ations, because we will
not have any toplevel identifiers in types.db anymore when it is
finished.
Cheers,
Peter
From fe88996d070b790633de2e36bd212f935150580d Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Wed, 18 Nov 2015 19:28:08 +0100
Subject: [PATCH] Mark external type declarations as declared.
asy-going way.
There's a lot more we could potentially do to improve either profiler,
but let's get started by applying this first.
Cheers,
Peter
From 1f86fb74396e07b0d230e0c204b6c7baab95f8b7 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Sat, 5 Dec 2015 16:28:5
On Tue, Dec 29, 2015 at 01:13:18PM +1300, Evan Hanson wrote:
> A simple fix for #1237.
Simple but effective :)
Looks good to me. You forgot to add variable-hidden? to
compiler-namespace.scm in the master branch, though, so I've added it.
Pushed.
Cheers,
Peter
signature.asc
Description:
On Mon, Dec 21, 2015 at 04:25:04PM +1300, Evan Hanson wrote:
> Hi hackers,
>
> Here's a patch for an issue Felix pointed out way back in April, in
> <20150409.002445.2299782991240200701.felix.winkelm...@bevuta.com> (the
> actual message is inline, below). I actually mentioned this a while ago
>
Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Sun, 20 Dec 2015 20:18:43 +0100
Subject: [PATCH] Fix UWORD_COUNT_FORMAT_STRING on 64bit platforms.
It should be "unsigned long", not just "unsigned integer".
This allows us to remove some questionable c
On Sun, Dec 20, 2015 at 06:11:24PM +1300, Evan Hanson wrote:
> Hi Peter,
>
> I've pushed the read-char and types.db fixes. They make sense and offer
> a good speedup -- nice work!
Thanks!
> Unfortunately the scrutinizer change is a bit hairier. One problem is
> that it causes the
rted to a 'location property on the 'exn condition.
I've kept this because it's a bit more user-friendly, even though it
looks like a gratuitous change when you're looking at the diff.
Cheers,
Peter
From 667d9e4442208e020d0158b18284705ce0a6fbe9 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more
On Tue, Dec 15, 2015 at 01:50:48PM +1300, Evan Hanson wrote:
> On 2015-11-07 18:27, Mario Domenech Goulart wrote:
> > It is used by the environments egg, though. As far as I can tell, it's
> > the only use of ##sys#hash-table-location, so I wouldn't mind moving it
> > from the core to the
On Wed, Dec 09, 2015 at 08:59:17AM +0100, Peter Bex wrote:
> On Tue, Dec 08, 2015 at 10:35:35PM +0100, felix.winkelm...@bevuta.com wrote:
> > > Now, if you look at the patch you'll see that it changes irregex-core.scm,
> > > which means it creates a "fork" against th
On Sat, Dec 12, 2015 at 09:47:14AM -0800, Dan Leslie wrote:
>
> > And even if there are other Schemes with type hints (I'd love to hear if
> > I've overlooked any!), I doubt they use a compatible syntax to ours,
> > which means a wrapper macro would be pretty hairy.
>
> Off the top of my head,
On Tue, Dec 08, 2015 at 10:35:35PM +0100, felix.winkelm...@bevuta.com wrote:
> > Now, if you look at the patch you'll see that it changes irregex-core.scm,
> > which means it creates a "fork" against that part of the code in upstream.
> > I don't see a way to declare the type from the "outside",
On Wed, Dec 09, 2015 at 01:30:47AM +0100, Kooda wrote:
> On Tue, Dec 08, 2015 at 10:12:46PM +0100, Peter Bex wrote:
> > Using the unpatched version:
> > 1.336s CPU time, 0.028s GC time (major), 600061/2562 mutations
> > (total/tracked), 11/2823 GCs (major/minor)
> >
&g
add two lines and reindent. It'll create another maintenance burden
of course, but this is less invasive than the cond-expand just below the
definition of vector-copy (is that (still) needed?).
