1/* { dg-do compile } */ 2/* { dg-options "-O2 -mcpu=ultrasparc -mvis" } */ 3typedef unsigned char pixel __attribute__((vector_size(4))); 4typedef unsigned char vec8 __attribute__((vector_size(8))); 5typedef short vec16 __attribute__((vector_size(8))); 6 7vec16 foo (pixel a, pixel b) { 8 vec8 c = __builtin_vis_fpmerge (a, b); 9 vec16 d = { -1, -1, -1, -1 }; 10 vec16 e = __builtin_vis_fmul8x16 (a, d); 11 12 return e; 13} 14 15vec16 bar (pixel a) { 16 vec16 d = { 0, 0, 0, 0 }; 17 vec16 e = __builtin_vis_fmul8x16 (a, d); /* Mulitplication by 0 = 0. */ 18 19 return e; 20} 21 22/* { dg-final { scan-assembler "fmul8x16" } } */ 23/* { dg-final { scan-assembler "fzero" } } */ 24