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const std = @import("std");
pub const Panic = struct {
pub const call = panic;
pub const unwrapError = std.debug.FormattedPanic.unwrapError;
pub const outOfBounds = std.debug.FormattedPanic.outOfBounds;
pub const startGreaterThanEnd = std.debug.FormattedPanic.startGreaterThanEnd;
pub const sentinelMismatch = std.debug.FormattedPanic.sentinelMismatch;
pub const inactiveUnionField = std.debug.FormattedPanic.inactiveUnionField;
pub const messages = std.debug.FormattedPanic.messages;
};
fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace, _: ?usize) noreturn {
_ = stack_trace;
if (std.mem.eql(u8, message, "switch on corrupt value")) {
std.process.exit(0);
}
std.process.exit(1);
}
const U = union(enum(u32)) {
X: u8,
Y: i8,
};
pub fn main() !void {
var u: U = undefined;
@memset(@as([*]u8, @ptrCast(&u))[0..@sizeOf(U)], 0x55);
switch (u) {
.X, .Y => @breakpoint(),
}
return error.TestFailed;
}
// run
// backend=llvm
// target=native
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