Change range-based for-loops to be -Wrange-loop-analysis clean.

No functionality change.

llvm-svn: 234964

5 files changed, 5 insertions, 5 deletions

diff --git a/clang/lib/AST/MicrosoftMangle.cpp b/clang/lib/AST/MicrosoftMangle.cpp
index 269fb1c2553..36891021142 100644
--- a/clang/lib/AST/MicrosoftMangle.cpp
+++ b/clang/lib/AST/MicrosoftMangle.cpp
@@ -1680,7 +1680,7 @@ void MicrosoftCXXNameMangler::mangleFunctionType(const FunctionType *T,
     Out << 'X';
   } else {
     // Happens for function pointer type arguments for example.
-    for (const QualType Arg : Proto->param_types())
+    for (const QualType &Arg : Proto->param_types())
       mangleArgumentType(Arg, Range);
     // <builtin-type>      ::= Z  # ellipsis
     if (Proto->isVariadic())
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 8175347f95c..4dd965f24a7 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -3431,7 +3431,7 @@ void CodeGenModule::ClearUnusedCoverageMapping(const Decl *D) {
 
 void CodeGenModule::EmitDeferredUnusedCoverageMappings() {
   std::vector<const Decl *> DeferredDecls;
-  for (const auto I : DeferredEmptyCoverageMappingDecls) {
+  for (const auto &I : DeferredEmptyCoverageMappingDecls) {
     if (!I.second)
       continue;
     DeferredDecls.push_back(I.first);
diff --git a/clang/lib/CodeGen/CoverageMappingGen.cpp b/clang/lib/CodeGen/CoverageMappingGen.cpp
index 07db6c74d11..d26eceded3c 100644
--- a/clang/lib/CodeGen/CoverageMappingGen.cpp
+++ b/clang/lib/CodeGen/CoverageMappingGen.cpp
@@ -748,7 +748,7 @@ struct CounterCoverageMappingBuilder
         size_t Index =
             pushRegion(Counter::getZero(), getStart(CS->body_front()),
                        getEnd(CS->body_back()));
-        for (const auto &Child : CS->children())
+        for (const auto *Child : CS->children())
           Visit(Child);
         popRegions(Index);
       }
diff --git a/clang/lib/Sema/SemaLookup.cpp b/clang/lib/Sema/SemaLookup.cpp
index 1244829f2ba..d471e89b9c6 100644
--- a/clang/lib/Sema/SemaLookup.cpp
+++ b/clang/lib/Sema/SemaLookup.cpp
@@ -3070,7 +3070,7 @@ static void LookupVisibleDecls(DeclContext *Ctx, LookupResult &Result,
     Result.getSema().ForceDeclarationOfImplicitMembers(Class);
 
   // Enumerate all of the results in this context.
-  for (const auto &R : Ctx->lookups()) {
+  for (const auto R : Ctx->lookups()) {
     for (auto *D : R) {
       if (auto *ND = Result.getAcceptableDecl(D)) {
         Consumer.FoundDecl(ND, Visited.checkHidden(ND), Ctx, InBaseClass);
diff --git a/clang/lib/Sema/SemaTemplateInstantiate.cpp b/clang/lib/Sema/SemaTemplateInstantiate.cpp
index 8e4fe85077f..f93a848b74f 100644
--- a/clang/lib/Sema/SemaTemplateInstantiate.cpp
+++ b/clang/lib/Sema/SemaTemplateInstantiate.cpp
@@ -1747,7 +1747,7 @@ Sema::SubstBaseSpecifiers(CXXRecordDecl *Instantiation,
                           const MultiLevelTemplateArgumentList &TemplateArgs) {
   bool Invalid = false;
   SmallVector<CXXBaseSpecifier*, 4> InstantiatedBases;
-  for (const auto Base : Pattern->bases()) {
+  for (const auto &Base : Pattern->bases()) {
     if (!Base.getType()->isDependentType()) {
       if (const CXXRecordDecl *RD = Base.getType()->getAsCXXRecordDecl()) {
         if (RD->isInvalidDecl())