SKIP: FAILED

vk-gl-cts/spirv_assembly/instruction/terminate_invocation/no_output_write_before_terminate/1.wgsl:22:70 warning: integral user-defined fragment inputs must have a flat interpolation attribute
fn main([[builtin(position)]] x_2_param : vec4<f32>, [[location(0)]] x_3_param : i32) -> main_out {
                                                                     ^^^^^^^^^

#version 310 es
precision mediump float;

vec4 x_2 = vec4(0.0f, 0.0f, 0.0f, 0.0f);
int x_3 = 0;
int x_4 = 0;

void main_1() {
  vec4 x_16 = x_2;
  int x_26 = x_3;
  x_4 = 1;
  if (((((int(x_16.x) & 1) + (int(x_16.y) & 1)) + x_26) == int(x_16.z))) {
  }
  return;
}

struct main_out {
  int x_4_1;
};
struct tint_symbol_2 {
  int x_3_param;
  vec4 x_2_param;
};
struct tint_symbol_3 {
  int x_4_1;
};

main_out tint_symbol_inner(vec4 x_2_param, int x_3_param) {
  x_2 = x_2_param;
  x_3 = x_3_param;
  main_1();
  main_out tint_symbol_4 = main_out(x_4);
  return tint_symbol_4;
}

tint_symbol_3 tint_symbol(tint_symbol_2 tint_symbol_1) {
  main_out inner_result = tint_symbol_inner(tint_symbol_1.x_2_param, tint_symbol_1.x_3_param);
  tint_symbol_3 wrapper_result = tint_symbol_3(0);
  wrapper_result.x_4_1 = inner_result.x_4_1;
  return wrapper_result;
}
in int x_3_param;
out int x_4_1;
void main() {
  tint_symbol_2 inputs;
  inputs.x_3_param = x_3_param;
  inputs.x_2_param = gl_FragCoord;
  tint_symbol_3 outputs;
  outputs = tint_symbol(inputs);
  x_4_1 = outputs.x_4_1;
}


Error parsing GLSL shader:
ERROR: 0:42: 'int' : must be qualified as flat in
ERROR: 0:42: '' : compilation terminated 
ERROR: 2 compilation errors.  No code generated.