[Bug fortran/55539] [4.8 Regression] -fno-sign-zero may generate output with the wrong sign

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55539



Tobias Burnus <burnus at gcc dot gnu.org> changed:



           What    |Removed                     |Added

----------------------------------------------------------------------------

           Keywords|                            |wrong-code

           Priority|P3                          |P4

                 CC|                            |burnus at gcc dot gnu.org,

                   |                            |jb at gcc dot gnu.org

   Target Milestone|---                         |4.8.0

            Summary|[4.8 Regression]            |[4.8 Regression]

                   |-fno-sign-zero may generate |-fno-sign-zero may generate

                   |wrong formatted output      |output with the wrong sign



--- Comment #2 from Tobias Burnus <burnus at gcc dot gnu.org> 2012-11-30 
21:47:55 UTC ---

Janne, I think it is due to your commit for PR 52434, PR 48878, PR 38199,

http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=185433



(Rev. 185486, PR 52608 is a minor follow up, but not causing the problem.)