gcc/testsuite/gcc.target/s390/zvector/set-element-bswap-1.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O3 -mzarch -march=arch13 -mzvector -fno-asynchronous-unwind-tables -dp" } */
   3
   4 #include <vecintrin.h>
   5
   6 vector signed short
   7 vlebrh (const signed short *a, vector signed short b)
   8 {
   9   return vec_revb (vec_insert (*a, vec_revb (b), 1));
  10 }
  11
  12 /* { dg-final { scan-assembler-times "vlebrh.*\n\tvlebrh.*vec_set_bswap_vecv8hi" 1 } } */
  13
  14 vector signed int
  15 vlebrf (const signed int *a, vector signed int b)
  16 {
  17   return vec_revb (vec_insert (*a, vec_revb (b), 1));
  18 }
  19
  20 /* { dg-final { scan-assembler-times "vlebrf.*\n\tvlebrf.*vec_set_bswap_vecv4si" 1 } } */
  21
  22 vector signed long long
  23 vlebrg (const signed long long *a, vector signed long long b)
  24 {
  25   return vec_revb (vec_insert (*a, vec_revb (b), 1));
  26 }
  27
  28 /* { dg-final { scan-assembler-times "vlebrg.*\n\tvlebrg.*vec_set_bswap_vecv2di" 1 } } */