gnu /
gcc /
2fb7db82783c51009d57deffd405ef501ef9aa9a ada: Bug in Indefinite_Holders instance passed to formal package
Fix bug when an instance of Indefinite_Holders with a class-wide type is
passed as a generic formal package; Program_Error was raised when
dealing with the implicit "=" function.
The fix is to disable legality checks in formal packages when the
entity is an E_Subprogram_Body, because these are implicitly generated
for class-wide predefined functions when passed to generics.
gcc/ada/ChangeLog:
* sem_ch12.adb (Check_Formal_Package_Instance):
Do nothing in case of E_Subprogram_Body.
1 file changed
