[Bug fortran/50721] [4.6/4.7 Regression] gfortran miscompiles FGSL

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50721

--- Comment #5 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-10-13 22:30:31 UTC ---
Note: The program works if it is compiled with "-O" instead without
optimization (-O0). Unsurprisingly, for the big program is sufficient to
compile only fgsl.f90 with -O.