I have faced an internal compiler error C0000005, which is reproducible with this code:
real, dimension(:), pointer :: levs => null()
integer :: defined = 0
end type vertical
type(vertical), parameter,public :: v_missing = vertical(null(), 0)
type(vertical),public,target,save :: meteo_vertical = v_missing
end module intel_bug
The compiler returns this log:
Compiling with Intel(R) Visual Fortran Compiler 126.96.36.1991 [Intel(R) 64]... ifort /nologo /debug:full /MP /Od /fpp /DVS2012 /DWITH_BZIP2 /DDEBUG /Qdiag-disable:remark /warn:interfaces /module:"x64\Debug\\" /object:"x64\Debug\\" /Fd"x64\Debug\vc160.pdb" /traceback /check:bounds /check:uninit /libs:static /threads /dbglibs /c /Qlocation,link,"C:\Program Files (x86)\Microsoft Visual Studio\2019\Professional\VC\Tools\MSVC\14.25.28610\bin\HostX64\x64" /Qm64 "D:\model\silam_v5_7\silam_v5_7\Source1.f90" fortcom: Fatal: There has been an internal compiler error (C0000005). ifort: error #10298: problem during post processing of parallel object compilation compilation aborted for D:\model\silam_v5_7\silam_v5_7\Source1.f90 (code 1) silam_v5_7 - 2 error(s), 0 warning(s)
The error disappears if any piece of the code is changed, even if the elements of the type vertical are swapped or any initialization is removed. I understand that the triple-level initialization looks unnecessary but the actual code is much more complicated and they are all needed.
Report it using the Intel Online Service Center. No compile options are necessary to reproduce this in 19.1.
Thank you Steve!
But I need some specific link: finding anything in Intel support pages is way above my intelligence level. So, where can I actually place a request?
I am sorry, it does not work. No matter what I do, from this page https://software.intel.com/en-us/support/priority-support, I get here: https://www.intel.com/content/www/us/en/support.html?random=-1999079504, which is a dead end. The promised page with the "Request support" option appears for a second and immediately disappears with that useless "Welcome to support" page displayed. No path to pose the bug report was found there. So, looks like this is another bug report - about the Intel Web site.
Is it possible to start the actions based on this bug report without wasting my time to endless search through the useless welcome pages please?
Thank you for the support