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[clang] Remove unused local variables (NFC) (#138453)
1 parent 46c7306 commit f002f30

27 files changed

+0
-40
lines changed

clang/lib/CodeGen/CGBuiltin.cpp

Lines changed: 0 additions & 1 deletion
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@@ -1949,7 +1949,6 @@ RValue CodeGenFunction::emitBuiltinOSLogFormat(const CallExpr &E) {
19491949
analyze_os_log::OSLogBufferLayout Layout;
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analyze_os_log::computeOSLogBufferLayout(Ctx, &E, Layout);
19511951
Address BufAddr = EmitPointerWithAlignment(E.getArg(0));
1952-
llvm::SmallVector<llvm::Value *, 4> RetainableOperands;
19531952

19541953
// Ignore argument 1, the format string. It is not currently used.
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CallArgList Args;

clang/lib/CodeGen/CGCUDANV.cpp

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@@ -1194,7 +1194,6 @@ void CGNVCUDARuntime::transformManagedVars() {
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// registered. The linker will provide a pointer to this section so we can
11951195
// register the symbols with the linked device image.
11961196
void CGNVCUDARuntime::createOffloadingEntries() {
1197-
SmallVector<char, 32> Out;
11981197
llvm::object::OffloadKind Kind = CGM.getLangOpts().HIP
11991198
? llvm::object::OffloadKind::OFK_HIP
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: llvm::object::OffloadKind::OFK_Cuda;

clang/lib/CodeGen/CGDeclCXX.cpp

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@@ -748,7 +748,6 @@ void CodeGenModule::EmitCXXModuleInitFunc(Module *Primary) {
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// Add any initializers with specified priority; this uses the same approach
749749
// as EmitCXXGlobalInitFunc().
750750
if (!PrioritizedCXXGlobalInits.empty()) {
751-
SmallVector<llvm::Function *, 8> LocalCXXGlobalInits;
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llvm::array_pod_sort(PrioritizedCXXGlobalInits.begin(),
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PrioritizedCXXGlobalInits.end());
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for (SmallVectorImpl<GlobalInitData>::iterator

clang/lib/CodeGen/CGExpr.cpp

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Original file line numberDiff line numberDiff line change
@@ -3955,8 +3955,6 @@ void CodeGenFunction::EmitCfiCheckFail() {
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{CFITCK_UnrelatedCast, SanitizerKind::SO_CFIUnrelatedCast},
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{CFITCK_ICall, SanitizerKind::SO_CFIICall}};
39573957

3958-
SmallVector<std::pair<llvm::Value *, SanitizerKind::SanitizerOrdinal>, 5>
3959-
Checks;
39603958
for (auto CheckKindOrdinalPair : CheckKinds) {
39613959
int Kind = CheckKindOrdinalPair.first;
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SanitizerKind::SanitizerOrdinal Ordinal = CheckKindOrdinalPair.second;

clang/lib/CodeGen/CGExprAgg.cpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -1814,7 +1814,6 @@ void AggExprEmitter::VisitCXXParenListOrInitListExpr(
18141814

18151815
// We'll need to enter cleanup scopes in case any of the element
18161816
// initializers throws an exception.
1817-
SmallVector<EHScopeStack::stable_iterator, 16> cleanups;
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CodeGenFunction::CleanupDeactivationScope DeactivateCleanups(CGF);
18191818

18201819
unsigned curInitIndex = 0;

clang/lib/CodeGen/CGHLSLRuntime.cpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -446,7 +446,6 @@ static void gatherFunctions(SmallVectorImpl<Function *> &Fns, llvm::Module &M,
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// HLSL neither supports priorities or COMDat values, so we will check those
447447
// in an assert but not handle them.
448448

449-
llvm::SmallVector<Function *> CtorFns;
450449
for (const auto &Ctor : CA->operands()) {
451450
if (isa<ConstantAggregateZero>(Ctor))
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continue;

clang/lib/CodeGen/CGObjCGNU.cpp

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Original file line numberDiff line numberDiff line change
@@ -3827,8 +3827,6 @@ void CGObjCGNU::GenerateClass(const ObjCImplementationDecl *OID) {
38273827
} else {
38283828
SuperClass = llvm::ConstantPointerNull::get(PtrToInt8Ty);
38293829
}
3830-
// Empty vector used to construct empty method lists
3831-
SmallVector<llvm::Constant*, 1> empty;
38323830
// Generate the method and instance variable lists
38333831
llvm::Constant *MethodList = GenerateMethodList(ClassName, "",
38343832
InstanceMethods, false);

clang/lib/CodeGen/CGStmtOpenMP.cpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3495,7 +3495,6 @@ bool CodeGenFunction::EmitOMPWorksharingLoop(
34953495
Ordered = true;
34963496
}
34973497

3498-
llvm::DenseSet<const Expr *> EmittedFinals;
34993498
emitAlignedClause(*this, S);
35003499
bool HasLinears = EmitOMPLinearClauseInit(S);
35013500
// Emit helper vars inits.

clang/lib/Driver/ToolChains/CommonArgs.cpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -2533,7 +2533,6 @@ static void GetSDLFromOffloadArchive(
25332533

25342534
C.addTempFile(C.getArgs().MakeArgString(OutputLib));
25352535

2536-
ArgStringList CmdArgs;
25372536
SmallString<128> DeviceTriple;
25382537
DeviceTriple += Action::GetOffloadKindName(JA.getOffloadingDeviceKind());
25392538
DeviceTriple += '-';

clang/lib/Driver/ToolChains/HLSL.cpp

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -287,7 +287,6 @@ HLSLToolChain::TranslateArgs(const DerivedArgList &Args, StringRef BoundArch,
287287
for (Arg *A : Args) {
288288
if (A->getOption().getID() == options::OPT_dxil_validator_version) {
289289
StringRef ValVerStr = A->getValue();
290-
std::string ErrorMsg;
291290
if (!isLegalValidatorVersion(ValVerStr, getDriver()))
292291
continue;
293292
}

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