target/arm: Implement fp16 for Neon fp compare-vs-0
authorPeter Maydell <peter.maydell@linaro.org>
Fri, 28 Aug 2020 18:33:41 +0000 (19:33 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 1 Sep 2020 10:37:59 +0000 (11:37 +0100)
commit635187aaa92f21ab001e2868e803b3c5460261ca
treec6b46fb51b255b5e549dab11dea05191cc8314d3
parentcf722d75b329ef3f86b869e7e68cbfb1607b3bde
target/arm: Implement fp16 for Neon fp compare-vs-0

Convert the neon floating-point vector compare-vs-0 insns VCEQ0,
VCGT0, VCLE0, VCGE0 and VCLT0 to use a gvec helper, and use this to
implement the fp16 case.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20200828183354.27913-33-peter.maydell@linaro.org
target/arm/helper.h
target/arm/translate-neon.c.inc
target/arm/vec_helper.c