Bug 6328 – Functions using lazy argument cannot be inferred as @safe

Test case: ------------------------------------ int f6328a()(lazy int x) { return x; } @safe int f6328b()(lazy int x) { // <-- adding a '@safe' is OK return x; } @safe int g6328() { return f6328a(1+1); // <-- but it won't be inferred as '@safe' } ------------------------------------ x.d(8): Error: safe function 'g6328' cannot call system function 'f6328a' ------------------------------------ I'm marking it as 'enhancement' because I don't know if this is intentional to avoid the lazy argument from calling unsafe code.

*** This issue has been marked as a duplicate of issue 6690 ***