[Bug debug/89463] debug information for iteractor of an empty loop is gone (at -O3)

[rguenther at suse dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89463

--- Comment #10 from rguenther at suse dot de <rguenther at suse dot de> ---
On Mon, 25 Mar 2019, qrzhang at gatech dot edu wrote:

> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89463
> 
> --- Comment #9 from Qirun Zhang <qrzhang at gatech dot edu> ---
> (In reply to Richard Biener from comment #8)
> > Patch posted here: https://gcc.gnu.org/ml/gcc-patches/2019-03/msg01192.html
> > 
> > Some of your bugs might turn out as duplicates if they are fixed by that
> > patch.
> 
> Thanks, Richard. When will the patch be landed? It helps a lot to reduce
> duplicates.

I'm waiting for testing/ACK.