diff options
| author | Paul A. Clarke <pc@us.ibm.com> | 2020-09-23 14:10:19 -0500 |
|---|---|---|
| committer | Paul A. Clarke <pc@us.ibm.com> | 2020-09-28 08:11:51 -0500 |
| commit | 4d09cc91574bfd4f4d49f7f45e54af4fe0a35e9a (patch) | |
| tree | 44cc1d3500401a8412b3b21377dbe51d2a831924 /gcc | |
| parent | 5c609842d13a4c9c6be1a10f7980a74d27daeb85 (diff) | |
| download | gcc-4d09cc91574bfd4f4d49f7f45e54af4fe0a35e9a.zip gcc-4d09cc91574bfd4f4d49f7f45e54af4fe0a35e9a.tar.gz gcc-4d09cc91574bfd4f4d49f7f45e54af4fe0a35e9a.tar.bz2 | |
rs6000: Support _mm_insert_epi{8,32,64}
Add compatibility implementations for SSE4.1 intrinsics
_mm_insert_epi8, _mm_insert_epi32, _mm_insert_epi64.
2020-09-23 Paul A. Clarke <pc@us.ibm.com>
gcc/
* config/rs6000/smmintrin.h (_mm_insert_epi8): New.
(_mm_insert_epi32): New.
(_mm_insert_epi64): New.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/rs6000/smmintrin.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/config/rs6000/smmintrin.h b/gcc/config/rs6000/smmintrin.h index d78ddba..4c0fc86 100644 --- a/gcc/config/rs6000/smmintrin.h +++ b/gcc/config/rs6000/smmintrin.h @@ -42,6 +42,36 @@ #include <altivec.h> #include <tmmintrin.h> +extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_insert_epi8 (__m128i const __A, int const __D, int const __N) +{ + __v16qi result = (__v16qi)__A; + + result [__N & 0xf] = __D; + + return (__m128i) result; +} + +extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_insert_epi32 (__m128i const __A, int const __D, int const __N) +{ + __v4si result = (__v4si)__A; + + result [__N & 3] = __D; + + return (__m128i) result; +} + +extern __inline __m128i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) +_mm_insert_epi64 (__m128i const __A, long long const __D, int const __N) +{ + __v2di result = (__v2di)__A; + + result [__N & 1] = __D; + + return (__m128i) result; +} + extern __inline int __attribute__((__gnu_inline__, __always_inline__, __artificial__)) _mm_extract_epi8 (__m128i __X, const int __N) { |