Cooking LLVM in FreeBSD 8

Wojciech Puchar wojtek at
Tue Mar 17 10:52:18 PDT 2009

> I'm a big supporter of small, efficient binaries.  In fact, I'll often put
> "-Os" in my /etc/make.conf CFLAGS setting.  This only rarely improves raw
> speed over more agressive optimization flags, however.  I use it primarily

it do improves speed on DSP-like code that do repetitively the same on 
large data set, and the code is small.

> every case, even the stock gcc beat ccc.  To be honest, I didn't pay too
> much attention to the binary size, though I'm pretty sure both gcc variants
> beat ccc in that benchmark.

how much the difference was?

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