(Y with diaeresis) not behaving correctly when being matched
case-insensitively.
+=head2 IRIX fails ext/List/Util/t/shuffle.t
+
+IRIX with MIPSpro 7.3.1.3m compiler may fail the said List::Util test
+by dumping core. This seems to be a compiler error since if compiled
+with gcc no core dump ensues, and no failures on the said test on any
+other platform.
+
=head2 Modifying $_ Inside for(..)
for (1..5) { $_++ }