1c6532d 100644
--- a/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp
+++ b/llvm/lib/Transforms/IPO/StripDeadPrototypes.cpp
@@ -32,7 +32,7 @@
StripDeadPrototypesPass() : ModulePass(ID) {
initializeStripDeadPrototypesPassPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
};
} // end anonymous namespace
diff --git a/llvm/lib/Transforms/IPO/StripSymbols.cpp b/llvm/lib/Transforms/IPO/StripSymbols.cpp
index b4c8b37..0850f1f 100644
--- a/llvm/lib/Transforms/IPO/StripSymbols.cpp
+++ b/llvm/lib/Transforms/IPO/StripSymbols.cpp
@@ -44,9 +44,9 @@
initializeStripSymbolsPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
};
@@ -59,9 +59,9 @@
initializeStripNonDebugSymbolsPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
};
@@ -74,9 +74,9 @@
initializeStripDebugDeclarePass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
};
@@ -89,9 +89,9 @@
initializeStripDeadDebugInfoPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
};
diff --git a/llvm/lib/Transforms/InstCombine/InstCombine.h b/llvm/lib/Transforms/InstCombine/InstCombine.h
index 3b454dd..0f3c805 100644
--- a/llvm/lib/Transforms/InstCombine/InstCombine.h
+++ b/llvm/lib/Transforms/InstCombine/InstCombine.h
@@ -102,11 +102,11 @@
}
public:
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
bool DoOneIteration(Function &F, unsigned ItNum);
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
const DataLayout *getDataLayout() const { return DL; }
diff --git a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
index f2e8063..600c963 100644
--- a/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
+++ b/llvm/lib/Transforms/InstCombine/InstructionCombining.cpp
@@ -2508,7 +2508,7 @@
/// replaceAllUsesWith - override so that instruction replacement
/// can be defined in terms of the instruction combiner framework.
- virtual void replaceAllUsesWith(Instruction *I, Value *With) const {
+ void replaceAllUsesWith(Instruction *I, Value *With) const override {
IC->ReplaceInstUsesWith(*I, With);
}
};
diff --git a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
index dd9a189..da1f97b 100644
--- a/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/AddressSanitizer.cpp
@@ -301,7 +301,7 @@
CheckLifetime(CheckLifetime || ClCheckLifetime),
BlacklistFile(BlacklistFile.empty() ? ClBlacklistFile
: BlacklistFile) {}
- virtual const char *getPassName() const {
+ const char *getPassName() const override {
return "AddressSanitizerFunctionPass";
}
void instrumentMop(Instruction *I);
@@ -319,9 +319,9 @@
Value *Size,
Instruction *InsertBefore, bool IsWrite);
Value *memToShadow(Value *Shadow, IRBuilder<> &IRB);
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
bool maybeInsertAsanInitAtFunctionEntry(Function &F);
- virtual bool doInitialization(Module &M);
+ bool doInitialization(Module &M) override;
static char ID; // Pass identification, replacement for typeid
private:
@@ -368,9 +368,9 @@
CheckInitOrder(CheckInitOrder || ClInitializers),
BlacklistFile(BlacklistFile.empty() ? ClBlacklistFile
: BlacklistFile) {}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
static char ID; // Pass identification, replacement for typeid
- virtual const char *getPassName() const {
+ const char *getPassName() const override {
return "AddressSanitizerModule";
}
diff --git a/llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp b/llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp
index fcab822..3493c4b 100644
--- a/llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp
+++ b/llvm/lib/Transforms/Instrumentation/BoundsChecking.cpp
@@ -45,9 +45,9 @@
initializeBoundsCheckingPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DataLayoutPass>();
AU.addRequired<TargetLibraryInfo>();
}
diff --git a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
index fa8902c..286f969 100644
--- a/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/DataFlowSanitizer.cpp
@@ -213,8 +213,8 @@
DataFlowSanitizer(StringRef ABIListFile = StringRef(),
void *(*getArgTLS)() = 0, void *(*getRetValTLS)() = 0);
static char ID;
- bool doInitialization(Module &M);
- bool runOnModule(Module &M);
+ bool doInitialization(Module &M) override;
+ bool runOnModule(Module &M) override;
};
struct DFSanFunction {
diff --git a/llvm/lib/Transforms/Instrumentation/DebugIR.cpp b/llvm/lib/Transforms/Instrumentation/DebugIR.cpp
index 519894c..abea835 100644
--- a/llvm/lib/Transforms/Instrumentation/DebugIR.cpp
+++ b/llvm/lib/Transforms/Instrumentation/DebugIR.cpp
@@ -67,11 +67,12 @@
// This function is called after an Instruction, GlobalValue, or GlobalAlias
// is printed.
- void printInfoComment(const Value &V, formatted_raw_ostream &Out) {
+ void printInfoComment(const Value &V, formatted_raw_ostream &Out) override {
addEntry(&V, Out);
}
- void emitFunctionAnnot(const Function *F, formatted_raw_ostream &Out) {
+ void emitFunctionAnnot(const Function *F,
+ formatted_raw_ostream &Out) override {
addEntry(F, Out);
}
diff --git a/llvm/lib/Transforms/Instrumentation/DebugIR.h b/llvm/lib/Transforms/Instrumentation/DebugIR.h
index 13774cf..a6852bf 100644
--- a/llvm/lib/Transforms/Instrumentation/DebugIR.h
+++ b/llvm/lib/Transforms/Instrumentation/DebugIR.h
@@ -43,7 +43,7 @@
public:
static char ID;
- const char *getPassName() const { return "DebugIR"; }
+ const char *getPassName() const override { return "DebugIR"; }
/// Generate a file on disk to be displayed in a debugger. If Filename and
/// Directory are empty, a temporary path will be generated.
@@ -62,7 +62,7 @@
/// Run pass on M and set Path to the source file path in the output module.
bool runOnModule(llvm::Module &M, std::string &Path);
- bool runOnModule(llvm::Module &M);
+ bool runOnModule(llvm::Module &M) override;
private:
diff --git a/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp b/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp
index 9c84c5c..5d25d55 100644
--- a/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp
+++ b/llvm/lib/Transforms/Instrumentation/GCOVProfiling.cpp
@@ -80,7 +80,7 @@
~GCOVProfiler() {
DeleteContainerPointers(Funcs);
}
- virtual const char *getPassName() const {
+ const char *getPassName() const override {
return "GCOV Profiler";
}
@@ -93,7 +93,7 @@
ReversedVersion[4] = '\0';
initializeGCOVProfilerPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
// Create the .gcno files for the Module based on DebugInfo.
void emitProfileNotes();
diff --git a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
index 6e51717..52a5125 100644
--- a/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/MemorySanitizer.cpp
@@ -211,9 +211,9 @@
WarningFn(0),
BlacklistFile(BlacklistFile.empty() ? ClBlacklistFile : BlacklistFile),
WrapIndirectCalls(!ClWrapIndirectCalls.empty()) {}
- const char *getPassName() const { return "MemorySanitizer"; }
- bool runOnFunction(Function &F);
- bool doInitialization(Module &M);
+ const char *getPassName() const override { return "MemorySanitizer"; }
+ bool runOnFunction(Function &F) override;
+ bool doInitialization(Module &M) override;
static char ID; // Pass identification, replacement for typeid.
private:
@@ -2321,7 +2321,7 @@
// would have been to associate each live instance of va_list with a copy of
// MSanParamTLS, and extract shadow on va_arg() call in the argument list
// order.
