var x_GLF_color : vec4; fn main_1() { var i : i32; i = 3; let x_5 : i32 = i; if ((~(x_5) == -4)) { x_GLF_color = vec4(1.0, 0.0, 0.0, 1.0); } else { x_GLF_color = vec4(0.0, 0.0, 0.0, 0.0); } return; } struct main_out { @location(0) x_GLF_color_1 : vec4; }; @stage(fragment) fn main() -> main_out { main_1(); return main_out(x_GLF_color); }