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From: "dominiq at lps dot ens.fr" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libfortran/59774] Inconsistent rounding between -m32 and -m64 Date: Sun, 12 Jan 2014 01:36:00 -0000 [thread overview] Message-ID: <bug-59774-4-lH7APwr2Ca@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-59774-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59774 Dominique d'Humieres <dominiq at lps dot ens.fr> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2014-01-12 Ever confirmed|0 |1 --- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- Other problems extracted form pr48906 [Book15] f90/bug% cat pr48906_4.f90 print "(ru,g15.2)", .099d0 ! > 0.10E+00 expected 0.10 print "(rc,g15.1)", .095d0 ! > 0.1E+00 expected 0.1 print "(rc,g15.2)", .0995d0 ! > 0.10E+00 expected 0.10 print "(ru,g15.3)", .0999d0 ! > 0.100E+00 expected 0.100 end [Book15] f90/bug% gfc pr48906_4.f90 [Book15] f90/bug% a.out 0.10 0.1 0.10 0.100 [Book15] f90/bug% gfc pr48906_4.f90 -m32 [Book15] f90/bug% a.out 0.10E+00 0.1E+00 0.10E+00 0.100E+00 [Book15] f90/bug% cat > pr48906_1_red.f90 print "(rc,g10.2,'<')", 99.5 ! 10. expected 0.10E+03 end [Book15] f90/bug% gfc pr48906_1_red.f90 [Book15] f90/bug% a.out 0.10E+03< [Book15] f90/bug% gfc pr48906_1_red.f90 -m32 [Book15] f90/bug% a.out 100. < Note that the numerical values are correct for these tests.
next prev parent reply other threads:[~2014-01-12 1:36 UTC|newest] Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-01-12 0:56 [Bug libfortran/59774] New: " jvdelisle at gcc dot gnu.org 2014-01-12 1:36 ` dominiq at lps dot ens.fr [this message] 2014-01-12 1:48 ` [Bug libfortran/59774] [Regression] " jvdelisle at gcc dot gnu.org 2014-01-12 2:07 ` jvdelisle at gcc dot gnu.org 2014-01-12 3:59 ` jvdelisle at gcc dot gnu.org 2014-01-12 15:06 ` dominiq at lps dot ens.fr 2014-01-12 15:35 ` dominiq at lps dot ens.fr 2014-01-12 16:15 ` dominiq at lps dot ens.fr 2014-01-12 16:25 ` dominiq at lps dot ens.fr 2014-01-14 22:29 ` dominiq at lps dot ens.fr 2014-01-15 5:26 ` jvdelisle at gcc dot gnu.org 2014-01-15 22:50 ` dominiq at lps dot ens.fr 2014-01-16 9:31 ` [Bug libfortran/59774] [4.8/4.9 Regression] " dominiq at lps dot ens.fr 2014-01-18 14:36 ` dominiq at lps dot ens.fr 2014-01-19 23:18 ` jvdelisle at gcc dot gnu.org 2014-01-19 23:21 ` jvdelisle at gcc dot gnu.org 2014-01-31 10:49 ` rguenth at gcc dot gnu.org 2014-02-11 9:28 ` [Bug libfortran/59774] [4.8 " dominiq at lps dot ens.fr 2014-02-15 15:49 ` jvdelisle at gcc dot gnu.org 2014-02-15 15:58 ` jvdelisle at gcc dot gnu.org 2014-02-15 16:55 ` jvdelisle at gcc dot gnu.org 2014-02-15 17:27 ` jvdelisle at gcc dot gnu.org
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