On March 13, 2019 4:37:37 PM EDT, Nick Desaulniers
wrote:
>A recent optimization in Clang (r355672) lowers comparisons of the
>return value of memcmp against zero to comparisons of the return value
>of bcmp against zero. This helps some platforms that implement bcmp
>more efficiently than mem
A recent optimization in Clang (r355672) lowers comparisons of the
return value of memcmp against zero to comparisons of the return value
of bcmp against zero. This helps some platforms that implement bcmp
more efficiently than memcmp. glibc simply aliases bcmp to memcmp, but
an optimized implemen
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