[clang] [lld] [llvm] [LTO][LLD] Prevent invalid LTO libfunc transforms (PR #164916)

[Paul Kirth via llvm-commits]

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@@ -365,7 +387,8 @@ static bool isEmptyModule(const Module &Mod) {
 bool lto::opt(const Config &Conf, TargetMachine *TM, unsigned Task, Module &Mod,
               bool IsThinLTO, ModuleSummaryIndex *ExportSummary,
               const ModuleSummaryIndex *ImportSummary,
-              const std::vector<uint8_t> &CmdArgs) {
+              const std::vector<uint8_t> &CmdArgs,
+              const SmallVector<StringRef> &BitcodeLibFuncs) {
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ilovepi wrote:

If this is never modified, it can be an `ArrayRef<StringRef>`, right?

https://github.com/llvm/llvm-project/pull/164916