[Bug c++/62306] [4.9/5 Regression?] Change in the comdat used for constructors

[jason at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62306

--- Comment #11 from Jason Merrill <jason at gcc dot gnu.org> ---
I'm not too concerned about the change.(In reply to Jakub Jelinek from comment
#9)
> 4.5+4.6+4.9 is more released compilers than 4.7/4.8 though, and 4.9 is
> already widely deployed too, IMHO it is worse to change this again
> mid-release.

Fair enough.  I'm not too concerned about the mismatch either way; even in
4.7/4.8 any TU that emits D1/2 also emits D0, so we aren't going to have link
failures.