Cheers,
Peter
From 75263eb13ee10deac5b81eed0de927402200924e Mon Sep 17 00:00:00 2001
From: Peter Bex <pe.
On Mon, Dec 07, 2015 at 11:27:28AM +0100, felix.winkelm...@bevuta.com wrote:
> > Also, this adds a new dependency to CHICKEN: tcl/tk+wish. I don't mind
> > it much because it's an optional dependency, but maybe we can make the
> > installation of this script into bin (adding it to $PATH) optional
On Mon, Nov 30, 2015 at 11:03:42PM +1300, Evan Hanson wrote:
> Hi Peter,
>
> This looks good, nice and straightforward. Pushed to both branches.
Thanks for that!
> Of course, now that I've noticed it, it's totally bugging me that we
> have `C_i_greater_or_equalp` on the one hand but
>
On Wed, Nov 18, 2015 at 07:58:49PM +0100, Peter Bex wrote:
> Attached is also a diff of the benchmarks, and you can clearly see the
> benefit this has in the difference between "test" and "master" on the
> kernwyk-wc and kernwyk-cat benchmarks, as I hoped it wo
%
reliable, but it's slightly better than what we have now, and at least
the code that's supposed to be triggered gets triggered now. And we can
close another ticket :)
Cheers,
Peter
From 1ddbfe2be6d7bbafe742237df7432685ac4d54ed Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
D
On Thu, Nov 26, 2015 at 11:29:20AM +0100, Jörg F. Wittenberger wrote:
> Something is definitely wrong at master and it is non-deterministic.
>
> I may be able to help narrowing this down, since I get these segfaults
> within minutes. But I lack any idea what to look for by now.
>
> Most of the
On Thu, Nov 26, 2015 at 06:01:13PM +0100, Jörg F. Wittenberger wrote:
> Am 26.11.2015 um 11:34 schrieb Peter Bex:
> >> Error: (assq) bad argument type: #
> > Do you also get this when compiling said code with the 4.10.1 snapshot?
>
> I get the same strange segfaults fr
: Peter Bex <pe...@more-magic.net>
Date: Fri, 20 Nov 2015 15:54:39 +0100
Subject: [PATCH] C_i_char_*p are now truly safe.
The original definitions are retained under C_u_i_char_*p and used in
unsafe mode and when the argument types are known to be characters.
Conflicts:
types.db
---
On Wed, Nov 11, 2015 at 10:34:52PM +, Mario Domenech Goulart wrote:
> Hello,
>
> Benedikt Rosenau discovered a critical security vulnerability
> that affects Spiffy, the web server.
This bug has been assigned CVE-2015-8235.
Cheers,
Peter
signature.asc
Description: Digital signature
From 9807b34043075d31ca76d6f10b62f553f9f298fe Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Fri, 20 Nov 2015 18:50:54 +0100
Subject: [PATCH] Fix equal? comparison of closures.
Even though you're not supposed to compare closures (the spec says it's
undefined), CHICKEN supports this to a de
d and adds yet another global variable.
Cheers,
Peter
From 22d7344307fbc24676e7f37a539b30f6dc61f070 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Thu, 19 Nov 2015 15:58:37 +0100
Subject: [PATCH] Error out when emitting import libraries for nonexistant
modules.
cause any problems in practice AFAIK),
and we can clean up another ticket this way.
Cheers,
Peter
From 15491f632c520ad808837358cbcb2a45330ce2f6 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Thu, 19 Nov 2015 16:51:25 +0100
Subject: [PATCH] Make ##sys#with-print-limit a
es.net>
Date: Sat, 7 Nov 2015 18:54:48 +0100
Subject: [PATCH] In thread-join! handle joining a thread in state `sleeping`
with timeout.
Signed-off-by: Peter Bex <pe...@more-magic.net>
---
NEWS| 4
srfi-18.scm | 2 +-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a
the other benchmarks, but I guess some of those are just noise, or the
result of changing stacks due to the specializations in library.scm.
