Christian Bruel wrote:
> This patch inlines builtin_memset whose size is a constant 128 < size <
> 15. Small sizes are better unrolled with mov_insn sequences. Big size
> (or non constants) are better handled with a libc implementation that
> does cache line aligned copying and unrolling or prefet
On 03/26/2014 11:22 AM, Christian Bruel wrote:
> Hello,
>
> This patch inlines builtin_memset whose size is a constant 128 < size <
> 15. Small sizes are better unrolled with mov_insn sequences. Big size
> (or non constants) are better handled with a libc implementation that
> does cache line alig
Hello,
This patch inlines builtin_memset whose size is a constant 128 < size <
15. Small sizes are better unrolled with mov_insn sequences. Big size
(or non constants) are better handled with a libc implementation that
does cache line aligned copying and unrolling or prefetching.
No new regressio
