gcc/testsuite/gcc.target/i386/testimm-9.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O0 -mavx2" } */
   3
   4 #include <x86intrin.h>
   5
   6 __m128i i1, i2, i3, i4;
   7 __m256i l1, l2, l3, l4;
   8 __m256d e1, e2, e3, e4;
   9
  10 void
  11 test8bit (void)
  12 {
  13   l1 = _mm256_mpsadbw_epu8 (l2, l3, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  14   l1 = _mm256_alignr_epi8 (l2, l3, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  15   i1 = _mm_blend_epi32 (i1, i1, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  16   l1 = _mm256_blend_epi32 (l2, l3, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  17   l1 = _mm256_blend_epi16(l2, l3, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  18   l1 = _mm256_permute2x128_si256 (l2, l3, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  19   e1 = _mm256_permute4x64_pd (e2, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  20   l1 = _mm256_permute4x64_epi64 (l2, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  21   l1 = _mm256_shuffle_epi32 (l2, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  22   l1 = _mm256_shufflehi_epi16 (l2, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  23   l1 = _mm256_shufflelo_epi16 (l2, 256);  /* { dg-error "the last argument must be an 8-bit immediate" } */
  24   l1 = _mm256_slli_si256 (l2, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  25   l1 = _mm256_srli_si256 (l2, 256); /* { dg-error "the last argument must be an 8-bit immediate" } */
  26 }
  27
  28 void
  29 test1bit (void)
  30 {
  31   i1 = _mm256_extracti128_si256 (l1, 2);  /* { dg-error "the last argument must be an 1-bit immediate" } */
  32   l1 = _mm256_inserti128_si256 (l1, i2, 2);  /* { dg-error "the last argument must be an 1-bit immediate" } */
  33 }