- void visitCallSite(CallSite &CS, IRBuilder<> &IRB) {
+ void visitCallSite(CallSite &CS, IRBuilder<> &IRB) override {
unsigned GpOffset = 0;
unsigned FpOffset = AMD64GpEndOffset;
unsigned OverflowOffset = AMD64FpEndOffset;
@@ -2364,7 +2364,7 @@
"_msarg");
}
- void visitVAStartInst(VAStartInst &I) {
+ void visitVAStartInst(VAStartInst &I) override {
IRBuilder<> IRB(&I);
VAStartInstrumentationList.push_back(&I);
Value *VAListTag = I.getArgOperand(0);
@@ -2376,7 +2376,7 @@
/* size */24, /* alignment */8, false);
}
- void visitVACopyInst(VACopyInst &I) {
+ void visitVACopyInst(VACopyInst &I) override {
IRBuilder<> IRB(&I);
Value *VAListTag = I.getArgOperand(0);
Value *ShadowPtr = MSV.getShadowPtr(VAListTag, IRB.getInt8Ty(), IRB);
@@ -2387,7 +2387,7 @@
/* size */24, /* alignment */8, false);
}
- void finalizeInstrumentation() {
+ void finalizeInstrumentation() override {
assert(!VAArgOverflowSize && !VAArgTLSCopy &&
"finalizeInstrumentation called twice");
if (!VAStartInstrumentationList.empty()) {
@@ -2439,13 +2439,13 @@
VarArgNoOpHelper(Function &F, MemorySanitizer &MS,
MemorySanitizerVisitor &MSV) {}
- void visitCallSite(CallSite &CS, IRBuilder<> &IRB) {}
+ void visitCallSite(CallSite &CS, IRBuilder<> &IRB) override {}
- void visitVAStartInst(VAStartInst &I) {}
+ void visitVAStartInst(VAStartInst &I) override {}
- void visitVACopyInst(VACopyInst &I) {}
+ void visitVACopyInst(VACopyInst &I) override {}
- void finalizeInstrumentation() {}
+ void finalizeInstrumentation() override {}
};
VarArgHelper *CreateVarArgHelper(Function &Func, MemorySanitizer &Msan,
diff --git a/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp b/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
index 31474d3..bc02260 100644
--- a/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
+++ b/llvm/lib/Transforms/Instrumentation/ThreadSanitizer.cpp
@@ -81,9 +81,9 @@
DL(0),
BlacklistFile(BlacklistFile.empty() ? ClBlacklistFile
: BlacklistFile) { }
- const char *getPassName() const;
- bool runOnFunction(Function &F);
- bool doInitialization(Module &M);
+ const char *getPassName() const override;
+ bool runOnFunction(Function &F) override;
+ bool doInitialization(Module &M) override;
static char ID; // Pass identification, replacement for typeid.
private:
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp
index 5a86ba3..cb7e4da 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCAPElim.cpp
@@ -37,8 +37,8 @@
namespace {
/// \brief Autorelease pool elimination.
class ObjCARCAPElim : public ModulePass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual bool runOnModule(Module &M);
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ bool runOnModule(Module &M) override;
static bool MayAutorelease(ImmutableCallSite CS, unsigned Depth = 0);
static bool OptimizeBB(BasicBlock *BB);
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h b/llvm/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
index 41ccfe2..97b565b 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.h
@@ -44,28 +44,28 @@
}
private:
- virtual void initializePass() {
+ void initializePass() override {
InitializeAliasAnalysis(this);
}
/// This method is used when a pass implements an analysis interface through
/// multiple inheritance. If needed, it should override this to adjust the
/// this pointer as needed for the specified pass info.
- virtual void *getAdjustedAnalysisPointer(const void *PI) {
+ void *getAdjustedAnalysisPointer(const void *PI) override {
if (PI == &AliasAnalysis::ID)
return static_cast<AliasAnalysis *>(this);
return this;
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual AliasResult alias(const Location &LocA, const Location &LocB);
- virtual bool pointsToConstantMemory(const Location &Loc, bool OrLocal);
- virtual ModRefBehavior getModRefBehavior(ImmutableCallSite CS);
- virtual ModRefBehavior getModRefBehavior(const Function *F);
- virtual ModRefResult getModRefInfo(ImmutableCallSite CS,
- const Location &Loc);
- virtual ModRefResult getModRefInfo(ImmutableCallSite CS1,
- ImmutableCallSite CS2);
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ AliasResult alias(const Location &LocA, const Location &LocB) override;
+ bool pointsToConstantMemory(const Location &Loc, bool OrLocal) override;
+ ModRefBehavior getModRefBehavior(ImmutableCallSite CS) override;
+ ModRefBehavior getModRefBehavior(const Function *F) override;
+ ModRefResult getModRefInfo(ImmutableCallSite CS,
+ const Location &Loc) override;
+ ModRefResult getModRefInfo(ImmutableCallSite CS1,
+ ImmutableCallSite CS2) override;
};
} // namespace objcarc
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp
index fd90e85..b1dc2ec 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCContract.cpp
@@ -79,9 +79,9 @@
void ContractRelease(Instruction *Release,
inst_iterator &Iter);
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual bool doInitialization(Module &M);
- virtual bool runOnFunction(Function &F);
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ bool doInitialization(Module &M) override;
+ bool runOnFunction(Function &F) override;
public:
static char ID;
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCExpand.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCExpand.cpp
index 69c45c2..8bec699 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCExpand.cpp
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCExpand.cpp
@@ -50,9 +50,9 @@
namespace {
/// \brief Early ARC transformations.
class ObjCARCExpand : public FunctionPass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual bool doInitialization(Module &M);
- virtual bool runOnFunction(Function &F);
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ bool doInitialization(Module &M) override;
+ bool runOnFunction(Function &F) override;
/// A flag indicating whether this optimization pass should run.
