Matthew,
Thanks! You were right about the hash table issue, and your patch works.
Best regards,
Dmitry
On 02/10/2015 03:51 AM, Matthew Flatt wrote:
I've pushed a repair to the bytecode writer to avoid this problem in
the future.
At Mon, 9 Feb 2015 16:56:26 -0700, Matthew Flatt wrote:
It looks like the module has associated language info that contains a
hash table, and the bytecode reader doesn't handle the hash table
properly in that context.
You can work around the problem by choosing a different representation
of language info for "slon".
At Sun, 08 Feb 2015 00:56:20 +0300, Dmitry Pavlov wrote:
Hello,
Racket seems to have an issue with programs compiled by raco make:
$ racket test.slon
OK
$ raco make test.slon
$ racket test.slon
compiled/test_slon.zo: : read (compiled): ill-formed code (unexpected
graph structure)
context...:
standard-module-name-resolver
$ rm compiled/test_slon.zo
$ racket test.slon
OK
"slon" is a custom language implemented in Racket. I am not sure if it
matters. Anyway, as soon as I delete compiled/test_slon.zo, it starts to
work, even with the "slon/compiled" and "slon/lang/compiled" directories
left intact.
The test_slon.zo file is 3 KB, the program does nearly nothing, and I
have no idea what causes the error. Here is the compiled file (encoded
in base64):
http://pastebin.com/r1kCi5ki
I am having this trouble in Racket 6.1.1.6, and had it with prior
versions (but not all of them -- some time ago everything worked as
expected, but I forgot which version that was).
Is there anything I can do to help to track down the bug?
Best regards,
Dmitry
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