The manual separates VIS 3 and VIS 3B, even though they are both
present in all extant cpus. For clarity, let the translator
match the manual but otherwise leave them on the same feature bit.
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Rearrange PDIST so that do_dddd is general purpose and may
be re-used for FMADDd etc. Add pickNaN and pickNaNMulAdd.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
The oldest supported cpu is the microsparc 1; all other cpus
use CPU_DEFAULT_FEATURES. Remove the features that must always
be present for sparcv7: FLOAT, SWAP, FLUSH, FSQRT, FMUL.
Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