bool Run;
diff --git a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
index b5ef1c9c..4e2cf59 100644
--- a/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
+++ b/llvm/lib/Transforms/ObjCARC/ObjCARCOpts.cpp
@@ -1163,10 +1163,10 @@
void GatherStatistics(Function &F, bool AfterOptimization = false);
#endif
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual bool doInitialization(Module &M);
- virtual bool runOnFunction(Function &F);
- virtual void releaseMemory();
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ bool doInitialization(Module &M) override;
+ bool runOnFunction(Function &F) override;
+ void releaseMemory() override;
public:
static char ID;
diff --git a/llvm/lib/Transforms/Scalar/ADCE.cpp b/llvm/lib/Transforms/Scalar/ADCE.cpp
index 2baf873..fa8b598 100644
--- a/llvm/lib/Transforms/Scalar/ADCE.cpp
+++ b/llvm/lib/Transforms/Scalar/ADCE.cpp
@@ -37,9 +37,9 @@
initializeADCEPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function& F);
+ bool runOnFunction(Function& F) override;
- virtual void getAnalysisUsage(AnalysisUsage& AU) const {
+ void getAnalysisUsage(AnalysisUsage& AU) const override {
AU.setPreservesCFG();
}
diff --git a/llvm/lib/Transforms/Scalar/ConstantHoisting.cpp b/llvm/lib/Transforms/Scalar/ConstantHoisting.cpp
index 73ec3fe..4940424 100644
--- a/llvm/lib/Transforms/Scalar/ConstantHoisting.cpp
+++ b/llvm/lib/Transforms/Scalar/ConstantHoisting.cpp
@@ -86,11 +86,11 @@
initializeConstantHoistingPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- const char *getPassName() const { return "Constant Hoisting"; }
+ const char *getPassName() const override { return "Constant Hoisting"; }
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<TargetTransformInfo>();
diff --git a/llvm/lib/Transforms/Scalar/ConstantProp.cpp b/llvm/lib/Transforms/Scalar/ConstantProp.cpp
index 04da65b..7625ad6 100644
--- a/llvm/lib/Transforms/Scalar/ConstantProp.cpp
+++ b/llvm/lib/Transforms/Scalar/ConstantProp.cpp
@@ -40,9 +40,9 @@
initializeConstantPropagationPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<TargetLibraryInfo>();
}
diff --git a/llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp b/llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
index e417c30..0490767 100644
--- a/llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
+++ b/llvm/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp
@@ -48,9 +48,9 @@
initializeCorrelatedValuePropagationPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<LazyValueInfo>();
}
};
diff --git a/llvm/lib/Transforms/Scalar/DCE.cpp b/llvm/lib/Transforms/Scalar/DCE.cpp
index d32f7c3..8377fd9 100644
--- a/llvm/lib/Transforms/Scalar/DCE.cpp
+++ b/llvm/lib/Transforms/Scalar/DCE.cpp
@@ -38,7 +38,7 @@
DeadInstElimination() : BasicBlockPass(ID) {
initializeDeadInstEliminationPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnBasicBlock(BasicBlock &BB) {
+ bool runOnBasicBlock(BasicBlock &BB) override {
if (skipOptnoneFunction(BB))
return false;
TargetLibraryInfo *TLI = getAnalysisIfAvailable<TargetLibraryInfo>();
@@ -54,7 +54,7 @@
return Changed;
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
}
};
@@ -79,9 +79,9 @@
initializeDCEPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
}
};
diff --git a/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp b/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
index 43d812c..f54c00d 100644
--- a/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
@@ -53,7 +53,7 @@
initializeDSEPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
if (skipOptnoneFunction(F))
return false;
@@ -79,7 +79,7 @@
void RemoveAccessedObjects(const AliasAnalysis::Location &LoadedLoc,
SmallSetVector<Value*, 16> &DeadStackObjects);
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<AliasAnalysis>();
diff --git a/llvm/lib/Transforms/Scalar/EarlyCSE.cpp b/llvm/lib/Transforms/Scalar/EarlyCSE.cpp
index 8609483..af2c3d1 100644
--- a/llvm/lib/Transforms/Scalar/EarlyCSE.cpp
+++ b/llvm/lib/Transforms/Scalar/EarlyCSE.cpp
@@ -303,7 +303,7 @@
initializeEarlyCSEPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
private:
@@ -376,7 +376,7 @@
bool processNode(DomTreeNode *Node);
// This transformation requires dominator postdominator info
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<TargetLibraryInfo>();
AU.setPreservesCFG();
diff --git a/llvm/lib/Transforms/Scalar/FlattenCFGPass.cpp b/llvm/lib/Transforms/Scalar/FlattenCFGPass.cpp
index 1fa41ec..e7f2564 100644
--- a/llvm/lib/Transforms/Scalar/FlattenCFGPass.cpp
+++ b/llvm/lib/Transforms/Scalar/FlattenCFGPass.cpp
@@ -26,9 +26,9 @@
FlattenCFGPass() : FunctionPass(ID) {
initializeFlattenCFGPassPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<AliasAnalysis>();
}
diff --git a/llvm/lib/Transforms/Scalar/GVN.cpp b/llvm/lib/Transforms/Scalar/GVN.cpp
index af69280..b1fb5af 100644
--- a/llvm/lib/Transforms/Scalar/GVN.cpp
+++ b/llvm/lib/Transforms/Scalar/GVN.cpp
@@ -615,7 +615,7 @@
initializeGVNPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
/// markInstructionForDeletion - This removes the specified instruction from
/// our various maps and marks it for deletion.
@@ -676,7 +676,7 @@
SmallVector<std::pair<TerminatorInst*, unsigned>, 4> toSplit;
// This transformation requires dominator postdominator info
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<TargetLibraryInfo>();
if (!NoLoads)
diff --git a/llvm/lib/Transforms/Scalar/GlobalMerge.cpp b/llvm/lib/Transforms/Scalar/GlobalMerge.cpp
index 6928c28..71b55ca 100644
--- a/llvm/lib/Transforms/Scalar/GlobalMerge.cpp
+++ b/llvm/lib/Transforms/Scalar/GlobalMerge.cpp
@@ -112,15 +112,15 @@
initializeGlobalMergePass(*PassRegistry::getPassRegistry());
}
- virtual bool doInitialization(Module &M);
- virtual bool runOnFunction(Function &F);
- virtual bool doFinalization(Module &M);
+ bool doInitialization(Module &M) override;
+ bool runOnFunction(Function &F) override;
+ bool doFinalization(Module &M) override;
- const char *getPassName() const {
+ const char *getPassName() const override {
return "Merge internal globals";
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
FunctionPass::getAnalysisUsage(AU);
}
diff --git a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
index 4a7f30a..12614d5 100644
--- a/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
+++ b/llvm/lib/Transforms/Scalar/IndVarSimplify.cpp
@@ -84,9 +84,9 @@
initializeIndVarSimplifyPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<LoopInfo>();
AU.addRequired<ScalarEvolution>();
@@ -99,7 +99,7 @@
}
private:
- virtual void releaseMemory() {
+ void releaseMemory() override {
DeadInsts.clear();
}
@@ -1138,7 +1138,7 @@
}
// Implement the interface used by simplifyUsersOfIV.
- virtual void visitCast(CastInst *Cast) { visitIVCast(Cast, WI, SE, DL); }
+ void visitCast(CastInst *Cast) override { visitIVCast(Cast, WI, SE, DL); }
};
}
diff --git a/llvm/lib/Transforms/Scalar/JumpThreading.cpp b/llvm/lib/Transforms/Scalar/JumpThreading.cpp
index d241489..9178381 100644
--- a/llvm/lib/Transforms/Scalar/JumpThreading.cpp
+++ b/llvm/lib/Transforms/Scalar/JumpThreading.cpp
@@ -105,9 +105,9 @@
initializeJumpThreadingPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<LazyValueInfo>();
AU.addPreserved<LazyValueInfo>();
AU.addRequired<TargetLibraryInfo>();
diff --git a/llvm/lib/Transforms/Scalar/LICM.cpp b/llvm/lib/Transforms/Scalar/LICM.cpp
index c1b7ce7..354131f 100644
--- a/llvm/lib/Transforms/Scalar/LICM.cpp
+++ b/llvm/lib/Transforms/Scalar/LICM.cpp
@@ -77,12 +77,12 @@
initializeLICMPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
/// This transformation requires natural loop information & requires that
/// loop preheaders be inserted into the CFG...
///
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<LoopInfo>();
@@ -98,7 +98,7 @@
using llvm::Pass::doFinalization;
- bool doFinalization() {
+ bool doFinalization() override {
assert(LoopToAliasSetMap.empty() && "Didn't free loop alias sets");
return false;
}
@@ -122,11 +122,12 @@
DenseMap<Loop*, AliasSetTracker*> LoopToAliasSetMap;
/// cloneBasicBlockAnalysis - Simple Analysis hook. Clone alias set info.
