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Re: glibc: floor() is giving incorrect results on alpha architecture



On Tue, Oct 09, 2007 at 10:01:02PM +0400, Alexander Kotelnikov wrote:
> 21:50 pts/0 sacha@vinci:~ 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 (Status,Err: uppercase=bad)
> ||/ Name             Version          Description
> +++-================-================-================================================
> ii  libc6.1          2.3.6.ds1-13etch GNU C Library: Shared libraries

Maybe it is only broken on sid.

> 21:50 pts/0 sacha@vinci:~ 4> cat /proc/cpuinfo
> cpu                     : Alpha
> cpu model               : EV56
> cpu variation           : 7
> cpu revision            : 0
> cpu serial number       : 
> system type             : Miata
> system variation        : 0
> system revision         : 0
> system serial number    : 
> cycle frequency [Hz]    : 499914655 est.
> timer frequency [Hz]    : 1024.00
> page size [bytes]       : 8192
> phys. address bits      : 40
> max. addr. space #      : 127
> BogoMIPS                : 988.76
> kernel unaligned acc    : 0 (pc=0,va=0)
> user unaligned acc      : 288 (pc=20000098b70,va=1200177d2)
> platform string         : Digital Personal WorkStation 500au
> cpus detected           : 1
> L1 Icache               : 8K, 1-way, 32b line
> L1 Dcache               : 8K, 1-way, 32b line
> L2 cache                : 96K, 3-way, 64b line
> L3 cache                : 4096K, 1-way, 64b line
> 
> 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.

So math_emu makes no difference then?

--
Len Sorensen



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