[llvm] r191757 - Remove several unused variables.
Rafael Espindola
rafael.espindola at gmail.com
Tue Oct 1 06:32:04 PDT 2013
Author: rafael
Date: Tue Oct 1 08:32:03 2013
New Revision: 191757
URL: http://llvm.org/viewvc/llvm-project?rev=191757&view=rev
Log:
Remove several unused variables.
Patch by Alp Toker.
Modified:
llvm/trunk/lib/Analysis/PathProfileVerifier.cpp
llvm/trunk/lib/AsmParser/LLParser.cpp
llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
llvm/trunk/lib/CodeGen/TailDuplication.cpp
llvm/trunk/lib/Support/GraphWriter.cpp
llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
llvm/trunk/lib/Target/X86/X86SelectionDAGInfo.cpp
llvm/trunk/lib/Transforms/Instrumentation/AddressSanitizer.cpp
llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp
llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp
llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp
llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp
llvm/trunk/tools/bugpoint/ExecutionDriver.cpp
llvm/trunk/tools/llvm-diff/DifferenceEngine.cpp
llvm/trunk/tools/llvm-lto/llvm-lto.cpp
llvm/trunk/tools/llvm-objdump/MachODump.cpp
llvm/trunk/tools/llvm-prof/llvm-prof.cpp
llvm/trunk/tools/llvm-readobj/ELFDumper.cpp
llvm/trunk/tools/llvm-readobj/MachODumper.cpp
llvm/trunk/tools/obj2yaml/coff2yaml.cpp
llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp
llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp
llvm/trunk/utils/TableGen/CodeGenMapTable.cpp
llvm/trunk/utils/TableGen/FixedLenDecoderEmitter.cpp
Modified: llvm/trunk/lib/Analysis/PathProfileVerifier.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/PathProfileVerifier.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/PathProfileVerifier.cpp (original)
+++ llvm/trunk/lib/Analysis/PathProfileVerifier.cpp Tue Oct 1 08:32:03 2013
@@ -166,7 +166,6 @@ bool PathProfileVerifier::runOnModule (M
}
}
- std::string errorInfo;
std::string filename = EdgeProfileFilename;
// Open a handle to the file
Modified: llvm/trunk/lib/AsmParser/LLParser.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/AsmParser/LLParser.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/AsmParser/LLParser.cpp (original)
+++ llvm/trunk/lib/AsmParser/LLParser.cpp Tue Oct 1 08:32:03 2013
@@ -2393,7 +2393,6 @@ bool LLParser::ParseValID(ValID &ID, Per
Lex.Lex();
ValID Fn, Label;
- LocTy FnLoc, LabelLoc;
if (ParseToken(lltok::lparen, "expected '(' in block address expression") ||
ParseValID(Fn) ||
@@ -3185,7 +3184,6 @@ bool LLParser::ParseBasicBlock(PerFuncti
// Parse the instructions in this block until we get a terminator.
Instruction *Inst;
- SmallVector<std::pair<unsigned, MDNode *>, 4> MetadataOnInst;
do {
// This instruction may have three possibilities for a name: a) none
// specified, b) name specified "%foo =", c) number specified: "%4 =".
Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAG.cpp Tue Oct 1 08:32:03 2013
@@ -1949,7 +1949,6 @@ void SelectionDAG::ComputeMaskedBits(SDV
case ISD::SIGN_EXTEND: {
EVT InVT = Op.getOperand(0).getValueType();
unsigned InBits = InVT.getScalarType().getSizeInBits();
- APInt InSignBit = APInt::getSignBit(InBits);
APInt NewBits = APInt::getHighBitsSet(BitWidth, BitWidth - InBits);
KnownZero = KnownZero.trunc(InBits);
@@ -2061,7 +2060,6 @@ void SelectionDAG::ComputeMaskedBits(SDV
const APInt &RA = Rem->getAPIntValue().abs();
if (RA.isPowerOf2()) {
APInt LowBits = RA - 1;
- APInt Mask2 = LowBits | APInt::getSignBit(BitWidth);
ComputeMaskedBits(Op.getOperand(0), KnownZero2,KnownOne2,Depth+1);
// The low bits of the first operand are unchanged by the srem.
