test/tint/expressions/type_ctor/mat3x2/explicit/vectors/f32.wgsl

var<private> m = mat3x2<f32>(vec2<f32>(0.0f, 1.0f),
                             vec2<f32>(2.0f, 3.0f),
                             vec2<f32>(4.0f, 5.0f));