tree 643b8806c9ba6e8d716708c8f7011d9904dbb46d
parent d29b17ca3eac79ab77c76ec8285698b0c57d04b2
author Richard Henderson <richard.henderson@linaro.org> 1621983490 -0700
committer Peter Maydell <peter.maydell@linaro.org> 1622735006 +0100

softfpu: Add float_round_to_odd_inf

For Arm BFDOT and BFMMLA, we need a version of round-to-odd
that overflows to infinity, instead of the max normal number.

Cc: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20210525225817.400336-6-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>