- void cloneBasicBlockAnalysis(BasicBlock *From, BasicBlock *To, Loop *L);
+ void cloneBasicBlockAnalysis(BasicBlock *From, BasicBlock *To,
+ Loop *L) override;
/// deleteAnalysisValue - Simple Analysis hook. Delete value V from alias
/// set.
- void deleteAnalysisValue(Value *V, Loop *L);
+ void deleteAnalysisValue(Value *V, Loop *L) override;
/// SinkRegion - Walk the specified region of the CFG (defined by all blocks
/// dominated by the specified block, and that are in the current loop) in
@@ -694,8 +695,8 @@
LoopExitBlocks(LEB), LoopInsertPts(LIP), PredCache(PIC), AST(ast),
LI(li), DL(dl), Alignment(alignment), TBAATag(TBAATag) {}
- virtual bool isInstInList(Instruction *I,
- const SmallVectorImpl<Instruction*> &) const {
+ bool isInstInList(Instruction *I,
+ const SmallVectorImpl<Instruction*> &) const override {
Value *Ptr;
if (LoadInst *LI = dyn_cast<LoadInst>(I))
Ptr = LI->getOperand(0);
@@ -704,7 +705,7 @@
return PointerMustAliases.count(Ptr);
}
- virtual void doExtraRewritesBeforeFinalDeletion() const {
+ void doExtraRewritesBeforeFinalDeletion() const override {
// Insert stores after in the loop exit blocks. Each exit block gets a
// store of the live-out values that feed them. Since we've already told
// the SSA updater about the defs in the loop and the preheader
@@ -722,11 +723,11 @@
}
}
- virtual void replaceLoadWithValue(LoadInst *LI, Value *V) const {
+ void replaceLoadWithValue(LoadInst *LI, Value *V) const override {
// Update alias analysis.
AST.copyValue(LI, V);
}
- virtual void instructionDeleted(Instruction *I) const {
+ void instructionDeleted(Instruction *I) const override {
AST.deleteValue(I);
}
};
diff --git a/llvm/lib/Transforms/Scalar/LoopDeletion.cpp b/llvm/lib/Transforms/Scalar/LoopDeletion.cpp
index b015545..9a520c8 100644
--- a/llvm/lib/Transforms/Scalar/LoopDeletion.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopDeletion.cpp
@@ -34,9 +34,9 @@
}
// Possibly eliminate loop L if it is dead.
- bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<LoopInfo>();
AU.addRequired<ScalarEvolution>();
diff --git a/llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp b/llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
index 445434c..91f4785 100644
--- a/llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopIdiomRecognize.cpp
@@ -144,7 +144,7 @@
DL = 0; DT = 0; SE = 0; TLI = 0; TTI = 0;
}
- bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
bool runOnLoopBlock(BasicBlock *BB, const SCEV *BECount,
SmallVectorImpl<BasicBlock*> &ExitBlocks);
@@ -164,7 +164,7 @@
/// This transformation requires natural loop information & requires that
/// loop preheaders be inserted into the CFG.
///
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<LoopInfo>();
AU.addPreserved<LoopInfo>();
AU.addRequiredID(LoopSimplifyID);
diff --git a/llvm/lib/Transforms/Scalar/LoopInstSimplify.cpp b/llvm/lib/Transforms/Scalar/LoopInstSimplify.cpp
index bddaba5..dae2c6f 100644
--- a/llvm/lib/Transforms/Scalar/LoopInstSimplify.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopInstSimplify.cpp
@@ -36,9 +36,9 @@
initializeLoopInstSimplifyPass(*PassRegistry::getPassRegistry());
}
- bool runOnLoop(Loop*, LPPassManager&);
+ bool runOnLoop(Loop*, LPPassManager&) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<LoopInfo>();
AU.addRequiredID(LoopSimplifyID);
diff --git a/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp b/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp
index 7c739a5..ab9067d 100644
--- a/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopRerollPass.cpp
@@ -125,9 +125,9 @@
initializeLoopRerollPass(*PassRegistry::getPassRegistry());
}
- bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<AliasAnalysis>();
AU.addRequired<LoopInfo>();
AU.addPreserved<LoopInfo>();
diff --git a/llvm/lib/Transforms/Scalar/LoopRotation.cpp b/llvm/lib/Transforms/Scalar/LoopRotation.cpp
index 4691bc5..145d204 100644
--- a/llvm/lib/Transforms/Scalar/LoopRotation.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopRotation.cpp
@@ -44,7 +44,7 @@
}
// LCSSA form makes instruction renaming easier.
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addPreserved<DominatorTreeWrapperPass>();
AU.addRequired<LoopInfo>();
AU.addPreserved<LoopInfo>();
@@ -56,7 +56,7 @@
AU.addRequired<TargetTransformInfo>();
}
- bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
bool simplifyLoopLatch(Loop *L);
bool rotateLoop(Loop *L, bool SimplifiedLatch);
diff --git a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index f4cf570..b486ed0 100644
--- a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -4867,8 +4867,8 @@
LoopStrengthReduce();
private:
- bool runOnLoop(Loop *L, LPPassManager &LPM);
- void getAnalysisUsage(AnalysisUsage &AU) const;
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
};
}
diff --git a/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp b/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
index 4506146..583fdd4 100644
--- a/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
@@ -87,12 +87,12 @@
bool UserAllowPartial; // CurrentAllowPartial is user-specified.
bool UserRuntime; // CurrentRuntime is user-specified.
- bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
/// This transformation requires natural loop information & requires that
/// loop preheaders be inserted into the CFG...
///
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<LoopInfo>();
AU.addPreserved<LoopInfo>();
AU.addRequiredID(LoopSimplifyID);
diff --git a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
index 2f50596..61de996 100644
--- a/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopUnswitch.cpp
@@ -156,13 +156,13 @@
initializeLoopUnswitchPass(*PassRegistry::getPassRegistry());
}
- bool runOnLoop(Loop *L, LPPassManager &LPM);
+ bool runOnLoop(Loop *L, LPPassManager &LPM) override;
bool processCurrentLoop();
/// This transformation requires natural loop information & requires that
/// loop preheaders be inserted into the CFG.
///
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequiredID(LoopSimplifyID);
AU.addPreservedID(LoopSimplifyID);
AU.addRequired<LoopInfo>();
@@ -176,7 +176,7 @@
private:
- virtual void releaseMemory() {
+ void releaseMemory() override {
BranchesInfo.forgetLoop(currentLoop);
}
diff --git a/llvm/lib/Transforms/Scalar/LowerAtomic.cpp b/llvm/lib/Transforms/Scalar/LowerAtomic.cpp
index b28c29f..7c0a623 100644
--- a/llvm/lib/Transforms/Scalar/LowerAtomic.cpp
+++ b/llvm/lib/Transforms/Scalar/LowerAtomic.cpp
@@ -111,7 +111,7 @@
LowerAtomic() : BasicBlockPass(ID) {
initializeLowerAtomicPass(*PassRegistry::getPassRegistry());
}
- bool runOnBasicBlock(BasicBlock &BB) {
+ bool runOnBasicBlock(BasicBlock &BB) override {
if (skipOptnoneFunction(BB))
return false;
bool Changed = false;
diff --git a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
index fa69f13..1f33557 100644
--- a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
+++ b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
@@ -315,11 +315,11 @@
DL = 0;
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
private:
// This transformation requires dominator postdominator info
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<MemoryDependenceAnalysis>();
diff --git a/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp b/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp
index 15cee44..2f19935 100644
--- a/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp
+++ b/llvm/lib/Transforms/Scalar/PartiallyInlineLibCalls.cpp
@@ -35,8 +35,8 @@
initializePartiallyInlineLibCallsPass(*PassRegistry::getPassRegistry());
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
- virtual bool runOnFunction(Function &F);
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
+ bool runOnFunction(Function &F) override;
private:
/// Optimize calls to sqrt.
