mirror of
https://github.com/ziglang/zig.git
synced 2025-12-14 02:03:08 +00:00
2f92d1a026
* don't store `has_well_defined_layout` in memory. * remove struct `hasWellDefinedLayout` logic. it's just `layout != .Auto`. This means we only need one implementation, in Type. * fix some of the cases being wrong in `hasWellDefinedLayout`, such as optional pointers. * move `tag_ty_inferred` field into a position that makes it more obvious how the struct layout will be done. Also we don't have a compiler that intelligently moves fields around so this layout is better. * Sema: don't `resolveTypeLayout` in `zirCoerceResultPtr` unless necessary. * Rename `ComptimePtrLoadKit` `target` field to `pointee` to avoid confusion with `target`.
26 lines
700 B
Zig
26 lines
700 B
Zig
const std = @import("std");
|
|
const builtin = @import("builtin");
|
|
const expect = std.testing.expect;
|
|
|
|
test "store array of array of structs at comptime" {
|
|
if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO
|
|
if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
|
|
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
|
|
|
|
try expect(storeArrayOfArrayOfStructs() == 15);
|
|
comptime try expect(storeArrayOfArrayOfStructs() == 15);
|
|
}
|
|
|
|
fn storeArrayOfArrayOfStructs() u8 {
|
|
const S = struct {
|
|
x: u8,
|
|
};
|
|
|
|
var cases = [_][1]S{
|
|
[_]S{
|
|
S{ .x = 15 },
|
|
},
|
|
};
|
|
return cases[0][0].x;
|
|
}
|