test/tint/diagnostic_filtering/while_loop_body_attribute.wgsl.expected.wgsl

diagnostic_filtering/while_loop_body_attribute.wgsl:8:9 warning: 'textureSample' must only be called from uniform control flow
    v = textureSample(t, s, vec2(0, 0));
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

diagnostic_filtering/while_loop_body_attribute.wgsl:7:3 note: control flow depends on possibly non-uniform value
  while (x > v.x) @diagnostic(warning, derivative_uniformity) {
  ^^^^^

diagnostic_filtering/while_loop_body_attribute.wgsl:8:9 note: return value of 'textureSample' may be non-uniform
    v = textureSample(t, s, vec2(0, 0));
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

@group(0) @binding(1) var t : texture_2d<f32>;

@group(0) @binding(2) var s : sampler;

@fragment
fn main(@location(0) x : f32) {
  var v = vec4<f32>(0);
  while((x > v.x)) @diagnostic(warning, derivative_uniformity) {
    v = textureSample(t, s, vec2(0, 0));
  }
}