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-rw-r--r--clang/lib/CodeGen/ItaniumCXXABI.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/clang/lib/CodeGen/ItaniumCXXABI.cpp b/clang/lib/CodeGen/ItaniumCXXABI.cpp
index cf3074d2a3b..6ed172bb107 100644
--- a/clang/lib/CodeGen/ItaniumCXXABI.cpp
+++ b/clang/lib/CodeGen/ItaniumCXXABI.cpp
@@ -2423,7 +2423,7 @@ static void emitGlobalDtorWithCXAAtExit(CodeGenFunction &CGF,
}
void CodeGenModule::registerGlobalDtorsWithAtExit() {
- for (const auto I : DtorsUsingAtExit) {
+ for (const auto &I : DtorsUsingAtExit) {
int Priority = I.first;
const llvm::TinyPtrVector<llvm::Function *> &Dtors = I.second;
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