Hi,
i have the following two files, one that only requires the other and
calls a macro and the other one that defines that macro:
=== main.rkt
#lang racket
(require err.rkt)
(a)
=== err.rkt
#lang racket
(begin-for-syntax
(struct s (arg) #:transparent)
(define (fun arg)
(printf arg:
I agree that it's a bug, in a sense, that your program runs even though
it cannot be compiled.
This is an example of 3-D syntax: you're embedding a value (i.e., an
instance of `s') that you can't write as a literal into the result of a
macro expansion. I think 3-D syntax probably should not be
At Wed, 25 Jul 2012 13:26:53 -0400,
Ryan Culpepper wrote:
stamourv:
- enable performance report for typed/racket/base (b73421f8)
- Optimization Coach (formerly Performance Report) now reports
information about Racket's inlining optimizations. Optimization Coach
can be launched in any
Right now, the stepper and the ordinary interactions window disagree in one
minor detail (well, one that I know about…): In the stepper, test cases (e.g.
(check-expect (+ 3 4) 7)) reduce to a boolean, and leave a printed boolean
value in the list of results. In the interactions window, though,
At Wed, 25 Jul 2012 16:28:29 -0400, Ryan Culpepper wrote:
* Matthew Flatt mfl...@cs.utah.edu
- JPR's test suite
- Run COM tests
- Try compiling with -funsigned-char
Passed.
Updates:
- Update man pages in racket/man/man1: racket.1, gracket.1, raco.1
Done (no changes).
At Wed, 25 Jul 2012 13:26:53 -0400, Ryan Culpepper wrote:
mflatt:
- submodules (3d69dfab)
* Submodules are nested module declarations that can be loaded and run
independently from the enclosing module. For an overview of
submodules, see
On Jul 25, 2012, at 4:28 PM, Ryan Culpepper wrote:
* John Clements cleme...@brinckerhoff.org
- Stepper Tests
Done.
Updates:
- Stepper Updates: update HISTORY
(updates should show v5.3 as the most current version; email me
to pick the changes when they're done, or tell me if there
james:
- added would-be-future (a5676e9a)
Would-be-future is a special type of future that always executes
sequentially and records all potential barricades a regular future would
encounter.
- added futures visualizer (b6f71ec4)
The futures visualizer is a graphical profiling tool
On Wed, Jul 25, 2012 at 7:07 AM, Matthew Flatt mfl...@cs.utah.edu wrote:
This looks like a crash that I've seen, but only a couple of times over
months. For the crash I saw, control was in libpixman via libcairo
during the rendering of the Plot manual, but I haven't been able to
replicate it
* Danny Yoo d...@cs.wpi.edu
- Whalesong Tests (confirm that Whalesong runs from PLaneT)
Just wanted to confirm that Whalesong in development is running under 5.2.900.
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On 2012-07-25 13:26:53 -0400, Ryan Culpepper wrote:
- add contracts to interfaces (6f4ad1de)
Interfaces from the racket/class library now allow
contracts to be specified for methods. Instances
of classes that implement such contracted interfaces will
be protected by these
At Thu, 26 Jul 2012 15:17:09 -0400, Danny Yoo wrote:
On Wed, Jul 25, 2012 at 7:07 AM, Matthew Flatt mfl...@cs.utah.edu wrote:
This looks like a crash that I've seen, but only a couple of times over
months. For the crash I saw, control was in libpixman via libcairo
during the rendering of
Doug: Can you test your program again with the release build that just
completed? (Sorry it wasn't available sooner.)
Ryan
On 07/25/2012 02:39 PM, Doug Williams wrote:
And one last post on this. Now it is reliably running. I'm assuming
once I got a .zo of the offending module actually built,
Anyone know offhand why this error with 5.3 pre-release from yesterday?
UNKNOWN: : read (compiled): ill-formed code [./../src/validate.c:1573]
context...:
/usr/local/racket-5.2.900.1-20120725/lib/racket/collects/racket/private/map.rkt:53:19:
loop
Definitely looks like a Racket bug (or really broken hardware/OS)...
If I start DrRacket 5.2.900.1-20120725 and load up the below file, the
first few clicks on the Run button give the ill-formed code error, and
then, after trying the Run button for 10+ seconds, suddenly Run starts
working.
This version :2:0 is a better test case than :1:1 :
#lang racket/base
(require (planet neil/html-template:2:=0))
(html-template (hr (@ (clear all) (id foo
Neil Van Dyke wrote at 07/26/2012 05:33 PM:
Definitely looks like a Racket bug (or really broken hardware/OS)...
If I start DrRacket
I'm able to replicate the error, and I'm investigating.
At Thu, 26 Jul 2012 17:42:09 -0400, Neil Van Dyke wrote:
This version :2:0 is a better test case than :1:1 :
#lang racket/base
(require (planet neil/html-template:2:=0))
(html-template (hr (@ (clear all) (id foo
Neil Van Dyke
I've pushed a repair. Thanks for the report!
At Thu, 26 Jul 2012 17:42:09 -0400, Neil Van Dyke wrote:
This version :2:0 is a better test case than :1:1 :
#lang racket/base
(require (planet neil/html-template:2:=0))
(html-template (hr (@ (clear all) (id foo
Neil Van Dyke wrote at
If we're going to include the contract related bullets below, then we
should probably mention struct/dc, too. But I think this is too many
bullets for this amount of stuff. How about something like this:
- the contract library has better support for interfaces, generics,
prompts,
How about Misc. minor bug fixes or something like that instead?
On Thu, Jul 26, 2012 at 1:56 PM, cleme...@racket-lang.org wrote:
clements has updated `master' from 2dcf060774 to 8ba976c035.
http://git.racket-lang.org/plt/2dcf060774..8ba976c035
=[ One Commit
On 2012-07-26 20:07:16 -0400, ro...@racket-lang.org wrote:
9356e8e Robby Findler ro...@racket-lang.org 2012-07-26 18:58
:
| try out Asumu's suggestion, namely if there is a keyboard event,
| then hide the definitions/interactions labels for a while (2
| seconds currently). also, when the 2
On 2012-07-26 19:06:38 -0500, Robby Findler wrote:
How about something like this:
- the contract library has better support for interfaces, generics,
prompts, continuation-marks, and structs
and then put those bullets, plus a bullet for struct/dc into the
racket HISTORY file (if they're
On Jul 26, 2012, at 8:09 PM, Robby Findler wrote:
How about Misc. minor bug fixes or something like that instead?
Sure… done.
John
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