1/* { dg-do run } */ 2/* { dg-options "-O2 -msse2" } */ 3/* { dg-require-effective-target sse2 } */ 4 5#include <stdarg.h> 6#include <assert.h> 7 8#include "sse2-check.h" 9 10__m128 n1 = { -283.3, -23.3, 213.4, 1119.03 }; 11__m128d n2 = { -93.83, 893.318 }; 12__m128i n3 = { 893, -3180 } ; 13int n4 = 324; 14double n5 = 103.3; 15__m128i n6 = { -123, 2 }; 16__m128d n7 = { -91.387, -8193.518 }; 17__m128 n8 = { -123.3, 2.3, 3.4, -10.03 }; 18__m128i n9 = { 1233, -100 }; 19int n10 = 407; 20double n11 = 304.9; 21__m128i n12 = { 233, -110 }; 22__m128i n13 = { -393, -180 }; 23__m128d n14 = { 73.0, 63.18 }; 24__m128 n15 = { -183.3, 22.3, 13.4, -19.03 }; 25 26__m128 e1; 27__m128d e2; 28__m128i e3; 29int e4; 30double e5; 31__m128i e6; 32__m128d e7; 33__m128 e8; 34__m128i e9; 35int e10; 36double e11; 37__m128i e12; 38__m128i e13; 39__m128d e14; 40__m128 e15; 41 42static void 43__attribute__((noinline)) 44foo (va_list va_arglist) 45{ 46 e4 = va_arg (va_arglist, int); 47 e5 = va_arg (va_arglist, double); 48 e6 = va_arg (va_arglist, __m128i); 49 e7 = va_arg (va_arglist, __m128d); 50 e8 = va_arg (va_arglist, __m128); 51 e9 = va_arg (va_arglist, __m128i); 52 e10 = va_arg (va_arglist, int); 53 e11 = va_arg (va_arglist, double); 54 e12 = va_arg (va_arglist, __m128i); 55 e13 = va_arg (va_arglist, __m128i); 56 e14 = va_arg (va_arglist, __m128d); 57 e15 = va_arg (va_arglist, __m128); 58} 59 60static void 61__attribute__((noinline)) 62test (__m128 a1, __m128d a2, __m128i a3, ...) 63{ 64 va_list va_arglist; 65 66 e1 = a1; 67 e2 = a2; 68 e3 = a3; 69 va_start (va_arglist, a3); 70 foo (va_arglist); 71 va_end (va_arglist); 72} 73 74static void 75sse2_test (void) 76{ 77 test (n1, n2, n3, n4, n5, n6, n7, n8, n9, n10, n11, n12, n13, n14, n15); 78 assert (__builtin_memcmp (&e1, &n1, sizeof (e1)) == 0); 79 assert (__builtin_memcmp (&e2, &n2, sizeof (e2)) == 0); 80 assert (__builtin_memcmp (&e3, &n3, sizeof (e3)) == 0); 81 assert (n4 == e4); 82 assert (n5 == e5); 83 assert (__builtin_memcmp (&e6, &n6, sizeof (e6)) == 0); 84 assert (__builtin_memcmp (&e7, &n7, sizeof (e7)) == 0); 85 assert (__builtin_memcmp (&e8, &n8, sizeof (e8)) == 0); 86 assert (__builtin_memcmp (&e9, &n9, sizeof (e9)) == 0); 87 assert (n10 == e10); 88 assert (n11 == e11); 89 assert (__builtin_memcmp (&e12, &n12, sizeof (e12)) == 0); 90 assert (__builtin_memcmp (&e13, &n13, sizeof (e13)) == 0); 91 assert (__builtin_memcmp (&e14, &n14, sizeof (e14)) == 0); 92 assert (__builtin_memcmp (&e15, &n15, sizeof (e15)) == 0); 93} 94