[Bug gcov-profile/35543] Add more strOp for value profiling

marxin at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Tue Apr 4 14:47:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35543

--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> ---
> 
> Yes, looks like it is done for memcpy, memset, bzero, etc, but not strncmp,
> memcmp, memmove, strncpy etc.
> 
> 

Hi David.

Do you have any interesting benchmarks where optimization of such function
would be beneficial and makes a speed gap?

Thanks,
Martin


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