Vectorizing my loops. Some problems.

[Øystein Johansen]

Richard Guenther wrote:
> Try
> 
> typedef float v4sf __attribute__((vector_size(16)));
> 
> note that the base type (float) now matters, and the vector size
> is in bytes.  This works even for gcc 3.3, so I don't know exactly
> when it was introduced.

D'oh!

...but now I get a more serious problem....

/msys/1.0/local/bin/gcc.exe -O3 -msse -Wall -DHAVE_CONFIG_H  -I. -I..
-c -o neuralnet.o neuralnet.c
neuralnet.c: In function 'Evaluate':
neuralnet.c:525: internal compiler error: in output_constant_pool_2, at
varasm.c:3121
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make: *** [neuralnet.o] Error 1

Should I report this to the bug database or is this a known bug? And
what is it and what can I do?

It's still gcc-4.1-20050313

-Øystein