--- cvsroot/Coro/Changes 2014/02/22 14:12:45 1.624 +++ cvsroot/Coro/Changes 2015/06/28 22:31:07 1.642 @@ -5,11 +5,60 @@ TODO: __GCC_HAVE_DWARF2_CFI_ASM TODO: swap_sv, maybe add scope_swap_sv, andallow to unswap by repeat? TODO: swap_sv not undone in pool +TODO: croak when async_pool tries to run canceled thread? -TODO: warnhook reports from wrong line number now, when arg is Math::GMP number. - - FATAL: $Coro::IDLE blocked itself will now use Carp::confess + - avoid segfaulting (or worse) when tracing a canceled thread. + - the Event module silently broke it's public hook API, causing + failures on perls compiled with -Duselongdouble. Requiring + the latest version of Event because I don't know which release + changed this (it's not mentioned in the ChangeLog). + - allow xs level enterleave hooks via CoroAPI. + +6.43 Thu Jun 4 15:38:14 CEST 2015 + - use stability canary. + - port to stableperl-5.22.0-1.001. + - update libecb. + +6.42 Wed Feb 11 20:29:52 CET 2015 + - Coro::SemaphoreSet->try did not actually work (analyzed by + SATO Kentaro). + - upgrade libecb to be C11 compliant. + +6.41 Sat Sep 6 22:08:46 CEST 2014 + - restore portability to perl 5.8.x. + - give new Coro's a valid GvHV(PL_hintgv) - this is slow and takes + up some memory, but fixes "use feature" and similar modules + when used inside a Coro. + - allow zero as argument to Coro::Channel to mean the same thing + as no argument. this works with older versions as well, + but wasn't legal until now. + - slightly better c header file detection. + +6.39 Mon Jun 2 00:00:08 CEST 2014 + - work around more incompatible changes in 5.20. + +6.38 Sun Jun 1 21:54:23 CEST 2014 + - check that perl slots actually have enough space to hold + interpreter variables. + - untested port to perl 5.19 (64 bit tmps indices) (reported + by Andreas König). + - croak when cancel is called without a thread context. + +6.37 Tue Mar 4 13:27:33 CET 2014 + - *sigh*, removed leftover debugging code from debugging a + perl bug, of all things. + +6.36 Tue Mar 4 07:11:59 CET 2014 + - semaphores would not clear the destroy hook when interrupted + by ->throw, causing segfaults or worse. + - ->throw on a thread waiting for a semaphore did not acquire + the semaphore, but also didn't wake up other waiters, + possibly causing a deadlock. + - "FATAL: $Coro::IDLE blocked itself" will now use Carp::confess to report a full stacktrace, which should help find out where the actual call is. + - "atomically" destroy data in slf_destroy, because it is + the right thing to do, just in case. - disable ecb.h libm dependency, to compile on ancient systems or under adverse conditions. @@ -121,7 +170,7 @@ 6.01 Sun Jul 3 12:31:14 CEST 2011 - workarounds are good, but the test for whether pthreads are used - was not good. thisone should be better. + was not good. this one should be better. - check differently whether gcc generates cfi instructions itself. 6.0 Wed Jun 29 19:43:35 CEST 2011 @@ -129,7 +178,7 @@ destroyed and cleaned up automatically (e.g. async { schedule }). - implement a JIT compiler for part of the thread switch code, which gives a 50% speed improvement on threaded perls, and - about 4% on non-thraeded perls (so threaded perls now finally + about 4% on non-threaded perls (so threaded perls now finally reach about half the speed of non-threaded perls). - slightly modernise Coro::Intro, add section about rouse functions. - avoid DEFSV and ERRSV, giving another 10% improvement