[Bug target/107568] Bootstrap failure on macOS 12.6 (monterey)

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107568

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|bootstrap                   |target

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The first one is definitely ok:
          /* diagnostic.cc does not support "%03o".  When it does, this
             code can use %03o directly in the diagnostic again.  */
          char buf[32];

32 characters will always fit 8bit octal result.

The second one will always fit too:
static const char * const monthnames[] =
{
  "Jan", "Feb", "Mar", "Apr", "May", "Jun",
  "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
};
....
              pfile->date = _cpp_unaligned_alloc (pfile,
                                                  sizeof ("\"Oct 11 1347\""));
              sprintf ((char *) pfile->date, "\"%s %2d %4d\"",
                       monthnames[tb->tm_mon], tb->tm_mday,
                       tb->tm_year + 1900);

Likewise for the next one:
              pfile->time = _cpp_unaligned_alloc (pfile,
                                                  sizeof ("\"12:34:56\""));
              sprintf ((char *) pfile->time, "\"%02d:%02d:%02d\"",
                       tb->tm_hour, tb->tm_min, tb->tm_sec);


This is definitely a bug in Apple's headers.  I guess we need to fixincludes
them to undeprecated them for GCC.