[Analyzer] Fixes -Wrange-loop-analysis warnings

This avoids new warnings due to D68912 adds -Wrange-loop-analysis to -Wall.

Differential Revision: https://reviews.llvm.org/D71809

1 files changed, 3 insertions, 3 deletions

diff --git a/clang/lib/StaticAnalyzer/Checkers/IteratorModeling.cpp b/clang/lib/StaticAnalyzer/Checkers/IteratorModeling.cpp
index f47776c711a..eb962a2ffd9 100644
--- a/clang/lib/StaticAnalyzer/Checkers/IteratorModeling.cpp
+++ b/clang/lib/StaticAnalyzer/Checkers/IteratorModeling.cpp
@@ -1100,7 +1100,7 @@ void IteratorModeling::printState(raw_ostream &Out, ProgramStateRef State,
 
   if (!ContMap.isEmpty()) {
     Out << Sep << "Container Data :" << NL;
-    for (const auto Cont : ContMap) {
+    for (const auto &Cont : ContMap) {
       Cont.first->dumpToStream(Out);
       Out << " : [ ";
       const auto CData = Cont.second;
@@ -1122,7 +1122,7 @@ void IteratorModeling::printState(raw_ostream &Out, ProgramStateRef State,
 
   if (!SymbolMap.isEmpty() || !RegionMap.isEmpty()) {
     Out << Sep << "Iterator Positions :" << NL;
-    for (const auto Sym : SymbolMap) {
+    for (const auto &Sym : SymbolMap) {
       Sym.first->dumpToStream(Out);
       Out << " : ";
       const auto Pos = Sym.second;
@@ -1132,7 +1132,7 @@ void IteratorModeling::printState(raw_ostream &Out, ProgramStateRef State,
       Pos.getOffset()->dumpToStream(Out);
     }
 
-    for (const auto Reg : RegionMap) {
+    for (const auto &Reg : RegionMap) {
       Reg.first->dumpToStream(Out);
       Out << " : ";
       const auto Pos = Reg.second;