Hi Paul, LGTM! Recommend maintainers approve.
Bill On 7/16/21 8:50 AM, Paul A. Clarke wrote:
2021-07-16 Paul A. Clarke <p...@us.ibm.com> gcc * config/rs6000/smmintrin.h (_mm_floor_pd, _mm_floor_ps, _mm_floor_sd, _mm_floor_ss): New. --- v2: Improve formatting per review from Bill. gcc/config/rs6000/smmintrin.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/gcc/config/rs6000/smmintrin.h b/gcc/config/rs6000/smmintrin.h index cad770a67631..5960991e0af7 100644 --- a/gcc/config/rs6000/smmintrin.h +++ b/gcc/config/rs6000/smmintrin.h @@ -264,6 +264,38 @@ _mm_ceil_ss (__m128 __A, __m128 __B) return r; }+__inline __m128d+__attribute__ ((__gnu_inline__, __always_inline__, __artificial__)) +_mm_floor_pd (__m128d __A) +{ + return (__m128d) vec_floor ((__v2df) __A); +} + +__inline __m128 +__attribute__ ((__gnu_inline__, __always_inline__, __artificial__)) +_mm_floor_ps (__m128 __A) +{ + return (__m128) vec_floor ((__v4sf) __A); +} + +__inline __m128d +__attribute__ ((__gnu_inline__, __always_inline__, __artificial__)) +_mm_floor_sd (__m128d __A, __m128d __B) +{ + __v2df r = vec_floor ((__v2df) __B); + r[1] = ((__v2df) __A)[1]; + return (__m128d) r; +} + +__inline __m128 +__attribute__ ((__gnu_inline__, __always_inline__, __artificial__)) +_mm_floor_ss (__m128 __A, __m128 __B) +{ + __v4sf r = (__v4sf) __A; + r[0] = __builtin_floor (((__v4sf) __B)[0]); + return r; +} + /* Return horizontal packed word minimum and its index in bits [15:0] and bits [18:16] respectively. */ __inline __m128i
