https://gcc.gnu.org/bugzilla/show_bug.cgi?id=72749
Alan Modra <amodra at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC|amodra at gcc dot gnu.org | --- Comment #12 from Alan Modra <amodra at gmail dot com> --- No sure whether we want to close this bug yet. I'll leave that to Segher or Jakub. The patch I committed could be seen a just a workaround, unless we're willing to say later rtl passes can count on earlier ones removing the degenerate conditional branches that cause comment #5 problems.