https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92340
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Last reconfirmed| |2020-01-30
CC| |marxin at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #3 from Martin Liška <marxin at gcc dot gnu.org> ---
Using current master, I see:
$ g++ pr92340.cc -c
pr92340.cc: In function ‘void f1()’:
pr92340.cc:12:6: error: passing ‘const C’ as ‘this’ argument discards
qualifiers [-fpermissive]
12 | c.f();
| ^
pr92340.cc:5:8: note: in call to ‘void C::f()’
5 | void f() {}
| ^
pr92340.cc: In function ‘int main()’:
pr92340.cc:16:5: error: expected primary-expression before ‘int’
16 | f1<int>();
| ^~~
Clang says:
$ clang++ pr92340.cc -c
pr92340.cc:12:2: error: 'this' argument to member function 'f' has type 'const
C', but function is not marked const
c.f();
^
pr92340.cc:5:8: note: 'f' declared here
void f() {}
^
pr92340.cc:16:2: error: 'f1' does not name a template but is followed by
template arguments
f1<int>();
^ ~~~~~
pr92340.cc:9:6: note: non-template declaration found by name lookup
void f1() {
^
2 errors generated.
What's wrong about this?