@@ -3787,7 +3785,7 @@ static SDValue getMemmoveLoadsAndStores(
for (unsigned i = 0; i < NumMemOps; i++) {
EVT VT = MemOps[i];
unsigned VTSize = VT.getSizeInBits() / 8;
- SDValue Value, Store;
+ SDValue Value;
Value = DAG.getLoad(VT, dl, Chain,
getMemBasePlusOffset(Src, SrcOff, dl, DAG),
@@ -3803,7 +3801,7 @@ static SDValue getMemmoveLoadsAndStores(
for (unsigned i = 0; i < NumMemOps; i++) {
EVT VT = MemOps[i];
unsigned VTSize = VT.getSizeInBits() / 8;
- SDValue Value, Store;
+ SDValue Store;
Store = DAG.getStore(Chain, dl, LoadValues[i],
getMemBasePlusOffset(Dst, DstOff, dl, DAG),
Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp Tue Oct 1 08:32:03 2013
@@ -2022,7 +2022,6 @@ HandleMergeInputChains(SmallVectorImpl<S
}
}
- SDValue Res;
if (InputChains.size() == 1)
return InputChains[0];
return CurDAG->getNode(ISD::TokenFactor, SDLoc(ChainNodesMatched[0]),
Modified: llvm/trunk/lib/CodeGen/TailDuplication.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/TailDuplication.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/TailDuplication.cpp (original)
+++ llvm/trunk/lib/CodeGen/TailDuplication.cpp Tue Oct 1 08:32:03 2013
@@ -638,8 +638,6 @@ bothUsedInPHI(const MachineBasicBlock &A
bool
TailDuplicatePass::canCompletelyDuplicateBB(MachineBasicBlock &BB) {
- SmallPtrSet<MachineBasicBlock*, 8> Succs(BB.succ_begin(), BB.succ_end());
-
for (MachineBasicBlock::pred_iterator PI = BB.pred_begin(),
PE = BB.pred_end(); PI != PE; ++PI) {
MachineBasicBlock *PredBB = *PI;
Modified: llvm/trunk/lib/Support/GraphWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Support/GraphWriter.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Support/GraphWriter.cpp (original)
+++ llvm/trunk/lib/Support/GraphWriter.cpp Tue Oct 1 08:32:03 2013
@@ -219,5 +219,8 @@ void llvm::DisplayGraph(StringRef Filena
errs() << "Running 'dotty' program... ";
if (!ExecGraphViewer(dotty, args, Filename, wait, ErrMsg))
return;
+#else
+ (void)Filename;
+ (void)ErrMsg;
#endif
}
Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Tue Oct 1 08:32:03 2013
@@ -9814,7 +9814,6 @@ static SDValue Lower256IntVSETCC(SDValue
}
static SDValue LowerIntVSETCC_AVX512(SDValue Op, SelectionDAG &DAG) {
- SDValue Cond;
SDValue Op0 = Op.getOperand(0);
SDValue Op1 = Op.getOperand(1);
SDValue CC = Op.getOperand(2);
@@ -9850,7 +9849,6 @@ static SDValue LowerIntVSETCC_AVX512(SDV
static SDValue LowerVSETCC(SDValue Op, const X86Subtarget *Subtarget,
SelectionDAG &DAG) {
- SDValue Cond;
SDValue Op0 = Op.getOperand(0);
SDValue Op1 = Op.getOperand(1);
SDValue CC = Op.getOperand(2);
Modified: llvm/trunk/lib/Target/X86/X86SelectionDAGInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86SelectionDAGInfo.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86SelectionDAGInfo.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86SelectionDAGInfo.cpp Tue Oct 1 08:32:03 2013
@@ -46,8 +46,6 @@ X86SelectionDAGInfo::EmitTargetCodeForMe
!ConstantSize ||
ConstantSize->getZExtValue() >
Subtarget->getMaxInlineSizeThreshold()) {
- SDValue InFlag(0, 0);
-
// Check to see if there is a specialized entry-point for memory zeroing.
