void extern avx512vl_test (void) { x1 = _mm256_roundscale_pd (x1, 0x42); x1 = _mm256_ceil_pd (x1); x1 = _mm256_floor_pd (x1); x1 = _mm256_mask_roundscale_pd (x1, 2, x1, 0x42); x1 = _mm256_maskz_roundscale_pd (2, x1, 0x42); x2 = _mm_roundscale_pd (x2, 0x42); x2 = _mm_ceil_pd (x2); x2 = _mm_floor_pd (x2); x2 = _mm_mask_roundscale_pd (x2, 2, x2, 0x42); x2 = _mm_maskz_roundscale_pd (2, x2, 0x42); }
static void TEST (void) { union128d u, s; double e[2] = {0.0}; int i; s.x = _mm_set_pd (1.1234, -2.3478); u.x = _mm_floor_pd (s.x); for (i = 0; i < 2; i++) { __m128d tmp = _mm_load_sd (&s.a[i]); tmp = _mm_floor_sd (tmp, tmp); _mm_store_sd (&e[i], tmp); } if (check_union128d (u, e)) abort (); }
__m128d test_mm_floor_pd(__m128d x) { // CHECK-LABEL: test_mm_floor_pd // CHECK: call <2 x double> @llvm.x86.sse41.round.pd // CHECK-ASM: roundpd $1, %xmm{{.*}}, %xmm{{.*}} return _mm_floor_pd(x); }
__m128d test_mm_floor_pd(__m128d x) { // CHECK-LABEL: test_mm_floor_pd // CHECK: call <2 x double> @llvm.x86.sse41.round.pd(<2 x double> %{{.*}}, i32 1) return _mm_floor_pd(x); }