[compiler-rt] [llvm] [InstrProf] Add debuginfod correlation support (PR #106606)

[Petr Hosek via llvm-commits]

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@@ -130,6 +131,12 @@ cl::opt<std::string>
                    cl::desc("For merge, use the provided unstripped bianry to "
                             "correlate the raw profile."),
                    cl::sub(MergeSubcommand));
+cl::list<std::string> DebugFileDirectory(
+    "debug-file-directory",
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petrhosek wrote:

We already have the same option in other tools like [`llvm-cov`](https://github.com/llvm/llvm-project/blob/d8bffa9018c88ef6ce441bb44d7b7d7a9091e583/llvm/tools/llvm-cov/CodeCoverage.cpp#L684) and [`llvm-symbolizer`](https://github.com/llvm/llvm-project/blob/d8bffa9018c88ef6ce441bb44d7b7d7a9091e583/llvm/tools/llvm-symbolizer/Opts.td#L28) and I think it's worth being consistent in option spelling across tools.

https://github.com/llvm/llvm-project/pull/106606