Oleksandr "Alex" Zinenko 79d8a34bc5
[mlir] add some FP classification ops and their lowering to libdevice (#127322)
Introduce a subset of floating point classification ops to the Math
dialect. These ops mirror functions provided by the C math library and,
similarly to the existing `math.copysign`, belong to the math dialect.
Add a lowering of those ops to Nvidia libdevice calls when possible as
the first mechanism to exercise them.
2025-02-16 14:51:21 +01:00
..