target/arm: Convert Neon VTRN to decodetree
commitd4366190f84fe89cc5d46da995dac1e7d541b98e
authorPeter Maydell <peter.maydell@linaro.org>
Tue, 16 Jun 2020 17:08:43 +0000 (16 18:08 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 23 Jun 2020 10:39:47 +0000 (23 11:39 +0100)
treeac711f16dea172e052e9271d9b364ca8248165e9
parent8ab3a227a0f13f0ff85846f36f7c466769aef4fc
target/arm: Convert Neon VTRN to decodetree

Convert the Neon VTRN insn to decodetree. This is the last insn in the
Neon data-processing group, so we can remove all the now-unused old
decoder framework.

It's possible that there's a more efficient implementation of
VTRN, but for this conversion we just copy the existing approach.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200616170844.13318-21-peter.maydell@linaro.org
target/arm/neon-dp.decode
target/arm/translate-neon.inc.c
target/arm/translate.c