https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83700 Bug 83700 depends on bug 51815, which changed state.
Bug 51815 Summary: confusing substring syntax with array section for character coarray https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51815 What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |FIXED