On 22/06/2015 18:11, Artyom Tarasenko wrote:
> Intel C Compiler version 15.0.3.187 Build 20150407 doesn't support
> '|' function for non floating-point simd operands.
> Use instead _mm_or_si128 which is supported both in icc and gcc.
This would work for x86, but not for Altivec or non-SIMD. Please define
a new macro like VEC_OR instead.
Paolo
> Signed-off-by: Artyom Tarasenko <atar4q...@gmail.com>
> ---
> util/cutils.c | 14 +++++++-------
> 1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/util/cutils.c b/util/cutils.c
> index 144b25c..ffc9ddb 100644
> --- a/util/cutils.c
> +++ b/util/cutils.c
> @@ -207,13 +207,13 @@ size_t buffer_find_nonzero_offset(const void *buf,
> size_t len)
> for (i = BUFFER_FIND_NONZERO_OFFSET_UNROLL_FACTOR;
> i < len / sizeof(VECTYPE);
> i += BUFFER_FIND_NONZERO_OFFSET_UNROLL_FACTOR) {
> - VECTYPE tmp0 = p[i + 0] | p[i + 1];
> - VECTYPE tmp1 = p[i + 2] | p[i + 3];
> - VECTYPE tmp2 = p[i + 4] | p[i + 5];
> - VECTYPE tmp3 = p[i + 6] | p[i + 7];
> - VECTYPE tmp01 = tmp0 | tmp1;
> - VECTYPE tmp23 = tmp2 | tmp3;
> - if (!ALL_EQ(tmp01 | tmp23, zero)) {
> + VECTYPE tmp0 = _mm_or_si128(p[i + 0], p[i + 1]);
> + VECTYPE tmp1 = _mm_or_si128(p[i + 2], p[i + 3]);
> + VECTYPE tmp2 = _mm_or_si128(p[i + 4], p[i + 5]);
> + VECTYPE tmp3 = _mm_or_si128(p[i + 6], p[i + 7]);
> + VECTYPE tmp01 = _mm_or_si128(tmp0, tmp1);
> + VECTYPE tmp23 = _mm_or_si128(tmp2, tmp3);
> + if (!ALL_EQ(_mm_or_si128(tmp01, tmp23), zero)) {
> break;
> }