Cheers,
Peter
From d02bf544c8ff15c33c16a15574ef243fdcf05ceb Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Wed, 18 Nov 2015 19:28:08 +0100
Subject:
On Mon, Nov 02, 2015 at 11:03:20PM +0100, felix.winkelm...@bevuta.com wrote:
> > > That doesn't change the fact that it is very bad programming style. It
> > > doesn't
> > > scale, is not portable and very inefficient. Endorsing such a programming
> > > style
> > > encourages writing bad code,
On Thu, Oct 15, 2015 at 01:33:59PM +0200, Kristian Lein-Mathisen wrote:
> Hi dear chickeners!
>
> We have a really nice macro[1] that runs "git describe --tags" and produces
> string-output of our current version at compile-time. This method is (when
> not cross-compiling) very robust because it
On Mon, Nov 02, 2015 at 07:21:06PM +0100, felix.winkelm...@bevuta.com wrote:
> > I know what you mean, but we've seen that in practice there are some
> > libraries that heavily rely on apply, most notably SSAX's sxml
> > transformations. And an XML element with 4096 child nodes isn't
> >
On Tue, Oct 13, 2015 at 09:12:41PM +1300, Evan Hanson wrote:
> Hi all,
>
> The "chicken-5-library-lists" branch adds support for list-style library
> names, e.g. (use (chicken ports)) and the like.
>
> I'm still making minor improvements here and there, but in general I think
> it's ready to be
On Sun, Nov 01, 2015 at 01:36:53AM +0100, felix.winkelm...@bevuta.com wrote:
> Is this really necessary? I think runtime.c is already complicated enough as
> it
> is. I understand your intent, but I'm always wary of "arbitrary fixes to
> reasonable
> limitations, just because they are
7 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Sat, 31 Oct 2015 19:57:38 +0100
Subject: [PATCH] Dynamically resize temporary stack when needed.
When the argcount is extremely large, the temporary stack can be resized
to fit the arguments on GC. The default temporary stack size can
pushed these commits to the
> "chicken-5-named-module-option" branch.
Thanks, I've merged this into chicken-5.
> On 2015-10-30 8:18, Evan Hanson wrote:
> > On 2015-10-29 20:06, Peter Bex wrote:
> > > This is a bit of a niche option, isn't it? I don't really see the use
>
On Thu, Oct 01, 2015 at 03:23:34AM +1300, Evan Hanson wrote:
> Hi all,
>
> Here's a patch implementing a change discussed at ICC[1]: it makes
> argument type matching for specializations behave more intuitively for
> implicit "or" types such as "number" and "boolean". Now, a call will
> trigger a
On Sun, Oct 04, 2015 at 10:32:07PM +1300, Evan Hanson wrote:
> Hi all,
>
> Here's an opinion patch. :)
>
> I'd like to be able to specify a module name on the command line, in the
> same way that one can specify "-unit foo".
>
> There's some other cleanup in the patch, too, including a fix for
On Sat, Oct 17, 2015 at 04:58:06PM +0200, Peter Bex wrote:
> Well, here's a bunch of patches to fix this issue (#1221) as well as a
> handful of memory-related issues. I still haven't managed to pinpoint
> the crashes we're seeing on Salmonella, but this is a separate issue
>
On Wed, Oct 14, 2015 at 09:43:59AM +0200, Peter Bex wrote:
> On Tue, Oct 13, 2015 at 11:06:58PM +0200, felix.winkelm...@bevuta.com wrote:
> > > Am I correct in thinking that double_plus is misnamed and should really
> > > be called "relative_size" or som
(looks like you accidentally hit reply instead of reply all/reply to list)
On Tue, Oct 13, 2015 at 11:06:58PM +0200, felix.winkelm...@bevuta.com wrote:
> > Am I correct in thinking that double_plus is misnamed and should really
> > be called "relative_size" or something? Felix: Do you remember
Hi hackers,
This morning on IRC we were discussing the random breakage on Salmonella,
and Evan mentioned that he noticed that the crashes he observed were all
at the start of a program. This made me think that perhaps the problem
is in how literal decoding is happening and allocated into the
On Sun, Oct 04, 2015 at 10:32:01PM +1300, Evan Hanson wrote:
> Hi Peter,
>
> This makes sense. I didn't know that was ever done, but after a search
> of the rest of the runtime it doesn't *look* like this temporary stack
> trick is used anywhere else. Nice find! I haven't been able to reproduce
>
On Mon, Oct 05, 2015 at 08:06:29AM +1300, Evan Hanson wrote:
> On 2015-10-04 14:55, Peter Bex wrote:
> > Cool. Have you been able to reproduce the crash (without patch) at all?
