zig/test/behavior/bugs/12051.zig
mlugg f26dda2117 all: migrate code to new cast builtin syntax
Most of this migration was performed automatically with `zig fmt`. There
were a few exceptions which I had to manually fix:

* `@alignCast` and `@addrSpaceCast` cannot be automatically rewritten
* `@truncate`'s fixup is incorrect for vectors
* Test cases are not formatted, and their error locations change
2023-06-24 16:56:39 -07:00

42 lines
1.1 KiB
Zig

const std = @import("std");
const builtin = @import("builtin");
test {
if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_x86) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_spirv64) return error.SkipZigTest;
const x = X{};
try std.testing.expectEqual(@as(u16, 0), x.y.a);
try std.testing.expectEqual(false, x.y.b);
try std.testing.expectEqual(Z{ .a = 0 }, x.y.c);
try std.testing.expectEqual(Z{ .a = 0 }, x.y.d);
}
const X = struct {
y: Y = Y.init(),
};
const Y = struct {
a: u16,
b: bool,
c: Z,
d: Z,
fn init() Y {
return .{
.a = 0,
.b = false,
.c = @as(Z, @bitCast(@as(u32, 0))),
.d = @as(Z, @bitCast(@as(u32, 0))),
};
}
};
const Z = packed struct {
a: u32,
};