On Tue, Mar 12, 2019 at 1:43 PM Jan Kratochvil via lldb-dev <lldb-dev@lists.llvm.org> wrote: > > On Mon, 11 Mar 2019 21:25:05 +0100, Jan Kratochvil via lldb-dev wrote: > > I think it is never needed in real world as long as one uses DWP and/or > > -fdebug-types-section. Red Hat is using neither (for DWZ postprocessing) > > and > > so I did hit this limit of unsupported DWARF64 in GNU utilities [attached]. > > FYI chromium-67.0.3396.87.rpm built with gcc-8.3.1-2.fc29.x86_64 DWARF-4 > -fdebug-types-section has 1.6GB .debug_info and 0.5GB .debug_types: > > Section Headers: > [Nr] Name Type Address Off Size ES Flg Lk > Inf Al > [30] .debug_aranges PROGBITS 0000000000000000 000360 7a7630 00 0 > 0 16 > [31] .debug_info PROGBITS 0000000000000000 7a7990 5e358d47 00 0 > 0 1 > [32] .debug_abbrev PROGBITS 0000000000000000 5eb006d7 716d053 00 0 > 0 1 > [33] .debug_line PROGBITS 0000000000000000 65c6d72a c686a97 00 0 > 0 1 > [34] .debug_str PROGBITS 0000000000000000 722f41c1 21c96669 01 MS 0 > 0 1 > [35] .debug_loc PROGBITS 0000000000000000 93f8a82a 24b3a638 00 0 > 0 1 > [36] .debug_ranges PROGBITS 0000000000000000 b8ac4e62 ec29fd0 00 0 > 0 1 > [37] .debug_types PROGBITS 0000000000000000 c76eee32 1cab0bd3 00 0 > 0 1 > FWIW I would consider Chromium a medium sized project...
I'll see if I can grab some sample numbers of a few internal applications. -eric _______________________________________________ lldb-dev mailing list lldb-dev@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev
