search for: p276

...ossible solutions looks to be to deduplicate information to reduce .debug_info size. The rest of mail contains information about experiments I did, the obtained results and some questions and suggestions as well. I was investigating idea to deduplicate debug types information. Idea is described at p276 of DWARF4 specification (http://www.dwarfstd.org/doc/DWARF4.pdf). It suggests to split types information out of .debug_info and emit multiple .debug_types sections with use of COMDATs. Both clang and gcc I tested implements -fdebug-types-section flag for that: -fdebug-types-section, -fno-debug-typ...

...ossible solutions looks to be to deduplicate information to reduce .debug_info size. The rest of mail contains information about experiments I did, the obtained results and some questions and suggestions as well. I was investigating idea to deduplicate debug types information. Idea is described at p276 of DWARF4 specification (http://www.dwarfstd.org/doc/DWARF4.pdf). It suggests to split types information out of .debug_info and emit multiple .debug_types sections with use of COMDATs. Both clang and gcc I tested implements -fdebug-types-section flag for that: -fdebug-types-section, -fno-debug-typ...

...ebug_info size. > > The rest of mail contains information about experiments I did, the > > obtained results and > > some questions and suggestions as well. > > > > I was investigating idea to deduplicate debug types information. Idea is > > described at > > p276 of DWARF4 specification (http://www.dwarfstd.org/doc/DWARF4.pdf). > It > > suggests > > to split types information out of .debug_info and emit multiple > > .debug_types sections > > with use of COMDATs. Both clang and gcc I tested implements > > -fdebug-types-sectio...