Remove unused variables. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@315196 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/AST/ASTContext.cpp b/lib/AST/ASTContext.cpp
index a657eed2fb01308df6d30b53d8f811702ea291f0..fa4c4805e271411351c28b0788ca40679e07e675 100644 (file)
--- a/lib/AST/ASTContext.cpp
+++ b/lib/AST/ASTContext.cpp
@@ -5671,7 +5671,6 @@ std::string ASTContext::getObjCEncodingForBlock(const BlockExpr *Expr) const {
   // Compute size of all parameters.
   // Start with computing size of a pointer in number of bytes.
   // FIXME: There might(should) be a better way of doing this computation!
-  SourceLocation Loc;
   CharUnits PtrSize = getTypeSizeInChars(VoidPtrTy);
   CharUnits ParmOffset = PtrSize;
   for (auto PI : Decl->parameters()) {
@@ -5779,7 +5778,6 @@ std::string ASTContext::getObjCEncodingForMethodDecl(const ObjCMethodDecl *Decl,
   // Compute size of all parameters.
   // Start with computing size of a pointer in number of bytes.
   // FIXME: There might(should) be a better way of doing this computation!
-  SourceLocation Loc;
   CharUnits PtrSize = getTypeSizeInChars(VoidPtrTy);
   // The first two arguments (self and _cmd) are pointers; account for
   // their size.

diff --git a/lib/AST/ItaniumMangle.cpp b/lib/AST/ItaniumMangle.cpp
index 9ebde498acb53b5eb92fa7eda55afec4a5d0d39b..cbad6e24ee486e920d026dca33033110063c136d 100644 (file)
--- a/lib/AST/ItaniumMangle.cpp
+++ b/lib/AST/ItaniumMangle.cpp
@@ -3625,7 +3625,6 @@ recurse:
     if (const Expr *Base = PDE->getBase())
       mangleMemberExprBase(Base, PDE->isArrow());
     NestedNameSpecifier *Qualifier = PDE->getQualifier();
-    QualType ScopeType;
     if (TypeSourceInfo *ScopeInfo = PDE->getScopeTypeInfo()) {
       if (Qualifier) {
         mangleUnresolvedPrefix(Qualifier,

diff --git a/lib/CodeGen/CGOpenMPRuntime.cpp b/lib/CodeGen/CGOpenMPRuntime.cpp
index 8748eaf331b8852ba9bfec15eafed12b3817a430..0c43eb777468f5336bbd741b16a8e66f6a7e2c06 100644 (file)
--- a/lib/CodeGen/CGOpenMPRuntime.cpp
+++ b/lib/CodeGen/CGOpenMPRuntime.cpp
@@ -6886,8 +6886,6 @@ void CGOpenMPRuntime::emitTargetCall(CodeGenFunction &CGF,
   for (CapturedStmt::const_capture_iterator CI = CS.capture_begin(),
                                             CE = CS.capture_end();
        CI != CE; ++CI, ++RI, ++CV) {
-    QualType Ty;
-
     CurBasePointers.clear();
     CurPointers.clear();
     CurSizes.clear();

diff --git a/lib/Parse/ParseExprCXX.cpp b/lib/Parse/ParseExprCXX.cpp
index cfe03d7c4d17d2cc2f280d0d4c36a42d03d06792..a640439b8f31856d17b91a47ae6fc994bc0c4431 100644 (file)
--- a/lib/Parse/ParseExprCXX.cpp
+++ b/lib/Parse/ParseExprCXX.cpp
@@ -1354,7 +1354,6 @@ ExprResult Parser::ParseCXXCasts() {
   if (ExpectAndConsume(tok::greater))
     return ExprError(Diag(LAngleBracketLoc, diag::note_matching) << tok::less);
 
-  SourceLocation LParenLoc, RParenLoc;
   BalancedDelimiterTracker T(*this, tok::l_paren);
 
   if (T.expectAndConsume(diag::err_expected_lparen_after, CastName))

diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index 48fb2318e6125d993de1a4f5df24b7bb7b1170be..78ceeedc3aca7d74862094fde4013f5bb7157c82 100644 (file)
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -15345,7 +15345,6 @@ EnumConstantDecl *Sema::CheckEnumConstant(EnumDecl *Enum,
     if (Enum->isDependentType() || Val->isTypeDependent())
       EltTy = Context.DependentTy;
     else {
-      SourceLocation ExpLoc;
       if (getLangOpts().CPlusPlus11 && Enum->isFixed() &&
           !getLangOpts().MSVCCompat) {
         // C++11 [dcl.enum]p5: If the underlying type is fixed, [...] the

diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp
index c621ba1323d9a988ac5a298a207bf6768361840b..1ce57e56c386f3d1505d094f27d50fce6348d2c6 100644 (file)
--- a/lib/Sema/SemaTemplate.cpp
+++ b/lib/Sema/SemaTemplate.cpp
@@ -6166,7 +6166,6 @@ ExprResult Sema::CheckTemplateArgument(NonTypeTemplateParmDecl *Param,
     //     -- an integral constant-expression of integral or enumeration
     //        type; or
     //     -- the name of a non-type template-parameter; or
-    SourceLocation NonConstantLoc;
     llvm::APSInt Value;
     if (!ArgType->isIntegralOrEnumerationType()) {
       Diag(Arg->getLocStart(),

diff --git a/lib/Sema/SemaTemplateInstantiateDecl.cpp b/lib/Sema/SemaTemplateInstantiateDecl.cpp
index d7fb6428c4a1c595af0cec0466616cd35ee85ce5..b37ca664f79677625946985c2d4b54ab7e02efb6 100644 (file)
--- a/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -1685,7 +1685,6 @@ Decl *TemplateDeclInstantiator::VisitFunctionDecl(FunctionDecl *D,
       Params[P]->setOwningFunction(Function);
   Function->setParams(Params);
 
-  SourceLocation InstantiateAtPOI;
   if (TemplateParams) {
     // Our resulting instantiation is actually a function template, since we
     // are substituting only the outer template parameters. For example, given

diff --git a/lib/Sema/TreeTransform.h b/lib/Sema/TreeTransform.h
index fa582c221354508372a88cef60505ed6fd144826..96969ea87a13528d14a9bcb59244e308ba459608 100644 (file)
--- a/lib/Sema/TreeTransform.h
+++ b/lib/Sema/TreeTransform.h
@@ -4199,7 +4199,6 @@ TreeTransform<Derived>::TransformTypeWithDeducedTST(TypeSourceInfo *DI) {
   TypeLoc TL = DI->getTypeLoc();
   TLB.reserve(TL.getFullDataSize());
 
-  Qualifiers Quals;
   auto QTL = TL.getAs<QualifiedTypeLoc>();
   if (QTL)
     TL = QTL.getUnqualifiedLoc();