1 1 9.6 Optimization info 1 ===================== 1 1 This section is describes dump infrastructure which is common to both 1 pass dumps as well as optimization dumps. The goal for this 1 infrastructure is to provide both gcc developers and users detailed 1 information about various compiler transformations and optimizations. 1
1 · Dump setup Setup of optimization dumps. · Optimization groups Groups made up of optimization passes. · Dump files and streams Dump output file names and streams. · Dump output verbosity How much information to dump. · Dump types Various types of dump functions. · Dump examples Sample usage. 1