dawn-cmake/test/expressions/splat/expression/f32.wgsl

fn f() {
    var v2 : vec2<f32> = vec2<f32>(1.0 + 2.0);
    var v3 : vec3<f32> = vec3<f32>(1.0 + 2.0);
    var v4 : vec4<f32> = vec4<f32>(1.0 + 2.0);
}