Sync with trunk.

git-svn-id: https://svn.parrot.org/parrot/branches/gsoc_nfg@48165 d31e2699-5ff4-0310-a27c-f18f2fbe73fe
parrot · Jul 22, 2010 · 5507a9c · 5507a9c
1 parent 5da1459
commit 5507a9c
Show file tree

Hide file tree

Showing 51 changed files with 28,143 additions and 26,957 deletions.
diff --git a/CREDITS b/CREDITS
@@ -129,8 +129,7 @@ D: Keeps us running
 E: ask@develooper.com
 
 N: Audrey Tang
-U: audreyt
-U: autrijus
+U: au
 E: audreyt@audreyt.org
 D: Pugs, a Perl6->Parrot implementation.
 
@@ -1046,7 +1045,8 @@ N: Will "Coke" Coleda
 U: coke
 A: wcoleda
 E: will@coleda.com
-D: Tcl language (partcl), APL, website, various languages/ upkeep, misc.
+D: Tcl HLL implementation (partcl), APL, website,
+D: Release Manager, PaFo board member, curmudgeon
 
 N: Zach Lipton
 

diff --git a/ChangeLog b/ChangeLog
@@ -1,5 +1,9 @@
 #1 $Id$
 
+2010.07.10     coke
+	* Released 2.6.0
+	See NEWS for more.
+
 2010.06.15     Gerd
 	* Released 2.5.0
 	See NEWS for more.

diff --git a/DEPRECATED.pod b/DEPRECATED.pod
@@ -305,6 +305,27 @@ As of the latest PCC changes, this does nothing different from '.call'.
 
 L<https://trac.parrot.org/parrot/ticket/1624>
 
+=item :main Sub behaviour and selection. [eligible in 2.7]
+
+Currently, if no :main sub is found, the first .sub in a file is used as
+main. Also, arguments are passed to the main sub regardless of the .param
+declarations in that sub.
+
+After this change, if no sub is marked with :main, an exception will be
+raised. Multiple :main declarations will be still be allowed, and all but the
+first will be ignored.
+
+This change will also force all subs, including :main, to have their
+arguments checked - to allow an arbitrary number of arguments, have
+this be the only .param declaration in the sub.
+
+ .param pmc args :slurpy
+
+
+L<https://trac.parrot.org/parrot/ticket/1033>
+L<https://trac.parrot.org/parrot/ticket/1704>
+L<https://trac.parrot.org/parrot/ticket/1705>
+
 =back
 
 =head1 Functions
@@ -446,7 +467,7 @@ L<http://trac.parrot.org/parrot/ticket/1337>
 
 L<https://trac.parrot.org/parrot/ticket/1598>
 
-=item LWP, HTTP::Message & URI [experimental]
+=item LWP, HTTP::Message, URI & URI::Escape [experimental]
 
 L<http://trac.parrot.org/parrot/ticket/1637>
 

diff --git a/MANIFEST b/MANIFEST
@@ -1,7 +1,7 @@
 # ex: set ro:
 # $Id$
 #
-# generated by tools/dev/mk_manifest_and_skip.pl Tue Jun 29 22:56:50 2010 UT
+# generated by tools/dev/mk_manifest_and_skip.pl Tue Jul 20 08:39:24 2010 UT
 #
 # See below for documentation on the format of this file.
 #
@@ -619,6 +619,7 @@ examples/languages/abc/t/abc_functions                      [examples]
 examples/languages/abc/t/abc_special_variables              [examples]
 examples/languages/abc/t/abc_statement                      [examples]
 examples/languages/squaak/MAINTAINER                        [examples]
+examples/languages/squaak/PARROT_REVISION                   [examples]
 examples/languages/squaak/README                            [examples]
 examples/languages/squaak/doc/tutorial_episode_1.pod        [examples]
 examples/languages/squaak/doc/tutorial_episode_2.pod        [examples]
@@ -633,9 +634,11 @@ examples/languages/squaak/examples/factorial.sq             [examples]
 examples/languages/squaak/examples/life.sq                  [examples]
 examples/languages/squaak/setup.pir                         [examples]
 examples/languages/squaak/squaak.pir                        [examples]
-examples/languages/squaak/src/builtins/say.pir              [examples]
-examples/languages/squaak/src/parser/actions.pm             [examples]
-examples/languages/squaak/src/parser/grammar.pg             [examples]
+examples/languages/squaak/src/Squaak/Actions.pm             [examples]
+examples/languages/squaak/src/Squaak/Compiler.pm            [examples]
+examples/languages/squaak/src/Squaak/Grammar.pm             [examples]
+examples/languages/squaak/src/Squaak/Runtime.pm             [examples]
+examples/languages/squaak/src/squaak.pir                    [examples]
 examples/languages/squaak/t/00-sanity.t                     [examples]
 examples/languages/squaak/t/01-math.t                       [examples]
 examples/library/acorn.life                                 [examples]

