[LLVMdev] interesting preso

Renato Golin rengolin at systemcall.org
Sun Nov 8 05:58:19 PST 2009


2009/11/8 Pekka Jääskeläinen <pekka.jaaskelainen at tut.fi>:
> Partial unrolling is supported by the unroller when using the
> additional -unroll-allow-partial switch (false by default).
> Works for me with LLVM 2.5.

I see, pardon my ignorance. Why isn't that part of -O3?

cheers,
--renato

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