mirror of https://gitee.com/openkylin/qemu.git
![]() The fallback implementation of "ret = 0 - arg1" isn't ideal, first because of the extra tcg op to load the zero, and second because we fail to handle zero as %g0 for arg1 of the sub. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Blue Swirl <blauwirbel@gmail.com> |
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tcg-target.c | ||
tcg-target.h |