diff --git a/MANIFEST.generated b/MANIFEST.generated
@@ -2,11 +2,11 @@
 # See tools/dev/install_files.pl for documentation on the
 # format of this file.
 # Please re-sort this file after *EVERY* modification
-blib/lib/libparrot.2.5.0.dylib                   [main]lib
+blib/lib/libparrot.2.6.0.dylib                   [main]lib
 blib/lib/libparrot.a                             [main]lib
 blib/lib/libparrot.dylib                         [main]lib
 blib/lib/libparrot.so                            [main]lib
-blib/lib/libparrot.so.2.5.0                      [main]lib
+blib/lib/libparrot.so.2.6.0                      [main]lib
 compilers/data_json/data_json.pbc                [data_json]
 config/gen/call_list/opengl.in                   []
 docs/ops/bit.pod                                 [doc]

diff --git a/NEWS b/NEWS
@@ -1,9 +1,22 @@
 # $Id$
 
 New in 2.6.0
+- Core
+  + Plug some memory leaks
+  + As always, bug fixes and some optimizations
+- Runtime
+  + added (experimental) URI::Escape 
+- Testing
+  + Improved test coverage of core parrot
+- Documentation
+  + Updated the Squaak tutorial to use modern NQP-rx and PCT
 - Platforms
   + The Fedora package 'parrot-devel' install the files for syntax-highlighting
-    and automatic indenting for the vim editor.
+    and automatic indenting for the vim editor
+- NQP-rx 
+  + Updated version included from http://github.com/perl6/nqp-rx includes
+    new or improved: regex backtracking, named assertions, interactive mode,
+    and setting (a minimal but useful runtime library)
 
 New in 2.5.0
 - Core

diff --git a/PBC_COMPAT b/PBC_COMPAT
@@ -28,22 +28,9 @@
 
 # please insert tab separated entries at the top of the list
 
-6.22	2010.06.09	darbelo	NFG support in freeze.
-6.21	2010.06.09	NotFound	add ByteBuffer PMC
-6.20	2010.05.29	plobsing	eliminate unused fixup type 'label'
-6.19	2010.05.27	plobsing	removed numerous core ops (TT #449)
-6.18	2010.05.25	cotto	removed ops.num
-6.17	2010.05.20	NotFound	store encoding of string constants
-6.16	2010.05.18	plobsing	move freeze/thaw adjacent to visit
-6.15	2010.05.06	bacek	add StringBuilder PMC
-6.14	2010.05.03	coke	remove popaction, pushmark, pushaction ops.
-6.13	2010.05.03	coke	move File/OS pmcs to src/dynpmc
-6.12	2010.05.02	plobsing	store constant PMC strings as top level constant strings    
-6.11	2010.04.29	tewk	remove ParrotRunningThread
-6.10	2010.04.29	NotFound	packfiledebug.pmc
-6.9	2010.04.27	bacek	remove deprecated in-place string ops (bitwise, charset, case change)
-6.8	2010.04.27	bacek	remove deprecated in-place substr ops
-6.7	2010.04.22	coke	remove RetContinuation PMC
+8.1	2010.06.09	darbelo	NFG support in freeze.
+8.0	2010.07.20	coke	released 2.6.0
+7.0	2010.04.20	gerd	released 2.3.0 (version # added ex post facto, as all previous version #s were published)
 6.6	2010.04.17	bacek	add replace op
 6.5	2010.03.09	cotto	remove cpu_ret op
 6.4	2010.03.02	cotto	remove prederef__ and reserved

diff --git a/README b/README
@@ -1,4 +1,4 @@
-This is Parrot, version 2.5.0
+This is Parrot, version 2.6.0
 ------------------------------
 
 Parrot is Copyright (C) 2001-2010, Parrot Foundation.

diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-2.5.0
+2.6.0
diff --git a/docs/book/pir/ch04_variables.pod b/docs/book/pir/ch04_variables.pod
@@ -182,7 +182,7 @@ it's true and the second argument otherwise:
 
   $P0 = or $P1, $P2
 
-=end PIR_FRAGMENT_INVALID[
+=end PIR_FRAGMENT_INVALID
 
 Both C<and> and C<or> are short-circuiting ops. If they can determine what
 value to return from the first argument, they'll never evaluate the second.

diff --git a/docs/parrothist.pod b/docs/parrothist.pod
@@ -111,4 +111,6 @@ Starred release numbers indicate supported releases.
  Whiteknight 2.4.0          2010-May-18     "Sulfer Crest"
  Gerd        2.5.0          2010-Jun-15     "Cheops"
 
+ coke        2.6.0 *        2010-Jul-20     "Red-rumped"
+
 =cut
diff --git a/docs/project/release_manager_guide.pod b/docs/project/release_manager_guide.pod
@@ -150,7 +150,8 @@ as these are only used in development and not relevant to the bytecode support
 policy. (Those changes are all included within the major version number
 increase for the supported release.)
 
