https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89863 Bug 89863 depends on bug 90976, which changed state.
Bug 90976 Summary: A suspicious code in lra.c since r177852 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90976 What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED