This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized "vect_[^\\n]*\\+ " 13
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 02 Jan 2014 14:28:25 +0000
- Subject: [Bug testsuite/59494] [4.9 Regression] FAIL: gfortran.dg/vect/fast-math-mgrid-resid.f scan-tree-dump-times optimized "vect_[^\\n]*\\+ " 13
- Auto-submitted: auto-generated
- References: <bug-59494-4 at http dot gcc dot gnu dot org/bugzilla/>
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 have lots of other vector additions that just use
anonymous SSA_NAMEs without any name (_114 etc.), but still have vector types.
Counting addps etc. insns doesn't work though, there are 23 before and after
the r156043 change.
Richard, what is your preference here?