| ... | ... | @@ -0,0 +1,28 @@ |
| 1 | const builtin = @import("builtin"); |
| 2 | const std = @import("std"); |
| 3 | const expect = std.testing.expect; |
| 4 | |
| 5 | const ComptimeReason = union(enum) { |
| 6 | c_import: struct { |
| 7 | a: u32, |
| 8 | }, |
| 9 | }; |
| 10 | |
| 11 | const Block = struct { |
| 12 | reason: ?*const ComptimeReason, |
| 13 | }; |
| 14 | |
| 15 | test { |
| 16 | if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO |
| 17 | if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO |
| 18 | if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO |
| 19 | if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO |
| 20 | if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO |
| 21 | |
| 22 | var a: u32 = 16; |
| 23 | var reason = .{ .c_import = .{ .a = a } }; |
| 24 | var block = Block{ |
| 25 | .reason = &reason, |
| 26 | }; |
| 27 | try expect(block.reason.?.c_import.a == 16); |
| 28 | } |