https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90020
--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> --- (In reply to Martin Liška from comment #6) > I bisected GCC 4.9.x branch and it started with r215059, which is a backport > of 3 patches. I reverted changes in: > patching file gcc/recog.c > patching file gcc/tree-ssa-loop-niter.c > patching file gcc/tree-vect-slp.c > > and so that it points to backport of PR61672. Note that was a fix for the fallout of r208113 so before that rev. the issue should "re-appear" in the past.
