8 without USE_THREADS, change extern variable for dTHR
9 consistent semantics for exit/die in threads
10 pp_entersub still cloning XSUBs (broken)?
11 test '~'-magic thread addresses
12 test new thread state flags, DESTROY etc.
13 SvREFCNT_dec(curstack) in threadstart() in Thread.xs
14 per-thread GV -> [SAH]V dereference for $@ etc.
16 check new condition variable word; fix cond.t
17 more Configure support
20 rename and alter ISA.pm
23 auto-produce executable
24 typed lexicals should affect B::CC::load_pad
25 workarounds to help Win32
26 $^C to track compiler/checker status
27 END blocks need saving in compiled output