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Double array access is not lexed #19
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I've seen this used in some of corpus.
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Just because compiler handle it doesn't necessarily mean it is valid Fortran. Though this probably is. There is a grammatical reason that I didn't resolve it earlier. I will attend to it when I can. |
I think this might be a Fortran 90 feature. In the FORTRAN 77 standard section 5.3 suggests that we have to have an array name as the subject of a subcript |
If If Please bear in mind that section 5.3 of the Fortran 77 standard is about array elements - character substrings are discussed in section 5.7, see #63. The corresponding part of the Fortran 90 standard is section 6.1.1. |
Need to check if this is even valid Fortran.
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