https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86916
--- Comment #10 from simon at pushface dot org --- This was fixed in 10.1.0, and is still fixed in 11.1.0: $ /opt/gcc-10.1.0/bin/gnatmake -c -u -f -gnatl *.adb gcc -c -gnatl animation.adb [...] ==============Error messages for source file: morph.ads 22. API_Morph_Value'(others => <>)); | >>> expected type "API_Morph_Value" defined at line 13 >>> found a composite type 30. API_Morph_Weight'(others => <>)); | >>> expected type "API_Morph_Weight" defined at line 14 >>> found a composite type 288 lines: 4 errors gnatmake: "animation.adb" compilation error