| /* { dg-do run { target { { ! ia32 } && avx512fp16 } } } */ |
| /* { dg-options "-O2 -mavx512fp16 -mavx512dq" } */ |
| |
| |
| #define AVX512FP16 |
| #include "avx512fp16-helper.h" |
| |
| #define N_ELEMS 8 |
| |
| void NOINLINE |
| emulate_vcvtsi2sh(V512 *dest, V512 op1, |
| int value_32, __int64_t value_64, int bits) |
| { |
| V512 v1,v2,v5,v6; |
| unpack_ph_2twops(op1, &v1, &v2); |
| if (bits == 32) |
| v5.xmm[0] = _mm_cvt_roundi32_ss (v1.xmm[0], value_32, _ROUND_NINT); |
| #ifdef __x86_64__ |
| else |
| v5.xmm[0] = _mm_cvt_roundi64_ss (v1.xmm[0], value_64, _ROUND_NINT); |
| #endif |
| v5.xmm[1] = v1.xmm[1]; |
| *dest = pack_twops_2ph(v5, v6); |
| } |
| |
| void |
| test_512 (void) |
| { |
| V512 res; |
| V512 exp; |
| |
| init_src(); |
| emulate_vcvtsi2sh(&exp, src1, 0, 99, 64); |
| res.xmmh[0] = _mm_cvt_roundi64_sh(src1.xmmh[0], 99, _ROUND_NINT); |
| check_results(&res, &exp, N_ELEMS, "_mm_cvt_roundi64_sh"); |
| |
| if (n_errs != 0) { |
| abort (); |
| } |
| } |
| |