| /* { dg-do compile } */ |
| /* { dg-options "-O3 -march=z14 -mzarch -mzvector --save-temps" } */ |
| /* { dg-do run { target { s390_z14_hw } } } */ |
| |
| /* |
| * The vector intrinsic vec_floate(a) rounds a vector of double-precision |
| * numbers to single-precision. The results are stored in the even-numbered |
| * target elements. |
| */ |
| #include <assert.h> |
| #include <vecintrin.h> |
| |
| int |
| main (void) |
| { |
| vector double in = { 1.0, 2.0 }; |
| |
| vector float result = vec_floate(in); |
| /* { dg-final { scan-assembler-times {\n\tvledb} 1 } } */ |
| |
| assert(result[0] == (float)in[0]); |
| assert(result[2] == (float)in[1]); |
| } |
