test/tint/expressions/type_ctor/mat4x2/inferred/scalars/f16.wgsl

enable f16;
var<private> m = mat4x2(0.0h, 1.0h,
                        2.0h, 3.0h,
                        4.0h, 5.0h,
                        6.0h, 7.0h);