Make it obvious that we're iterating over a range of pointers.
Found by -Wrange-loop-analysis.
llvm-svn: 235090
diff --git a/llvm/lib/Target/CppBackend/CPPBackend.cpp b/llvm/lib/Target/CppBackend/CPPBackend.cpp
index 0cb0bea..f1a7127 100644
--- a/llvm/lib/Target/CppBackend/CPPBackend.cpp
+++ b/llvm/lib/Target/CppBackend/CPPBackend.cpp
@@ -1724,7 +1724,7 @@
// initializers.
if (GenerationType != GenFunction) {
nl(Out) << "// Global Variable Definitions"; nl(Out);
- for (const auto &GV : gvs) {
+ for (auto *GV : gvs) {
if (GlobalVariable *Var = dyn_cast<GlobalVariable>(GV))
printVariableBody(Var);
}