test/tint/buffer/uniform/std140/array/mat2x2/to_storage.wgsl.expected.wgsl

struct S {
  before : i32,
  m : mat2x2<f32>,
  after : i32,
}

@group(0) @binding(0) var<uniform> u : array<mat2x2<f32>, 4>;

@group(0) @binding(1) var<storage, read_write> s : array<mat2x2<f32>, 4>;

@compute @workgroup_size(1)
fn f() {
  s = u;
  s[1] = u[2];
  s[1][0] = u[0][1].yx;
  s[1][0].x = u[0][1].x;
}