Discussions - perl.perl6.compiler

[rakudo.git]$ ./perl6 --version This is perl6 version 2013.04-225-g7d2e5b4 built on JVM [rakudo.git]$ time ./perl6 -e 'say "A simple test"' A simple test real 0m5.161s user 0m9.387s sys 0m0.799s [rakudo.git]$ perl6 --version This is perl6 version 2013.05 built on parrot 5.2.0 revision 0 [rakudo.git]$ time perl6 -e 'say "A simple test"'... more »

By Gerd Pokorra - 7:08am - 1 new of 1 message

	Announce: Rakudo Perl 6 compiler, Development Release #64 ("Austin")
	... On behalf of the Rakudo development team, I'm proud to announce the May 2013 release of Rakudo Perl #64 "Austin". Rakudo is an implementation of Perl 6 on the Parrot Virtual Machine (see <[link]>). The tarball for this release is available from <[link]>.... more » By Tobias Leich - May 23 - 1 new of 1 message

	[BUG] 'first' should return Nil (not Failure) when reaching end of list in Rakudo
	... <TimToady> nr: say first * > 5, 1..3 <camelia> rakudo a50c2e: OUTPUT«No values matched␤ in method gist [...] <camelia> ..niecza v24-51-g009f999: OUTPUT«Nil␤» <TimToady> rakudobug :) <masak> the spec doesn't say what to do in this situation. <TimToady> yes it does :) <masak> TimToady: where?... more » By "Carl Mäsak" - May 23 - 1 new of 1 message

	[BUG] $, in list interpreted as '$,' variable rather than bare sigil $ + comma
	... [1:09pm] labster: r: my ($a, $c); ($a, $, $c) = 1..3; [1:09pm] camelia: rakudo 14e7d7: OUTPUT«[31m===[0mSORRY![31m=== [0m␤Unsupported use of $, variable; in Perl 6 please use .join() method␤at /tmp/OlBWFcsobt:1␤------> [32mmy ($a, $c); ($a, $,[33m⏏[31m $c) = 1..3;[0m␤» [1:09pm] labster: [link] says that line... more » By Brent Laabs - May 20 - 1 new of 1 message

[BUG] Null PMC access when calling .new on a subclass with a proto overriding the regular .new in Rakudo

... <dagurval> r: class A is DateTime { proto method new($) {*} }; A.new <camelia> rakudo 8d2ec9: OUTPUT«Not enough positional parameters passed; got 1 but expected 2␤ in method new [...]» <dagurval> r: class A is DateTime { proto method new($) {*} }; A.new(now) <camelia> rakudo 8d2ec9: OUTPUT«Null PMC access in get_pmc_keyed()␤... more »

By "Carl Mäsak" - May 20 - 1 new of 1 message

	[BUG] 'proto' should imply 'multi' on all subsequent routines of that name in Rakudo
	... <dagurval> r: proto sub a($) {}; sub a(Int $x) { "yay" } <camelia> rakudo 8d2ec9: OUTPUT«===SORRY!===␤Redeclarat ion of routine a [...] <dagurval> shouldn't that work? from syn: ". A proto also adds an implicit multi to all routines of the same short name within its scope, unless they have an explicit modifier"... more » By "Carl Mäsak"* - May 20 - 1 new of 1 message

	[BUG] comma (wrongly) required between parameter with default value and returns-arrow ('-->') in Rakudo
	... <lizmat> r: sub a ( $a=1, --> Hash ) { say $a; my %h }; say a(2) <camelia> rakudo 8d2ec9: OUTPUT«2␤().hash␤» <lizmat> r: sub a ( $a=1 --> Hash ) { say $a; my %h }; say a(2) <camelia> rakudo 8d2ec9: OUTPUT«===SORRY!===␤Missing block␤at /tmp/NxD226NWlT:1␤------> sub a ( $a=1 --> Hash ⏏) { say $a; my %h };... more » By "Carl Mäsak" - May 20 - 1 new of 1 message

	cannot specify optional positional with Mu as default
	... [18:35:53] <lizmat> r: sub a ($a=Mu) { }; a [18:35:54] <+camelia> rakudo 9c5650: OUTPUT«Nominal type check failed for parameter '$a'; expected Any but got Mu instead␤ in sub a at /tmp/IvMlnzFJOY:1␤ in block at /tmp/IvMlnzFJOY:1␤␤» [18:36:18] <lizmat> expected Any? but but, I specified Mu as the default... more » By Elizabeth Mattijsen - May 19 - 2 new of 2 messages

Cannot .new / .clone TypedHash without losing typing

... [12:36:12] <lizmat> r: my %h{Any}; my %i=%h.new; say %h.WHAT; say %i.WHAT # did we agree that this was a rakudobug? [12:36:14] <+camelia> rakudo 570d1d: OUTPUT«(Hash+{TypedHash})␤(Has h)␤» [12:44:27] <lizmat> r: my %h{Any}; my %i=%h.clone; say %h.WHAT; say %i.WHAT # it also goes wrong for .clone, I assume because it uses .new... more »

By Elizabeth Mattijsen - May 17 - 1 new of 1 message

	.exists returns false on a %h{Any} in a TypedHash
	... [23:54:47] <lizmat> r: my %h{Any}; %h{Any}=1; say (%h{Any}:p).perl; my @a=Any; say @a.perl; say (%h{@a}:p).perl [23:54:49] <+camelia> rakudo 9c5650: OUTPUT«Any => 1␤Array.new(Any)␤use of uninitialized value of type Any in string context in block at /tmp/2ouUnJ18av:1␤␤((),)␤»... more » By Elizabeth Mattijsen - May 17 - 1 new of 1 message

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