[cfe-dev] compilation time 3.5 vs 3.6

David Chisnall David.Chisnall at cl.cam.ac.uk
Thu Jan 22 05:14:22 PST 2015


On 22 Jan 2015, at 12:39, mobi phil <mobi at mobiphil.com> wrote:
> 
> I compared compilation time with clang version 3.5 that ships with latest ubuntu and the one I built (with --enable-optimized   --enable-shared). The results are:

Is the version that you're comparing against statically linked?  The overheads of shared library use are measurable with LLVM, though probably not 50%.

David





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