ConstantSDNode *V = dyn_cast<ConstantSDNode>(Src);
Modified: llvm/trunk/lib/Transforms/Instrumentation/AddressSanitizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Instrumentation/AddressSanitizer.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Instrumentation/AddressSanitizer.cpp (original)
+++ llvm/trunk/lib/Transforms/Instrumentation/AddressSanitizer.cpp Tue Oct 1 08:32:03 2013
@@ -927,8 +927,7 @@ bool AddressSanitizerModule::runOnModule
StructType *GlobalStructTy = StructType::get(IntptrTy, IntptrTy,
IntptrTy, IntptrTy,
IntptrTy, IntptrTy, NULL);
- SmallVector<Constant *, 16> Initializers(n), DynamicInit;
-
+ SmallVector<Constant *, 16> Initializers(n);
Function *CtorFunc = M.getFunction(kAsanModuleCtorName);
assert(CtorFunc);
Modified: llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/BasicBlockUtils.cpp Tue Oct 1 08:32:03 2013
@@ -248,7 +248,6 @@ BasicBlock *llvm::SplitEdge(BasicBlock *
// If the edge isn't critical, then BB has a single successor or Succ has a
// single pred. Split the block.
- BasicBlock::iterator SplitPoint;
if (BasicBlock *SP = Succ->getSinglePredecessor()) {
// If the successor only has a single pred, split the top of the successor
// block.
Modified: llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp (original)
+++ llvm/trunk/lib/Transforms/Utils/LowerInvoke.cpp Tue Oct 1 08:32:03 2013
@@ -346,7 +346,6 @@ splitLiveRangesLiveAcrossInvokes(SmallVe
// Scan all of the uses and see if the live range is live across an unwind
// edge. If we find a use live across an invoke edge, create an alloca
// and spill the value.
- std::set<InvokeInst*> InvokesWithStoreInserted;
// Find all of the blocks that this value is live in.
std::set<BasicBlock*> LiveBBs;
Modified: llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp (original)
+++ llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp Tue Oct 1 08:32:03 2013
@@ -3758,7 +3758,6 @@ bool LoopVectorizationLegality::canVecto
return true;
}
- SmallPtrSet<Value *, 16> ReadOnlyPtr;
for (I = Loads.begin(), IE = Loads.end(); I != IE; ++I) {
LoadInst *LD = cast<LoadInst>(*I);
Value* Ptr = LD->getPointerOperand();
Modified: llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp (original)
+++ llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp Tue Oct 1 08:32:03 2013
@@ -2172,7 +2172,6 @@ private:
assert(isPowerOf2_32(ReduxWidth) &&
"We only handle power-of-two reductions for now");
- SmallVector<Constant *, 32> ShuffleMask(ReduxWidth, 0);
Value *TmpVec = ValToReduce;
for (unsigned i = ReduxWidth / 2; i != 0; i >>= 1) {
if (IsPairwiseReduction) {
Modified: llvm/trunk/tools/bugpoint/ExecutionDriver.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/bugpoint/ExecutionDriver.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/bugpoint/ExecutionDriver.cpp (original)
+++ llvm/trunk/tools/bugpoint/ExecutionDriver.cpp Tue Oct 1 08:32:03 2013
@@ -301,7 +301,6 @@ std::string BugDriver::executeProgram(co
if (AI == 0) AI = Interpreter;
assert(AI && "Interpreter should have been created already!");
bool CreatedBitcode = false;
- std::string ErrMsg;
if (BitcodeFile.empty()) {
// Emit the program to a bitcode file...
