Minor change in tablegen

Revert info in ReleaseNotes.rst

Author: snarang181

clang/docs/ReleaseNotes.rst

@@ -644,11 +644,7 @@ Improvements to Clang's diagnostics
   #GH69470, #GH59391, #GH58172, #GH46215, #GH45915, #GH45891, #GH44490,
   #GH36703, #GH32903, #GH23312, #GH69874.
 
-- Clang now gives pinpointed diagnostics for std::is_empty<T> failures—emitting a “not empty” error 
-  plus “because…” notes for non-static members, virtual functions/bases, non-empty bases, and non-zero bit-fields 
-  (including dependent widths) while correctly ignoring zero-width bit-fields. 
-
-
+  
 Improvements to Clang's time-trace
 ----------------------------------
 

clang/include/clang/Basic/DiagnosticSemaKinds.td

@@ -1791,7 +1791,7 @@ def note_unsatisfied_trait_reason
            "%NonEmptyMember{has a non-static data member %1 of type %2}|"
            "%VirtualFunction{has a virtual function %1}|"
            "%NonEmptyBase{has a base class %1 that is not empty}|"
-           "%ZeroLengthField{field %1 is a non-zero-length bit-field}|"
+           "%NonZeroLengthField{field %1 is a non-zero-length bit-field}|"
            "%DeletedDtr{has a %select{deleted|user-provided}1 destructor}|"
            "%UserProvidedCtr{has a user provided %select{copy|move}1 "
            "constructor}|"

clang/lib/Sema/SemaTypeTraits.cpp

@@ -2322,7 +2322,7 @@ static void DiagnoseIsEmptyReason(Sema &S, SourceLocation Loc,
       continue;
     if (Field->isBitField()) {
       S.Diag(Loc, diag::note_unsatisfied_trait_reason)
-          << diag::TraitNotSatisfiedReason::ZeroLengthField << Field
+          << diag::TraitNotSatisfiedReason::NonZeroLengthField << Field
           << Field->getSourceRange();
       continue;
     }