[Debichem-devel] chemfp: New upstream release 1.1p1 available

Michael Banck mbanck at debian.org
Sun Mar 10 15:26:37 UTC 2013


Hi,

On Sun, Mar 10, 2013 at 04:20:54PM +0100, Michael Banck wrote:
> Disassembling that routine shows it uses a SSSE3 routine, apparently
> without guarding against a CPUID check:
> 
> |(gdb) disassemble
> |Dump of assembler code for function chemfp_count_tanimoto_arena_single:
> [...]
> |0xb78ccbf6 <chemfp_count_tanimoto_arena_single+422>:    pshufd $0x0,%xmm1,%xmm0
> [...]
> |End of assembler dump.

Bah, I misread this, pshufd is SSE2 - pshufb would be SSSE3 apparently.

So I am not sure what exactly is the problem for now.


Sorry for the noise,

Michael



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