bgfx/3rdparty/glsl-optimizer/tests/fragment/in-struct-ret-vals-out.txt

void main ()
{
  vec4 c_1;
  c_1.zw = gl_Color.zw;
  c_1.xy = (gl_Color.xy + gl_TexCoord[0].xy);
  gl_FragData[0] = c_1;
}