https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63210
Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |5.0 --- Comment #5 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> --- (In reply to Zhenqiang Chen from comment #4) > (In reply to Ramana Radhakrishnan from comment #3) > > Fixed is it? And does it fail in GCC 4.9 ? > > Fixed on trunk. Same fail in GCC 4.9. > > It is a performance issue. Do you think it is OK for 4.9? If it is a 4.9 regression you should be marking it as so in the bug report- change the title to [4.9 regression] and fill up the "Known to Fail" fields. I cannot possibly comment if it is suitable for 4.9 branch or not. I'm marking this as fixed for 5.0 - if you get this backported please remember to change the target milestone to the appropriate 4.9 milestone.