dmd/compiler/test/fail_compilation/must_use_comma.d
2022-07-09 18:53:07 +02:00

17 lines
299 B
D

/+
TEST_OUTPUT:
---
fail_compilation/must_use_comma.d(16): Error: ignored value of `@mustuse` type `must_use_comma.S`; prepend a `cast(void)` if intentional
---
+/
import core.attribute;
@mustuse struct S {}
S fun() { return S(); }
void sideEffect() {}
void test()
{
(fun(), sideEffect());
}