-Once you've updated PBC_COMPAT, run C<sh tools/dev/mk_native_pbc> to update the
+Once you've updated PBC_COMPAT, running C<sh tools/dev/mk_packfile_pbc> if
+necessary, then run C<sh tools/dev/mk_native_pbc> to update the
 pbc files used in the native pbc tests.  Note that you must have Parrot already
 built for this to work, and that this script will reconfigure and rebuild
 Parrot with various primitive size options.
@@ -261,6 +262,9 @@ works well for use Perl and PerlMonks, and text for the rest.  It is not a
 bad idea to add a "highlights" section to draw attention to major new
 features, just be sure to say the same thing in both text and HTML versions.
 
+Be sure to include the SHA1 sums of the tarballs in the release announcement;
+They're automatically generated by C<make release>.
+
 =item 10.
 
 Update the website. You will need an account with editor rights
@@ -409,10 +413,9 @@ The calendar of releases is available at the comp.lang.parrot google calendar,
 visible at
 L<http://www.google.com/calendar/render?cid=ldhctdamsgfg5a1cord52po9h8@group.calendar.google.com>.
 
- - Jul 20, 2010 - 2.6*  - coke
  - Aug 17, 2010 - 2.7   - mikehh
  - Sep 21, 2010 - 2.8   - gerd
- - Oct 19, 2010 - 2.9*  - ??
+ - Oct 19, 2010 - 2.9*  - gerd
  - Nov 16, 2010 - 2.10  - ??
  - Dec 21, 2010 - 2.11  - ??
  - Jan 18, 2010 - 3.0*  - ??

diff --git a/docs/resources/parrot.css b/docs/resources/parrot.css
@@ -79,6 +79,7 @@ div#mainbody {
 div#footer {
 	background: #121A28;
 	text-align: center;
+    color: white;
         padding-top: 1px;
         padding-bottom: 10px;
 }

diff --git a/examples/languages/squaak/MAINTAINER b/examples/languages/squaak/MAINTAINER
@@ -1,4 +1,5 @@
 # $Id$
 
-N: Klaas-Jan Stol (kj,kjs)
-E: parrotcode at gmail dot com
+N: Tyler Curtis
+U: tcurtis
+E: tyler.l.curtis@gmail.com
diff --git a/examples/languages/squaak/PARROT_REVISION b/examples/languages/squaak/PARROT_REVISION
@@ -0,0 +1 @@
+47087
diff --git a/examples/languages/squaak/README b/examples/languages/squaak/README
@@ -1,51 +1,5 @@
-Squaak: A Simple Language
-
-Squaak is a case-study language described in the Parrot Compiler Tools
-tutorial at http://www.parrotblog.org/2008/03/targeting-parrot-vm.html.
-
-Note that Squaak is NOT an implementation Squeak; it has nothing to do
-with any SmallTalk implementation.
-
-Squaak demonstrates some common language constructs, but at the same
-time is currently lacking some other, seemingly simple features. For instance,
-Squaak does not have break or continue statements (or equivalents
-in your favorite syntax). Once PCT has built-in support for these, they
-will be added.
-
-Squaak has the following features:
-
-   * global and local variables
-   * basic types: integer, floating-point and strings
-   * aggregate types: arrays and hash tables
-   * operators: +, -, /, *, %, <, <=, >, >=, ==, !=, .., and, or, not
-   * subroutines and parameters
-   * assignments and various control statements, such as "if" and "while" and "return"
-   * library functions: print, read
-
-A number of common (more advanced) features are missing.
-Most notable are:
-
-   * classes and objects
-   * exceptional control statements such as break and continue
-   * advanced control statements such as switch
-   * closures (nested subroutines and accessing local variables in an outer scope)
-
-Squaak is designed to be a simple showcase language, to show the use of the
-Parrot Compiler Tools for implementing a language.
-
-In order to use Squaak:
-
- $ make
-
-Running Squaak in interactive mode:
-
- $ ../../parrot squaak.pbc
-
-Running Squaak with a file (for instance, the included Game of Life example):
-
- $ ../../parrot squaak.pbc examples/life.sq
-
-Bug reports and improvements can be sent to the maintainer or Parrot porters
-mailing list.
+Language 'Squaak' was created with tools/dev/mk_language_shell.pl, r47087.
 
+    $ parrot setup.pir
+    $ parrot setup.pir test