[clang] [clang][ssaf] Integrate source-edit-generation (PR #208590)

[Ziqing Luo via cfe-commits]

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@@ -435,6 +435,52 @@ def warn_ssaf_tu_summary_requires_compilation_unit_id :
           "'--ssaf-compilation-unit-id=' to be set">,
   InGroup<ScalableStaticAnalysis>, DefaultError;
 
+def warn_ssaf_source_transformation_unknown_name :
+  Warning<"no source transformation registered with name: %0">,
+  InGroup<ScalableStaticAnalysis>, DefaultError;
+
+def warn_ssaf_source_transformation_requires_wpa_file :
+  Warning<"option '--ssaf-source-transformation=' requires "
+          "'--ssaf-global-scope-analysis-result=' to be set">,
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ziqingluo-90 wrote:

Is it possible to group "option '--ssaf-source-transformation=' requires ..." diagnostics into one using `%select ` to list all the missing companion flags?

https://github.com/llvm/llvm-project/pull/208590