[Bug libgcc/56460] _Unwind_Find_FDE is O(n) in the number of frame infos, (and LLVM's JIT will generate many of them)

[steven at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56460

Steven Bosscher <steven at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2013-02-26
                 CC|                            |steven at gcc dot gnu.org
     Ever Confirmed|0                           |1

--- Comment #2 from Steven Bosscher <steven at gcc dot gnu.org> 2013-02-26 18:26:40 UTC ---
Re. patch:
- Why change the sort order?
- Why qsort the whole array, instead of e.g. memmove'ing the bits
that have to be moved? Those are still sorted, after all.

Note, if you have no copyright assignment on file, we cannot do
anything with the patch.