[LLVMdev] The performance of LLVM vs GCC

Duncan Sands baldrick at free.fr
Thu Nov 3 01:59:38 PDT 2011


Hi Jianzhou Zhao,

> This talk includes the performance comparison between LLVM and GCC
> (page 30/31): LLVM wins a lot for both compilation and execution time.
>    http://llvm.org/pubs/2008-10-04-ACAT-LLVM-Intro.pdf
> That talk and data were in 2008, I was wondering if there is any
> updated performance evaluation between the latest LLVM and GCC?

Vladimir Makarov did some comparisons and reported the results here:

http://gcc.gnu.org/ml/gcc/2011-09/msg00043.html

Ciao, Duncan.



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