>
> Yeah, by simply running `make check` in a loop until it fails. It
> doesn't usually take more
Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Thu, 1 Oct 2015 15:57:56 +0200
Subject: [PATCH 1/2] Avoid allocating argvectors on the temporary stack.
The temporary stack should be strictly reserved for setting aside live
data just before performing a GC & lo
On Sun, Sep 13, 2015 at 02:39:16PM +1200, Evan Hanson wrote:
> Previously, C_a_i_listN rewrites specified one word as the base size of
> the resulting `##core#inline_allocate` form. However, because the
> terminating C_SCHEME_END_OF_LIST isn't allocated, that base word needn't
> be included in the
These are separate issues, though: (use srfi-18) (thread-sleep! 0.25)
works in csi on mingw, as well as (thread-sleep! 1/2), for example.
Cheers,
Peter
From 48862b22bf43755b841274d7206d54a5c7c56fbf Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Sun, 13 Sep 2015 17:0
make them alphabetic (this should make
it easier to verify everything from "lib/8" is installed).
Cheers,
Peter
From 2eb7fbb41367ca8dba2cd89d85cdcddbdd99dbd6 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Fri, 11 Sep 2015 20:08:14 +0200
Subject: [PATCH] Unbreak chick
ers,
Peter
From 89b8879c275ee551565c1bb7ae26ac9803dae8d1 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Sat, 5 Sep 2015 17:17:55 +0200
Subject: [PATCH] Replace two more memcpy calls with memmove.
(apply apply ...) may result in memcpy of temporary stack into
.
Cheers,
Peter
From 89765719d8c1ce93dd5f07cd0f6b0a0071cdcb70 Mon Sep 17 00:00:00 2001
From: Peter Bex <pe...@more-magic.net>
Date: Tue, 1 Sep 2015 20:31:13 +0200
Subject: [PATCH] Add support for the Linux X32 ABI.
This is simply a check on ARCH to add a flag to the C compiler and
the linker.
On Sun, Aug 30, 2015 at 08:34:11PM +0200, Peter Bex wrote:
> The attached patch applies to master and chicken-5. For good results,
> please first apply the off-by-one fix I mailed earlier.
Just a heads up for those preparing to look into this one. Felix
has applied this patch (and t
On Mon, Aug 31, 2015 at 08:22:20AM +0200, Peter Bex wrote:
> On Sun, Aug 30, 2015 at 08:34:11PM +0200, Peter Bex wrote:
> > The attached patch applies to master and chicken-5. For good results,
> > please first apply the off-by-one fix I mailed earlier.
>
> Just a heads u
:00 2001
From: Peter Bex pe...@more-magic.net
Date: Sun, 30 Aug 2015 20:11:45 +0200
Subject: [PATCH] Dynamically determine if we can re-use argvectors.
This applies to CPS context procedures which call other procedures in
CPS context only. This replaces a few memcpy() calls with memmove()
because
03ee87824b7a2e9b3e8eb05a713b01646c063090 Mon Sep 17 00:00:00 2001
From: Peter Bex pe...@more-magic.net
Date: Sun, 30 Aug 2015 17:48:48 +0200
Subject: [PATCH] Fix off-by-one error in C_values use of memmove.
It moves a block of memory one to the left, so that the original
values at positions 2..n are copied over to 1..n-1
On Sat, Aug 22, 2015 at 09:46:49PM +, Mario Domenech Goulart wrote:
So we'd have to do the tagging and version
bumping locally, then build the snapshot manually and upload it,
and only *then* push the git repo, I think.
