| /* APPLE LOCAL file 5612787 mainline sse4 */ |
| /* { dg-do run { target i?86-*-* x86_64-*-* } } */ |
| /* { dg-require-effective-target sse4 } */ |
| /* { dg-options "-O2 -msse4.1" } */ |
| |
| #include "sse4_1-check.h" |
| |
| #include <smmintrin.h> |
| |
| #define NUM 64 |
| |
| static void |
| sse4_1_test (void) |
| { |
| union |
| { |
| __m128i x[NUM / 8]; |
| unsigned short i[NUM]; |
| } dst, src1, src2; |
| int i; |
| unsigned short min; |
| |
| for (i = 0; i < NUM; i++) |
| { |
| src1.i[i] = i * i; |
| src2.i[i] = i + 20; |
| if ((i % 8)) |
| src2.i[i] |= 0x8000; |
| } |
| |
| for (i = 0; i < NUM; i += 8) |
| dst.x[i / 8] = _mm_min_epu16 (src1.x[i / 8], src2.x[i / 8]); |
| |
| for (i = 0; i < NUM; i++) |
| { |
| min = src1.i[i] >= src2.i[i] ? src2.i[i] : src1.i[i]; |
| if (min != dst.i[i]) |
| abort (); |
| } |
| } |