Re: Severe performance loss, comparing with perl 5

2010-06-13 Thread Guy Hulbert
On Sun, 2010-13-06 at 06:03 +, Xi Yang wrote: > I'm trying to use use Perl 6 to process some nucleotide sequences. > However, I found it strangely slow on substr or string concat > operations, compared with its Perl 5 equivalent. I don't think that's unexpected at this stage of development. O

[perl #75690] Failures when using function with name from rakudo sources

2010-06-13 Thread via RT
# New Ticket Created by Вячеслав Матюхин # Please include the string: [perl #75690] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75690 > This code strangely fails: mmcle...@mmbook:~/rakudo$ cat test.pl multi sub RangeIt

[perl #75686] [PATCH] - add limit definition to lines sub

2010-06-13 Thread via RT
# New Ticket Created by Alexey # Please include the string: [perl #75686] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75686 > --- src/core/IO.pm |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git

[perl #75688] Failures when using function with name from rakudo sources

2010-06-13 Thread via RT
# New Ticket Created by Вячеслав Матюхин # Please include the string: [perl #75688] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75688 > This code strangely fails: mmcle...@mmbook:~/rakudo$ cat test.pl multi sub RangeIt

[perl #73908] Can't construct a colonpair with a a private attribute

2010-06-13 Thread jn...@jnthn.net via RT
On Tue Mar 30 03:38:25 2010, moritz wrote: > 12:35 <@moritz_> rakudo: class A { has $!g; method foo { self.bar(:$!g) } }; > 12:35 < p6eval> rakudo 534afd: OUTPUT«Symbol '$!g' not predeclared in > foo␤current instr.: 'perl6;PCT;HLLCompiler;panic' pc 152 > (compilers/p

[perl #75692] [TODO] test coverage for callframe() and LexPad

2010-06-13 Thread via RT
# New Ticket Created by Moritz Lenz # Please include the string: [perl #75692] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75692 > We need tests for callframe($number), methods .line, .file and .my on the result.

[perl #75700] [BUG] Null PMC access when using the return value of a routine with no statements in Rakudo

2010-06-13 Thread Carl Mäsak
# New Ticket Created by "Carl Mäsak" # Please include the string: [perl #75700] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75700 > anyone else get this? I'm just loading a class through a module, calling a method on it

[perl #75694] [BUG] Can't have a bareword key starting with 'has-' in a hash in Rakudo

2010-06-13 Thread Carl Mäsak
# New Ticket Created by "Carl Mäsak" # Please include the string: [perl #75694] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75694 > rakudo: my %h = { has-b => 42 } rakudo 0d0672: OUTPUT«===SORRY!===␤Malformed has at li

[perl #75698] [BUG] Double zero when infix:<...> proceeds from -5 to ^5

2010-06-13 Thread Carl Mäsak
# New Ticket Created by "Carl Mäsak" # Please include the string: [perl #75698] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75698 > rakudo: say (-5 ... ^5).perl rakudo ae1300: OUTPUT«(-5, -4, -3, -2, -1, 0, 0, 1, 2, 3,

"Using Perl 6": patch to build the book in either A4 or letter paper sizes

2010-06-13 Thread Luc St-Louis
For your consideration. >From 77a401211c68d090748e7641e0073484a41f835c Mon Sep 17 00:00:00 2001 From: Luc St-Louis Date: Sat, 12 Jun 2010 22:01:58 -0400 Subject: [PATCH] Can build both for A4 and letter paper sizes. --- Makefile | 40 +++- README|

Re: Severe performance loss, comparing with perl 5

2010-06-13 Thread Richard Hainsworth
Dear Xi, It may be more useful to rewrite your code to take advantage of perl6. Your revcom can be replaced with a single line using core perl6 functions. I'll give an example that currently works on rakudo for a simple string, but you can put it into the loop. my $sq='ccgacaacgaatatacgggctgtttg

Re: Severe performance loss, comparing with perl 5

2010-06-13 Thread yary
2010/6/13 Richard Hainsworth : ... > Your revcom can be replaced with a single line using core perl6 functions. > I'll give an example that currently works on rakudo for a simple string, > but you can put it into the loop. > > my $sq='ccgacaacgaatatacgggctgtttgcttgcgtttgagaggtcgtattcccagatgcgta';

[perl #75706] [PATCH] Pass False to MAIN for negated argument --/bool, not True does False

2010-06-13 Thread via RT
# New Ticket Created by Ira Byerly # Please include the string: [perl #75706] # in the subject line of all future correspondence about this issue. # http://rt.perl.org/rt3/Ticket/Display.html?id=75706 > Hello, When passing a negated Bool argument to a Perl6 MAIN subroutine (perl6 foo.p6 --/b