We have the whole stack, but the Frame component (used to render the stack when viewing a dominator tree labeled by allocation stack) only shows the first frame (as its name might imply). This can be problematic if library or framework code is frequently allocating things, and you would like to walk up the stack to see the user code that called into the library code, but you can't right now. I'm not sure how we would display the rest of the stack. A mouse over that expands to show the whole stack? A side/bottom pane that always shows the whole stack for the selected node? Something else?