diff options
| author | mlugg <mlugg@mlugg.co.uk> | 2023-04-20 00:55:52 +0100 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2023-04-20 09:05:22 -0700 |
| commit | d5f1a8823eb964c6149fc1d627ea6936d70ea7f1 (patch) | |
| tree | 163967d4c1bac8455b0d3e66734d5788a3f1e6d4 /test/behavior/array.zig | |
| parent | 31b6d14bf76fa6b78013a6a32d3066e882d64043 (diff) | |
| download | zig-d5f1a8823eb964c6149fc1d627ea6936d70ea7f1.tar.gz zig-d5f1a8823eb964c6149fc1d627ea6936d70ea7f1.zip | |
Sema: allow ptr field access on pointer-to-array
Also remove an incorrect piece of logic which allowed fetching the 'len'
property on non-single-ptrs (e.g. many-ptrs) and add a corresponding
compile error test case.
Resolves: #4765
Diffstat (limited to 'test/behavior/array.zig')
| -rw-r--r-- | test/behavior/array.zig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/behavior/array.zig b/test/behavior/array.zig index 88a6ab947d..ec31d4a3fb 100644 --- a/test/behavior/array.zig +++ b/test/behavior/array.zig @@ -677,3 +677,13 @@ test "array of array agregate init" { var b = [1][10]u32{a} ** 2; try std.testing.expect(b[1][1] == 11); } + +test "pointer to array has ptr field" { + const arr: *const [5]u32 = &.{ 10, 20, 30, 40, 50 }; + try std.testing.expect(arr.ptr == @as([*]const u32, arr)); + try std.testing.expect(arr.ptr[0] == 10); + try std.testing.expect(arr.ptr[1] == 20); + try std.testing.expect(arr.ptr[2] == 30); + try std.testing.expect(arr.ptr[3] == 40); + try std.testing.expect(arr.ptr[4] == 50); +} |