1const std = @import("std");
 2const big = @as(f64, 1 << 40);
 3
 4export fn foo_strict(x: f64) f64 {
 5    return x + big - big;
 6}
 7
 8export fn foo_optimized(x: f64) f64 {
 9    @setFloatMode(.optimized);
10    return x + big - big;
11}
12
13// obj
14// optimize=ReleaseFast
15// disable_cache