Compares the strings in two SVs in a locale-aware manner. Is UTF-8 and
'use bytes' aware, handles get magic, and will coerce its args to strings
-if necessary. See also C<sv_cmp_locale>. See also C<sv_cmp>.
+if necessary. See also C<sv_cmp>.
I32 sv_cmp_locale(SV* sv1, SV* sv2)