tcg/ppc: Introduce macros VRT(), VRA(), VRB(), VRC()

Introduce macros VRT(), VRA(), VRB(), VRC() used for encoding
elements of Altivec instructions.

Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
1 file changed