target/arm: Fix sign of sve_cmpeq_ppzw/sve_cmpne_ppzw
commitdf4e001093988544d09887122ae824f18ba55c68
authorRichard Henderson <richard.henderson@linaro.org>
Tue, 14 Aug 2018 16:17:22 +0000 (14 17:17 +0100)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 14 Aug 2018 16:17:22 +0000 (14 17:17 +0100)
treeff1f9a0e722e9dbae454bfaafbb97825ac3bb2a6
parent5f62d3b9e67bfc3deb970e3c7fb7df7e57d46fc3
target/arm: Fix sign of sve_cmpeq_ppzw/sve_cmpne_ppzw

The normal vector element is sign-extended before
comparing with the wide vector element.

Reported-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Alex Bennée <alex.bennee@linaro.org>
Tested-by: Laurent Desnogues <laurent.desnogues@gmail.com>
Message-id: 20180801123111.3595-2-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
target/arm/sve_helper.c