#version 130 void main() { int defined = 2; int undefined; float fooFloat; if (undefined >> 2 == 0) { fooFloat = 10.0; } if (defined >> 2 == 0) { fooFloat = 10.0; } if (undefined >> defined == 0) { fooFloat = 10.0; } if (defined >> undefined == 0) { fooFloat = 10.0; } }