https://gcc.gnu.org/bugzilla/show_bug.cgi?id=19987 Bug 19987 depends on bug 94790, which changed state.
Bug 94790 Summary: Failure to use andn in specific pattern in which it is available https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94790 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
