There is a false positive when using IEEE_selected_real_kind in an initialization expression
warning #7416: Fortran 2018 does not allow this intrinsic procedure. [IEEE_SELECTED_REAL_KIND] integer, parameter :: pReal = IEEE_selected_real_kind(15,307)
The following code (when compiled with 'ifort -stand f18 test.f90' illustrates this behavior
program test use, intrinsic :: IEEE_arithmetic integer, parameter :: pReal = IEEE_selected_real_kind(15,307) print*, IEEE_selected_real_kind(15,307) end program test
this is tested with ifort version 184.108.40.206
My take is it's a compiler bug.
Please submit a support request at Intel OSC if you can.
I found one more
function isDirectory_C(path) bind(C) use, intrinsic :: ISO_C_Binding, only: & C_INT, & C_CHAR use prec integer(C_INT) :: isDirectory_C character(kind=C_CHAR), dimension(pPathLen), intent(in) :: path end function isDirectory_C
~/DAMASK/src/system_routines.f90(25): warning #8893: The procedure used from a standard intrinsic module is not a standard intrinsic module procedure. [C_INT] C_INT, & ------^ ~/DAMASK/src/system_routines.f90(26): warning #8893: The procedure used from a standard intrinsic module is not a standard intrinsic module procedure. [C_CHAR] C_CHAR ------^
I'll file a bug or two, but first can you give me a complete reproducer for the second issue? This one is missing the module file and a function return value.
Thank you for the reproducer. I filed a bug on your behalf, CMPLRIL0-33441. I'll let you know when it's fixed.
A major release of the Fortran compiler will be done before the end of 2020. Please don't look for the fix there. The code freeze already happened.