[Bug libfortran/48906] Wrong rounding results with -m32

[jvdelisle at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48906

--- Comment #21 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> 2011-06-01 12:26:28 UTC ---
Regarding comment #18, the test case passes regardless 0f the -std=legacy
option specified at the beginning of the source file. I am questioning why that
option is ignored in current gfortran releases. Somewhere along the way,
something changed.  I am also asking, do we want the test case to pass under
-std=legacy only, or pass all the time.

Regarding, not incrementing the exponent, I missed that and will update on next
iteration.  thanks for reviews.