COMPILER INSTRUMENTATION INFRASTRUCTURE TO FACILITATE MULTIPLE PASS AND MULTIPLE PURPOSE DYNAMIC ANALYSIS

摘要

A method includes configuring one or more processors to perform operations. The operations include instrumenting at least one code region of an application with at least one annotation for generating profile data when the at least one code region is executed. The operations include executing the application to generate profile data for the at least one code region. The operations also include identifying, from the profile data, a delinquent code region from the generated profile data. The operations include instrumenting the delinquent code region with annotations for generating profile data when the code regions are executed. The operations include executing the application to generate additional profile data for the at least one code region, including the delinquent code region.