Mario: Is that the correct way of doing it?
It looks ok, if I
On Sat, Aug 22, 2015 at 08:35:51PM -0300, Arthur Maciel wrote:
Peter, thanks for you efforts!
Linux 3.13.0-24-generic x86_64
gcc 4.9.2
- argvector
installs: yes
passes tests: yes
installs egg (numbers): fail with sh: 1: ../../argvector/bin/csi: not
found (csi is there)
Did you install
On Mon, Aug 24, 2015 at 10:45:09AM -0300, Arthur Maciel wrote:
argvector (4.9.1) chicken-install worked when installing from trunk.
Nice! By the way, in the meanwhile I have released numbers 4.4, which
includes argvector compatibility.
About error message: if using PREFIX when make(ing)
: Peter Bex pe...@more-magic.net
Date: Mon, 24 Aug 2015 21:45:39 +0200
Subject: [PATCH] Ensure try-compile from setup-api cleans up tempfiles.
It now creates the file with a controlled name, which can then
be cleaned up. Fixes #1213
---
NEWS | 6 ++
setup-api.scm | 3 ++-
2 files changed
On Fri, Jul 24, 2015 at 06:08:50PM +0200, Peter Bex wrote:
Second, the numbers egg no longer compiles because it makes use of
things like C_do_apply. I'll have to look into that and perhaps #ifdef'ing
my way out of this. Shouldn't be too much effort, I think.
This has been fixed in the TRUNK
because CHICKEN itself
never generated calls to the SWIG C functions in the first place.
Cheers,
Peter
From e180a658b2628cd6afd7b3ae88dab8106db4035b Mon Sep 17 00:00:00 2001
From: Peter Bex pe...@more-magic.net
Date: Sun, 9 Aug 2015 13:53:06 +0200
Subject: [PATCH] Remove support for SWIG.
The upstream
explicitly storing the continuation in a module-local variable.
Cheers,
Peter
From e116d12176035a901a1214a2605392baf7afbf83 Mon Sep 17 00:00:00 2001
From: Peter Bex pe...@more-magic.net
Date: Sun, 9 Aug 2015 16:46:39 +0200
Subject: [PATCH] Do not override ##sys#quit-hook in csi
This is not needed
On Sun, Aug 09, 2015 at 12:35:37PM -0400, John Cowan wrote:
In other words, the , syntax is not handled properly in subordinate REPLs.
That's a feature, not a bug. ,q is a feature of csi's eval, not of the
repl or the ordinary eval.
Cheers,
Peter
signature.asc
Description: Digital signature
On Wed, Jul 22, 2015 at 07:40:53PM +1200, Evan Hanson wrote:
Hi hackers,
The unit-modules branch has reached a point where I think it'd be good
to integrate with chicken-5.
[...]
The code is in the chicken-5-unit-modules branch. The tests pass and
all of the CHICKEN 5-compatible eggs that
On Fri, Jul 24, 2015 at 02:21:45AM +0300, Oleg Kolosov wrote:
On Jul 24, 2015, at 02:16, Oleg Kolosov bazur...@gmail.com wrote:
Hello.
I was cleaning my CHICKEN development branches and decided to contribute
few things.
This patch gets rid of hardcoded path to csi in posix
On Sat, Aug 01, 2015 at 05:26:00PM +0300, Oleg Kolosov wrote:
I've added test suite to my work in progress CMake base build system which is
supposed to work with out of source builds. This will allow current and new
systems to coexist. This patch facilitates that.
Perhaps it makes more sense
On Tue, Jul 21, 2015 at 06:28:19PM +0200, felix.winkelm...@bevuta.com wrote:
Some notable changes in the source code:
- The apply hack is gone, completely.
I'm loving this!
