Intel® Fortran Compiler 18.0 Developer Guide and Reference
Inquiry Module Intrinsic Function (Generic): Returns whether the processor supports IEEE halting.
USE, INTRINSIC :: IEEE_EXCEPTIONS
result = IEEE_SUPPORT_HALTING(flag)
flag |
(Input) Must be of type TYPE (IEEE_FLAG_TYPE). It specifies one of the following IEEE flags: IEEE_DIVIDE_BY_ZERO, IEEE_INEXACT, IEEE_INVALID, IEEE_OVERFLOW, or IEEE_UNDERFLOW. |
The result is a scalar of type default logical. The result has the value true if the processor supports the ability to control halting after the exception specified by "flag"; otherwise, false.
IEEE_SUPPORT_HALTING (IEEE_UNDERFLOW) has the value true if halting is supported after an IEEE_UNDERFLOW exception