diff --git a/llvm/lib/Transforms/Scalar/Reassociate.cpp b/llvm/lib/Transforms/Scalar/Reassociate.cpp
index 695e733..21a4d93 100644
--- a/llvm/lib/Transforms/Scalar/Reassociate.cpp
+++ b/llvm/lib/Transforms/Scalar/Reassociate.cpp
@@ -167,9 +167,9 @@
initializeReassociatePass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
}
private:
diff --git a/llvm/lib/Transforms/Scalar/Reg2Mem.cpp b/llvm/lib/Transforms/Scalar/Reg2Mem.cpp
index 2e75a83..25fbec2 100644
--- a/llvm/lib/Transforms/Scalar/Reg2Mem.cpp
+++ b/llvm/lib/Transforms/Scalar/Reg2Mem.cpp
@@ -40,7 +40,7 @@
initializeRegToMemPass(*PassRegistry::getPassRegistry());
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequiredID(BreakCriticalEdgesID);
AU.addPreservedID(BreakCriticalEdgesID);
}
@@ -56,7 +56,7 @@
return false;
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
};
}
diff --git a/llvm/lib/Transforms/Scalar/SCCP.cpp b/llvm/lib/Transforms/Scalar/SCCP.cpp
index 4bd0f4f..a8908a1c 100644
--- a/llvm/lib/Transforms/Scalar/SCCP.cpp
+++ b/llvm/lib/Transforms/Scalar/SCCP.cpp
@@ -1499,7 +1499,7 @@
/// Sparse Conditional Constant Propagator.
///
struct SCCP : public FunctionPass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<TargetLibraryInfo>();
}
static char ID; // Pass identification, replacement for typeid
@@ -1510,7 +1510,7 @@
// runOnFunction - Run the Sparse Conditional Constant Propagation
// algorithm, and return true if the function was modified.
//
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
};
} // end anonymous namespace
@@ -1632,14 +1632,14 @@
/// Constant Propagation.
///
struct IPSCCP : public ModulePass {
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<TargetLibraryInfo>();
}
static char ID;
IPSCCP() : ModulePass(ID) {
initializeIPSCCPPass(*PassRegistry::getPassRegistry());
}
- bool runOnModule(Module &M);
+ bool runOnModule(Module &M) override;
};
} // end anonymous namespace
diff --git a/llvm/lib/Transforms/Scalar/SROA.cpp b/llvm/lib/Transforms/Scalar/SROA.cpp
index 1dc83da..bd24396 100644
--- a/llvm/lib/Transforms/Scalar/SROA.cpp
+++ b/llvm/lib/Transforms/Scalar/SROA.cpp
@@ -836,8 +836,8 @@
DVIs.pop_back_val()->eraseFromParent();
}
- virtual bool isInstInList(Instruction *I,
- const SmallVectorImpl<Instruction*> &Insts) const {
+ bool isInstInList(Instruction *I,
+ const SmallVectorImpl<Instruction*> &Insts) const override {
Value *Ptr;
if (LoadInst *LI = dyn_cast<LoadInst>(I))
Ptr = LI->getOperand(0);
@@ -864,7 +864,7 @@
return false;
}
- virtual void updateDebugInfo(Instruction *Inst) const {
+ void updateDebugInfo(Instruction *Inst) const override {
for (SmallVectorImpl<DbgDeclareInst *>::const_iterator I = DDIs.begin(),
E = DDIs.end(); I != E; ++I) {
DbgDeclareInst *DDI = *I;
@@ -975,10 +975,10 @@
C(0), DL(0), DT(0) {
initializeSROAPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
- void getAnalysisUsage(AnalysisUsage &AU) const;
+ bool runOnFunction(Function &F) override;
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
- const char *getPassName() const { return "SROA"; }
+ const char *getPassName() const override { return "SROA"; }
static char ID;
private:
diff --git a/llvm/lib/Transforms/Scalar/SampleProfile.cpp b/llvm/lib/Transforms/Scalar/SampleProfile.cpp
index 48ed801..7e3209d 100644
--- a/llvm/lib/Transforms/Scalar/SampleProfile.cpp
+++ b/llvm/lib/Transforms/Scalar/SampleProfile.cpp
@@ -244,15 +244,15 @@
initializeSampleProfileLoaderPass(*PassRegistry::getPassRegistry());
}
- virtual bool doInitialization(Module &M);
+ bool doInitialization(Module &M) override;
void dump() { Profiler->dump(); }
- virtual const char *getPassName() const { return "Sample profile pass"; }
+ const char *getPassName() const override { return "Sample profile pass"; }
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<LoopInfo>();
AU.addRequired<DominatorTreeWrapperPass>();
diff --git a/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp b/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp
index e3cec3b..8997b75 100644
--- a/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp
+++ b/llvm/lib/Transforms/Scalar/ScalarReplAggregates.cpp
@@ -80,7 +80,7 @@
ScalarLoadThreshold = SLT;
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
bool performScalarRepl(Function &F);
bool performPromotion(Function &F);
@@ -195,7 +195,7 @@
// getAnalysisUsage - This pass does not require any passes, but we know it
// will not alter the CFG, so say so.
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DominatorTreeWrapperPass>();
AU.setPreservesCFG();
}
@@ -212,7 +212,7 @@
// getAnalysisUsage - This pass does not require any passes, but we know it
// will not alter the CFG, so say so.
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
}
};
@@ -1082,14 +1082,14 @@
}
}
- virtual bool isInstInList(Instruction *I,
- const SmallVectorImpl<Instruction*> &Insts) const {
+ bool isInstInList(Instruction *I,
+ const SmallVectorImpl<Instruction*> &Insts) const override {
if (LoadInst *LI = dyn_cast<LoadInst>(I))
return LI->getOperand(0) == AI;
return cast<StoreInst>(I)->getPointerOperand() == AI;
}
- virtual void updateDebugInfo(Instruction *Inst) const {
+ void updateDebugInfo(Instruction *Inst) const override {
for (SmallVectorImpl<DbgDeclareInst *>::const_iterator I = DDIs.begin(),
E = DDIs.end(); I != E; ++I) {
DbgDeclareInst *DDI = *I;
diff --git a/llvm/lib/Transforms/Scalar/Scalarizer.cpp b/llvm/lib/Transforms/Scalar/Scalarizer.cpp
index f21a233..7cea22f 100644
--- a/llvm/lib/Transforms/Scalar/Scalarizer.cpp
+++ b/llvm/lib/Transforms/Scalar/Scalarizer.cpp
@@ -131,8 +131,8 @@
initializeScalarizerPass(*PassRegistry::getPassRegistry());
}
- virtual bool doInitialization(Module &M);
- virtual bool runOnFunction(Function &F);
+ bool doInitialization(Module &M) override;
+ bool runOnFunction(Function &F) override;
// InstVisitor methods. They return true if the instruction was scalarized,
// false if nothing changed.