- The hackery for AMD64 is gone, as is the evil way we generate C_procXXX
types and the generic apply code in
On Tue, Jul 21, 2015 at 10:19:45PM +1200, Evan Hanson wrote:
Because dots aren't pushed onto the accumulated list of pathname parts,
`normalize-pathname` would hit the second slash, see that there were no
leading parts, and consider the path absolute.
To fix this, we make the function save
On Tue, Jul 14, 2015 at 07:53:45AM -0400, Jonathan Chan wrote:
Hi Peter,
Thanks for the comments!
Here is a revised version of the patch (I came up with yet more edge
cases...) that has a very long comment fully explaining my reasoning.
I've also ported the scheduler tests I made to pure
On Mon, Jul 13, 2015 at 05:34:57PM +1200, Evan Hanson wrote:
--- a/modules.scm
+++ b/modules.scm
@@ -894,7 +894,7 @@
with-output-to-file eval
- char-ready? imag-part real-part make-rectangular make-polar
+ char-ready? imag-part real-part make-rectangular
On Fri, Jul 10, 2015 at 08:45:02PM -0400, Jonathan Chan wrote:
Hello all,
Here is the scheduler assert patch, test cases, and integration with the
test suite combined into a single patch! After a bit more testing with
code that used a lot of threads, I ended up looking at how make-thread
On Fri, Jul 10, 2015 at 12:23:36PM +0200, felix.winkelm...@bevuta.com wrote:
Hello!
After thinking about this, it seems to be that the compound literal
approach
is the best one. What this means is that CPS-calls are changed in such a
manner, that arguments are passed rthrough a pointer
slashes while the
executable-pathname procedure will return paths with backslashes.
This final patch should only go into chicken-5, as master does not
have this new procedure or the test.
Cheers,
Peter
From a4e6af224add2513f99641f56c5a0d41a4f75f48 Mon Sep 17 00:00:00 2001
From: Peter Bex pe...@more
From: Peter Bex pe...@more-magic.net
Date: Wed, 17 Jun 2015 20:19:48 +0200
Subject: [PATCH] Fix compiler error in C++ strict mode.
Fixes a few deprecated string to char * cast warnings too.
Thanks to Izaak for pointing out this was broken.
---
NEWS | 2 ++
chicken.h | 42
6597b03f867f9613eb51717f9c8c9754fd87fa85 Mon Sep 17 00:00:00 2001
From: Peter Bex pe...@more-magic.net
Date: Wed, 17 Jun 2015 23:23:05 +0200
Subject: [PATCH] Fix Mingw-MSYS build: mkdir program was not set, and install
was set to 'cp'.
Fixes regression caused by f62a7f5798cfc8cedae791f6d39a94a1123ed9b6.
---
Makefile.mingw
19f9f487b8a055ea92aee2703ec3e2ca958b817a Mon Sep 17 00:00:00 2001
From: Arthur Maciel arthurmac...@gmail.com
Date: Sun, 14 Jun 2015 13:15:26 -0300
Subject: [PATCH] Drop Watcom, Metroworks and Delorie (DJGPP) support (deleted
comment and pre-processor definitions)
Signed-off-by: Peter Bex pe...@more-magic.net
On Sat, Jun 13, 2015 at 03:36:48PM +0200, Jörg F. Wittenberger wrote:
Attached a debian package build.
At least csi and csc do their job for me. Maybe some things are missing
or at the wrong place?
We had this before and removed it. I believe this has no place in the
official repository.
On Sat, Jun 13, 2015 at 04:02:02PM +0200, Peter Bex wrote:
I finally got around to looking at this branch. Very nice work, Evan!
This has now been merged into chicken-5.
Here's a small tweak to avoid including header files that aren't needed
in all programs; we only use this stuff in runtime.c
From 612f865cddb7f65c8795dc85920a30b63f0c7ac1 Mon Sep 17 00:00:00 2001
From: Michele La Monaca bitbuc...@lamonaca.net
Date: Fri, 12 Jun 2015 16:08:16 +0200
Subject: [PATCH] fix MAKEDIR_COMMAND when INSTALL_PROGRAM is set
Signed-off-by: Peter Bex pe...@more-magic.net
---
defaults.make | 2 +-
1
as chicken-5.
