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

[jvdelisle at gcc dot gnu.org]

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

Jerry DeLisle <jvdelisle at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #24399|0                           |1
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--- Comment #18 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> 2011-06-01 05:09:12 UTC ---
Created attachment 24406
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24406
New updated patch

This updated patch takes care of Comment #16.

Also, the test case, pr20755.f was originally intended to pass only with
-std=legacy.  This is to mimic g77 which does not ignore the scale factor.  At
least recently, gfortran passes this test case regardless of the -std=.  I am
tempted to delete the test case, since it looks like it goes against current
standards.  Any opinions about this?