The PCs tab shows a list consisting of program counters (PCs) and their metrics. PCs are labeled with the function from which they came and the offset within that function. PCs from functions that are from load-objects whose functions are hidden appear aggregated as a single entry for the load-object in the PCs display. Selecting a line in the PCs tab shows all the metrics for that PC in the Summary tab. Selecting the Source tab or Disassembly tab after selecting a line from the PCs tab positions the display at the appropriate line.
See the section Call Stacks and Program Execution for more information about PCs.