Cheers,
Peter
From 2bd23300bf9b835453770d642a724d4f694c4e0e Mon Sep 17 00:00:00 2001
From: Benutzer joerg.wittenber...@softeyes.net
Date: Sat, 13 Jun 2015 14:14:01 +0200
Subject: [PATCH] Modify identify.sh to make custom builds easier.
Signed-off-by: Peter Bex pe...@more-magic.net
On Sat, Jun 13, 2015 at 08:54:44AM +0200, Jörg F. Wittenberger wrote:
Hi,
the attached patch adds initial support for an alternative internal time
representation. (Keeps the default as double.)
The idea is to ease future porting and special use cases. (E.g., maybe
run on ARM Cortex-M,
On Mon, Jun 01, 2015 at 02:30:29PM -0400, co...@ccil.org wrote:
Peter Bex scripsit:
Here's a patch to restore allowance of zero or single argument calls
of numeric comparator procedures in CHICKEN 5. It's a little ugly,
as these kind of exceptions generally are, so any cleanups
On Tue, May 26, 2015 at 10:57:15PM +0200, Peter Bex wrote:
Your mail wasn't CC'ed to the mailing list, so this mail will serve as
the final opportunity for people to voice any objections against adding
full numeric tower support. If nobody objects, I will merge it somewhere
during the weekend
On Wed, May 27, 2015 at 08:40:08PM +1200, Evan Hanson wrote:
Argh, I always forget the manifest.
Yeah, that's always annoying :)
Thanks for noticing the original bug and this oversight, I've
now pushed this to our brand spanking new server, on the chicken-5
branch.
Cheers,
Peter
On Tue, May 26, 2015 at 04:40:03PM +0200, Jörg F. Wittenberger wrote:
Am 23.05.2015 um 16:45 schrieb Peter Bex:
It looks like you forgot to configure your username and e-mail address
in git. It says From: Benutzer u@utilite.localdomain. You can
configure this through:
git config
On Thu, Apr 30, 2015 at 08:45:58AM +1200, Evan Hanson wrote:
On 2015-04-29 21:37, Peter Bex wrote:
On Tue, Apr 28, 2015 at 08:57:54PM +1200, Evan Hanson wrote:
As noted by Matt Gushee on chicken-users@.
Why are we even using the unlocked versions?
Not a clue. I'd also be fine
On Tue, May 26, 2015 at 03:16:26PM +0200, felix.winkelm...@bevuta.com wrote:
On Mon, May 18, 2015 at 12:49:09PM +0200, Peter Bex wrote:
I just pushed this, along with some tests, which exposed a few more bugs
which I also fixed: I had forgotten to update the size calculations
On Mon, May 25, 2015 at 07:28:16AM +1200, Evan Hanson wrote:
On 2015-05-24 16:23, Peter Bex wrote:
But your patch doesn't include the testcase I added in that mail. Do
you believe the test is not useful, or wrong?
Nope, just missed it. Here's the second patch with that addition,
thanks
On Mon, May 25, 2015 at 11:53:21AM +1200, Evan Hanson wrote:
This makes sure the scrutinizer uses the new type of each node after
converting it into a non-conditional form. For example, the expression
`(if #t 1 2.0)` should have the type `fixnum` after dropping the
unreachable branch, rather
On Sat, May 23, 2015 at 10:33:20PM +, Mario Domenech Goulart wrote:
Hi,
I've filed https://bugs.call-cc.org/ticket/1193 , which reports an isue
about ambiguity in csc's command line options.
Maybe CHICKEN 5 can be a good opportunity to fix that issue, since
backward compatibility is
are patches for the
numbers-scratchspace, chicken-5 and master branches.
