[perl #129874] [BUG] Strange closure-related issue in block interpolation

2016-10-13 Thread Zoffix Znet via RT
Spoke too soon. The issue is the Nil return type constraint. Golfed: m: sub (-->Nil) { fail "{42}"; }() rakudo-moar a09c8d: OUTPUT«Use of Nil in string context␤ in sub at line 1␤␤ in sub at line 1␤ in block at line 1␤␤Actually thrown at:␤ in block at line 1␤␤» On Thu Oct 13 18:31

[perl #129862] [BUG][POD] Pod::To::Text failing on uneven row lengths

2016-10-13 Thread Zoffix Znet via RT
PR merged[^1]; tests needed. [1] https://github.com/rakudo/rakudo/commit/7af9ec9d90d4ec8e9732e979729df85a80f7ec11 On Wed Oct 12 13:50:31 2016, david.warring wrote: > I got this error from a typo in a large table. Needed to do a little > work to find the problematic row. > > Have raised Rakudo

[perl #129874] [BUG] Strange closure-related issue in block interpolation

2016-10-13 Thread via RT
# New Ticket Created by Zoffix Znet # Please include the string: [perl #129874] # in the subject line of all future correspondence about this issue. # https://rt.perl.org/Ticket/Display.html?id=129874 > Hm. Found a strange bug in core that I can't reproduce. m: Bag.new-from-pairs: 1 => -1;

[perl #129860] [BUG] t/04-nativecall/08-callbacks.t generates invalid reads under valgrind

2016-10-13 Thread via RT
# New Ticket Created by Jan-Olof Hendig # Please include the string: [perl #129860] # in the subject line of all future correspondence about this issue. # https://rt.perl.org/Ticket/Display.html?id=129860 > When running valgrind on t/04-nativecall/08-callbacks.t, a number of invalid reads are

Re: [perl #129779] Concurrency worse than no concurrency

2016-10-13 Thread Joachim Durchholz
Am 11.10.2016 um 13:33 schrieb Steve Piner: On Tue, 04 Oct 2016 04:23:54 +1300, Joachim Durchholz via RT wrote: Am 03.10.2016 um 06:34 schrieb Zoffix Znet via RT: Seems the issue has more to do with running an empty loop, rather than performing a real computation. This is a run on a 4-core b

[perl #129855] [precomp] Missing serialize REPR function for REPR MVMContext with shaped arrays

2016-10-13 Thread via RT
# New Ticket Created by cygx # Please include the string: [perl #129855] # in the subject line of all future correspondence about this issue. # https://rt.perl.org/Ticket/Display.html?id=129855 > $ perl6 --version This is Rakudo version 2016.09-169-ge2cd7a3 built on MoarVM version 20