pedantic -> nit-picky

Author: Doug Wyatt

clang/docs/ReleaseNotes.rst

@@ -350,7 +350,7 @@ Improvements to Clang's diagnostics
   Moved the warning for a missing (though implied) attribute on a redeclaration into this group.
   Added a new warning in this group for the case where the attribute is missing/implicit on
   an override of a virtual method.
-- Remove ``-Wperf-constraint-implies-noexcept`` from ``-Wall``. This warning is somewhat pedantic and
+- Remove ``-Wperf-constraint-implies-noexcept`` from ``-Wall``. This warning is somewhat nit-picky and
   attempts to resolve it, by adding ``noexcept``, can create new ways for programs to crash. (#GH167540)
 - Implemented diagnostics when retrieving the tuple size for types where its specialization of `std::tuple_size`
   produces an invalid size (either negative or greater than the implementation limit). (#GH159563)