[Bug middle-end/83665] [8 regression] Big code size regression and some code quality improvement at Jan 2 2018

[pthaugen at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83665

--- Comment #18 from Pat Haugen <pthaugen at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #17)
> Pat, please open a new bug for the regression caused by the fix.

Done, pr85103.