On 2/24/2016 12:13 PM, Ronald S. Bultje wrote:
> Hi,
>
> On Tue, Feb 23, 2016 at 8:40 PM, James Almer <jamr...@gmail.com> wrote:
>
>> Tested on x86 and benched with no apparent speed loss
>
>
> That's because x86 supports unaligned loads.
>
> How come you get unaligned loads? Shouldn't this prevent it?
>
> - if (HAVE_BIGENDIAN || (!HAVE_FAST_UNALIGNED && ((intptr_t)src & 3))) {
> + if (!HAVE_FAST_UNALIGNED && ((intptr_t)src & 3)) {
> while (src < end) {
> memcpy(ctx->block, src, 64);
> body(ctx->ABCD, (uint32_t *) ctx->block, 1);
>
> Ronald
That code is never compiled/executed on x86 because HAVE_FAST_UNALIGNED is 1
there.
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