debian-mips, please handle this
Am 08.08.2014 um 21:40 schrieb Julian Taylor:
> Package: gfortran-4.9
> Version: 4:4.9.1-1
> Severity: important
>
> gfortran miscompiles int() for negative overflows leading to a build
> timeout of python-scipy, see #756905
> below a testcase, according to
> https://gcc.gnu.org/onlinedocs/gfortran/INT.html the result should be
> -2147483648
>
> (sid_mips-dchroot)jtaylor@gabrielli:~$ apt-cache policy gfortran
> gfortran:
> Installed: 4:4.9.1-1
> Candidate: 4:4.9.1-1
> Version table:
> *** 4:4.9.1-1 0
> 500 http://mirror-ubc.debian.org/debian/ sid/main mips Packages
> 100 /var/lib/dpkg/status
> (sid_mips-dchroot)jtaylor@gabrielli:~$ cat test.f90
> program add
> implicit none
> real a,b,s
> read *, a
> print *, ' is ' , int(a)
> stop
> end
> (sid_mips-dchroot)jtaylor@gabrielli:~$ gfortran test.f90
> (sid_mips-dchroot)jtaylor@gabrielli:~$ ./a.out
> -1e99
> is 2147483647
> Note: The following floating-point exceptions are signalling:
> IEEE_INVALID_FLAG IEEE_OVERFLOW_FLAG
>
>
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