Craig Prescott wrote:
> Here's how my old EV45 runs your test code with
> math_emu loaded:
>
> imladris:~# ./floortest
> DBL_MANT_DIG = 53
> 9007199254740991.00 9007199254740991.00
>
> And here is without:
>
> imladris:~# rmmod math_emu
> imladris:~# ./floortest
> DBL_MANT_DIG = 53
> 90
Here's how my old EV45 runs your test code with
math_emu loaded:
imladris:~# ./floortest
DBL_MANT_DIG = 53
9007199254740991.00 9007199254740991.00
And here is without:
imladris:~# rmmod math_emu
imladris:~# ./floortest
DBL_MANT_DIG = 53
9007199254740991.00 0.00
floortest: floort
> On Tue, 9 Oct 2007 17:50:57 -0400
> "LS" == Lennart Sorensen <[EMAIL PROTECTED]> wrote:
LS>
>> Do not know anything about MATH_EMU, but I have
>> CONFIG_MATHEMU=m
>> in my kernel's .config and the test runs the same way with and without
>> math-emu module.
LS>
LS> So math_emu makes no d
On Tue, Oct 09, 2007 at 10:01:02PM +0400, Alexander Kotelnikov wrote:
> 21:50 pts/0 [EMAIL PROTECTED]:~ 3> dpkg -l libc6.1
> Desired=Unknown/Install/Remove/Purge/Hold
> | Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
> |/ Err?=(none)/Hold/Reinst-required/X=both-problems (S
> On Tue, 9 Oct 2007 13:07:01 -0400
> "LS" == Lennart Sorensen <[EMAIL PROTECTED]> wrote:
LS>
>> 10:14 pts/10 [EMAIL PROTECTED]:/tmp 7> ./dblc
>> DBL_MANT_DIG = 53
>> 9007199254740991.00 9007199254740991.00
>> 10:14 pts/10 [EMAIL PROTECTED]:/tmp 8> uname -a
>> Linux vinci 2.6.23-r
On Sat, Oct 06, 2007 at 10:15:28AM +0400, Alexander Kotelnikov wrote:
> Hi.
>
> 0:14 pts/10 [EMAIL PROTECTED]:/tmp 5> cat dblc.c
> #include
> #include
> #include
> #include
>
> int main() {
> double x;
>
> printf("%s%d\n", "DBL_MANT_DIG = ", DBL_MANT_DIG);
> x = ldexp (1.0, DBL_MANT_D
What about DBL_MANT_DIG-1 instead of DBL_MANT_DIG?
> On Sat, 06 Oct 2007 21:33:41 +1300
> "MC" == Michael Cree <[EMAIL PROTECTED]> wrote:
MC>
MC> Alexander Kotelnikov wrote:
>> DBL_MANT_DIG = 53
>> 9007199254740991.00 9007199254740991.00
>> 10:14 pts/10 [EMAIL PROTECTED]:/tmp 8> u
Alexander Kotelnikov wrote:
DBL_MANT_DIG = 53
9007199254740991.00 9007199254740991.00
10:14 pts/10 [EMAIL PROTECTED]:/tmp 8> uname -a
Linux vinci 2.6.23-rc8-rt2x00-gc31d1777-dirty #1 Wed Oct 3 11:44:23 MSD 2007
alpha GNU/Linux
Interesting. On my XP1000 (ev67), self compiled kernel 2.6
Hi.
0:14 pts/10 [EMAIL PROTECTED]:/tmp 5> cat dblc.c
#include
#include
#include
#include
int main() {
double x;
printf("%s%d\n", "DBL_MANT_DIG = ", DBL_MANT_DIG);
x = ldexp (1.0, DBL_MANT_DIG) - 1.0;
printf("%lf %lf\n", x, floor(x));
assert(x == floor(x));/* does not seem to w
I have filed this as
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=442568 . But there is no
response from the maintainer even after 20 days. I don't have access to an
alpha machine to look more into the problem. This bug makes guile-1.8 FTBFS
on alpha. So it would be great if someone can take a
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