https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47307
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Resolution|--- |FIXED Status|NEW |RESOLVED --- Comment #7 from Richard Biener <rguenth at gcc dot gnu.org> --- The convrt thing is now working, the lopt diagnostic is given at -O0, the read is indeed eliminated with optimization.