[llvm] r183650 - Avoid warnings about unused parameters that tend to come up a lot when
Duncan Sands
baldrick at free.fr
Mon Jun 10 05:09:30 PDT 2013
Author: baldrick
Date: Mon Jun 10 07:09:30 2013
New Revision: 183650
URL: http://llvm.org/viewvc/llvm-project?rev=183650&view=rev
Log:
Avoid warnings about unused parameters that tend to come up a lot when
building outside projects with a different compiler than that used to build
LLVM itself (eg switching between gcc and clang).
Modified:
llvm/trunk/include/llvm/ADT/FoldingSet.h
llvm/trunk/include/llvm/Support/GetElementPtrTypeIterator.h
llvm/trunk/include/llvm/Support/MathExtras.h
llvm/trunk/include/llvm/Support/TargetRegistry.h
llvm/trunk/include/llvm/Target/TargetLowering.h
llvm/trunk/include/llvm/Target/TargetMachine.h
Modified: llvm/trunk/include/llvm/ADT/FoldingSet.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/FoldingSet.h?rev=183650&r1=183649&r2=183650&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/FoldingSet.h (original)
+++ llvm/trunk/include/llvm/ADT/FoldingSet.h Mon Jun 10 07:09:30 2013
@@ -352,7 +352,8 @@ template<class T> class FoldingSetBucket
template<typename T>
inline bool
DefaultFoldingSetTrait<T>::Equals(T &X, const FoldingSetNodeID &ID,
- unsigned IDHash, FoldingSetNodeID &TempID) {
+ unsigned /*IDHash*/,
+ FoldingSetNodeID &TempID) {
FoldingSetTrait<T>::Profile(X, TempID);
return TempID == ID;
}
@@ -366,7 +367,7 @@ template<typename T, typename Ctx>
inline bool
DefaultContextualFoldingSetTrait<T, Ctx>::Equals(T &X,
const FoldingSetNodeID &ID,
- unsigned IDHash,
+ unsigned /*IDHash*/,
FoldingSetNodeID &TempID,
Ctx Context) {
ContextualFoldingSetTrait<T, Ctx>::Profile(X, TempID, Context);
Modified: llvm/trunk/include/llvm/Support/GetElementPtrTypeIterator.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/GetElementPtrTypeIterator.h?rev=183650&r1=183649&r2=183650&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/GetElementPtrTypeIterator.h (original)
+++ llvm/trunk/include/llvm/Support/GetElementPtrTypeIterator.h Mon Jun 10 07:09:30 2013
@@ -105,7 +105,7 @@ namespace llvm {
template<typename T>
inline generic_gep_type_iterator<const T *>
- gep_type_end(Type *Op0, ArrayRef<T> A) {
+ gep_type_end(Type * /*Op0*/, ArrayRef<T> A) {
return generic_gep_type_iterator<const T *>::end(A.end());
}
} // end namespace llvm
Modified: llvm/trunk/include/llvm/Support/MathExtras.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/MathExtras.h?rev=183650&r1=183649&r2=183650&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/MathExtras.h (original)
+++ llvm/trunk/include/llvm/Support/MathExtras.h Mon Jun 10 07:09:30 2013
@@ -45,7 +45,7 @@ enum ZeroBehavior {
template <typename T>
typename enable_if_c<std::numeric_limits<T>::is_integer &&
!std::numeric_limits<T>::is_signed, std::size_t>::type
-countTrailingZeros(T Val, ZeroBehavior ZB = ZB_Width) {
+countTrailingZeros(T Val, ZeroBehavior /*ZB*/ = ZB_Width) {
if (!Val)
return std::numeric_limits<T>::digits;
if (Val & 0x1)
@@ -114,7 +114,7 @@ inline std::size_t countTrailingZeros<ui
template <typename T>
typename enable_if_c<std::numeric_limits<T>::is_integer &&
!std::numeric_limits<T>::is_signed, std::size_t>::type
-countLeadingZeros(T Val, ZeroBehavior ZB = ZB_Width) {
+countLeadingZeros(T Val, ZeroBehavior /*ZB*/ = ZB_Width) {
if (!Val)
return std::numeric_limits<T>::digits;
Modified: llvm/trunk/include/llvm/Support/TargetRegistry.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Support/TargetRegistry.h?rev=183650&r1=183649&r2=183650&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Support/TargetRegistry.h (original)
+++ llvm/trunk/include/llvm/Support/TargetRegistry.h Mon Jun 10 07:09:30 2013
@@ -891,7 +891,7 @@ namespace llvm {
TargetRegistry::RegisterMCAsmInfo(T, &Allocator);
}
private:
- static MCAsmInfo *Allocator(const MCRegisterInfo &MRI, StringRef TT) {
+ static MCAsmInfo *Allocator(const MCRegisterInfo &/*MRI*/, StringRef TT) {
return new MCAsmInfoImpl(TT);
}
@@ -925,8 +925,9 @@ namespace llvm {
TargetRegistry::RegisterMCCodeGenInfo(T, &Allocator);
}
private:
- static MCCodeGenInfo *Allocator(StringRef TT, Reloc::Model RM,
- CodeModel::Model CM, CodeGenOpt::Level OL) {
+ static MCCodeGenInfo *Allocator(StringRef /*TT*/, Reloc::Model /*RM*/,
+ CodeModel::Model /*CM*/,
+ CodeGenOpt::Level /*OL*/) {
return new MCCodeGenInfoImpl();
}
};
@@ -1025,7 +1026,7 @@ namespace llvm {
TargetRegistry::RegisterMCRegInfo(T, &Allocator);
}
private:
- static MCRegisterInfo *Allocator(StringRef TT) {
