Comment # 1 on bug 918775 from Richard Biener

I think this isn't "strange behavior of gfortran" but simply how standard
Fortran is specified.  Note that using arbitrary large locals isn't a very good
idea either with threads (default limited stack size of 2MB).  The LAPACK
functions should use allocated memory for the temporaries instead or properly
annotate the variables (disclaimer: I am not a Fortran programmer).

Tobias?