RE: [Bug-gnubg] amd64 and sse

[Jonathan Kinsey]

> From: Achim Mueller <address@hidden>
>
> when I try to enable sse I get this error:
>
> if gcc -DHAVE_CONFIG_H -I. -I. -I..     -g -O3 -msse -MT neuralnet.o
> -MD -MP -MF ".deps/neuralnet.Tpo" -c -o neuralnet.o neuralnet.c; \
> then mv -f ".deps/neuralnet.Tpo" ".deps/neuralnet.Po"; else rm -f
> ".deps/neuralnet.Tpo"; exit 1; fi
> /tmp/ccvnmk5w.s: Assembler messages:
> /tmp/ccvnmk5w.s:1386: Error: suffix or operands invalid for `pushf'
> /tmp/ccvnmk5w.s:1387: Error: suffix or operands invalid for `pop'

We recently moved the sse code to the new file neuralnetsse.c.  Try only 
using the -msse flag for this one file.  This is because gcc was causing 
troubles when using sse in general.

I guess the makefile/config system needs updating for linux builds?

Jon