3.189. __nv_isinfd

Prototype:

i32 @__nv_isinfd(double %x) 

Description:

Determine whether the floating-point value x is an infinite value (positive or negative).

Returns:

Returns a nonzero value if and only if x is a infinite value.

Library Availability:

Compute 2.0: Yes

Compute 3.0: Yes

Compute 3.5: Yes