[LLVMdev] FYI: Phoronix GCC vs. LLVM-GCC benchmarks

[Anton Korobeynikov]

Hello, Oliver

> The compilation line are :
> gcc -o bin src.c -O3
> llvm-gcc -o bin src.c -O3
I'm not quite sure which target processor the compiler will optimize
code for. I'd suggest adding explicit -march=core2 here. Also, could
you please do a separate run with O2, not O3.

Thanks!

-- 
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University