[Bug libfortran/59774] [4.8/4.9 Regression] Inconsistent rounding between -m32 and -m64

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774

Dominique d'Humieres <dominiq at lps dot ens.fr> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |wrong-code
      Known to work|                            |4.7.3
            Summary|[Regression] Inconsistent   |[4.8/4.9 Regression]
                   |rounding between -m32 and   |Inconsistent rounding
                   |-m64                        |between -m32 and -m64
      Known to fail|                            |4.8.2, 4.9.0

--- Comment #12 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
The first test in comment 1 gives the same outputs when compiled with 4.8.2 for
-m32/-m64, but not with current trunk (4.9.0). The second test gives the same
output when compiled with 4.7.3 for -m32/-m64, but not with 4.8.2 and current
trunk (4.9.0). So I am marking this PR as a 4.8/4.9 regression.