| // { dg-do compile } | |
| // { dg-options "-std=c++2a" } | |
| consteval int bar () { return 42; } | |
| consteval int baz () { return 1; } | |
| typedef int (*fnptr) (); | |
| consteval fnptr quux () { return bar; } | |
| void | |
| foo () | |
| { | |
| auto qux = [] (fnptr a = quux ()) consteval { return a (); }; | |
| constexpr auto c = qux (baz); | |
| constexpr auto d = qux (bar); | |
| static_assert (c == 1); | |
| static_assert (d == 42); | |
| } |