| /* { dg-do run } */ |
| /* { dg-options "-O2 -mpower8-vector -Wno-psabi" } */ |
| /* { dg-require-effective-target p8vector_hw } */ |
| |
| #ifndef CHECK_H |
| #define CHECK_H "sse4_1-check.h" |
| #endif |
| |
| #ifndef TEST |
| #define TEST sse4_1_test |
| #endif |
| |
| #include CHECK_H |
| |
| #include <smmintrin.h> |
| #include <string.h> |
| |
| #define msk0 0x00 |
| #define msk1 0x01 |
| |
| static void |
| __attribute__((noinline)) |
| TEST (void) |
| { |
| union |
| { |
| __m128i x; |
| unsigned long long ll[2]; |
| } res [4], val, tmp; |
| int masks[4]; |
| static unsigned long long ins[2] = |
| { 0xAABBAABBAABBAABBLL, 0xCCDDCCDDCCDDCCDDLL }; |
| int i; |
| |
| val.ll[0] = 0x0807060504030201LL; |
| val.ll[1] = 0x100F0E0D0C0B0A09LL; |
| |
| /* Check pinsrq imm8, r64, xmm. */ |
| res[0].x = _mm_insert_epi64 (val.x, ins[0], msk0); |
| res[1].x = _mm_insert_epi64 (val.x, ins[0], msk1); |
| |
| masks[0] = msk0; |
| masks[1] = msk1; |
| |
| for (i = 0; i < 2; i++) |
| { |
| tmp.x = val.x; |
| tmp.ll[masks[i]] = ins[0]; |
| if (memcmp (&tmp, &res[i], sizeof (tmp))) |
| abort (); |
| } |
| |
| /* Check pinsrq imm8, m64, xmm. */ |
| for (i = 0; i < 2; i++) |
| { |
| res[i].x = _mm_insert_epi64 (val.x, ins[i], msk0); |
| masks[i] = msk0; |
| } |
| |
| for (i = 0; i < 2; i++) |
| { |
| tmp.x = val.x; |
| tmp.ll[masks[i]] = ins[i]; |
| if (memcmp (&tmp, &res[i], sizeof (tmp))) |
| abort (); |
| } |
| } |