+ static MCRegisterInfo *Allocator(StringRef /*TT*/) {
return new MCRegisterInfoImpl();
}
};
@@ -1058,8 +1059,8 @@ namespace llvm {
TargetRegistry::RegisterMCSubtargetInfo(T, &Allocator);
}
private:
- static MCSubtargetInfo *Allocator(StringRef TT, StringRef CPU,
- StringRef FS) {
+ static MCSubtargetInfo *Allocator(StringRef /*TT*/, StringRef /*CPU*/,
+ StringRef /*FS*/) {
return new MCSubtargetInfoImpl();
}
};
@@ -1178,10 +1179,10 @@ namespace llvm {
}
private:
- static MCCodeEmitter *Allocator(const MCInstrInfo &II,
- const MCRegisterInfo &MRI,
- const MCSubtargetInfo &STI,
- MCContext &Ctx) {
+ static MCCodeEmitter *Allocator(const MCInstrInfo &/*II*/,
+ const MCRegisterInfo &/*MRI*/,
+ const MCSubtargetInfo &/*STI*/,
+ MCContext &/*Ctx*/) {
return new MCCodeEmitterImpl();
}
};
Modified: llvm/trunk/include/llvm/Target/TargetLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetLowering.h?rev=183650&r1=183649&r2=183650&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetLowering.h (original)
+++ llvm/trunk/include/llvm/Target/TargetLowering.h Mon Jun 10 07:09:30 2013
@@ -148,7 +148,7 @@ public:
// Return the pointer type for the given address space, defaults to
// the pointer type from the data layout.
// FIXME: The default needs to be removed once all the code is updated.
- virtual MVT getPointerTy(uint32_t AS = 0) const { return PointerTy; }
+ virtual MVT getPointerTy(uint32_t /*AS*/ = 0) const { return PointerTy; }
virtual MVT getScalarShiftAmountTy(EVT LHSTy) const;
EVT getShiftAmountTy(EVT LHSTy) const;
@@ -157,12 +157,14 @@ public:
/// this target.
bool isSelectExpensive() const { return SelectIsExpensive; }
- virtual bool isSelectSupported(SelectSupportKind kind) const { return true; }
+ virtual bool isSelectSupported(SelectSupportKind /*kind*/) const {
+ return true;
+ }
/// shouldSplitVectorElementType - Return true if a vector of the given type
/// should be split (TypeSplitVector) instead of promoted
/// (TypePromoteInteger) during type legalization.
- virtual bool shouldSplitVectorElementType(EVT VT) const { return false; }
+ virtual bool shouldSplitVectorElementType(EVT /*VT*/) const { return false; }
/// isIntDivCheap() - Return true if integer divide is usually cheaper than
/// a sequence of several shifts, adds, and multiplies for this target.
@@ -694,7 +696,7 @@ public:
/// replacements don't generate code that causes an alignment error (trap) on
/// the target machine.
/// @brief Determine if the target supports unaligned memory accesses.
- virtual bool allowsUnalignedMemoryAccesses(EVT, bool *Fast = 0) const {
+ virtual bool allowsUnalignedMemoryAccesses(EVT, bool * /*Fast*/ = 0) const {
return false;
}
@@ -724,9 +726,7 @@ public:
/// targets without SSE2 f64 load / store are done with fldl / fstpl which
/// also does type conversion. Note the specified type doesn't have to be
/// legal as the hook is used before type legalization.
- virtual bool isSafeMemOpType(MVT VT) const {
- return true;
- }
+ virtual bool isSafeMemOpType(MVT /*VT*/) const { return true; }
/// usesUnderscoreSetJmp - Determine if we should use _setjmp or setjmp
/// to implement llvm.setjmp.
@@ -1110,9 +1110,9 @@ public:
/// much computation as possible to be done in the address mode for that
/// operand. This hook lets targets also pass back when this should be done
/// on intrinsics which load/store.
- virtual bool GetAddrModeArguments(IntrinsicInst *I,
- SmallVectorImpl<Value*> &Ops,
- Type *&AccessTy) const {
+ virtual bool GetAddrModeArguments(IntrinsicInst * /*I*/,
+ SmallVectorImpl<Value*> &/*Ops*/,
+ Type *&/*AccessTy*/) const {
return false;
}
@@ -2031,7 +2031,7 @@ public:
/// tail call.
/// This is used to determine whether it is possible
/// to codegen a libcall as tail call at legalization time.
- virtual bool isUsedByReturnOnly(SDNode *, SDValue &Chain) const {
+ virtual bool isUsedByReturnOnly(SDNode *, SDValue &/*Chain*/) const {
return false;
}
Modified: llvm/trunk/include/llvm/Target/TargetMachine.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetMachine.h?rev=183650&r1=183649&r2=183650&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetMachine.h (original)
+++ llvm/trunk/include/llvm/Target/TargetMachine.h Mon Jun 10 07:09:30 2013
@@ -252,8 +252,8 @@ public:
formatted_raw_ostream &,
CodeGenFileType,
bool /*DisableVerify*/ = true,
- AnalysisID StartAfter = 0,
- AnalysisID StopAfter = 0) {
+ AnalysisID /*StartAfter*/ = 0,
+ AnalysisID /*StopAfter*/ = 0) {
return true;
}
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