diff --git a/llvm/lib/Transforms/Scalar/SimplifyCFGPass.cpp b/llvm/lib/Transforms/Scalar/SimplifyCFGPass.cpp
index a655bb5..ceae5a7 100644
--- a/llvm/lib/Transforms/Scalar/SimplifyCFGPass.cpp
+++ b/llvm/lib/Transforms/Scalar/SimplifyCFGPass.cpp
@@ -46,9 +46,9 @@
CFGSimplifyPass() : FunctionPass(ID) {
initializeCFGSimplifyPassPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<TargetTransformInfo>();
}
};
diff --git a/llvm/lib/Transforms/Scalar/Sink.cpp b/llvm/lib/Transforms/Scalar/Sink.cpp
index 287bd5b..643a595 100644
--- a/llvm/lib/Transforms/Scalar/Sink.cpp
+++ b/llvm/lib/Transforms/Scalar/Sink.cpp
@@ -40,9 +40,9 @@
initializeSinkingPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
FunctionPass::getAnalysisUsage(AU);
AU.addRequired<AliasAnalysis>();
diff --git a/llvm/lib/Transforms/Scalar/StructurizeCFG.cpp b/llvm/lib/Transforms/Scalar/StructurizeCFG.cpp
index bcc7dfd..8d4aaca 100644
--- a/llvm/lib/Transforms/Scalar/StructurizeCFG.cpp
+++ b/llvm/lib/Transforms/Scalar/StructurizeCFG.cpp
@@ -235,15 +235,15 @@
}
using Pass::doInitialization;
- virtual bool doInitialization(Region *R, RGPassManager &RGM);
+ bool doInitialization(Region *R, RGPassManager &RGM) override;
- virtual bool runOnRegion(Region *R, RGPassManager &RGM);
+ bool runOnRegion(Region *R, RGPassManager &RGM) override;
- virtual const char *getPassName() const {
+ const char *getPassName() const override {
return "Structurize control flow";
}
- void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequiredID(LowerSwitchID);
AU.addRequired<DominatorTreeWrapperPass>();
AU.addPreserved<DominatorTreeWrapperPass>();
diff --git a/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp b/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp
index 5efa30c..fad4e0a 100644
--- a/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp
@@ -89,9 +89,9 @@
initializeTailCallElimPass(*PassRegistry::getPassRegistry());
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const;
+ void getAnalysisUsage(AnalysisUsage &AU) const override;
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
private:
CallInst *FindTRECandidate(Instruction *I,
diff --git a/llvm/lib/Transforms/Utils/AddDiscriminators.cpp b/llvm/lib/Transforms/Utils/AddDiscriminators.cpp
index ac3e93c..e76a411 100644
--- a/llvm/lib/Transforms/Utils/AddDiscriminators.cpp
+++ b/llvm/lib/Transforms/Utils/AddDiscriminators.cpp
@@ -76,7 +76,7 @@
initializeAddDiscriminatorsPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
};
}
diff --git a/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp b/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp
index 61f1844..76ebb9f 100644
--- a/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp
+++ b/llvm/lib/Transforms/Utils/BreakCriticalEdges.cpp
@@ -39,9 +39,9 @@
initializeBreakCriticalEdgesPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addPreserved<DominatorTreeWrapperPass>();
AU.addPreserved<LoopInfo>();
diff --git a/llvm/lib/Transforms/Utils/InstructionNamer.cpp b/llvm/lib/Transforms/Utils/InstructionNamer.cpp
index a020bc7..da890a2 100644
--- a/llvm/lib/Transforms/Utils/InstructionNamer.cpp
+++ b/llvm/lib/Transforms/Utils/InstructionNamer.cpp
@@ -27,11 +27,11 @@
initializeInstNamerPass(*PassRegistry::getPassRegistry());
}
- void getAnalysisUsage(AnalysisUsage &Info) const {
+ void getAnalysisUsage(AnalysisUsage &Info) const override {
Info.setPreservesAll();
}
- bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
for (Function::arg_iterator AI = F.arg_begin(), AE = F.arg_end();
AI != AE; ++AI)
if (!AI->hasName() && !AI->getType()->isVoidTy())
diff --git a/llvm/lib/Transforms/Utils/LCSSA.cpp b/llvm/lib/Transforms/Utils/LCSSA.cpp
index 606700a..18717de 100644
--- a/llvm/lib/Transforms/Utils/LCSSA.cpp
+++ b/llvm/lib/Transforms/Utils/LCSSA.cpp
@@ -252,12 +252,12 @@
LoopInfo *LI;
ScalarEvolution *SE;
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
/// This transformation requires natural loop information & requires that
/// loop preheaders be inserted into the CFG. It maintains both of these,
/// as well as the CFG. It also requires dominator information.
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<DominatorTreeWrapperPass>();
@@ -270,7 +270,7 @@
private:
bool processLoop(Loop &L);
- virtual void verifyAnalysis() const;
+ void verifyAnalysis() const override;
};
}
diff --git a/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
index f49854f..47083ea 100644
--- a/llvm/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
@@ -743,9 +743,9 @@
LoopInfo *LI;
ScalarEvolution *SE;
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
// We need loop information to identify the loops...
AU.addRequired<DominatorTreeWrapperPass>();
AU.addPreserved<DominatorTreeWrapperPass>();
@@ -760,7 +760,7 @@
}
/// verifyAnalysis() - Verify LoopSimplifyForm's guarantees.
- void verifyAnalysis() const;
+ void verifyAnalysis() const override;
private:
bool ProcessLoop(Loop *L);
diff --git a/llvm/lib/Transforms/Utils/LowerExpectIntrinsic.cpp b/llvm/lib/Transforms/Utils/LowerExpectIntrinsic.cpp
index 596fd37..3e61289 100644
--- a/llvm/lib/Transforms/Utils/LowerExpectIntrinsic.cpp
+++ b/llvm/lib/Transforms/Utils/LowerExpectIntrinsic.cpp
@@ -52,7 +52,7 @@
initializeLowerExpectIntrinsicPass(*PassRegistry::getPassRegistry());
}
- bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
};
}
diff --git a/llvm/lib/Transforms/Utils/LowerInvoke.cpp b/llvm/lib/Transforms/Utils/LowerInvoke.cpp
index 9799a30..f699c47 100644
--- a/llvm/lib/Transforms/Utils/LowerInvoke.cpp
+++ b/llvm/lib/Transforms/Utils/LowerInvoke.cpp
@@ -80,10 +80,10 @@
useExpensiveEHSupport(useExpensiveEHSupport) {
initializeLowerInvokePass(*PassRegistry::getPassRegistry());
}
- bool doInitialization(Module &M);
- bool runOnFunction(Function &F);
+ bool doInitialization(Module &M) override;
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
// This is a cluster of orthogonal Transforms
AU.addPreserved("mem2reg");
AU.addPreservedID(LowerSwitchID);
diff --git a/llvm/lib/Transforms/Utils/LowerSwitch.cpp b/llvm/lib/Transforms/Utils/LowerSwitch.cpp
index 03d4560..6fb7410 100644
--- a/llvm/lib/Transforms/Utils/LowerSwitch.cpp
+++ b/llvm/lib/Transforms/Utils/LowerSwitch.cpp
@@ -37,9 +37,9 @@
initializeLowerSwitchPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnFunction(Function &F);
-
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ bool runOnFunction(Function &F) override;
+
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
// This is a cluster of orthogonal Transforms
AU.addPreserved<UnifyFunctionExitNodes>();
AU.addPreserved("mem2reg");
diff --git a/llvm/lib/Transforms/Utils/Mem2Reg.cpp b/llvm/lib/Transforms/Utils/Mem2Reg.cpp
index 6b965a2..a188ac5 100644
--- a/llvm/lib/Transforms/Utils/Mem2Reg.cpp
+++ b/llvm/lib/Transforms/Utils/Mem2Reg.cpp
@@ -34,9 +34,9 @@
// runOnFunction - To run this pass, first we calculate the alloca
// instructions that are safe for promotion, then we promote each one.
