1export fn entry() void {
 2    const f: i8 = @import("zon/negative_zero.zon");
 3    _ = f;
 4}
 5
 6// error
 7// imports=zon/negative_zero.zon
 8//
 9// negative_zero.zon:1:2: error: integer literal '-0' is ambiguous
10// negative_zero.zon:1:2: note: use '0' for an integer zero
11// negative_zero.zon:1:2: note: use '-0.0' for a floating-point signed zero