https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123076
--- Comment #6 from John Paul Adrian Glaubitz <glaubitz at debian dot org> --- (In reply to Mikael Pettersson from comment #5) > (In reply to John Paul Adrian Glaubitz from comment #4) > > The patch does not seem to help. It still gets stuck here: > > That's unfortunate. At the moment I have no concrete ideas, except maybe to > sprinkle the backend with checks for similar broken combinations of > auto-inc/dec operands and other-operand addressing modes. Well, but at least we now know which optimization the problem is. I'll adjust the bug title.
