[PATCH COMMITTED] resolv: Replace __builtin_expect with __glibc_unlikely/__glibc_likely

[Andreas Schwab]

On Apr 19 2017, fweimer@redhat.com (Florian Weimer) wrote:

> @@ -633,7 +633,7 @@ getanswer_r (const querybuf *answer, int anslen, const char *qname, int qtype,
>  			packtmp, sizeof packtmp);
>    if (n != -1 && __ns_name_ntop (packtmp, bp, linebuflen) == -1)
>      {
> -      if (__builtin_expect (errno, 0) == EMSGSIZE)
> +      if (__glibc_unlikely (errno) == EMSGSIZE)
            (__glibc_unlikely (errno == EMSGSIZE))

Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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