Problem in upgrading IVF complier from 12.1 to 15.0

Dear All,

I have a fortran file "compile.for" which I am able to compile on Intel Visual Fortran compiler version 12.1.

But if I try to compile this same file on Intel Visual Fortran compiler 15.0 it start giving compilation error "Fatal compilation error: Out of memory asking for 1560584".

Please suggest any way to solve it as I have already tried many compiler options.

Thanks In Advance