1 /* { dg-do run } */
2 /* { dg-require-effective-target avx512fp16 } */
3 /* { dg-options "-mavx512fp16" } */
4
5 #include <stdarg.h>
6 #include <assert.h>
7
8 static void do_test (void);
9
10 #define DO_TEST do_test
11 #define AVX512FP16
12 #include "avx512-check.h"
13
14 struct m256h
15 {
16 __m256h v;
17 };
18
19 __m128 n1 = { -283.3, -23.3, 213.4, 1119.03 };
20 struct m256h n2 = { { -93.83f16, 893.318f16, 3994.3f16, -39484.0f16, 213.4f16, 323.4f16, 42.5f16, -43.4f16,
21 234.4f16, 93.9f16, 34.5f16, -14.5f16, -34.9f16, -421.0f16, 234.5f16, 214.5f16 } };
22 __m128h n3 = { 11.5f16, -31.80f16, 242.3f16, 136.4f16, 42.8f16, -22.8f16, 343.8f16, 215.4f16 } ;
23 _Float16 n4 = 32.4f16;
24 double n5 = 103.3;
25 __m128h n6 = { -12.3f16, 2.0f16, 245.9f16, -432.1f16, 53.5f16, -13.4f16, 432.5f16, 482.4f16 };
26 __m128d n7 = { -91.387, -8193.518 };
27 struct m256h n8 = { { -93.83f16, 893.318f16, 3994.3f16, -39484.0f16, 213.4f16, 323.4f16, 42.5f16, -43.4f16,
28 234.4f16, 93.9f16, 34.5f16, -14.5f16, -34.9f16, -421.0f16, 234.5f16, 214.5f16 } };
29 __m128 n9 = { -123.3, 2.3, 3.4, -10.03 };
30 __m128h n10 = { 123.3f16, -100.0f16, 246.9f16, 13.4f16, -134.4f16, 35.4f16, 156.5f16, 953.1f16 };
31 _Float16 n11 = 40.7f16;
32 double n12 = 304.9;
33 __m128h n13 = { 23.3f16, -11.0f16, 24.5f16, -24.5f16, 535.4f16, 35.4f16, -13.4f16, 14.5f16 };
34 __m256h n14 = { -123.3f16, 23.9f16, 34.4f16, -100.3f16, 284.4f16, 352.5f16, 131.5f16, -13.2f16,
35 131.4f16, 382.5f16, 38.5f16, 99.6f16, 423.2f16, -12.44f16, 43.2f16, -34.45f16 };
36 __m512h n15 = { -39.3f16, -180.9f16, 13.4f16, 35.4f16, -41.1f16, -14.4f16, 24.5f16, 53.54f16,
37 238.4f16, -134.8f16, 24.5f16, 35.6f16, -346.7f16, -43.4f16, -535.3f16, 324.7f16,
38 82.5f16, 21.4f16, 24.4f16, 53.4f16, 23.5f16, -24.4f16, -34.5f16, -32.5f16,
39 23.6f16, -13.4f16, 24.5f16, 35.5f16, -34.4f16, -24.5f16, -34.5f16, 13.5f16 };
40 __m128d n16 = { 73.0, 63.18 };
41 __m256 n17 = { -183.3, -22.3, 13.9, -119.3, 483.1, 122.3, -33.4, -9.37 };
42 __m128 n18 = { -183.3, 22.3, 13.4, -19.03 };
43
44 __m128 e1;
45 struct m256h e2;
46 __m128h e3;
47 _Float16 e4;
48 double e5;
49 __m128h e6;
50 __m128d e7;
51 struct m256h e8;
52 __m128 e9;
53 __m128h e10;
54 _Float16 e11;
55 double e12;
56 __m128h e13;
57 __m256h e14;
58 __m512h e15;
59 __m128d e16;
60 __m256 e17;
61 __m128 e18;
62
63 static void
64 __attribute__((noinline))
65 foo (va_list va_arglist)
66 {
67 e4 = va_arg (va_arglist, _Float16);
68 e5 = va_arg (va_arglist, double);
69 e6 = va_arg (va_arglist, __m128h);
70 e7 = va_arg (va_arglist, __m128d);
71 e8 = va_arg (va_arglist, struct m256h);
72 e9 = va_arg (va_arglist, __m128);
73 e10 = va_arg (va_arglist, __m128h);
74 e11 = va_arg (va_arglist, _Float16);
75 e12 = va_arg (va_arglist, double);
76 e13 = va_arg (va_arglist, __m128h);
77 e14 = va_arg (va_arglist, __m256h);
78 e15 = va_arg (va_arglist, __m512h);
79 e16 = va_arg (va_arglist, __m128d);
80 e17 = va_arg (va_arglist, __m256);
81 e18 = va_arg (va_arglist, __m128);
82 va_end (va_arglist);
83 }
84
85 static void
86 __attribute__((noinline))
87 test (__m128 a1, struct m256h a2, __m128h a3, ...)
88 {
89 va_list va_arglist;
90
91 e1 = a1;
92 e2 = a2;
93 e3 = a3;
94 va_start (va_arglist, a3);
95 foo (va_arglist);
96 va_end (va_arglist);
97 }
98
99 static void
100 do_test (void)
101 {
102 test (n1, n2, n3, n4, n5, n6, n7, n8, n9, n10, n11, n12,
103 n13, n14, n15, n16, n17, n18);
104 assert (__builtin_memcmp (&e1, &n1, sizeof (e1)) == 0);
105 assert (__builtin_memcmp (&e2, &n2, sizeof (e2)) == 0);
106 assert (__builtin_memcmp (&e3, &n3, sizeof (e3)) == 0);
107 assert (n4 == e4);
108 assert (n5 == e5);
109 assert (__builtin_memcmp (&e6, &n6, sizeof (e6)) == 0);
110 assert (__builtin_memcmp (&e7, &n7, sizeof (e7)) == 0);
111 assert (__builtin_memcmp (&e8, &n8, sizeof (e8)) == 0);
112 assert (__builtin_memcmp (&e9, &n9, sizeof (e9)) == 0);
113 assert (__builtin_memcmp (&e10, &n10, sizeof (e10)) == 0);
114 assert (n11 == e11);
115 assert (n12 == e12);
116 assert (__builtin_memcmp (&e13, &n13, sizeof (e13)) == 0);
117 assert (__builtin_memcmp (&e14, &n14, sizeof (e14)) == 0);
118 assert (__builtin_memcmp (&e15, &n15, sizeof (e15)) == 0);
119 assert (__builtin_memcmp (&e16, &n16, sizeof (e16)) == 0);
120 assert (__builtin_memcmp (&e17, &n17, sizeof (e17)) == 0);
121 assert (__builtin_memcmp (&e18, &n18, sizeof (e18)) == 0);
122 }