[Bug other/114980] [14/15 Regression] -fdiagnostics-urls=never does not suppress URLs in `'-Werror=' argument '-Werror=...' not valid for ...` warnings

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114980

--- Comment #4 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
-fdiagnostics-plain-output does:
          /* If you have changed the default diagnostics output, and this new
             output is not appropriately "plain" (e.g., the change needs to be
             undone in order for the testsuite to work properly), then please
do
             the following:
                 1.  Add the necessary option to undo the new behavior to
                     the array below.
                 2.  Update the documentation for -fdiagnostics-plain-output
                     in invoke.texi.  */
          const char *const expanded_args[] = {
            "-fno-diagnostics-show-caret",
            "-fno-diagnostics-show-line-numbers",
            "-fdiagnostics-color=never",
            "-fdiagnostics-urls=never",
            "-fdiagnostics-path-format=separate-events",
            "-fdiagnostics-text-art-charset=none"
          };