[Bug other/67165] please enable libbacktrace to work with compressed debug sections

hjl.tools at gmail dot com gcc-bugzilla@gcc.gnu.org
Sun Aug 9 14:49:00 GMT 2015


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67165

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2015-08-09
                 CC|                            |hjl.tools at gmail dot com
     Ever confirmed|0                           |1

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
Both ld and gold on binutils master branch support

--compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi]

to compress debug sections.  --compress-debug-sections=zlib-gnu is
for legacy .zdebug* compressed debug section support.  Support for
the gABI SHF_COMPRESSED debug sections should be sufficient.  bfd,
readelf and gold can decompress the SHF_COMPRESSED debug sections.



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