t/op/auto.t See if autoincrement et all work
t/op/avhv.t See if pseudo-hashes work
t/op/bless.t See if bless works
+t/op/blocks.t See if BEGIN and friends work
t/op/bop.t See if bitops work
t/op/caller.pl Tests shared between caller.t and XS op.t
t/op/caller.t See if caller() works