target-arm: A64: Implement SIMD 3-reg-same shift and saturate insns

Implement the SIMD 3-reg-same instructions SQADD, UQADD,
SQSUB, UQSUB, SSHL, USHL, SQSHl, UQSHL, SRSHL, URSHL,
SQRSHL, UQRSHL; these are all simple calls to existing
Neon helpers. We also enable SSHL, USHL, SRSHL and URSHL
for the 3-reg-same-scalar category (but not the others
because they can have non-size-64 operands and the
scalar_3reg_same function doesn't support that yet.)

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>

0 files changed, 0 insertions, 0 deletions