//
- virtual bool runOnFunction(Function &F);
+ bool runOnFunction(Function &F) override;
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DominatorTreeWrapperPass>();
AU.setPreservesCFG();
// This is a cluster of orthogonal Transforms
diff --git a/llvm/lib/Transforms/Utils/MetaRenamer.cpp b/llvm/lib/Transforms/Utils/MetaRenamer.cpp
index c370453..395a46b 100644
--- a/llvm/lib/Transforms/Utils/MetaRenamer.cpp
+++ b/llvm/lib/Transforms/Utils/MetaRenamer.cpp
@@ -48,11 +48,11 @@
initializeMetaRenamerPass(*PassRegistry::getPassRegistry());
}
- void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
}
- bool runOnModule(Module &M) {
+ bool runOnModule(Module &M) override {
static const char *const metaNames[] = {
// See http://en.wikipedia.org/wiki/Metasyntactic_variable
"foo", "bar", "baz", "quux", "barney", "snork", "zot", "blam", "hoge",
diff --git a/llvm/lib/Transforms/Utils/SimplifyInstructions.cpp b/llvm/lib/Transforms/Utils/SimplifyInstructions.cpp
index b1e6865..54d4e64 100644
--- a/llvm/lib/Transforms/Utils/SimplifyInstructions.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyInstructions.cpp
@@ -38,13 +38,13 @@
initializeInstSimplifierPass(*PassRegistry::getPassRegistry());
}
- void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesCFG();
AU.addRequired<TargetLibraryInfo>();
}
/// runOnFunction - Remove instructions that simplify.
- bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
const DominatorTreeWrapperPass *DTWP =
getAnalysisIfAvailable<DominatorTreeWrapperPass>();
const DominatorTree *DT = DTWP ? &DTWP->getDomTree() : 0;
diff --git a/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp b/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
index 126160d..fbffd90 100644
--- a/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
+++ b/llvm/lib/Transforms/Utils/SimplifyLibCalls.cpp
@@ -152,7 +152,8 @@
struct InstFortifiedLibCallOptimization : public FortifiedLibCallOptimization {
CallInst *CI;
- bool isFoldable(unsigned SizeCIOp, unsigned SizeArgOp, bool isString) const {
+ bool isFoldable(unsigned SizeCIOp, unsigned SizeArgOp,
+ bool isString) const override {
if (CI->getArgOperand(SizeCIOp) == CI->getArgOperand(SizeArgOp))
return true;
if (ConstantInt *SizeCI =
@@ -175,7 +176,8 @@
};
struct MemCpyChkOpt : public InstFortifiedLibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
this->CI = CI;
FunctionType *FT = Callee->getFunctionType();
LLVMContext &Context = CI->getParent()->getContext();
@@ -198,7 +200,8 @@
};
struct MemMoveChkOpt : public InstFortifiedLibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
this->CI = CI;
FunctionType *FT = Callee->getFunctionType();
LLVMContext &Context = CI->getParent()->getContext();
@@ -221,7 +224,8 @@
};
struct MemSetChkOpt : public InstFortifiedLibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
this->CI = CI;
FunctionType *FT = Callee->getFunctionType();
LLVMContext &Context = CI->getParent()->getContext();
@@ -245,7 +249,8 @@
};
struct StrCpyChkOpt : public InstFortifiedLibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
this->CI = CI;
StringRef Name = Callee->getName();
FunctionType *FT = Callee->getFunctionType();
@@ -290,7 +295,8 @@
};
struct StpCpyChkOpt : public InstFortifiedLibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
this->CI = CI;
StringRef Name = Callee->getName();
FunctionType *FT = Callee->getFunctionType();
@@ -340,7 +346,8 @@
};
struct StrNCpyChkOpt : public InstFortifiedLibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
this->CI = CI;
StringRef Name = Callee->getName();
FunctionType *FT = Callee->getFunctionType();
@@ -369,7 +376,8 @@
//===----------------------------------------------------------------------===//
struct StrCatOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strcat" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
@@ -419,7 +427,8 @@
};
struct StrNCatOpt : public StrCatOpt {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strncat" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 3 ||
@@ -463,7 +472,8 @@
};
struct StrChrOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strchr" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
@@ -512,7 +522,8 @@
};
struct StrRChrOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strrchr" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
@@ -548,7 +559,8 @@
};
struct StrCmpOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strcmp" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
@@ -593,7 +605,8 @@
};
struct StrNCmpOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strncmp" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 3 ||
@@ -643,7 +656,8 @@
};
struct StrCpyOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "strcpy" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
@@ -672,7 +686,8 @@
};
struct StpCpyOpt: public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Verify the "stpcpy" function prototype.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
@@ -708,7 +723,8 @@
};
struct StrNCpyOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 3 || FT->getReturnType() != FT->getParamType(0) ||
FT->getParamType(0) != FT->getParamType(1) ||
@@ -755,8 +771,9 @@
};
struct StrLenOpt : public LibCallOptimization {
- virtual bool ignoreCallingConv() { return true; }
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ bool ignoreCallingConv() override { return true; }
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 1 ||
FT->getParamType(0) != B.getInt8PtrTy() ||
@@ -778,7 +795,8 @@
};
struct StrPBrkOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
FT->getParamType(0) != B.getInt8PtrTy() ||
@@ -813,7 +831,8 @@
};
struct StrToOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if ((FT->getNumParams() != 2 && FT->getNumParams() != 3) ||
!FT->getParamType(0)->isPointerTy() ||
@@ -832,7 +851,8 @@
};
struct StrSpnOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
FT->getParamType(0) != B.getInt8PtrTy() ||
@@ -861,7 +881,8 @@
};
struct StrCSpnOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
FT->getParamType(0) != B.getInt8PtrTy() ||
@@ -893,7 +914,8 @@
};
struct StrStrOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 ||
!FT->getParamType(0)->isPointerTy() ||
@@ -957,7 +979,8 @@
};
struct MemCmpOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 3 || !FT->getParamType(0)->isPointerTy() ||
!FT->getParamType(1)->isPointerTy() ||
@@ -1009,7 +1032,8 @@
};
struct MemCpyOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// These optimizations require DataLayout.
if (!DL) return 0;
@@ -1028,7 +1052,8 @@
};
struct MemMoveOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// These optimizations require DataLayout.
if (!DL) return 0;
@@ -1047,7 +1072,8 @@
};
struct MemSetOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// These optimizations require DataLayout.
if (!DL) return 0;
@@ -1075,7 +1101,8 @@
struct UnaryDoubleFPOpt : public LibCallOptimization {
bool CheckRetType;
UnaryDoubleFPOpt(bool CheckReturnType): CheckRetType(CheckReturnType) {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 1 || !FT->getReturnType()->isDoubleTy() ||
!FT->getParamType(0)->isDoubleTy())
@@ -1107,7 +1134,8 @@
struct BinaryDoubleFPOpt : public LibCallOptimization {
bool CheckRetType;
BinaryDoubleFPOpt(bool CheckReturnType): CheckRetType(CheckReturnType) {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
// Just make sure this has 2 arguments of the same FP type, which match the
// result type.
