[polly] [clang] [clang-format] Add AllowShortType option for AlwaysBreakAfterReturnType. (PR #78011)

[via cfe-commits]

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@@ -922,8 +922,23 @@ struct FormatStyle {
     ///   };
     ///   int f();
     ///   int f() { return 1; }
+    ///   int foooooooooooooooooooooooooooooooooooooooooooooooo::
+    ///       baaaaaaaaaaaaaaaaaaaaar();
     /// \endcode
     RTBS_None,
+    /// Break after return type automatically, while allowing a break after
+    /// short return types.
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rmarker wrote:

I made another attempt at being clearer.
What do you think?

https://github.com/llvm/llvm-project/pull/78011