https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53513
--- Comment #19 from Oleg Endo <olegendo at gcc dot gnu.org> --- (In reply to Oleg Endo from comment #18) > (In reply to Oleg Endo from comment #15) > > Created attachment 33691 [details] > > a possible patch > > > > The previous patch was buggy, it always generated a PR toggle sequence, even > > if a mode should be set directly. > > I've tested the patch, there are some new failures: > ... No I didn't. That was a patch for PR 63260. Sorry for the noise.