[flang-commits] [clang] [flang] [flang][driver] Support Makefile dependency generation (PR #209379)

[Thirumalai Shaktivel via flang-commits]

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@@ -826,10 +831,10 @@ def MP : Flag<["-"], "MP">, Group<M_Group>, Visibility<[ClangOption, CC1Option]>
     HelpText<"Create phony target for each dependency (other than main file)">,
     MarshallingInfoFlag<DependencyOutputOpts<"UsePhonyTargets">>;
 def MQ : JoinedOrSeparate<["-"], "MQ">, Group<M_Group>,
-  Visibility<[ClangOption, CC1Option]>,
+  Visibility<[ClangOption, CC1Option, FlangOption]>,
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Thirumalai-Shaktivel wrote:

Quoting of the string using the function "quoteMakeTarget" will be completed in the FlangOption phase and won't be required after the -FC1 phase. 

So, this option is not required for FC1.

But if you insist, let's be consistent with enabling options similar to clang. Then, I will check and update all the options to match clang.

https://github.com/llvm/llvm-project/pull/209379