[flang-commits] [clang] [flang] [Driver] Move CommonArgs to a location visible by the Frontend Drivers (PR #142800)

[Tarun Prabhu via flang-commits]

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@@ -270,6 +270,11 @@ void handleVectorizeLoopsArgs(const llvm::opt::ArgList &Args,
 /// Enable -fslp-vectorize based on the optimization level selected.
 void handleVectorizeSLPArgs(const llvm::opt::ArgList &Args,
                             llvm::opt::ArgStringList &CmdArgs);
+
+std::optional<StringRef> ParseMPreferVectorWidthOption(
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tarunprabhu wrote:

Could we add a docstring for this function

https://github.com/llvm/llvm-project/pull/142800