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  1. belson17

    4 byte integers with gfortran

    I have a large legacy code compiled for intel's ifort compiler, and I'm trying to compile it with gfortran. The original code saves unformatted files with 4-byte integers. I need to do the same with gfortran, but the only relevant compiler option I've seen is -fdefault-integer-8, not -4. I'd...
  2. belson17

    Divide by zero but never called

    Thanks, that trick to compile and link!
  3. belson17

    Divide by zero but never called

    Also... it gives the same problem without using real(), so if the write line is changed to: write(*,*) 1/b the same error and warning occur.
  4. belson17

    Divide by zero but never called

    Hello, I'm trying to compile code originally written for intel ifort compiler with gfortan, and I've come across an error that I was able to reproduce with the following small program: program testdivzero implicit none integer a,b parameter (b=0) do a=1,b...

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