| <!DOCTYPE html> | |
| <p>Trigger layout inside a clipped box inside a multicol container that has a spanner. Then trigger | |
| layout outside the clipped box, but still inside the multicol container. This tests that we | |
| don't perform any optimized subtree layout operations incompatible with multicol (which would | |
| typically cause assertion failures).</p> | |
| <p>You should see a blue square below, and nothing else (no red, no "FAIL").</p> | |
| <div style="width:4em; height:4em; background:blue;"></div> |