[C++11] Replacing DeclBase iterators decls_begin() and decls_end() with iterator_range decls(). The same is true for the noload versions of these APIs. Updating all of the usages of the iterators with range-based for loops.

llvm-svn: 203278

1 files changed, 2 insertions, 3 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/ObjCUnusedIVarsChecker.cpp b/clang/lib/StaticAnalyzer/Checkers/ObjCUnusedIVarsChecker.cpp
index 606c734a309..1566d3c29b4 100644
--- a/clang/lib/StaticAnalyzer/Checkers/ObjCUnusedIVarsChecker.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/ObjCUnusedIVarsChecker.cpp
@@ -101,9 +101,8 @@ static void Scan(IvarUsageMap& M, const ObjCContainerDecl *D) {
 
 static void Scan(IvarUsageMap &M, const DeclContext *C, const FileID FID,
                  SourceManager &SM) {
-  for (DeclContext::decl_iterator I=C->decls_begin(), E=C->decls_end();
-       I!=E; ++I)
-    if (const FunctionDecl *FD = dyn_cast<FunctionDecl>(*I)) {
+  for (const auto *I : C->decls())
+    if (const auto *FD = dyn_cast<FunctionDecl>(I)) {
       SourceLocation L = FD->getLocStart();
       if (SM.getFileID(L) == FID)
         Scan(M, FD->getBody());