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Corinna Vinschen 71df3bfd51 truncl: Fix setting rounding bits in FPU control word
Mingw-w64, which is the source of this code, uses different
definitions of the rounding bits FE_TONEAREST and friends.
They immediately reflect the bit values in the FPU control word,
while on Cygwin they are shifted down to become the values 0-3.

Fix the bit computing expression to account for the difference.

Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2016-07-18 22:00:17 +02:00
..
2016-03-29 17:39:17 +02:00