@@ -1155,7 +1183,8 @@
struct CosOpt : public UnsafeFPLibCallOptimization {
CosOpt(bool UnsafeFPShrink) : UnsafeFPLibCallOptimization(UnsafeFPShrink) {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
Value *Ret = NULL;
if (UnsafeFPShrink && Callee->getName() == "cos" &&
TLI->has(LibFunc::cosf)) {
@@ -1182,7 +1211,8 @@
struct PowOpt : public UnsafeFPLibCallOptimization {
PowOpt(bool UnsafeFPShrink) : UnsafeFPLibCallOptimization(UnsafeFPShrink) {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
Value *Ret = NULL;
if (UnsafeFPShrink && Callee->getName() == "pow" &&
TLI->has(LibFunc::powf)) {
@@ -1256,7 +1286,8 @@
struct Exp2Opt : public UnsafeFPLibCallOptimization {
Exp2Opt(bool UnsafeFPShrink) : UnsafeFPLibCallOptimization(UnsafeFPShrink) {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
Value *Ret = NULL;
if (UnsafeFPShrink && Callee->getName() == "exp2" &&
TLI->has(LibFunc::exp2f)) {
@@ -1313,7 +1344,8 @@
struct SinCosPiOpt : public LibCallOptimization {
SinCosPiOpt() {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Make sure the prototype is as expected, otherwise the rest of the
// function is probably invalid and likely to abort.
if (!isTrigLibCall(CI))
@@ -1464,7 +1496,8 @@
//===----------------------------------------------------------------------===//
struct FFSOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
// Just make sure this has 2 arguments of the same FP type, which match the
// result type.
@@ -1497,8 +1530,9 @@
};
struct AbsOpt : public LibCallOptimization {
- virtual bool ignoreCallingConv() { return true; }
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ bool ignoreCallingConv() override { return true; }
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
// We require integer(integer) where the types agree.
if (FT->getNumParams() != 1 || !FT->getReturnType()->isIntegerTy() ||
@@ -1515,7 +1549,8 @@
};
struct IsDigitOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
// We require integer(i32)
if (FT->getNumParams() != 1 || !FT->getReturnType()->isIntegerTy() ||
@@ -1531,7 +1566,8 @@
};
struct IsAsciiOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
// We require integer(i32)
if (FT->getNumParams() != 1 || !FT->getReturnType()->isIntegerTy() ||
@@ -1546,7 +1582,8 @@
};
struct ToAsciiOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
FunctionType *FT = Callee->getFunctionType();
// We require i32(i32)
if (FT->getNumParams() != 1 || FT->getReturnType() != FT->getParamType(0) ||
@@ -1566,7 +1603,8 @@
struct ErrorReportingOpt : public LibCallOptimization {
ErrorReportingOpt(int S = -1) : StreamArg(S) {}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &) override {
// Error reporting calls should be cold, mark them as such.
// This applies even to non-builtin calls: it is only a hint and applies to
// functions that the frontend might not understand as builtins.
@@ -1668,7 +1706,8 @@
return 0;
}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Require one fixed pointer argument and an integer/void result.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() < 1 || !FT->getParamType(0)->isPointerTy() ||
@@ -1761,7 +1800,8 @@
return 0;
}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Require two fixed pointer arguments and an integer result.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 || !FT->getParamType(0)->isPointerTy() ||
@@ -1842,7 +1882,8 @@
return 0;
}
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Require two fixed paramters as pointers and integer result.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() != 2 || !FT->getParamType(0)->isPointerTy() ||
@@ -1870,7 +1911,8 @@
};
struct FWriteOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
ErrorReportingOpt ER(/* StreamArg = */ 3);
(void) ER.callOptimizer(Callee, CI, B);
@@ -1906,7 +1948,8 @@
};
struct FPutsOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
ErrorReportingOpt ER(/* StreamArg = */ 1);
(void) ER.callOptimizer(Callee, CI, B);
@@ -1931,7 +1974,8 @@
};
struct PutsOpt : public LibCallOptimization {
- virtual Value *callOptimizer(Function *Callee, CallInst *CI, IRBuilder<> &B) {
+ Value *callOptimizer(Function *Callee, CallInst *CI,
+ IRBuilder<> &B) override {
// Require one fixed pointer argument and an integer/void result.
FunctionType *FT = Callee->getFunctionType();
if (FT->getNumParams() < 1 || !FT->getParamType(0)->isPointerTy() ||
diff --git a/llvm/lib/Transforms/Vectorize/BBVectorize.cpp b/llvm/lib/Transforms/Vectorize/BBVectorize.cpp
index df65e01..c90cc8f 100644
--- a/llvm/lib/Transforms/Vectorize/BBVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/BBVectorize.cpp
@@ -431,7 +431,7 @@
return changed;
}
- virtual bool runOnBasicBlock(BasicBlock &BB) {
+ bool runOnBasicBlock(BasicBlock &BB) override {
// OptimizeNone check deferred to vectorizeBB().
AA = &getAnalysis<AliasAnalysis>();
@@ -444,7 +444,7 @@
return vectorizeBB(BB);
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
BasicBlockPass::getAnalysisUsage(AU);
AU.addRequired<AliasAnalysis>();
AU.addRequired<DominatorTreeWrapperPass>();
diff --git a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
index 1ff347d..573df56 100644
--- a/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
+++ b/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
@@ -433,11 +433,12 @@
InnerLoopVectorizer(OrigLoop, SE, LI, DT, DL, TLI, 1, UnrollFactor) { }
private:
- virtual void scalarizeInstruction(Instruction *Instr, bool IfPredicateStore = false);
- virtual void vectorizeMemoryInstruction(Instruction *Instr);
- virtual Value *getBroadcastInstrs(Value *V);
- virtual Value *getConsecutiveVector(Value* Val, int StartIdx, bool Negate);
- virtual Value *reverseVector(Value *Vec);
+ void scalarizeInstruction(Instruction *Instr,
+ bool IfPredicateStore = false) override;
+ void vectorizeMemoryInstruction(Instruction *Instr) override;
+ Value *getBroadcastInstrs(Value *V) override;
+ Value *getConsecutiveVector(Value* Val, int StartIdx, bool Negate) override;
+ Value *reverseVector(Value *Vec) override;
};
/// \brief Look for a meaningful debug location on the instruction or it's
@@ -1020,7 +1021,7 @@
BlockFrequency ColdEntryFreq;
- virtual bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
SE = &getAnalysis<ScalarEvolution>();
DataLayoutPass *DLP = getAnalysisIfAvailable<DataLayoutPass>();
DL = DLP ? &DLP->getDataLayout() : 0;
@@ -1160,7 +1161,7 @@
return true;
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequiredID(LoopSimplifyID);
AU.addRequiredID(LCSSAID);
AU.addRequired<BlockFrequencyInfo>();
diff --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index 10bdb2f..12b4fa1 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -1783,7 +1783,7 @@
LoopInfo *LI;
DominatorTree *DT;
- virtual bool runOnFunction(Function &F) {
+ bool runOnFunction(Function &F) override {
if (skipOptnoneFunction(F))
return false;
@@ -1842,7 +1842,7 @@
return Changed;
}
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
FunctionPass::getAnalysisUsage(AU);
AU.addRequired<ScalarEvolution>();
AU.addRequired<AliasAnalysis>();