https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67732
--- Comment #1 from Oleg Endo <olegendo at gcc dot gnu.org> --- Created attachment 36402 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36402&action=edit CSiBE comparison This is the detailed CSiBE comparision of no LRA vs. LRA. There are some improvements with LRA, but the regression in teem-1.6.0-src total: 1105728 -> 1122288 +16560 / +1.497656 % outweighs all of the improvements.