Random seed initialization

[Janus Weil]

> These are the results:
>
> 1. Cygwin GCC-4.5.3 (official release)
>
> $ gfortran test_system_clock.f90 -o test_system_clock.out
>
> $ ./test_system_clock.out
>   1611644036        1000  2147483647
>            1031299625              1000000           2147483647
>
>
> 2. GCC-4.9 (my build)
>
> $ gfortran-4.9 test_system_clock.f90 -o test_system_clock.out
>
> $ ./test_system_clock.out
>            0        1000  2147483647
>                 63136           1000000000  9223372036854775807
>
> BTW, I had only a previous build of 4.8-20130310, but it gives the same
> results of 4.9.

Huh, that leaves the question whether it is really a regression in
GCC, or just a problem with your home-grown build.

According to http://cygwin.com/packages/gcc4/ there should be a 4.7.2
build of GCC available in Cygwin. Would it be possible for you to try
that?

Cheers,
Janus