mirror of https://gitee.com/openkylin/qemu.git
19062c169e
When FZ is set, input_denormal exceptions are recognized, but this does not happen with FZ16. The softfloat code has no way to distinguish these bits and will raise such exceptions into fp_status_f16.flags, so ignore them when computing the accumulated flags. Cc: qemu-stable@nongnu.org (3.0.1) 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> Tested-by: Laurent Desnogues <laurent.desnogues@gmail.com> Message-id: 20180810193129.1556-3-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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