http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58359
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |jakub at gcc dot gnu.org
--- Comment #10 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That is still wrong, __builtin_unreachable is still very much useful even at
the RTL level (where we expand it as basic blocks without successors).
Perhaps if-conversion (for LOOP_VERSIONED loop only) can just drop the
__builtin_unreachable () from the to be vectorized loop?
