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authorJoseph Myers <joseph@codesourcery.com>2020-05-04 23:37:54 +0000
committerRichard Henderson <richard.henderson@linaro.org>2020-05-15 11:04:50 -0700
commit7537c2b4a363237534c96d089a02b0712b49d890 (patch)
tree66823cb0fda9c9cf7784073fe5eb35308e84adb8 /python/qemu
parent66706192de113c82ecf849f6943878c453b5d2ba (diff)
downloadfocaccia-qemu-7537c2b4a363237534c96d089a02b0712b49d890.tar.gz
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softfloat: silence sNaN for conversions to/from floatx80
Conversions between IEEE floating-point formats should convert
signaling NaNs to quiet NaNs.  Most of those in QEMU's softfloat code
do so, but those for floatx80 fail to.  Fix those conversions to
silence signaling NaNs as well.

Signed-off-by: Joseph Myers <joseph@codesourcery.com>
Message-Id: <alpine.DEB.2.21.2005042336170.22972@digraph.polyomino.org.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'python/qemu')
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