bgfx/3rdparty/glsl-optimizer/tests/fragment/opt-inline-inoutstruct-ir.txt

struct SurfaceOutput {
  vec4 color;
};
void surf (
  inout SurfaceOutput o_1
)
{
  vec4 tmpvar_2;
  tmpvar_2 = vec4(1.0, 1.0, 1.0, 1.0);
  o_1.color = tmpvar_2;
}

void main ()
{
  SurfaceOutput o_3;
  surf (o_3);
  vec4 tmpvar_4;
  tmpvar_4 = o_3.color;
  gl_FragColor = tmpvar_4;
}