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-rw-r--r--clang-tools-extra/clang-tidy/modernize/ModernizeTidyModule.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/clang-tools-extra/clang-tidy/modernize/ModernizeTidyModule.cpp b/clang-tools-extra/clang-tidy/modernize/ModernizeTidyModule.cpp
index 924461ca331..01c111ecab0 100644
--- a/clang-tools-extra/clang-tidy/modernize/ModernizeTidyModule.cpp
+++ b/clang-tools-extra/clang-tidy/modernize/ModernizeTidyModule.cpp
@@ -47,6 +47,10 @@ public:
ClangTidyOptions getModuleOptions() override {
ClangTidyOptions Options;
auto &Opts = Options.CheckOptions;
+ // For types whose size in bytes is above this threshold, we prefer taking a
+ // const-reference than making a copy.
+ Opts["modernize-loop-convert.MaxCopySize"] = "16";
+
Opts["modernize-loop-convert.MinConfidence"] = "reasonable";
Opts["modernize-loop-convert.NamingStyle"] = "CamelCase";
Opts["modernize-pass-by-value.IncludeStyle"] = "llvm"; // Also: "google".
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