gnu/dist/gcc4/gcc/testsuite/gcc.target/sparc/fpmul.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-mcpu=ultrasparc -mvis" } */
   3 typedef int vec32 __attribute__((vector_size(8)));
   4 typedef short vec16 __attribute__((vector_size(8)));
   5 typedef unsigned char pixel __attribute__((vector_size(4)));
   6 typedef short pixel16 __attribute__((vector_size(4)));
   7 typedef unsigned char vec8 __attribute__((vector_size(8)));
   8
   9 vec16 foo1 (pixel a, vec16 b) {
  10   return __builtin_vis_fmul8x16 (a, b);
  11 }
  12
  13 vec16 foo2 (pixel a, pixel16 b) {
  14   return __builtin_vis_fmul8x16au (a, b);
  15 }
  16
  17 vec16 foo3 (pixel a, pixel16 b) {
  18   return __builtin_vis_fmul8x16al (a, b);
  19 }
  20
  21 vec16 foo4 (vec8 a, vec16 b) {
  22   return __builtin_vis_fmul8sux16 (a, b);
  23 }
  24
  25 vec16 foo5 (vec8 a, vec16 b) {
  26   return __builtin_vis_fmul8ulx16 (a, b);
  27 }
  28
  29 vec32 foo6 (pixel a, pixel16 b) {
  30   return __builtin_vis_fmuld8sux16 (a, b);
  31 }
  32
  33 vec32 foo7 (pixel a, pixel16 b) {
  34   return __builtin_vis_fmuld8ulx16 (a, b);
  35 }
  36
  37 /* { dg-final { scan-assembler "fmul8x16\t%" } } */
  38 /* { dg-final { scan-assembler "fmul8x16au\t%" } } */
  39 /* { dg-final { scan-assembler "fmul8x16al\t%" } } */
  40 /* { dg-final { scan-assembler "fmul8sux16\t%" } } */
  41 /* { dg-final { scan-assembler "fmul8ulx16\t%" } } */
  42 /* { dg-final { scan-assembler "fmuld8sux16\t%" } } */
  43 /* { dg-final { scan-assembler "fmuld8ulx16\t%" } } */