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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.target/] [i386/] [sse2-vec-6.c] - Rev 816
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/* { dg-do run { target i?86-*-* x86_64-*-* } } */ /* { dg-options "-O2 -msse2" } */ #include "sse2-check.h" #include <emmintrin.h> #include <string.h> static void sse2_test (void) { union { __m128i x; char c[16]; short s[8]; int i[4]; long long ll[2]; } val1, res[16], tmp; short ins[8] = { 8, 5, 9, 4, 2, 6, 1, 20 }; int masks[8]; int i; for (i = 0; i < 16; i++) val1.c[i] = i; res[0].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 0); res[1].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 1); res[2].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 2); res[3].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 3); res[4].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 4); res[5].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 5); res[6].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 6); res[7].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[0], 7); for (i = 0; i < 8; i++) masks[i] = i; for (i = 0; i < 8; i++) { tmp.x = val1.x; tmp.s[masks[i]] = ins[0]; if (memcmp (&tmp, &res[i], sizeof (tmp))) abort (); } for (i = 0; i < 8; i++) { res[i].x = (__m128i) __builtin_ia32_vec_set_v8hi ((__v8hi)val1.x, ins[i], 0); masks[i] = 0; } for (i = 0; i < 8; i++) { tmp.x = val1.x; tmp.s[masks[i]] = ins[i]; if (memcmp (&tmp, &res[i], sizeof (tmp))) abort (); } }