https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92974
Marek Polacek <mpolacek at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |diagnostic
Status|UNCONFIRMED |NEW
Last reconfirmed| |2019-12-19
CC| |mpolacek at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
enum { X };
struct S {
template <typename T>
void f(T) { unsigned int g(X ?: g); }
};
struct S2 {
S m;
void l() { m.f(1); }
};
$ ./cc1plus -quiet -Wall -Wextra 92974.C
92974.C: In member function ‘void S::f(T)’:
92974.C:5:32: warning: enumerated and non-enumerated type in conditional
expression [-Wextra]
5 | void f(T) { unsigned int g(X ?: g); }
| ~~^~~~
92974.C: In instantiation of ‘void S::f(T) [with T = int]’:
92974.C:10:19: required from here
cc1plus: warning: enumerated and non-enumerated type in conditional expression
[-Wextra]
