https://gcc.gnu.org/bugzilla/show_bug.cgi?id=38486
Richard Biener <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |WONTFIX --- Comment #11 from Richard Biener <rguenth at gcc dot gnu.org> --- So the IL issues have been resolved meanwhile (via MEM_REF introduction I think), that we don't miscompile this is because we're good at DWIM here. There's no way to diagnose the issue across function calls and generally the -Wstrict-aliasing warning is frowned upon nowadays. So WONTFIX.