1  /* PR target/92658 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -mtune=icelake-server -ftree-vectorize -msse4.1" } */
       4  
       5  typedef char v16qi __attribute__((vector_size (16)));
       6  typedef short v8hi __attribute__((vector_size (16)));
       7  typedef int v4si __attribute__((vector_size (16)));
       8  typedef long long v2di __attribute__((vector_size (16)));
       9  
      10  void
      11  foo_s8_s16 (v8hi * dst, v16qi * __restrict src)
      12  {
      13    short tem[8];
      14    tem[0] = (*src)[0];
      15    tem[1] = (*src)[1];
      16    tem[2] = (*src)[2];
      17    tem[3] = (*src)[3];
      18    tem[4] = (*src)[4];
      19    tem[5] = (*src)[5];
      20    tem[6] = (*src)[6];
      21    tem[7] = (*src)[7];
      22    dst[0] = *(v8hi *) tem;
      23  }
      24  
      25  void
      26  bar_s8_s16 (v8hi * dst, v16qi src)
      27  {
      28    short tem[8];
      29    tem[0] = src[0];
      30    tem[1] = src[1];
      31    tem[2] = src[2];
      32    tem[3] = src[3];
      33    tem[4] = src[4];
      34    tem[5] = src[5];
      35    tem[6] = src[6];
      36    tem[7] = src[7];
      37    dst[0] = *(v8hi *) tem;
      38  }
      39  
      40  /* { dg-final { scan-assembler-times "pmovsxbw" 2 } } */
      41  
      42  void
      43  foo_s8_s32 (v4si * dst, v16qi * __restrict src)
      44  {
      45    int tem[4];
      46    tem[0] = (*src)[0];
      47    tem[1] = (*src)[1];
      48    tem[2] = (*src)[2];
      49    tem[3] = (*src)[3];
      50    dst[0] = *(v4si *) tem;
      51  }
      52  
      53  void
      54  bar_s8_s32 (v4si * dst, v16qi src)
      55  {
      56    int tem[4];
      57    tem[0] = src[0];
      58    tem[1] = src[1];
      59    tem[2] = src[2];
      60    tem[3] = src[3];
      61    dst[0] = *(v4si *) tem;
      62  }
      63  
      64  /* { dg-final { scan-assembler-times "pmovsxbd" 2 } } */
      65  
      66  void
      67  foo_s8_s64 (v2di * dst, v16qi * __restrict src)
      68  {
      69    long long tem[2];
      70    tem[0] = (*src)[0];
      71    tem[1] = (*src)[1];
      72    dst[0] = *(v2di *) tem;
      73  }
      74  
      75  void
      76  bar_s8_s64 (v2di * dst, v16qi src)
      77  {
      78    long long tem[2];
      79    tem[0] = src[0];
      80    tem[1] = src[1];
      81    dst[0] = *(v2di *) tem;
      82  }
      83  
      84  /* { dg-final { scan-assembler-times "pmovsxbq" 2 } } */
      85  
      86  void
      87  foo_s16_s32 (v4si * dst, v8hi * __restrict src)
      88  {
      89    int tem[4];
      90    tem[0] = (*src)[0];
      91    tem[1] = (*src)[1];
      92    tem[2] = (*src)[2];
      93    tem[3] = (*src)[3];
      94    dst[0] = *(v4si *) tem;
      95  }
      96  
      97  void
      98  bar_s16_s32 (v4si * dst, v8hi src)
      99  {
     100    int tem[4];
     101    tem[0] = src[0];
     102    tem[1] = src[1];
     103    tem[2] = src[2];
     104    tem[3] = src[3];
     105    dst[0] = *(v4si *) tem;
     106  }
     107  
     108  /* { dg-final { scan-assembler-times "pmovsxwd" 2 } } */
     109  
     110  void
     111  foo_s16_s64 (v2di * dst, v8hi * __restrict src)
     112  {
     113    long long tem[2];
     114    tem[0] = (*src)[0];
     115    tem[1] = (*src)[1];
     116    dst[0] = *(v2di *) tem;
     117  }
     118  
     119  void
     120  bar_s16_s64 (v2di * dst, v8hi src)
     121  {
     122    long long tem[2];
     123    tem[0] = src[0];
     124    tem[1] = src[1];
     125    dst[0] = *(v2di *) tem;
     126  }
     127  
     128  /* { dg-final { scan-assembler-times "pmovsxwq" 2 } } */
     129  
     130  void
     131  foo_s32_s64 (v2di * dst, v4si * __restrict src)
     132  {
     133    long long tem[2];
     134    tem[0] = (*src)[0];
     135    tem[1] = (*src)[1];
     136    dst[0] = *(v2di *) tem;
     137  }
     138  
     139  void
     140  bar_s32_s64 (v2di * dst, v4si src)
     141  {
     142    long long tem[2];
     143    tem[0] = src[0];
     144    tem[1] = src[1];
     145    dst[0] = *(v2di *) tem;
     146  }
     147  
     148  /* { dg-final { scan-assembler-times "pmovsxdq" 2 } } */