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Comparing Coro/Changes (file contents):
Revision 1.621 by root, Mon Nov 18 10:27:53 2013 UTC vs.
Revision 1.640 by root, Sun Jun 7 02:01:04 2015 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: __GCC_HAVE_DWARF2_CFI_ASM 5TODO: __GCC_HAVE_DWARF2_CFI_ASM
6TODO: swap_sv, maybe add scope_swap_sv, andallow to unswap by repeat? 6TODO: swap_sv, maybe add scope_swap_sv, andallow to unswap by repeat?
7TODO: swap_sv not undone in pool 7TODO: swap_sv not undone in pool
8TODO: croak when async_pool tries to run canceled thread?
9
106.43 Thu Jun 4 15:38:14 CEST 2015
11 - use stability canary.
12 - port to stableperl-5.22.0-1.001.
13 - update libecb.
14
156.42 Wed Feb 11 20:29:52 CET 2015
16 - Coro::SemaphoreSet->try did not actually work (analyzed by
17 SATO Kentaro).
18 - upgrade libecb to be C11 compliant.
19
206.41 Sat Sep 6 22:08:46 CEST 2014
21 - restore portability to perl 5.8.x.
22 - give new Coro's a valid GvHV(PL_hintgv) - this is slow and takes
23 up some memory, but fixes "use feature" and similar modules
24 when used inside a Coro.
25 - allow zero as argument to Coro::Channel to mean the same thing
26 as no argument. this works with older versions as well,
27 but wasn't legal until now.
28 - slightly better c header file detection.
29
306.39 Mon Jun 2 00:00:08 CEST 2014
31 - work around more incompatible changes in 5.20.
32
336.38 Sun Jun 1 21:54:23 CEST 2014
34 - check that perl slots actually have enough space to hold
35 interpreter variables.
36 - untested port to perl 5.19 (64 bit tmps indices) (reported
37 by Andreas König).
38 - croak when cancel is called without a thread context.
39
406.37 Tue Mar 4 13:27:33 CET 2014
41 - *sigh*, removed leftover debugging code from debugging a
42 perl bug, of all things.
43
446.36 Tue Mar 4 07:11:59 CET 2014
45 - semaphores would not clear the destroy hook when interrupted
46 by ->throw, causing segfaults or worse.
47 - ->throw on a thread waiting for a semaphore did not acquire
48 the semaphore, but also didn't wake up other waiters,
49 possibly causing a deadlock.
50 - "FATAL: $Coro::IDLE blocked itself" will now use Carp::confess
51 to report a full stacktrace, which should help find out
52 where the actual call is.
53 - "atomically" destroy data in slf_destroy, because it is
54 the right thing to do, just in case.
55 - disable ecb.h libm dependency, to compile on ancient systems
56 or under adverse conditions.
8 57
96.33 Mon Nov 18 11:26:27 CET 2013 586.33 Mon Nov 18 11:26:27 CET 2013
10 - do not crash when freeing padlists with holes (in 5.18). 59 - do not crash when freeing padlists with holes (in 5.18).
11 - tentative SVt_BIND 5.19 port/fix. 60 - tentative SVt_BIND 5.19 port/fix.
12 61
112 handle and barfed. now it's just a bit slower on gentoo and similar 161 handle and barfed. now it's just a bit slower on gentoo and similar
113 systems. 162 systems.
114 163
1156.01 Sun Jul 3 12:31:14 CEST 2011 1646.01 Sun Jul 3 12:31:14 CEST 2011
116 - workarounds are good, but the test for whether pthreads are used 165 - workarounds are good, but the test for whether pthreads are used
117 was not good. thisone should be better. 166 was not good. this one should be better.
118 - check differently whether gcc generates cfi instructions itself. 167 - check differently whether gcc generates cfi instructions itself.
119 168
1206.0 Wed Jun 29 19:43:35 CEST 2011 1696.0 Wed Jun 29 19:43:35 CEST 2011
121 - INCOMPATIBLE CHANGE: unreferenced coro objects will now be 170 - INCOMPATIBLE CHANGE: unreferenced coro objects will now be
122 destroyed and cleaned up automatically (e.g. async { schedule }). 171 destroyed and cleaned up automatically (e.g. async { schedule }).
123 - implement a JIT compiler for part of the thread switch code, 172 - implement a JIT compiler for part of the thread switch code,
124 which gives a 50% speed improvement on threaded perls, and 173 which gives a 50% speed improvement on threaded perls, and
125 about 4% on non-thraeded perls (so threaded perls now finally 174 about 4% on non-threaded perls (so threaded perls now finally
126 reach about half the speed of non-threaded perls). 175 reach about half the speed of non-threaded perls).
127 - slightly modernise Coro::Intro, add section about rouse functions. 176 - slightly modernise Coro::Intro, add section about rouse functions.
128 - avoid DEFSV and ERRSV, giving another 10% improvement 177 - avoid DEFSV and ERRSV, giving another 10% improvement
129 in thread switching. 178 in thread switching.
130 - Coro::State->is_destroyed is now called is_zombie. 179 - Coro::State->is_destroyed is now called is_zombie.

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