[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2014-01-14 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #9 from Jakub Jelinek jakub at gcc dot gnu.org --- Author: jakub Date: Tue Jan 14 09:00:30 2014 New Revision: 206598 URL: http://gcc.gnu.org/viewcvs?rev=206598root=gccview=rev Log: PR testsuite/59494 *

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2014-01-14 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2014-01-13 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #6 from Richard Biener rguenth at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #5) Alternatively we should just remove that scan-tree-dump-times from the test altogether, counting additions where either lhs or rhs1 of

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2014-01-13 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #7 from Jakub Jelinek jakub at gcc dot gnu.org --- Created attachment 31820 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31820action=edit gcc49-pr59494.patch Fix that tries to capture the r156042 to r156043 changes in the *.pcom

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2014-01-13 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #8 from Dominique d'Humieres dominiq at lps dot ens.fr --- With the patch in comment 7 the test succeeds for Target: x86_64-apple-darwin10.8.0 Configured with: ../work/configure --prefix=/opt/gcc/gcc4.9w

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2014-01-02 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #5 from Jakub Jelinek jakub at gcc dot gnu.org --- Alternatively we should just remove that scan-tree-dump-times from the test altogether, counting additions where either lhs or rhs1 of addition has vect_ in name is quite flawed, we

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2013-12-20 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #3 from Jakub Jelinek jakub at gcc dot gnu.org --- True, I guess adding -mtune=generic doesn't hurt though, it will be still broken with --target_board=unix/-mtune=core2 or similar testing, but at least it will FAIL less often. For

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2013-12-20 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 --- Comment #4 from Dominique d'Humieres dominiq at lps dot ens.fr --- I believe that is the only reason for the different number of vector additions. I don't think the number of packed double operations is changed, only the number of

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2013-12-19 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.9.0 ---

[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized vect_[^\\n]*\\+ 13

2013-12-13 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59494 Dominique d'Humieres dominiq at lps dot ens.fr changed: What|Removed |Added Status|UNCONFIRMED |NEW