On 04/13/2018 02:37 PM, Segher Boessenkool wrote:
> On Thu, Apr 12, 2018 at 07:07:21PM -0500, Paul Clarke wrote:
>> The powerpc versions of _mm_slli_epi32 and __mm_slli_epi64 in emmintrin.h
>> do not properly handle shift values between 16 and 31, inclusive.
>> These were setting up the shift with
Hi!
On Thu, Apr 12, 2018 at 07:07:21PM -0500, Paul Clarke wrote:
> The powerpc versions of _mm_slli_epi32 and __mm_slli_epi64 in emmintrin.h
> do not properly handle shift values between 16 and 31, inclusive.
> These were setting up the shift with vec_splat_s32, which only accepts
> *5 bit signed*