update diagnostic args order

Author: a-tarasyuk

clang/include/clang/Basic/DiagnosticParseKinds.td

@@ -1141,13 +1141,13 @@ def warn_cxx23_compat_binding_pack : Warning<
 def err_capture_default_first : Error<
   "capture default must be first">;
 def ext_decl_attrs_on_lambda : ExtWarn<
-  "%select{an attribute specifier sequence|%0}1 in this position "
+  "%select{an attribute specifier sequence|%1}0 in this position "
   "is a C++23 extension">, InGroup<CXX23AttrsOnLambda>;
 def ext_lambda_missing_parens : ExtWarn<
   "lambda without a parameter clause is a C++23 extension">,
   InGroup<CXX23>;
 def warn_cxx20_compat_decl_attrs_on_lambda : Warning<
-  "%select{an attribute specifier sequence|%0}1 in this position "
+  "%select{an attribute specifier sequence|%1}0 in this position "
   "is incompatible with C++ standards before C++23">,
   InGroup<CXXPre23Compat>, DefaultIgnore;
 

clang/lib/Parse/ParseExprCXX.cpp

@@ -1299,7 +1299,7 @@ ExprResult Parser::ParseLambdaExpressionAfterIntroducer(
     Diag(Tok, getLangOpts().CPlusPlus23
                   ? diag::warn_cxx20_compat_decl_attrs_on_lambda
                   : diag::ext_decl_attrs_on_lambda)
-        << Tok.getIdentifierInfo() << Tok.isRegularKeywordAttribute();
+        << Tok.isRegularKeywordAttribute() << Tok.getIdentifierInfo();
     MaybeParseCXX11Attributes(D);
   }