1. What is quantify debugging?

When using Purify, Quantify or PureCoverage, you get a varying amount of information from the tool depending on the level of instrumentation for your modules.

2. What is debug data?

Information the compiler gathers about your code when you compile with the -g debug option.

Quantify requires debug data to collect line-level performance data and display annotated source. Without debug data, Quantify can collect only function-level performance data.