https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88760
Jiu Fu Guo <guojiufu at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |guojiufu at gcc dot gnu.org
--- Comment #28 from Jiu Fu Guo <guojiufu at gcc dot gnu.org> ---
For these kind of small loops, it would be acceptable to unroll in GIMPLE,
because register pressure and instruction cost may not be major concerns; just
like "cunroll" and "cunrolli" passes (complete unroll) which also been done at
O2.
