Displaying 1 result from an estimated 1 matches for "rpi_perform".
2013 Jan 18
1
[LLVMdev] slow on raspberry pi
...ng compilation took 22 h, but worked. hurrah.
Then i compiled llvm/clang with itself and was pleased it took "only" 12 hours. even better.
But then I compiled linpack and clang numbers were less than 1/4 off gcc compiled :-( (9000kFlops about)
Now according to this http://elinux.org/RPi_Performance there is something with compiler settings, hard/soft floats and possibly the exact target (armv6XXX) of the pi to make it better.
My question is: has anybody else tried this, or could tell me what i could try to remedy this.
Thanks
Torsten
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