Cheers,
Peter
From fd4ceb5758e1a68d1654f54622b3088604fddfd2 Mon Sep 17 00:00:00 2001
From: Peter Bex pe...@more-magic.net
Date: Sat, 23 May 2015 16:14:36 +0200
Subject: [PATCH] Fix size calculation for generated code for (list
On Mon, May 18, 2015 at 12:49:09PM +0200, Peter Bex wrote:
On Mon, May 18, 2015 at 12:39:36PM +0200, felix.winkelm...@bevuta.com wrote:
Another question: should C_num_to_long and C_num_to_unsigned_long
handle bignums? The same goes for C_i_foreign_integer... and
friends?
hm
On Fri, May 01, 2015 at 08:24:43PM +1200, Evan Hanson wrote:
It seems a little excessive to specialize these, but hey, it
never hurts :)
Pushed to chicken-5 and master.
Cheers,
Peter
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On Thu, Apr 30, 2015 at 02:54:55PM +0200, Sven Hartrumpf wrote:
Some months ago, I stumbled across the fact that make check for
chicken takes almost 2 hours with recent gcc versions.
(The build without the check step takes only 2.5 minutes -
very impressive. Measured again today.)
Wow, that's
On Tue, Apr 28, 2015 at 08:57:54PM +1200, Evan Hanson wrote:
As noted by Matt Gushee on chicken-users@.
Why are we even using the unlocked versions? They're thread-unsafe,
which means, if I understand correctly, that if you use CHICKEN with
for example the concurrent-native-callbacks egg, any
On Tue, Apr 21, 2015 at 09:47:50AM -0400, co...@ccil.org wrote:
Peter Bex scripsit:
That's right. That's why I described it as an extension of the nursery:
it isn't actually stored on the stack,
So it could be allocated in the heap or simply as a global array.
Since there is only one
On Tue, Apr 21, 2015 at 12:11:18PM +0200, Felix Winkelmann wrote:
The scratch area is seen as an extension of the nursery: the
C_demand() and C_stack_probe() checks will add the size of the scratch
space to the stack's size, and trigger a minor GC when the sum of the
two exceeds the
On Mon, Apr 20, 2015 at 07:59:56AM -0400, John Cowan wrote:
Peter Bex scripsit:
Except for the fact that this causes the needed stack space is bigger,
resulting in more minor GCs even for code that doesn't need these numeric
types.
How can that be? If the code doesn't use them
On Sun, Apr 19, 2015 at 10:28:53PM -0400, John Cowan wrote:
Peter Bex scripsit:
The scratch area is seen as an extension of the nursery: the
C_demand() and C_stack_probe() checks will add the size of the scratch
space to the stack's size, and trigger a minor GC when the sum of the
two
Hello hackers!
[warning: this mail is rather long]
I managed to drastically reduce the overhead of the full numeric
tower in core by introducing a new memory allocation area: the
scratch space. As the name suggests, this is an area where
objects are temporarily stored until they can be
On Fri, Apr 10, 2015 at 08:07:39PM +0200, Felix Winkelmann wrote:
Hi!
I noticed that Evan is heavily working on modularizing the core
units in the chicken-5 branch. Before our branches diverge too much,
we should consider whether the drop-srfi-1 branch should be merged.
I have added an
On Mon, Apr 13, 2015 at 12:23:28PM +0200, Christian Kellermann wrote:
Hi,
maybe the following is useful to you as well. The small patch registers
the debugbuild feature and also shows it in the banner used by csi. I am
not sure whether this will have funny effects when cross compiling but
I
On Tue, Apr 07, 2015 at 12:35:38PM +, Mario Domenech Goulart wrote:
Hi,
On Tue, 7 Apr 2015 11:32:39 +0200 Peter Bex pe...@more-magic.net wrote:
If anyone wants to add it to the chicken-benchmark repo, I would
recommend removing the writing of the output file, as that's really
On Fri, Feb 13, 2015 at 11:30:42AM +0100, Felix Winkelmann wrote:
We must avoid the CPS-call, at all costs.
In many cases this is already avoided: a simple loop that uses the
loop variable to index a string or a vector will effectively be
rewritten to an inline fixnum version of + or -, due to
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