On 13 January 2012 19:06, Peter Alexander <peter.alexander...@gmail.com> wrote: > On 13/01/12 8:39 AM, Walter Bright wrote: >> >> >> https://github.com/D-Programming-Language/d-programming-language.org/blob/master/simd.dd >> >> >> and core.simd: >> >> >> https://github.com/D-Programming-Language/druntime/blob/master/src/core/simd.d >> > > Nice! > > Although... > > import core.simd; > void main() > { > float4 a = void; // float a; doesn't work either > a = simd(XMM.PXOR, a); > } > > *** Internal error: backend/cgcod.c 2048 *** > > Are all those instructions implemented? I seem to get the same for all > instructions. > > Also, slight bikeshedding issue: I'm not so sure on using names like int4 > for vectors. You see things like int32 a lot to mean a 32-bit integer, or > int8 to mean an 8-bit integer. Using this notation for vectors may be > confusing. > > As for what to change it to, I don't really care. int4v, vec_int4, > int_vector4, anything. It doesn't matter. >
This is probably intelligable, but makes sense to me. Change int4 -> v4si Vector names that reflect the MODE they represent, rather than the TYPE. Regards -- Iain Buclaw *(p < e ? p++ : p) = (c & 0x0f) + '0';