[Bug ld/19542] Performance penalty when linking chromium executable

[amodra at gmail dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=19542

Alan Modra <amodra at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |amodra at gmail dot com
            Summary|Preformance penalty when    |Performance penalty when
                   |linking chromium executable |linking chromium executable

--- Comment #9 from Alan Modra <amodra at gmail dot com> ---
I would guess most of the time is spent in elf_x86_64_convert_load.  It looks
expensive in terms of memory, and is quadratic in number of sections (called
per section, and has a section loop internally).  ld --no-keep-memory might
help.

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