unicorn/qemu/target
Joseph Myers 18fc17ca25 target/i386: implement special cases for fxtract
The implementation of the fxtract instruction treats all nonzero
operands as normal numbers, so yielding incorrect results for invalid
formats, infinities, NaNs and subnormal and pseudo-denormal operands.
Implement appropriate handling of all those cases.

Backports commit c415f2c58296d86e9abb7e4a133111acf7031da3 from qemu
2020-06-15 13:02:33 -04:00
..
arm target/arm: Use a non-overlapping group for misc control 2020-06-15 12:52:48 -04:00
i386 target/i386: implement special cases for fxtract 2020-06-15 13:02:33 -04:00
m68k target/m68k: implement opcode fetoxm1 2020-06-14 21:13:29 -04:00
mips target/mips: Support variable page size 2020-06-14 21:09:51 -04:00
riscv target/riscv: Add the lowRISC Ibex CPU 2020-06-14 22:28:55 -04:00
sparc softfloat: Name compare relation enum 2020-05-21 18:08:52 -04:00