[PATCH 2/*] Remove pre-gcc 3.4 string inline optimizations.

[Joseph Myers]

On Sun, 24 May 2015, Ondøej Bílka wrote:

> -/* GCC < 3.0 optimizes memset(s, 0, n) but not bzero(s, n).
> -   The optimization is broken before EGCS 1.1.
> -   GCC 3.0+ has __builtin_bzero as well, but at least till GCC 3.4
> -   if it decides to call the library function, it calls memset
> -   and not bzero.  */
> -# if __GNUC_PREREQ (2, 91)
> -#  define __bzero(s, n) __builtin_memset (s, '\0', n)
> -# endif

It looks like you're removing a definition that would be used with current 
GCC here.

-- 
Joseph S. Myers
joseph@codesourcery.com