SmallString<128> UniqueFilename;
Modified: llvm/trunk/tools/llvm-diff/DifferenceEngine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-diff/DifferenceEngine.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-diff/DifferenceEngine.cpp (original)
+++ llvm/trunk/tools/llvm-diff/DifferenceEngine.cpp Tue Oct 1 08:32:03 2013
@@ -195,8 +195,6 @@ class FunctionDifferenceEngine {
BasicBlock::iterator LI = L->begin(), LE = L->end();
BasicBlock::iterator RI = R->begin();
- llvm::SmallVector<std::pair<Instruction*,Instruction*>, 20> TentativePairs;
-
do {
assert(LI != LE && RI != R->end());
Instruction *LeftI = &*LI, *RightI = &*RI;
Modified: llvm/trunk/tools/llvm-lto/llvm-lto.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-lto/llvm-lto.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-lto/llvm-lto.cpp (original)
+++ llvm/trunk/tools/llvm-lto/llvm-lto.cpp Tue Oct 1 08:32:03 2013
@@ -82,7 +82,6 @@ int main(int argc, char **argv) {
Options.UseInitArray = UseInitArray;
unsigned BaseArg = 0;
- std::string ErrorMessage;
LTOCodeGenerator CodeGen;
Modified: llvm/trunk/tools/llvm-objdump/MachODump.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-objdump/MachODump.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-objdump/MachODump.cpp (original)
+++ llvm/trunk/tools/llvm-objdump/MachODump.cpp Tue Oct 1 08:32:03 2013
@@ -260,8 +260,6 @@ static void DisassembleInputMachO2(Strin
getSectionsAndSymbols(Header, MachOOF, Sections, Symbols, FoundFns,
BaseSegmentAddress);
- // Make a copy of the unsorted symbol list. FIXME: duplication
- std::vector<SymbolRef> UnsortedSymbols(Symbols);
// Sort the symbols by address, just in case they didn't come in that way.
std::sort(Symbols.begin(), Symbols.end(), SymbolSorter());
Modified: llvm/trunk/tools/llvm-prof/llvm-prof.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-prof/llvm-prof.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-prof/llvm-prof.cpp (original)
+++ llvm/trunk/tools/llvm-prof/llvm-prof.cpp Tue Oct 1 08:32:03 2013
@@ -147,9 +147,6 @@ char ProfileInfoPrinterPass::ID = 0;
bool ProfileInfoPrinterPass::runOnModule(Module &M) {
ProfileInfo &PI = getAnalysis<ProfileInfo>();
- std::map<const Function *, unsigned> FuncFreqs;
- std::map<const BasicBlock*, unsigned> BlockFreqs;
- std::map<ProfileInfo::Edge, unsigned> EdgeFreqs;
// Output a report. Eventually, there will be multiple reports selectable on
// the command line, for now, just keep things simple.
Modified: llvm/trunk/tools/llvm-readobj/ELFDumper.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-readobj/ELFDumper.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-readobj/ELFDumper.cpp (original)
+++ llvm/trunk/tools/llvm-readobj/ELFDumper.cpp Tue Oct 1 08:32:03 2013
@@ -420,8 +420,6 @@ static const EnumEntry<unsigned> ElfSegm
template<class ELFT>
void ELFDumper<ELFT>::printFileHeaders() {
- error_code EC;
-
const typename ELFO::Elf_Ehdr *Header = Obj->getHeader();
{
@@ -512,7 +510,6 @@ template<class ELFT>
void ELFDumper<ELFT>::printRelocations() {
ListScope D(W, "Relocations");
- error_code EC;
int SectionNumber = -1;
for (typename ELFO::Elf_Shdr_Iter SecI = Obj->begin_sections(),
SecE = Obj->end_sections();
@@ -769,8 +766,6 @@ template<class ELFT>
void ELFDumper<ELFT>::printNeededLibraries() {
ListScope D(W, "NeededLibraries");
- error_code EC;
-
typedef std::vector<StringRef> LibsTy;
LibsTy Libs;
Modified: llvm/trunk/tools/llvm-readobj/MachODumper.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-readobj/MachODumper.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-readobj/MachODumper.cpp (original)
+++ llvm/trunk/tools/llvm-readobj/MachODumper.cpp Tue Oct 1 08:32:03 2013
@@ -398,8 +398,6 @@ void MachODumper::printDynamicSymbols()
}
void MachODumper::printSymbol(symbol_iterator SymI) {
- error_code EC;
-
StringRef SymbolName;
if (SymI->getName(SymbolName))
SymbolName = "";
