gcc/testsuite/gcc.target/sparc/xmul.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mcpu=niagara3 -mvis" } */
   3 typedef long long int64_t;
   4
   5 int64_t test_umulxhi (int64_t x, int64_t y)
   6 {
   7   return __builtin_vis_umulxhi (x, y);
   8 }
   9
  10 int64_t test_xmulx (int64_t x, int64_t y)
  11 {
  12   return __builtin_vis_xmulx (x, y);
  13 }
  14
  15 int64_t test_xmulxhi (int64_t x, int64_t y)
  16 {
  17   return __builtin_vis_xmulxhi (x, y);
  18 }
  19
  20 /* { dg-final { scan-assembler "umulxhi\t%" } } */
  21 /* { dg-final { scan-assembler "xmulx\t%" } } */
  22 /* { dg-final { scan-assembler "xmulxhi\t%" } } */