target/i386: Set Float3NaNPropRule explicitly
authorPeter Maydell <peter.maydell@linaro.org>
Wed, 11 Dec 2024 15:30:58 +0000 (15:30 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Wed, 11 Dec 2024 15:30:58 +0000 (15:30 +0000)
commit703990100a34e289716e0a5b4c2bb12a14b32597
tree542bd1d5c0399cd2921221e27237934add9091c2
parent8e6915645e356a0bc82afd06b4fc5d5c286c9342
target/i386: Set Float3NaNPropRule explicitly

Set the Float3NaNPropRule explicitly for i386.  We had no
i386-specific behaviour in the old ifdef ladder, so we were using the
default "prefer a then b then c" fallback; this is actually the
correct per-the-spec handling for i386.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20241202131347.498124-25-peter.maydell@linaro.org
target/i386/tcg/fpu_helper.c