Modified: llvm/trunk/tools/obj2yaml/coff2yaml.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/obj2yaml/coff2yaml.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/tools/obj2yaml/coff2yaml.cpp (original)
+++ llvm/trunk/tools/obj2yaml/coff2yaml.cpp Tue Oct 1 08:32:03 2013
@@ -72,7 +72,6 @@ void COFFDumper::dumpSections(unsigned N
const object::coff_relocation *reloc = Obj.getCOFFRelocation(rIter);
COFFYAML::Relocation Rel;
object::symbol_iterator Sym = rIter->getSymbol();
- StringRef Name;
Sym->getName(Rel.SymbolName);
Rel.VirtualAddress = reloc->VirtualAddress;
Rel.Type = reloc->Type;
Modified: llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/AsmMatcherEmitter.cpp Tue Oct 1 08:32:03 2013
@@ -2839,9 +2839,6 @@ void AsmMatcherEmitter::run(raw_ostream
unsigned VariantCount = Target.getAsmParserVariantCount();
for (unsigned VC = 0; VC != VariantCount; ++VC) {
Record *AsmVariant = Target.getAsmParserVariant(VC);
- std::string CommentDelimiter =
- AsmVariant->getValueAsString("CommentDelimiter");
- std::string RegisterPrefix = AsmVariant->getValueAsString("RegisterPrefix");
int AsmVariantNo = AsmVariant->getValueAsInt("Variant");
OS << "static const MatchEntry MatchTable" << VC << "[] = {\n";
@@ -2892,9 +2889,6 @@ void AsmMatcherEmitter::run(raw_ostream
OS << " default: // unreachable\n";
for (unsigned VC = 0; VC != VariantCount; ++VC) {
Record *AsmVariant = Target.getAsmParserVariant(VC);
- std::string CommentDelimiter =
- AsmVariant->getValueAsString("CommentDelimiter");
- std::string RegisterPrefix = AsmVariant->getValueAsString("RegisterPrefix");
int AsmVariantNo = AsmVariant->getValueAsInt("Variant");
OS << " case " << AsmVariantNo << ": Start = MatchTable" << VC
<< "; End = array_endof(MatchTable" << VC << "); break;\n";
@@ -2950,9 +2944,6 @@ void AsmMatcherEmitter::run(raw_ostream
OS << " default: // unreachable\n";
for (unsigned VC = 0; VC != VariantCount; ++VC) {
Record *AsmVariant = Target.getAsmParserVariant(VC);
- std::string CommentDelimiter =
- AsmVariant->getValueAsString("CommentDelimiter");
- std::string RegisterPrefix = AsmVariant->getValueAsString("RegisterPrefix");
int AsmVariantNo = AsmVariant->getValueAsInt("Variant");
OS << " case " << AsmVariantNo << ": Start = MatchTable" << VC
<< "; End = array_endof(MatchTable" << VC << "); break;\n";
Modified: llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/AsmWriterEmitter.cpp Tue Oct 1 08:32:03 2013
@@ -836,7 +836,6 @@ void AsmWriterEmitter::EmitPrintAliasIns
Cond = std::string("MI->getNumOperands() == ") + llvm::utostr(LastOpNo);
IAP->addCond(Cond);
- std::map<StringRef, unsigned> OpMap;
bool CantHandle = false;
for (unsigned i = 0, e = LastOpNo; i != e; ++i) {
Modified: llvm/trunk/utils/TableGen/CodeGenMapTable.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/CodeGenMapTable.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/CodeGenMapTable.cpp (original)
+++ llvm/trunk/utils/TableGen/CodeGenMapTable.cpp Tue Oct 1 08:32:03 2013
@@ -240,7 +240,6 @@ public:
void MapTableEmitter::buildRowInstrMap() {
for (unsigned i = 0, e = InstrDefs.size(); i < e; i++) {
- std::vector<Record*> InstrList;
Record *CurInstr = InstrDefs[i];
std::vector<Init*> KeyValue;
ListInit *RowFields = InstrMapDesc.getRowFields();
Modified: llvm/trunk/utils/TableGen/FixedLenDecoderEmitter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/utils/TableGen/FixedLenDecoderEmitter.cpp?rev=191757&r1=191756&r2=191757&view=diff
==============================================================================
--- llvm/trunk/utils/TableGen/FixedLenDecoderEmitter.cpp (original)
+++ llvm/trunk/utils/TableGen/FixedLenDecoderEmitter.cpp Tue Oct 1 08:32:03 2013
@@ -2038,7 +2038,6 @@ void FixedLenDecoderEmitter::run(raw_ost
}
DecoderTableInfo TableInfo;
- std::set<unsigned> Sizes;
for (std::map<std::pair<std::string, unsigned>,
std::vector<unsigned> >::const_iterator
I = OpcMap.begin(), E = OpcMap.end(); I != E; ++I) {
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