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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc3/] [gcc/] [testsuite/] [gcc.target/] [i386/] [sse2-vec-4.c] - Rev 318
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/* { dg-do run } */ /* { dg-options "-O2 -msse2" } */ /* { dg-require-effective-target sse2 } */ #include "sse2-check.h" #include <emmintrin.h> static void sse2_test (void) { union { __m128i x; char c[16]; short s[8]; int i[4]; long long ll[2]; } val1; short res[8]; int masks[8]; int i; for (i = 0; i < 16; i++) val1.c[i] = i; res[0] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 0); res[1] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 1); res[2] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 2); res[3] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 3); res[4] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 4); res[5] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 5); res[6] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 6); res[7] = __builtin_ia32_vec_ext_v8hi ((__v8hi)val1.x, 7); for (i = 0; i < 8; i++) masks[i] = i; for (i = 0; i < 8; i++) if (res[i] != val1.s [masks[i]]) abort (); }
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