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From: Hans Aberg <haberg-1@telia.com>
To: Mark H Weaver <mhw@netris.org>
Cc: 10681@debbugs.gnu.org, "Ludovic Courtès" <ludo@gnu.org>
Subject: bug#10681: GNU Guile 2.0.5 released
Date: Tue, 31 Jan 2012 20:41:41 +0100	[thread overview]
Message-ID: <123B4371-B3AD-4732-8A10-0E2748450574@telia.com> (raw)
In-Reply-To: <878vknfywv.fsf@netris.org>

On 31 Jan 2012, at 20:35, Mark H Weaver wrote:

>>>> The 'make check' gives this error, on OS X 10.7.2 using the compiler
>>>> i686-apple-darwin11-llvm-gcc-4.2 (GCC) 4.2.1 supplied by Xcode 4.2.1:
>>>> 
>>>> PASS: test-asmobs
>>>> bad return from expression `(f-sum -1 2000 -30000 40000000000)': expected 39999971999; got 39999972255
>>> 
>>> I may be stating the obvious here, but the -1, which is declared to be
>>> of type 'scm_t_int8' in the C function being called, is apparently being
>>> interpreted as 255.  This suggests that whatever is handling its
>>> promotion to a full int is failing to extend its sign bit.  I'm guessing
>>> that this is libffi's job.
>> 
>> It is broken (libffi from GIT, the only that works on OX 10.7):
> 
> You need to install DejaGnu in order to run libffi's test suite.
> <http://www.gnu.org/software/dejagnu/>

OK. I am rebuilding Guile. Stay tuned.

Hans







  reply	other threads:[~2012-01-31 19:41 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <87r4yg3l3e.fsf@gnu.org>
2012-01-31 14:21 ` bug#10681: GNU Guile 2.0.5 released Hans Aberg
2012-01-31 14:40   ` Andy Wingo
2012-01-31 15:04     ` Hans Aberg
2012-01-31 15:18   ` Ludovic Courtès
2012-01-31 16:59     ` Hans Aberg
2012-01-31 18:04   ` Mark H Weaver
2012-01-31 19:30     ` Hans Aberg
2012-01-31 19:35       ` Mark H Weaver
2012-01-31 19:41         ` Hans Aberg [this message]
2012-01-31 20:01         ` Hans Aberg
2012-01-31 22:02         ` Hans Aberg
2012-02-01  1:42           ` Mark H Weaver
2012-02-01  9:35             ` Hans Aberg
2012-02-01 14:14             ` Hans Aberg
2012-02-01  1:34         ` Hans Aberg
2012-02-01  1:49           ` Mark H Weaver
2012-02-01  9:18             ` Hans Aberg
2012-02-01 11:50               ` Andy Wingo
2012-02-01 13:36                 ` Hans Aberg
2012-02-01 14:53                   ` Andy Wingo
2012-02-01 15:08                     ` Hans Aberg
2012-07-06 18:23                       ` Andy Wingo
2012-07-07 12:03                         ` bug#10681: GNU Guile 2.0.6 released Hans Aberg

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