https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64807 Bug 64807 depends on bug 63988, which changed state.
Bug 63988 Summary: heap-buffer-overflow in combine.c on ppc64 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63988 What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED