test/tint/diagnostic_filtering/for_loop_attribute.wgsl.expected.ir.fxc.hlsl

<dawn>/test/tint/diagnostic_filtering/for_loop_attribute.wgsl:5:21 warning: 'dpdx' must only be called from uniform control flow
  for (; x > v.x && dpdx(1.0) > 0.0; ) {
                    ^^^^^^^^^

<dawn>/test/tint/diagnostic_filtering/for_loop_attribute.wgsl:5:3 note: control flow depends on possibly non-uniform value
  for (; x > v.x && dpdx(1.0) > 0.0; ) {
  ^^^

<dawn>/test/tint/diagnostic_filtering/for_loop_attribute.wgsl:5:21 note: return value of 'dpdx' may be non-uniform
  for (; x > v.x && dpdx(1.0) > 0.0; ) {
                    ^^^^^^^^^

struct main_inputs {
  float x : TEXCOORD0;
};


void main_inner(float x) {
  float4 v = (0.0f).xxxx;
  {
    while(true) {
      bool v_1 = false;
      if ((x > v.x)) {
        v_1 = (ddx(1.0f) > 0.0f);
      } else {
        v_1 = false;
      }
      if (v_1) {
      } else {
        break;
      }
      {
      }
      continue;
    }
  }
}

void main(main_inputs inputs) {
  main_inner(inputs.x);
}