| ... | ... | @@ -1335,3 +1335,31 @@ test "assign packed struct initialized with RLS to packed struct literal field" |
| 1335 | 1335 | try expect(outer.inner.x == x); |
| 1336 | 1336 | try expect(outer.x == x); |
| 1337 | 1337 | } |
| 1338 | |
| 1339 | test "packed struct store of comparison result" { |
| 1340 | if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest; |
| 1341 | |
| 1342 | const S1 = packed struct { |
| 1343 | val1: u3, |
| 1344 | val2: u3, |
| 1345 | }; |
| 1346 | const S2 = packed struct { |
| 1347 | a: bool, |
| 1348 | b: bool, |
| 1349 | }; |
| 1350 | |
| 1351 | var A: S1 = .{ .val1 = 1, .val2 = 1 }; |
| 1352 | A.val2 += 1; |
| 1353 | try expectEqual(1, A.val1); |
| 1354 | try expectEqual(2, A.val2); |
| 1355 | try expect((A.val2 & 1) != 1); |
| 1356 | const result1: S2 = .{ .a = (A.val2 & 1) != 1, .b = (A.val1 & 1) != 1 }; |
| 1357 | try expect(result1.a); |
| 1358 | try expect(!result1.b); |
| 1359 | |
| 1360 | try expect((A.val2 == 3) == false); |
| 1361 | try expect((A.val2 == 2) == true); |
| 1362 | const result2: S2 = .{ .a = !(A.val2 == 3), .b = (A.val1 == 2) }; |
| 1363 | try expect(result2.a); |
| 1364 | try expect(!result2.b); |
| 1365 | } |
xtex <xtex@astrafall.org> 2025-03-16 09:02:34+08:00
Commit is signed but in an unrecognized format.
test