[clang] [flang] [libcxx] [llvm] [llvm-reduce]: print short form, actionable names in the log (PR #132813)

[Mark de Wever via llvm-commits]

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@@ -39,8 +39,8 @@ void test() {
   (void)std::forward_like<vfp>(i);  // expected-error {{no matching function for call to 'forward_like'}}
   (void)std::forward_like<cvfp>(i); // expected-error {{no matching function for call to 'forward_like'}}
 
-  using fpr  = void()&;
-  using fprr = void()&&;
+  using fpr  = void() &;
+  using fprr = void() &&;
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mordante wrote:

Please undo this change since it is not related to the patch.

I notice unneeded whitepaces at other places too, please undo these too.

https://github.com/llvm/llvm-project/pull/132813