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Comparing Coro/Changes (file contents):
Revision 1.566 by root, Mon May 16 22:08:24 2011 UTC vs.
Revision 1.569 by root, Sat Jun 11 13:01:25 2011 UTC

3TODO: should explore PerlIO::coroaio (perl leaks like hell). 3TODO: should explore PerlIO::coroaio (perl leaks like hell).
4TODO: channel->maxsize(newsize)? 4TODO: channel->maxsize(newsize)?
5TODO: http://www.microsoft.com/msj/archive/s2ce.aspx 5TODO: http://www.microsoft.com/msj/archive/s2ce.aspx
6 6
7TODO: tutorial 7TODO: tutorial
8TODO: in_eval, PL_tained
8 - INCOMPATIBLE CHANGE: unreferenced coro objects will now be 9 - INCOMPATIBLE CHANGE: unreferenced coro objects will now be
9 destroyed and cleaned up automatically (e.g. async { schedule }). 10 destroyed and cleaned up automatically (e.g. async { schedule }).
11 - implement a JIT compiler for part of the thread switch code,
12 which gives a 50% speed improvement on threaded perls, and
13 about 4% on non-thraeded perls (so threaded perls now finally
14 reach about half the speed of non-threaded perls).
15 - avoid DEFSV and ERRSV, giving another 10% improvement
16 in thread switching.
10 - Coro::State->is_destroyed is now called is_zombie. 17 - Coro::State->is_destroyed is now called is_zombie.
11 - implement a Coro->safe_cancel method that might fail, but 18 - implement a Coro->safe_cancel method that might fail, but
12 cancels in a "safer" way if it succeeds. 19 cancels in a "safer" way if it succeeds.
13 - get rid of two hash-accesses when initialising a new Coro - this 20 - get rid of two hash-accesses when initialising a new Coro - this
14 speeds up coro creation by almost a factor of two. 21 speeds up coro creation by almost a factor of two.
31 functions to have destructors. 38 functions to have destructors.
32 - get rid if coro refcounting - simply crash in other interpreter 39 - get rid if coro refcounting - simply crash in other interpreter
33 threads by nulling the pointers on clone. 40 threads by nulling the pointers on clone.
34 - simplify warn/die hook handling when loading Coro - the convoluted 41 - simplify warn/die hook handling when loading Coro - the convoluted
35 logic seems to be no longer neccessary. 42 logic seems to be no longer neccessary.
43 - use libecb instead of our own home-grown gcc hacks.
36 44
375.372 Wed Feb 23 06:14:30 CET 2011 455.372 Wed Feb 23 06:14:30 CET 2011
38 - apparently mingw doesn't provide a working gettimeofday, try to 46 - apparently mingw doesn't provide a working gettimeofday, try to
39 work around that by relying on Time::HiRes (indirectly brought to 47 work around that by relying on Time::HiRes (indirectly brought to
40 my attention by Max Maischein). 48 my attention by Max Maischein).

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