target/arm: Fix sve_uzp_p vs odd vector lengths

Missed out on compressing the second half of a predicate
with length vl % 512 > 256.

Adjust all of the x + (y << s) to x | (y << s) as a
general style fix.  Drop the extract64 because the input
uint64_t are known to be already zero-extended from the
current size of the predicate.

Reported-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210309155305.11301-2-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

0 files changed, 0 insertions, 0 deletions