[Bug fortran/54572] Use libbacktrace library

hp at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Sat Sep 15 11:26:00 GMT 2012


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54572

Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |hp at gcc dot gnu.org

--- Comment #1 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2012-09-15 11:25:35 UTC ---
You need unwind frames present for this to work, i.e. the space (and to some
extent optimization-reducing - yes I'm sure) overhead of -funwind-tables. (Only
x86_64 has this on, effectively.)



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