https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103288
--- Comment #3 from David Binderman <dcb314 at hotmail dot com> --- (In reply to Andrew Pinski from comment #1) > Most likely caused by r12-5300-gf98f373dd822b35c . Strange. That git commit doesn't seem to be in the range of git hashes I specified. The one commit that does mention phi in that range is b7a23949b0dcc4205fcc2be6b84b91441faa384d, by Aldy Hernandez. I am unlikely to have the time to do a git bisect in the next 24 hours or so.