| ... | ... | @@ -1578,3 +1578,38 @@ test "directly initiating tuple like struct" { |
| 1578 | 1578 | const a = struct { u8 }{8}; |
| 1579 | 1579 | try expect(a[0] == 8); |
| 1580 | 1580 | } |
| 1581 | |
| 1582 | test "instantiate struct with comptime field" { |
| 1583 | { |
| 1584 | var things = struct { |
| 1585 | comptime foo: i8 = 1, |
| 1586 | }{}; |
| 1587 | |
| 1588 | comptime std.debug.assert(things.foo == 1); |
| 1589 | } |
| 1590 | |
| 1591 | { |
| 1592 | const T = struct { |
| 1593 | comptime foo: i8 = 1, |
| 1594 | }; |
| 1595 | var things = T{}; |
| 1596 | |
| 1597 | comptime std.debug.assert(things.foo == 1); |
| 1598 | } |
| 1599 | |
| 1600 | { |
| 1601 | var things: struct { |
| 1602 | comptime foo: i8 = 1, |
| 1603 | } = .{}; |
| 1604 | |
| 1605 | comptime std.debug.assert(things.foo == 1); |
| 1606 | } |
| 1607 | |
| 1608 | { |
| 1609 | var things: struct { |
| 1610 | comptime foo: i8 = 1, |
| 1611 | } = undefined; // Segmentation fault at address 0x0 |
| 1612 | |
| 1613 | comptime std.debug.assert(things.foo == 1); |
| 1614 | } |
| 1615 | } |
Andrew Kelley <andrew@ziglang.org> 2023-02-19 17:47:57-07:00
test