[Patch, Fortran] PR 44430: [4.5/4.6 Regression] Infinite recursion with -fdump-parse-tree

[Tobias Burnus]

Janus Weil wrote:
>>> Also: Should I include a test case when committing this patch? And if
>>> yes, what should it look like? I haven't found any test cases for
>>> -fdump-parse-tree in the test suite.
>>>       

I don't think that we need a test case for -fdump-parse-tree. (But maybe
that's because I have hardly used it; I can imagine that it used to be
very helpful to get the Fortran parsing working initially, but now it
has only limited value and is constantly in danger of being neglected by
not getting patches for new features.)

> Any better ideas? Or should I just commit without a test case?
>   

I would commit without a test case.

Tobias