https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81114
--- Comment #8 from simon at pushface dot org --- I think I’d forgotten that compiling páck3.ads on its own, rather than as part of the closure, was the way to demonstrate this problem. It was NOT fixed in darwin19 (it’s still present in darwin23). For interest, I made a C file which #includes a header with an a-acute in its name; the C file uses the composed a-acute, but the header’s file name (as shown by ls) uses the combining a-acute. Compiles without complaint. Attachment c-demo.zip. On third thoughts, this should probably go back to SUSPENDED. When I looked into it, it seemed to involve quite deep parts of the compiler, which probably means that the Ada maintainers would be resistant (especially since AdaCore don’t support macOS).
